--- /dev/null
+$Id: AUTHORS,v 1.6 2003/06/03 06:24:54 dnelson Exp $
+
+SpamAssassin Sendmail Mail Filter (Milter) Plugin
+-------------------------------------------------
+
+Current Maintainer:
+ Dan Nelson <dnelson@allantgroup.com>
+
+
+Authors:
+ Georg C. F. Greve <greve@gnu.org>
+ Michael Brown <michaelb@opentext.com>
+ Dan Nelson <dnelson@allantgroup.com>
+
+
+Bugfixes/reports contributed by:
+ Michael Brown <michaelb@opentext.com>
+ Mikhail Teterin <mi@corbulon.video-collage.com>
+ Patrick Monnerat <pm@datasphere.ch>
+ Simon Josefsson <jas@extundo.com>
+ Ronan Waide <waider+savannah@waider.ie>
+ Nigel Horne <njh@bandsman.co.uk>
+ Jean-Gabriel Dick <Jean-Gabriel.Dick@curie.fr>
--- /dev/null
+2011-02-14 15:56 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ upload sigs too
+
+2011-02-14 15:50 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ revert 1.93 committed in error
+
+2011-02-14 15:50 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.h:
+
+ revert 1.25 committed in error
+
+2011-02-14 15:48 Dan Nelson <dnelson@allantgroup.com>
+
+ * ChangeLog:
+
+ revert 1.6 committed in error
+
+2011-02-14 15:46 Dan Nelson <dnelson@allantgroup.com>
+
+ * ChangeLog, Makefile.am, spamass-milter.cpp, spamass-milter.h:
+
+ savannah disabled ftp uploads, at some point, so try rsync again
+
+2011-02-14 15:31 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, configure.in:
+
+ 0.3.2
+
+2011-02-11 00:01 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp, spamass-milter.h:
+
+
+ Replace all instances of popen() with a custom function that takes an argv
+ instead of a single string, to avoid a security hole when untrusted user
+ input is used as part of the command.
+
+2006-07-24 14:59 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Add missing ")" after envelope-from and add missing ";" before date in
+ generated Received: header.
+
+ http://savannah.nongnu.org/bugs/?func=detailitem&item_id=17178
+
+2006-04-19 10:40 Dan Nelson <dnelson@allantgroup.com>
+
+ * README:
+
+ add a line for confMILTER_MACROS_ENVRCPT
+
+2006-04-05 10:59 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, configure.in:
+
+ 0.3.1
+
+2006-03-23 15:51 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ news update (sa 3.1.1, better Received header)
+
+2006-03-23 15:41 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Spamassassin 3.1.1 now emits headers with CRLF if the incoming message
+ has CRLFs. Make sure that we strip the CR from wrapped headers when we
+ parse the returned message.
+
+2006-01-23 14:47 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ .deps isn't created since we use no-dependencies
+
+2005-10-06 10:12 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Add /usr/sbin to the list of directories to look for sendmail in, just
+ in case the user doesn't have it in their $PATH. /usr/lib was the
+ historical location for sendmail, but most systems put the real binary
+ in /usr/sbin now.
+
+2005-08-15 10:10 Dan Nelson <dnelson@allantgroup.com>
+
+ * README:
+
+ Remove references to INSTALL, also mention autogen.sh.
+
+ http://savannah.nongnu.org/bugs/?func=detailitem&item_id=14090
+
+2005-06-02 13:30 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ It turns out that mlfi_close /can/ be called without mlfi_connect, and
+ there is no guarantee that the context has been set. If it's NULL,
+ just return.
+
+2005-04-06 21:04 Dan Nelson <dnelson@allantgroup.com>
+
+ * README, spamass-milter.cpp, spamass-milter.h:
+
+
+ - Make our fake sendmail Received: header even better.
+
+ - Fix a silly bug in cmp_nocase_partial that made it return true if
+ either string was a prefix of the other (it should return true only
+ if s is a prefix of s2).
+
+ Thanks to Yoshitaka Tokugawa.
+
+2005-02-22 10:10 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Change 172.16 to 172.16.0.0 in the usage text. Partial IP addresses do
+ not parse correctly.
+
+2005-02-05 01:34 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ - new code to upload distfile and sigs to savannah's goofy ftp staging
+ area
+
+ - add mdoc2man.awk to the distfile
+
+2005-02-05 01:03 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Fix some unused-variable warnings when not on FreeBSD. The hack will
+ go away in the next release, since the bug has been fixed.
+
+2005-02-04 13:25 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ More automake cleanup cleanup.
+
+2005-02-04 12:55 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, configure.in:
+
+ Version 0.3.0
+
+2004-11-05 10:26 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+ update comment
+
+2004-10-29 10:56 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+ check for automake 1.9
+
+2004-09-23 23:42 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ When reading headers from spamc's output, strip a trailing CR from the
+ line. if it exists.
+
+2004-09-23 15:28 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Unlikely that this is doing any good
+
+2004-09-23 15:27 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ ranges
+
+2004-09-22 11:24 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ more stuff to do
+
+2004-09-21 16:06 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ fix crash on fork failure
+
+2004-09-21 16:04 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Make sure variables are set in the constructor in the same order they
+ appear in the header.
+
+2004-09-21 15:51 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.h:
+
+ Make a note that some variables should be collapsed into one
+
+2004-09-21 15:49 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ If a fork fails at the right time, "running" may be set when pid=-1.
+ This can be very bad when the cleanup routine runs kill(pid, SIGKILL).
+
+2004-09-06 20:19 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_cxx_exceptions.m4, ac_cxx_namespaces.m4,
+ ac_cxx_verbose_terminate_handler.m4:
+
+ Update ac-archive scripts and add upstream version ids
+
+2004-09-06 20:12 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ note that we support SA 3.0
+
+2004-09-06 20:02 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_acx_pthread.m4:
+
+ Update to v1.10
+
+2004-08-26 13:01 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ When extracting the score, check for "score=###" as well as "hits=###"
+
+2004-07-28 21:15 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ I have no idea how gcc allowed this to compile.
+
+2004-07-16 16:46 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ In local_user, stop at the first "+" or "@", so we can handle
+ user+detail addresses correctly. Something similar should be done for
+ full_user but that's a bit more complicated.
+
+2004-07-06 12:42 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/spamass-milter-suse.rc:
+
+ Another Linux startup script, this time for SUSE.
+
+2004-07-01 18:02 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ more inline prevention
+
+2004-06-03 21:50 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Don't segfault if we can't fetch the _ and j macros.
+
+2004-05-19 10:00 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Misc C++ cleanups courtesy Jeremy Lin, plus a fix for Linux's ps
+ showing blanks in the arguments to -i and -d.
+
+2004-05-13 16:50 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_pike_compiler_flag.m4, autogen.sh:
+
+ Support automake 1.8
+
+2004-05-13 16:43 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Adjust output of generated Received: header to more closely match
+ sendmail's output. Spamassassin is very picky about parsing it. Fixes
+ savannah bug 6970 and patch 3051.
+
+ Also convert all "RCPT TO" commands to X-Envelope-To: headers, not just
+ the first one. This may have prevented whitelist checks from applying
+ to all recipients.
+
+2004-05-10 13:59 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Don't use asprintf to expand aliases, since we also use 'buf' to read
+ the results of the popen. Just set a 1024-char buffer, and anyone with
+ an email address longer than that loses.
+
+2004-04-20 10:28 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+ Check for a couple more autoconf versions
+
+ Also set $AUTOM4TE and blow away autom4te* subdirs
+
+2004-03-27 14:05 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ tcp wrappers support
+
+2004-03-18 13:04 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ ipv6
+
+2004-03-18 12:37 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in, spamass-milter.1.in, spamass-milter.cpp,
+ spamass-milter.h:
+
+ Document -p and -x
+
+ Add the ability to send spam to a spambucket even if -r is set
+
+2004-03-17 18:05 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ typo.
+
+2004-02-24 17:02 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+ Finally figured out why sometimes it would run the wrong auto* tool.
+ You need to set all 4 of these variables before calling any, or they'll
+ use their defaults which may be wrong.
+
+2004-02-21 22:18 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, spamass-milter.cpp:
+
+ arg. why does cvs default to commit on a blank log.
+
+ Put email alias expansion under a flag (-x, defaulted to off).
+
+2004-02-21 22:16 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ [no log message]
+
+2004-02-09 17:03 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/spamass-milter.sh:
+
+ Convert the FreeBSD startup script to rc.subr format.
+
+2004-01-27 13:39 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in, spamass-milter.cpp:
+
+ -e now requires the default domain as a parameter. Also fix up
+ whitespace and punctuation in the manpage.
+
+2003-10-26 22:00 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+ Force automake to use the version of autoconf that we want.
+
+2003-10-24 12:36 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/spamass-milter.sh:
+
+ update FreeBSD rc script to use the pidfile
+
+2003-10-24 01:55 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_cxx_exceptions.m4, ac_cxx_namespaces.m4,
+ ac_cxx_verbose_terminate_handler.m4, configure.in,
+ spamass-milter.cpp:
+
+ Use gcc's verbose exception handler is possible. If this function is
+ unavailable, C++ will simply abort on any exception. Ugh.
+
+2003-10-24 01:53 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_pike_compiler_flag.m4:
+
+ Use CPPFLAGS instead of CFLAGS/CXXFLAGS
+
+2003-10-21 16:41 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ update
+
+2003-10-21 16:40 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in, daemon.c, spamass-milter.cpp:
+
+ make -f fully daemonize, and add -P to create a pidfile.
+
+2003-09-12 00:45 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ remove $Revision:$
+
+2003-09-12 00:42 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ FreeBSD's libc_r userland threads has a race condition in popen, but I
+ don't know where. Wrap it in a mutex just to be safe.
+
+2003-09-05 21:38 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ no more spamass-milter.man.in
+
+2003-09-05 21:15 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ no more spamass-milter.man.in
+
+2003-09-05 21:06 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ no more spamass-milter.man
+
+2003-09-05 11:42 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ Distribute mdoc2man.awk, and let systems without mdoc functionality
+ convert the manpage themselves.
+
+2003-09-05 11:33 Dan Nelson <dnelson@allantgroup.com>
+
+ * mdoc2man.awk:
+
+
+ Yay! Peter Stuge decided on a license, so bring this back into CVS.
+
+2003-09-02 23:53 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Oops. Forgot to strip the domain part in local_user when there are no brackets.
+
+2003-08-29 11:01 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_pike_compiler_flag.m4, configure.in:
+
+ Pull in another autoconf test from Pike, which lets us test for
+ compiler flags. Add -fno-default-inline if possible, which disables
+ inlining of functions in classes. gdb does not process them correctly,
+ making debugging a pain.
+
+2003-08-29 11:00 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Redirect stderr to stdout when running sendmail -bv; otherwise we lose
+ anything sent to stderr
+
+2003-08-28 09:59 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO, spamass-milter.1.in, spamass-milter.cpp, spamass-milter.h:
+
+ Add -e flag to pass full email address to spamc
+
+ Run all recipients through sendmail -bv (this may end up behind a
+ commandline switch, but it's low-overhead so probably not).
+
+2003-08-12 22:47 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in, spamass-milter.cpp, spamass-milter.h:
+
+ - add printf style checking to debug() on systems that support it
+ - search for sendmail instead of relying on paths.h which may not exist
+
+2003-08-12 22:33 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_acx_pthread.m4:
+
+ Bump original version to 1.8, since the originating webpage apparently
+ did. There are absolutely no changes other than the version number.
+
+2003-08-11 17:12 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ move newrecipients out of the inner loop
+
+2003-08-11 16:36 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in, spamass-milter.1.in, spamass-milter.cpp,
+ spamass-milter.h:
+
+ Preliminary work to support alias/virtusertable expansion.
+ sendmail -bv is called and its output is parsed, but all we do is log it
+ so far.
+
+2003-08-05 23:45 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Fix two cases where we caught an error but didn't clean up the assassin
+ object.
+
+2003-08-05 23:29 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ - Correctly exit if we can't exec spamc
+ - Check our polled fds for errors - prevents us from spinning if
+ something happens to spamc
+
+2003-08-04 23:13 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ document crash on empty body fix
+
+2003-08-04 18:03 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ Distribute subst_poll.h
+
+2003-07-31 17:35 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ We still need to call update_or_insert for headers if -M is set, so we
+ can cache the header value. Just don't call the milter update
+ functions.
+
+2003-07-31 14:13 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, spamass-milter.1.in, spamass-milter.cpp:
+
+ New -M flag that disables all body/header changes. With this flag, the
+ milter is transparent to the message stream.
+
+2003-07-21 20:10 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ POSIX says strcasecmp requires strings.h
+
+2003-07-16 21:28 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ If there is no body, set bob to point to the end of the string returned
+ by spamassassin instead of string::npos.
+
+2003-07-09 12:58 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ [no log message]
+
+2003-07-07 14:46 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Added func logging for two returns in ::output and ::input
+
+2003-07-07 14:44 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Add func debug logging for mlfi_envrcpt
+
+2003-07-07 14:39 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ shortcut ip_in_networklist if the list is empty.
+
+2003-07-07 13:45 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ [no log message]
+
+2003-07-02 17:28 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ things to do
+
+2003-06-30 15:24 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Small workaround for people trying to configure from CVS. Create a
+ blank spamass-milter.man.in if it doesn't already exist.
+
+2003-06-30 15:23 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+ spell automake with a lowercase a
+
+2003-06-26 22:24 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/spamass-milter.spec.in:
+
+ We don't have these two files.
+
+2003-06-26 17:13 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, configure.in:
+
+ Now at 0.2.0+cvs
+
+2003-06-26 16:57 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, configure.in:
+
+ Version 0.2.0
+
+2003-06-26 10:10 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ typo
+
+2003-06-26 09:45 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ NULL hostaddr is actually a common occurance; running sendmail on the
+ local host does this. Map NULL to 127.0.0.1 so it's treated just like
+ a connection to localhost port 25.
+
+2003-06-25 11:17 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, spamass-milter.1.in, spamass-milter.cpp:
+
+ Document -B, and sort -h output
+
+2003-06-25 10:17 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, configure.in, mdoc2man.awk:
+
+ I haven't gotten a license from the author of mdoc2man.awk, so remove
+ it and, distribute a preproccesed .man.in for systems without mdoc
+ macros instead.
+
+2003-06-25 10:15 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Check for a NULL hostaddr in mlfi_connect. It should never happen, so
+ emit a warning in the log when it does.
+
+2003-06-18 18:13 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_dmalloc.m4, configure.in, spamass-milter.cpp:
+
+ - Use my own dmalloc check, since AM_WITH_DMALLOC only works for
+ nonthreaded C programs.
+
+ - Some systems provide strsep() but no prototype. Check for that.
+
+2003-06-18 13:57 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_pike_paths.m4, configure.in:
+
+ - Add a --with-dmalloc option
+
+ - Search some common directories for includes and libraries, to find
+ dmalloc or user-compiled sendmail libs.
+
+2003-06-16 14:59 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ [no log message]
+
+2003-06-14 14:17 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.h:
+
+ Move the launch of spamc from mlfi_envrcpt back to mlfi_header where it
+ was before rev 1.38. This should fix reports of "spamd: bad protocol"
+ errors being logged when we kill spamc without sending any data.
+
+2003-06-14 14:01 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Move the launch of spamc from mlfi_envrcpt back to mlfi_header where it
+ was before rev 1.38. This should fix reports of "spamd: bad protocol"
+ errors being logged when we kill spamc without sending any data.
+
+2003-06-12 21:39 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ Add an "upload" makefile target that pushes tarballs to savannah
+
+2003-06-12 17:41 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, spamass-milter.cpp, spamass-milter.h:
+
+ Lowercase the username when using -u; email addresses are
+ case-insensitive, but userids are usually all-lowercase and
+ case-sensitive.
+
+2003-06-11 15:18 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ update
+
+2003-06-11 15:17 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp, spamass-milter.h:
+
+ * Even better sendmail-style Received: header generation. Pass SA the
+ value of the HELO command. This lets rules like FORGED_HOTMAIL work.
+
+ * Beginnings of a better debug logline. Remember the sendmail queue ID.
+ Not sure of the best way to pass it to the debug() function though.
+
+2003-06-10 13:42 Dan Nelson <dnelson@allantgroup.com>
+
+ * README:
+
+ Remove some of the disclaimers; it's pretty stable now.
+
+2003-06-10 00:52 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ Tell automake we would like a bzip2 tarball also
+
+2003-06-10 00:02 Dan Nelson <dnelson@allantgroup.com>
+
+ * strsep.c:
+
+ really add Id
+
+2003-06-10 00:02 Dan Nelson <dnelson@allantgroup.com>
+
+ * strsep.c:
+
+ add Id
+
+2003-06-09 23:57 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in, spamass-milter.cpp, strsep.c:
+
+ provide a strsep() for systems without one
+
+2003-06-09 23:47 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ printf->fprintf
+
+2003-06-09 22:03 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO, spamass-milter.cpp:
+
+ New flag -B. Just like -b, but the original recipient gets the spam too.
+
+2003-06-09 16:24 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ Just realized you can redirect to /dev/null to silently drop spam
+
+2003-06-09 15:27 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ alias expansion?
+
+2003-06-09 12:19 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, spamass-milter.1.in, spamass-milter.cpp, spamass-milter.h:
+
+ Add spambucket support. "-b otheraddress" will redirect all tagged
+ spam to that address. Original recipients get put into X-Spam-Orig-To:
+ headers.
+
+2003-06-09 12:16 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in:
+
+ mdoc cleanup
+
+2003-06-09 10:57 Dan Nelson <dnelson@allantgroup.com>
+
+ * poll.c:
+
+ Oops. forgot to include config.h
+
+2003-06-07 14:50 Dan Nelson <dnelson@allantgroup.com>
+
+ * TODO:
+
+ scratchpad so I don't forget things
+
+2003-06-07 14:43 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_vl_prog_cc_warnings.m4, configure.in:
+
+ Use VL_PROG_CC_WARNINGS to add compiler-appropriate warnings flags
+
+2003-06-07 14:16 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp, spamass-milter.h:
+
+ Instead of playing musical chairs with our private context pointer,
+ create a single structure that holds both the remote IP address and the
+ pointer to our assassin object.
+
+2003-06-06 21:56 Dan Nelson <dnelson@allantgroup.com>
+
+ * ac_acx_pthread.m4, ac_cf_gnu_source.m4, acinclude.m4, autogen.sh:
+
+ Split 3rd-party autoconf macros out into their own files
+
+2003-06-06 16:04 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ Summarize the last few days worth of commits
+
+2003-06-06 15:48 Dan Nelson <dnelson@allantgroup.com>
+
+ * README, spamass-milter.cpp:
+
+ Generate a better dummy Received: header. If the admin has added the
+ "b" macro (rfc822 date) to the milter's list of visible macros, pass
+ that to spamc. This allows SA to do Date: header validation if there
+ are no other Received: headers in the message.
+
+ Also update README to include the sendmail.mc line required to enable "b".
+
+2003-06-06 11:37 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp, spamass-milter.h:
+
+
+ Remember the envelope sender and recipient, remember the connecting IP,
+ and insert appropriate headers at the top of the message we send to
+ spamc, so that Spamassassin can use them.
+
+ The envelope info gets put into X-Envelope-From: and X-Envelope-To: ,
+ which SA will use when checking the whitelist_to and _from rules.
+
+ The connecting IP gets put into a dummy "Received: [111.222.333.444]"
+ header. Without it, none of the DNSBL or whitelist checks will see
+ this IP. The dummy header does not seem to trigger any "forged
+ Received:" rules, so that's good.
+
+ Note that remembering the connecting IP address means we need to carry
+ information between the lifetimes of SpamAssassin objects, so we have
+ to use the milter private data pointer. This means that within a
+ message, the pointer points to a SpamAssassin object. Outside of a
+ message but during a client connection, the pointer points to a struct
+ connect_info. This means some extra work in the message error path to
+ recover the connect_info pointer. It also means that for symmetry, we
+ have to create the SpamAssassin object at the beginning on a "message"
+ session - i.e. within mlfi_envrcpt instead of mlfi_header.
+
+ Also for ease of coding add some more output methods with string and
+ unsized void* arguments.
+
+2003-06-06 11:22 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Commit Waider's updated retrieve_field function that I forgot about.
+ This fixes a bug where the milter fails to retrieve the SA score from a
+ message with absolutely no headers. The old code could not retrieve the
+ first header in a message, and if there are no headers in the original
+ message, the X-Spam-Status header ends up being the first.
+
+2003-06-06 11:16 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ RFC822 says the blank line between header and body is \r\n.
+ Spamassassin doesn't seem to care but it's wrong anyway :)
+
+2003-06-06 11:10 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Clean up some debugging messages
+
+2003-06-06 11:05 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in, spamass-milter.cpp, spamass-milter.h:
+
+ Convert the debug levels into flags, so it's easier to enable debugging
+ for a single subsystem. The old numbers are still supported.
+
+2003-06-06 10:43 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Cleanup commit. You don't need a semicolon after a function body, and
+ Intel's compiler warns about them.
+
+2003-06-06 10:34 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ explicitly make spamass-milter.cpp depend on spamass-milter.h
+
+2003-06-05 16:18 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ reword -i description so it says skip checks instead of skip the
+ mail itself
+
+2003-06-04 14:41 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ I thought I cut'n'pasted this right, but I didn't. Allocate the
+ right number of bytes for the internalnets array when resizing.
+
+2003-06-03 02:20 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, spamass-milter.1.in:
+
+ update NEWS, adjust description of -i
+
+2003-06-03 01:36 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp, spamass-milter.h:
+
+ gcc 2.95 apparently can't handle the case where a struct and an element
+ have the same name.
+
+2003-06-03 01:24 Dan Nelson <dnelson@allantgroup.com>
+
+ * AUTHORS, spamass-milter.1.in, spamass-milter.cpp,
+ spamass-milter.h:
+
+ Add -i to list netblocks to ignore (argument is a comma-delimited list
+ of ip addresses, ip/netmask, or ip/bits).
+
+ Remember arguments after --, and pass them to spamc. This makes the -D
+ flag redundant, and lets you change the port number, enable SSL mode,
+ etc.
+
+2003-06-02 21:09 Dan Nelson <dnelson@allantgroup.com>
+
+ * mdoc2man.awk:
+
+ If the server cannot process mdoc macros, use mdoc2man to generate a
+ manpage with man macros instead.
+
+2003-06-02 21:08 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, configure.in, spamass-milter.cpp:
+
+
+ If the server cannot process mdoc macros, use mdoc2man to generate a
+ manpage with man macros instead.
+
+2003-03-10 21:40 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in, poll.c:
+
+ add some more headers to pooll.c, and allow the user to force poll
+ emulation, for testing.
+
+2003-03-10 17:42 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+ expand check to search for automake as well, check for more versions
+
+2003-03-06 23:11 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Oops. Forgot to enable the poll.h test.
+
+2003-03-06 22:33 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in, spamass-milter.cpp:
+
+ Use 'defaultuser' instead of 'user' as an example when talking about
+ the argument to the -u flag.
+
+2003-03-06 22:26 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in:
+
+ Document the -D host flag.
+
+2003-03-06 15:50 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ I keep forgetting to bump the version number before and after a
+ release. We are now at 0.1.3a+cvs
+
+2003-03-06 15:40 Dan Nelson <dnelson@allantgroup.com>
+
+ * poll.c, subst_poll.h:
+
+
+ Add Ids, also record that fact that this function was lifted from
+ the "wy60" terminal emulator software by Markus Gutschke.
+
+2003-03-06 15:37 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, configure.in, poll.c, spamass-milter.cpp,
+ subst_poll.h:
+
+
+ Provide a substitute poll() function for systems that are missing it.
+
+2003-03-06 15:33 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp, AUTHORS, contrib/spamass-milter-redhat.rc:
+
+
+ . Add the ability to connect to a spamd on another server (-D host)
+
+ . Change the redhat rc script's path to match where an RPM would put
+ spamass-milter
+
+2003-01-21 14:44 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ (forced commit due to empty log message)
+
+ Fix "-u" to actually pass its argument to spamc instead of hardcoding
+ "_multi_".
+
+2003-01-21 14:42 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ [no log message]
+
+2003-01-17 14:53 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/spamass-milter-redhat.rc:
+
+ Config files are sourced and do not require the execute bit set, so
+ just test to see if the file exists.
+
+2002-12-31 14:17 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS, configure.in:
+
+ Version 0.1.3a
+
+2002-12-31 14:03 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Add a call to fork spamc after header processing, as a fallback case
+ for when no headers are sent at all.
+
+2002-12-31 13:34 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ add a big more debugging to the poll loop
+
+2002-12-27 16:32 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Version is now 0.1.3+cvs
+
+2002-12-27 15:53 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Change version to 0.1.3
+
+2002-12-27 15:52 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ Add Id
+
+2002-12-27 15:50 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ News for 0.1.3
+
+2002-12-27 15:38 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ Add FreeBSD rc script
+
+2002-12-27 15:36 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/spamass-milter.sh:
+
+ add Id
+
+2002-12-27 15:35 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/spamass-milter.sh:
+
+ Add a FreeBSD startup script
+
+2002-12-23 11:08 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in, spamass-milter.cpp, spamass-milter.h:
+
+ Add -u option to pass the username to spamc. Without -u behaviour
+ should be unchanged.
+
+2002-12-21 12:20 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Check for an empty header
+
+2002-12-21 12:18 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in:
+
+ document debug level 3
+
+2002-11-17 17:01 Dan Nelson <dnelson@allantgroup.com>
+
+ * AUTHORS:
+
+ Update list of patch submitters
+
+2002-11-17 16:57 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in, spamass-milter.cpp, spamass-milter.h:
+
+ Add -r flag, which allows you to have sendmail reject the message if SA
+ tags it as spam, or if it exceeds a given score.
+
+ Closes patches 440 and 441, submitted by Patrick Monnerat <pm@datasphere.ch>
+
+2002-11-15 17:22 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in, spamass-milter.cpp:
+
+ Add -m option, which disables body, Subject:, and Content-Type: header
+ modification. Closes patch 385.
+
+2002-11-15 15:54 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Revert the spamc check back to the way it was (find absolute path of
+ spamc). We'll do "spamc with arguments" testing later, when the milter
+ can actaully handle it.
+
+2002-11-15 01:18 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am:
+
+ Switch from --fsf to --no-wrap, which is really what I wanted in the
+ first place.
+
+2002-11-15 01:17 Dan Nelson <dnelson@allantgroup.com>
+
+ * autogen.sh:
+
+
+ Try really hard to run a new-ish version of autoconf. This should make
+ rhautogen.sh obsolete.
+
+2002-11-15 01:04 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp, spamass-milter.h:
+
+
+ - Factor out all the header-changing code into a single
+ update_or_insert function. This greatly simplifies the whole
+ program, finally making it insert/change/leave correctly for all the
+ headers it touches.
+
+ - Fix mlfi_header to actually suppress incoming SA headers like it's
+ supposed to. This fixes a bug where an incoming SA header with the
+ wrong case would end up overriding the header our SA tries to add.
+
+ - Declare a temporary string variable to hold the body text before we
+ call smfi_replacebody. Trying to do stringvar.substr(x,x).c_str()
+ simply will not work. substr() creates a temporary string object,
+ c_str() dutifully returns a pointer to it, and when the destructor
+ for the temp string frees the memory, the data the pointer points to
+ gets blown away. This fixes a longstanding bug where tagged emails
+ would have their message body completely overwritten with x00 or xD0
+ on OSes that ensure that free'd memory is blanked.
+
+ - C++ should be strangled, then shot, then burned, and the ashes set
+ into a cement block and dumped into the ocean. This should be
+ obvious.
+
+2002-11-14 21:23 Dan Nelson <dnelson@allantgroup.com>
+
+ * acinclude.m4:
+
+ Update acx_pthread; Tru64 and HP-UX compatibility, and make sure the tests are run under C
+
+2002-11-14 21:22 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Only add /usr/lib/libmilter as a library path if the directory exists
+
+2002-09-23 00:39 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Previous commit should read
+
+ AC_CHECK_PROG doesn't work; AC_CHECK_PROGS does.
+
+2002-09-23 00:39 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ AC_CHECK_PROG doesn't work; AC_CHECK_PROG does.
+
+2002-09-20 16:15 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+
+ Allow the user to specify spamc arguments during configure
+
+2002-09-18 12:17 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, configure.in:
+
+
+ Change version number to reflace that there are post-release changes.
+
+ Change how the ChangeLog is created for the distribution file, so we
+ don't get a 0-byte ChangeLog.bak in the .tar.gz.
+
+2002-08-28 11:54 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Add Id variable to store CVS version in the binary
+
+2002-08-23 11:59 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Fix bug that caused doubling of Content-Type: on spam emails.
+
+2002-08-19 15:39 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/: spamass-milter-redhat.rc, spamass-milter.spec.in:
+
+ * Patches from Fritz Elfert <fritz.elfert@to.com>
+ - Use RPM macros everywhere (this fixes install of manpage)
+ - Changed Group to an official group of RedHat
+ - Added preun and post scriptlets
+ - Made clean scriptlet foolproof
+ - Added condrestart to redhat rc script
+
+2002-08-18 16:38 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ Fix typo
+
+2002-08-18 16:13 Dan Nelson <dnelson@allantgroup.com>
+
+ * NEWS:
+
+ News for 0.1.2
+
+2002-08-18 16:13 Dan Nelson <dnelson@allantgroup.com>
+
+ * AUTHORS:
+
+ Update with my name, and add Waider
+
+2002-08-18 15:53 Dan Nelson <dnelson@allantgroup.com>
+
+ * ChangeLog, Makefile.am:
+
+ More cleanup for the distribution.
+
+ - Zero out ChangeLog, as it is now autogenerated by "make dist". You
+ can manually generate one with "make changelog", but your tree must
+ have been checked out with CVS for it to work (i.e. the dist tarball
+ won't work, but then again it will ship with a matching ChangeLog, so
+ who cares)
+
+ - Add some more files to maintainer-clean-local: and distclean-local:
+ targets, as the autoconf/make people can't seem to keep track of what
+ files their own tools generate.
+
+2002-08-18 15:44 Dan Nelson <dnelson@allantgroup.com>
+
+ * contrib/users:
+
+ List of committer IDs and names, for use by cvs2cl
+
+2002-08-17 22:09 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.1.in:
+
+ Remove some extra comments
+
+2002-08-14 11:15 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+
+ Fix swapped variables names preventing subject and content-type from
+ being updated (from Lance A. Brown)
+
+2002-07-25 23:32 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, configure.in, spamass-milter.1.in:
+
+ Minimal manpage.
+
+2002-07-24 11:19 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, autogen.sh, configure.in, rhautogen.sh,
+ contrib/spamass-milter, contrib/spamass-milter-redhat.rc,
+ contrib/spamass-milter.spec.in:
+
+
+ - Add RedHat .spec and .rc files
+
+ - Add contrib/ files to the distfile
+
+2002-07-22 22:48 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+ Forgot to mention; the previous commit was patch 354
+
+2002-07-22 22:47 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+
+ Only replace Subject: and Content-Type: headers if they change
+
+2002-07-22 22:46 Dan Nelson <dnelson@allantgroup.com>
+
+ * configure.in:
+
+ Make failure to find milter library fatal
+
+2002-07-22 22:34 Dan Nelson <dnelson@allantgroup.com>
+
+ * spamass-milter.cpp:
+
+
+ Patch 341
+
+ - Fix typo affecting the case of incoming spam with no subject
+
+2002-07-22 21:05 Dan Nelson <dnelson@allantgroup.com>
+
+ * acinclude.m4:
+
+ Fix an accidentally spammed embedded Id
+
+2002-07-22 21:02 Dan Nelson <dnelson@allantgroup.com>
+
+ * Makefile.am, acconfig.h, acinclude.m4, autogen.sh, configure.in,
+ spamass-milter.cpp, spamass-milter.h:
+
+
+ - Update to autoconf 2.53
+ - Use ACX_PTHREAD for more portable threads detection
+ - Only -lmilter is required; search for -lsm or -lsmutil when -lmilter fails,
+ for compatibility with older sendmails
+ - Only mfapi.h is required
+ - add net library checks for Solaris
+ - Reorder entries in autogen.sh
+ - Move struct declarations into headers, and variable definitions into
+ source.
+ - add -d debug flag
+ - fix incorrect use of LOG_ macros
+ - use poll when feeding data to spamc to avoid the 250k deadlock
+ - compiles with gcc 3.1
+
+2002-04-27 12:14 Georg C. F. Greve <greve@gnu.org>
+
+ * contrib/spamass-milter:
+
+ adopted for commandline-parameter change
+
+2002-04-27 12:05 Georg C. F. Greve <greve@gnu.org>
+
+ * ChangeLog, spamass-milter.cpp, spamass-milter.h:
+
+ Added support for 'X-Spam-Level' Flag introduced with version 2.20 of SpamAssassin
+
+2002-03-27 09:56 Michael Brown <michael@supermathie.net>
+
+ * spamass-milter.cpp:
+
+ Added a -f option that makes spamass-milter fork into the background
+ spamass-milt now removes the socket if it already exists.
+
+2002-03-06 07:07 Georg C. F. Greve <greve@gnu.org>
+
+ * AUTHORS, ChangeLog, NEWS, configure.in, spamass-milter.cpp,
+ spamass-milter.h, contrib/spamass-milter:
+
+ Applied some patches. Rights assigned to FSF Europe. Appointed Michael as maintainer.
+
+2002-02-26 06:55 Georg C. F. Greve <greve@gnu.org>
+
+ * contrib/spamass-milter:
+
+ seems I forgot to commit it last time. *sigh*
+
+2002-01-31 09:56 Georg C. F. Greve <greve@gnu.org>
+
+ * NEWS:
+
+ News for 0.1.1
+
+2002-01-31 09:34 Georg C. F. Greve <greve@gnu.org>
+
+ * spamass-milter.cpp:
+
+ fixed some typing bugs... :-)
+
+2002-01-31 09:28 Georg C. F. Greve <greve@gnu.org>
+
+ * spamass-milter.cpp, spamass-milter.h, ChangeLog, configure.in:
+
+ * Update for Version 2.0+ of SpamAssassin
+ * Only modify mail *not* rated Spam before, leave marked Spam untouched
+
+2002-01-16 16:24 Georg C. F. Greve <greve@gnu.org>
+
+ * spamass-milter.cpp:
+
+ output package name & version with usage
+
+2002-01-16 16:19 Georg C. F. Greve <greve@gnu.org>
+
+ * spamass-milter.cpp:
+
+ now using SPAMC variable determined in configure
+
+2002-01-16 16:16 Georg C. F. Greve <greve@gnu.org>
+
+ * contrib/README.gnus:
+
+ This might be useful to other gnus users.
+
+2002-01-16 16:10 Georg C. F. Greve <greve@gnu.org>
+
+ * README:
+
+ A small README to have minimal documentation
+
+2002-01-16 15:41 Georg C. F. Greve <greve@gnu.org>
+
+ * Makefile.am, acconfig.h, configure.in:
+
+ Autoconf should work now
+
+2002-01-16 14:30 Georg C. F. Greve <greve@gnu.org>
+
+ * acconfig.h, config.h.in, AUTHORS, NEWS, README:
+
+ autoconf setup still needs polishing
+
+2002-01-16 14:26 Georg C. F. Greve <greve@gnu.org>
+
+ * ChangeLog, Makefile.am, autogen.sh, configure.in, config.h.in:
+
+ autoconf setup still needs polishing
+
+2002-01-16 03:41 Georg C. F. Greve <greve@gnu.org>
+
+ * spamass-milter.cpp, spamass-milter.h:
+
+ Source Base
+
--- /dev/null
+## Process this file with automake to produce Makefile.in
+## $Id: Makefile.am,v 1.24 2011/02/14 21:56:15 dnelson Exp $
+
+AUTOMAKE_OPTIONS = no-dependencies foreign dist-bzip2
+
+# The number of files autoconf leaves lying around after a clean is amazing.
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+ COPYING INSTALL config.guess config.sub install-sh missing mkinstalldirs \
+ ${DIST_ARCHIVES} ${DIST_ARCHIVE_SIGS}
+
+maintainer-clean-local:
+ -chmod -R +w autom4te* $(distdir)
+ rm -rf autom4te* $(distdir)
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+
+# rebuild ChangeLog during dist, but only if it's a zero-byte file
+# (i.e. clean CVS co)
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+# create the PGP sigs when the distfiles themselves are built. So
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+ for file in ${DIST_ARCHIVES} ; \
+ do \
+ gpg -b -a -u 6B56A1DD -o $$file.sig $$file ; \
+ done
+
+upload: dist-all sign
+ rsync -a --progress ${DIST_ARCHIVES} ${DIST_ARCHIVE_SIGS} dl.sv.nongnu.org:/releases/spamass-milt/
+
+# ftp got disabled at some point?
+#upload: dist-all sign
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+# ${DIST_ARCHIVES} ${DIST_ARCHIVE_SIGS}
+
+# The good old way
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+# rsync -a --progress $(distdir).tar.bz2 $(distdir).tar.gz subversions.gnu.org:/upload/spamass-milt/
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+ install-pdf-am install-ps install-ps-am install-sbinPROGRAMS \
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+
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+ -chmod -R +w autom4te* $(distdir)
+ rm -rf autom4te* $(distdir)
+distclean-local:
+ rm -f configure.lineno
+
+# rebuild ChangeLog during dist, but only if it's a zero-byte file
+# (i.e. clean CVS co)
+dist-hook:
+ if test ! -s $(distdir)/ChangeLog ; then \
+ cvs2cl --no-wrap -S -U contrib/users --stdout > $(distdir)/ChangeLog ; \
+ fi
+
+.PHONY: sign upload changelog dist-hook
+
+# Bah. Automake does not have a dist-local hook which would let me
+# create the PGP sigs when the distfiles themselves are built. So
+# build them just before upload.
+sign: dist-all
+ rm -f ${DIST_ARCHIVE_SIGS}
+ for file in ${DIST_ARCHIVES} ; \
+ do \
+ gpg -b -a -u 6B56A1DD -o $$file.sig $$file ; \
+ done
+
+upload: dist-all sign
+ rsync -a --progress ${DIST_ARCHIVES} ${DIST_ARCHIVE_SIGS} dl.sv.nongnu.org:/releases/spamass-milt/
+
+# ftp got disabled at some point?
+#upload: dist-all sign
+# ncftpput savannah.gnu.org incoming/savannah/spamass-milt \
+# ${DIST_ARCHIVES} ${DIST_ARCHIVE_SIGS}
+
+# The good old way
+#upload: dist-all
+# rsync -a --progress $(distdir).tar.bz2 $(distdir).tar.gz subversions.gnu.org:/upload/spamass-milt/
+
+changelog:
+ cvs2cl --no-wrap -S -U contrib/users
+
+.1.man: mdoc2man.awk
+ $(AWK) -f mdoc2man.awk $< > $@
+
+spamass-milter.cpp: spamass-milter.h
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+$Id: NEWS,v 1.26 2011/02/14 21:31:30 dnelson Exp $
+
+0.3.2: (2011-02-10)
+ * Fix security vulnerability with the -x option
+
+0.3.1: (2006-03-23)
+ * Ensure wrapped headers always use LF (fix for spamassassin 3.1.1)
+ * Mimic sendmail's Received header even better. Logs a warning
+ to syslog if it can't fetch a sendmail macro that would help.
+
+0.3.0: (2005-02-03)
+ * -M option which disables all message modifications
+ * Fixed crash on spam with no body at all
+ * -e option to pass full recipient email address to spamc
+ * -x option to expand recipient list with sendmail -bv
+ * -f truly daemonizes now, instead of simply forking
+ * -P option to create a pidfile
+ * Supports both Spamassassin 2.x and 3.0 X-Spam-Status: headers
+ * Fixed possible crash when a fork() call fails
+
+0.2.0: (2003-06-26)
+ * -b/-B options to redirect tagged messages to another email address.
+ * -i option to not run spamassassin on messages coming from specified
+ networks.
+ * All arguments after -- will get passed to spamc (deprecate -D at the
+ same time).
+ * Envelope, remote IP, HELO, and date get sent to spamc, so the
+ results more closely match what spamc via procmail sees. A lot of
+ SA rules could never fire because this data was missing. You will
+ need to add a line to your sendmail config file to enable date
+ passing (see README).
+ * A compatible manpage is generated on systems without mdoc macros.
+ * Incoming messages with absolutely no headers at all now get checked
+ correctly
+
+0.1.3a: (2002-12-31)
+ * Fixed hanging problem when processing a message with no headers at
+ all. Sort of serious, so it gets its own release.
+
+0.1.3: (2002-12-27)
+ * -m option disables body, Subject:, and Content-Type: header
+ modification.
+ * -r option tells sendmail to reject the message if it exceeds a given
+ score.
+ * -u option passes recipient username to spamc.
+ * Fixed illegal use of freed memory causing message loss on some
+ platforms.
+ * Fixed header doubling problem, and cleaned up the case where
+ incoming messages already have X-Spam* headers
+ * Updated RPM files.
+
+0.1.2: (2002-08-18)
+ * Many portability fixes. Should build on any *BSD, Linux, Solaris,
+ or Tru64 box, with any milter-compatible sendmail, with any
+ compiler.
+ * Fixed the "250K deadlock" bug.
+ * Subject and Content-Types headers are only replaced if they changed.
+ This makes /var/log/maillog a bit cleaner for servers that get mail
+ that has already been run through SpamAssassin. The mail is still
+ checked, so you can't bypass anything by adding SA headers.
+ * Added SpamAssassin field "X-Spam-Level".
+ * Added a manpage.
+ * Added RedHat spec files.
+ * -f option forks the milter into the background.
+ * -d debugging option.
+
+0.1.1: (2002-01-31)
+ * Added SpamAssassin 2.0+ field "X-Spam-Checker-Version"
+ * Changed behaviour as follows:
+ - Old (already present) "X-Spam" fields are passed to SpamAssassin again,
+ now it is up to SpamAssassin to make sure its not being lied to by
+ Spammers.
+ - Only mail that was previously marked being no Spam will get modified.
+ Reported Spam will remain unchanged.
+
+0.1.0: (2002-01-16)
+ * First release. What do you expect? :-)
--- /dev/null
+$Id: README,v 1.7 2006/04/19 15:40:36 dnelson Exp $
+
+Spamass-Milter, a small
+ - SpamAssassin Sendmail Mail Filter (Milter) Plugin
+-----------------------------------------------------
+
+For information about Sendmail or SpamAssassin, please see
+ http://www.sendmail.org
+ http://www.spamassassin.org
+
+
+Installation instructions:
+--------------------------
+
+You need to have sendmail + sendmail's libmilter (available since
+version 8.11, afaik, 8.12.+ recommended) installed. Depending on your
+distribution you may need to recompile sendmail for this.
+
+Under Debian, "apt-get install libmilter-dev" should do the trick.
+
+For more information, please refer to http://www.sendmail.org.
+
+You will need to have SpamAssassin spamc & spamd installed &
+configured.
+
+BEFORE INSTALLING & TRYING TO USE THIS PROGRAM, PLEASE MAKE SURE THAT
+SPAMC/SPAMD DOES EXACTLY WHAT YOU WANT; OTHERWISE YOU MIGHT RISK
+LOSING MAIL.
+
+"./configure ; make ; make install" should do the trick. If it
+doesn't, you may be missing something or the configuration may not be
+working for you. If you are not using a release tarball, you will need
+to have automake and autoconf installed, and run "./autogen.sh" to
+generate the configure script first.
+
+Configuration:
+--------------
+
+In contrib, you'll find a startup-script that should work almost out
+of the box under Debian. Just modify the execution path to where you
+put the spamass-milter binary and set the path of the socket to what
+you want to use. YOU WILL MOST LIKELY HAVE TO EDIT THE VARIABLES ON
+TOP OF THIS FILE.
+
+Then start the daemon via /etc/init.d/spamass-milter start and make
+sure it didn't crash/terminate immediately. If it does, there should
+usually be syslog output.
+
+If you want to make this happen automatically, you can use the
+update-rc.d command for this under Debian.
+
+
+Now you need to make sendmail use the plugin. I always recommend
+configuring sendmail through m4 & the sendmail.mc files. In this case
+adding the lines
+
+INPUT_MAIL_FILTER(`spamassassin', `S=local:/var/run/sendmail/spamass.sock, F=, T=C:15m;S:4m;R:4m;E:10m')dnl
+define(`confMILTER_MACROS_CONNECT',`t, b, j, _, {daemon_name}, {if_name}, {if_addr}')dnl
+define(`confMILTER_MACROS_HELO',`s, {tls_version}, {cipher}, {cipher_bits}, {cert_subject}, {cert_issuer}')dnl
+define(`confMILTER_MACROS_ENVRCPT',`r, v, Z')dnl
+
+should do the trick. Of course you need to modify the path of the
+socket if you put another one into the startup script. The timeouts
+have been increased somewhat because SpamAssassin may chew on it for a
+little while on a slow machine.
+
+Now recreate sendmail.cf, restart sendmail and experiment around a bit
+with the setup to make sure it is working.
+
+
+Q: Does this work for UUCP?
+
+Yes, it does. At least for me. :-)
+
+
+If you want, you might configure procmail to filter out the spam into
+a separate mailbox or do other fancy things. The SpamAssassin homepage
+will tell you more about it.
+
+That should be it. Have fun watching the spam drip off your box. :)
--- /dev/null
+$Id: TODO,v 1.13 2004/09/23 20:27:39 dnelson Exp $
+
+*DONE* Clean up the Reject/Copy to spambox/Deliver to recipient options:
+
+ R C D
+
+ -r Y - -
+ -B addr N Y Y
+ -b addr N Y N
+ default N N Y
+ -b null N N N
+
+ "null" being a mail alias to /dev/null
+
+*DONE* Try and expand aliases before checking for -u usernames; sendmail -bv
+
+Add exclude lists to -i (tightest match wins)
+
+*DONE* Add flag to pass full username@domain to spamc
+
+*DONE* Add recipient debug flag to help diagnose -u/-b/-B problems
+
+Allow customized reject message with -r.
+Option 1 - new flag. -R "go away"
+Option 2 - overload -r. -r "20,go away"
+
+Add a score range to -bBr:
+ -b ">5<20 bucket"
+ -r ">=20"
+
+Fix ipv6 crashes
+
+Add tcp_wrappers support to limit who can talk to our TCP socket
+
+Either keep the input body or a checksum of it, and only replace the
+body when SA changes it
+
+Collapse the variables running+connected+pid into one variable
--- /dev/null
+dnl BEGIN http://www.gnu.org/software/ac-archive/htmldoc/acx_pthread.html
+dnl $Id: ac_acx_pthread.m4,v 1.3 2004/09/07 01:02:58 dnelson Exp $
+dnl @synopsis ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
+dnl
+dnl This macro figures out how to build C programs using POSIX
+dnl threads. It sets the PTHREAD_LIBS output variable to the threads
+dnl library and linker flags, and the PTHREAD_CFLAGS output variable
+dnl to any special C compiler flags that are needed. (The user can also
+dnl force certain compiler flags/libs to be tested by setting these
+dnl environment variables.)
+dnl
+dnl Also sets PTHREAD_CC to any special C compiler that is needed for
+dnl multi-threaded programs (defaults to the value of CC otherwise).
+dnl (This is necessary on AIX to use the special cc_r compiler alias.)
+dnl
+dnl If you are only building threads programs, you may wish to
+dnl use these variables in your default LIBS, CFLAGS, and CC:
+dnl
+dnl LIBS="$PTHREAD_LIBS $LIBS"
+dnl CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+dnl CC="$PTHREAD_CC"
+dnl
+dnl In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute
+dnl constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE
+dnl to that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
+dnl
+dnl ACTION-IF-FOUND is a list of shell commands to run if a threads
+dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands
+dnl to run it if it is not found. If ACTION-IF-FOUND is not specified,
+dnl the default action will define HAVE_PTHREAD.
+dnl
+dnl Please let the authors know if this macro fails on any platform,
+dnl or if you have any other suggestions or comments. This macro was
+dnl based on work by SGJ on autoconf scripts for FFTW (www.fftw.org)
+dnl (with help from M. Frigo), as well as ac_pthread and hb_pthread
+dnl macros posted by AFC to the autoconf macro repository. We are also
+dnl grateful for the helpful feedback of numerous users.
+dnl
+dnl @version Id: acx_pthread.m4,v 1.10 2004-06-16
+dnl @author Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro Forero Cuervo <bachue@bachue.com>
+
+AC_DEFUN([ACX_PTHREAD], [
+AC_REQUIRE([AC_CANONICAL_HOST])
+AC_LANG_SAVE
+AC_LANG_C
+acx_pthread_ok=no
+
+# We used to check for pthread.h first, but this fails if pthread.h
+# requires special compiler flags (e.g. on True64 or Sequent).
+# It gets checked for in the link test anyway.
+
+# First of all, check if the user has set any of the PTHREAD_LIBS,
+# etcetera environment variables, and if threads linking works using
+# them:
+if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
+ AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
+ AC_MSG_RESULT($acx_pthread_ok)
+ if test x"$acx_pthread_ok" = xno; then
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+ fi
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+fi
+
+# We must check for the threads library under a number of different
+# names; the ordering is very important because some systems
+# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
+# libraries is broken (non-POSIX).
+
+# Create a list of thread flags to try. Items starting with a "-" are
+# C compiler flags, and other items are library names, except for "none"
+# which indicates that we try without any flags at all, and "pthread-config"
+# which is a program returning the flags for the Pth emulation library.
+
+acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
+
+# The ordering *is* (sometimes) important. Some notes on the
+# individual items follow:
+
+# pthreads: AIX (must check this before -lpthread)
+# none: in case threads are in libc; should be tried before -Kthread and
+# other compiler flags to prevent continual compiler warnings
+# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
+# -pthreads: Solaris/gcc
+# -mthreads: Mingw32/gcc, Lynx/gcc
+# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+# doesn't hurt to check since this sometimes defines pthreads too;
+# also defines -D_REENTRANT)
+# pthread: Linux, etcetera
+# --thread-safe: KAI C++
+# pthread-config: use pthread-config program (for GNU Pth library)
+
+case "${host_cpu}-${host_os}" in
+ *solaris*)
+
+ # On Solaris (at least, for some versions), libc contains stubbed
+ # (non-functional) versions of the pthreads routines, so link-based
+ # tests will erroneously succeed. (We need to link with -pthread or
+ # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
+ # a function called by this macro, so we could check for that, but
+ # who knows whether they'll stub that too in a future libc.) So,
+ # we'll just look for -pthreads and -lpthread first:
+
+ acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
+ ;;
+esac
+
+if test x"$acx_pthread_ok" = xno; then
+for flag in $acx_pthread_flags; do
+
+ case $flag in
+ none)
+ AC_MSG_CHECKING([whether pthreads work without any flags])
+ ;;
+
+ -*)
+ AC_MSG_CHECKING([whether pthreads work with $flag])
+ PTHREAD_CFLAGS="$flag"
+ ;;
+
+ pthread-config)
+ AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
+ if test x"$acx_pthread_config" = xno; then continue; fi
+ PTHREAD_CFLAGS="`pthread-config --cflags`"
+ PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
+ ;;
+
+ *)
+ AC_MSG_CHECKING([for the pthreads library -l$flag])
+ PTHREAD_LIBS="-l$flag"
+ ;;
+ esac
+
+ save_LIBS="$LIBS"
+ save_CFLAGS="$CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+
+ # Check for various functions. We must include pthread.h,
+ # since some functions may be macros. (On the Sequent, we
+ # need a special flag -Kthread to make this header compile.)
+ # We check for pthread_join because it is in -lpthread on IRIX
+ # while pthread_create is in libc. We check for pthread_attr_init
+ # due to DEC craziness with -lpthreads. We check for
+ # pthread_cleanup_push because it is one of the few pthread
+ # functions on Solaris that doesn't have a non-functional libc stub.
+ # We try pthread_create on general principles.
+ AC_TRY_LINK([#include <pthread.h>],
+ [pthread_t th; pthread_join(th, 0);
+ pthread_attr_init(0); pthread_cleanup_push(0, 0);
+ pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
+ [acx_pthread_ok=yes])
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ AC_MSG_RESULT($acx_pthread_ok)
+ if test "x$acx_pthread_ok" = xyes; then
+ break;
+ fi
+
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+done
+fi
+
+# Various other checks:
+if test "x$acx_pthread_ok" = xyes; then
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+
+ # Detect AIX lossage: threads are created detached by default
+ # and the JOINABLE attribute has a nonstandard name (UNDETACHED).
+ AC_MSG_CHECKING([for joinable pthread attribute])
+ AC_TRY_LINK([#include <pthread.h>],
+ [int attr=PTHREAD_CREATE_JOINABLE;],
+ ok=PTHREAD_CREATE_JOINABLE, ok=unknown)
+ if test x"$ok" = xunknown; then
+ AC_TRY_LINK([#include <pthread.h>],
+ [int attr=PTHREAD_CREATE_UNDETACHED;],
+ ok=PTHREAD_CREATE_UNDETACHED, ok=unknown)
+ fi
+ if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
+ AC_DEFINE(PTHREAD_CREATE_JOINABLE, $ok,
+ [Define to the necessary symbol if this constant
+ uses a non-standard name on your system.])
+ fi
+ AC_MSG_RESULT(${ok})
+ if test x"$ok" = xunknown; then
+ AC_MSG_WARN([we do not know how to create joinable pthreads])
+ fi
+
+ AC_MSG_CHECKING([if more special flags are required for pthreads])
+ flag=no
+ case "${host_cpu}-${host_os}" in
+ *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
+ *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
+ esac
+ AC_MSG_RESULT(${flag})
+ if test "x$flag" != xno; then
+ PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
+ fi
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ # More AIX lossage: must compile with cc_r
+ AC_CHECK_PROG(PTHREAD_CC, cc_r, cc_r, ${CC})
+else
+ PTHREAD_CC="$CC"
+fi
+
+AC_SUBST(PTHREAD_LIBS)
+AC_SUBST(PTHREAD_CFLAGS)
+AC_SUBST(PTHREAD_CC)
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test x"$acx_pthread_ok" = xyes; then
+ ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
+ :
+else
+ acx_pthread_ok=no
+ $2
+fi
+AC_LANG_RESTORE
+])dnl ACX_PTHREAD
+dnl END http://www.gnu.org/software/ac-archive/htmldoc/acx_pthread.html
--- /dev/null
+dnl BEGIN CF_GNU_SOURCE from lynx 2.8.5 distibution
+dnl $Id: ac_cf_gnu_source.m4,v 1.1 2003/06/07 02:56:50 dnelson Exp $
+dnl ---------------------------------------------------------------------------
+dnl Check if we must define _GNU_SOURCE to get a reasonable value for
+dnl _XOPEN_SOURCE, upon which many POSIX definitions depend. This is a defect
+dnl (or misfeature) of glibc2, which breaks portability of many applications,
+dnl since it is interwoven with GNU extensions.
+dnl
+dnl Well, yes we could work around it...
+AC_DEFUN([CF_GNU_SOURCE],
+[
+AC_CACHE_CHECK(if we must define _GNU_SOURCE,cf_cv_gnu_source,[
+AC_TRY_COMPILE([#include <sys/types.h>],[
+#ifndef _XOPEN_SOURCE
+make an error
+#endif],
+ [cf_cv_gnu_source=no],
+ [cf_save="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
+ AC_TRY_COMPILE([#include <sys/types.h>],[
+#ifdef _XOPEN_SOURCE
+make an error
+#endif],
+ [cf_cv_gnu_source=no],
+ [cf_cv_gnu_source=yes])
+ CPPFLAGS="$cf_save"
+ ])
+])
+test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
+])dnl
+dnl END CF_GNU_SOURCE from lynx 2.8.5 distibution
--- /dev/null
+dnl Available from the GNU Autoconf Macro Archive at:
+dnl http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_exceptions.html
+dnl @version Id: 1.3 2004-02-04
+dnl
+dnl $Id: ac_cxx_exceptions.m4,v 1.2 2004/09/07 01:19:26 dnelson Exp $
+AC_DEFUN([AC_CXX_EXCEPTIONS],
+[AC_CACHE_CHECK(whether the compiler supports exceptions,
+ac_cv_cxx_exceptions,
+[AC_LANG_SAVE
+ AC_LANG_CPLUSPLUS
+ AC_TRY_COMPILE(,[try { throw 1; } catch (int i) { return i; }],
+ ac_cv_cxx_exceptions=yes, ac_cv_cxx_exceptions=no)
+ AC_LANG_RESTORE
+])
+if test "$ac_cv_cxx_exceptions" = yes; then
+ AC_DEFINE(HAVE_EXCEPTIONS,,[define if the compiler supports exceptions])
+fi
+])
--- /dev/null
+dnl Available from the GNU Autoconf Macro Archive at:
+dnl http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_namespaces.html
+dnl
+dnl $Id: ac_cxx_namespaces.m4,v 1.2 2004/09/07 01:19:27 dnelson Exp $
+dnl @version: 1.3 2004-02-04
+AC_DEFUN([AC_CXX_NAMESPACES],
+[AC_CACHE_CHECK(whether the compiler implements namespaces,
+ac_cv_cxx_namespaces,
+[AC_LANG_SAVE
+ AC_LANG_CPLUSPLUS
+ AC_TRY_COMPILE([namespace Outer { namespace Inner { int i = 0; }}],
+ [using namespace Outer::Inner; return i;],
+ ac_cv_cxx_namespaces=yes, ac_cv_cxx_namespaces=no)
+ AC_LANG_RESTORE
+])
+if test "$ac_cv_cxx_namespaces" = yes; then
+ AC_DEFINE(HAVE_NAMESPACES,,[define if the compiler implements namespaces])
+fi
+])
--- /dev/null
+dnl Available from the GNU Autoconf Macro Archive at:
+dnl http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_verbose_terminate_handler.html
+dnl
+dnl $Id: ac_cxx_verbose_terminate_handler.m4,v 1.2 2004/09/07 01:19:27 dnelson Exp $
+dnl @version: 1.1 (last modified: 2003-01-20)
+AC_DEFUN([AC_CXX_VERBOSE_TERMINATE_HANDLER],
+[AC_CACHE_CHECK(whether the compiler has __gnu_cxx::__verbose_terminate_handler,
+ac_cv_verbose_terminate_handler,
+[
+ AC_REQUIRE([AC_CXX_EXCEPTIONS])
+ AC_REQUIRE([AC_CXX_NAMESPACES])
+ AC_LANG_SAVE
+ AC_LANG_CPLUSPLUS
+ AC_TRY_COMPILE(
+ [#include <exception>], [std::set_terminate(__gnu_cxx::__verbose_terminate_handler);],
+ ac_cv_verbose_terminate_handler=yes, ac_cv_verbose_terminate_handler=no
+ )
+ AC_LANG_RESTORE
+])
+if test "$ac_cv_verbose_terminate_handler" = yes; then
+ AC_DEFINE(HAVE_VERBOSE_TERMINATE_HANDLER, , [define if the compiler has __gnu_cxx::__verbose_terminate_handler])
+fi
+])
--- /dev/null
+## ----------------------------------- ##
+## Check if --with-dmalloc was given. ##
+## ----------------------------------- ##
+
+# serial 1
+
+AC_DEFUN([DN_WITH_DMALLOC],
+[AC_MSG_CHECKING([if malloc debugging is wanted])
+AC_ARG_WITH(dmalloc,
+[ --with-dmalloc use dmalloc ( http://www.dmalloc.com )],
+[if test "$withval" = yes; then
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(WITH_DMALLOC,1,
+ [Define if using the dmalloc debugging malloc package])
+ AC_CHECK_HEADERS(dmalloc.h)
+ AC_CHECK_LIB(dmallocthcxx, dmalloc_malloc,,AC_MSG_ERROR([Threaded C++ dmalloc library not found]))
+else
+ AC_MSG_RESULT(no)
+fi], [AC_MSG_RESULT(no)])
+])
--- /dev/null
+dnl AC_SYS_COMPILER_FLAG, taken from the Pike 7.5 distribution at http://pike.ida.liu.se
+dnl $Id: ac_pike_compiler_flag.m4,v 1.3 2004/05/13 21:50:08 dnelson Exp $
+
+# option, cache_name, variable, do_if_failed, do_if_ok
+AC_DEFUN([AC_PIKE_COMPILER_FLAG],
+[
+ AC_MSG_CHECKING(for $1)
+ AC_CACHE_VAL(pike_cv_option_$2,
+ [
+ OLD_CPPFLAGS="[$]CPPFLAGS"
+ CPPFLAGS="[$]OLD_CPPFLAGS $1"
+ old_ac_link="[$]ac_link"
+ ac_link="[$]old_ac_link 2>conftezt.out.2"
+ AC_TRY_RUN([
+ int foo;
+ int main(int argc, char **argv)
+ {
+ /* The following code triggs gcc:s generation of aline opcodes,
+ * which some versions of as does not support.
+ */
+ if (argc > 0) argc = 0;
+ return argc;
+ }
+ ],pike_cv_option_$2=yes,
+ pike_cv_option_$2=no, [
+ AC_TRY_LINK([], [], pike_cv_option_$2=yes, pike_cv_option_$2=no)
+ ])
+ if grep -i 'unrecognized option' <conftezt.out.2 >/dev/null; then
+ pike_cv_option_$2=no
+ elif grep -i 'unknown option' <conftezt.out.2 >/dev/null; then
+ # cc/HPUX says the following regarding -q64:
+ #
+ # cc: warning 422: Unknown option "6" ignored.
+ # cc: warning 422: Unknown option "4" ignored.
+ pike_cv_option_$2=no
+ elif grep -i 'optimizer bugs' <conftezt.out.2 >/dev/null; then
+ # gcc/FreeBSD-4.6/alpha says the following regarding -O2:
+ #
+ # cc1: warning:
+ # ***
+ # *** The -O2 flag TRIGGERS KNOWN OPTIMIZER BUGS ON THIS PLATFORM
+ # ***
+ pike_cv_option_$2=no
+ elif grep -i 'not found' <conftezt.out.2 >/dev/null; then
+ # cc/AIX says the following regarding +O3:
+ #
+ # cc: 1501-228 input file +O3 not found
+ pike_cv_option_$2=no
+ elif grep -i 'ignored' <conftezt.out.2 >/dev/null; then
+ # gcc/AIX says the following regarding -fpic:
+ #
+ # cc1: warning: -fpic ignored (all code is position independent)
+ pike_cv_option_$2=no
+ else :; fi
+ rm conftezt.out.2
+ CPPFLAGS="[$]OLD_CPPFLAGS"
+ ac_link="[$]old_ac_link"
+ ])
+
+ if test x"[$]pike_cv_option_$2" = "xyes" ; then
+ $3="[$]$3 $1"
+ case "$3" in
+ OPTIMIZE)
+ CFLAGS="[$]CFLAGS $1"
+ ;;
+ esac
+ AC_MSG_RESULT(yes)
+ $5
+ else
+ AC_MSG_RESULT(no)
+ $4
+ fi
+])
--- /dev/null
+dnl Available from the GNU Autoconf Macro Archive at:
+dnl http://www.gnu.org/software/ac-archive/htmldoc/vl_prog_cc_warnings.html
+dnl
+dnl $Id: ac_vl_prog_cc_warnings.m4,v 1.1 2003/06/07 19:43:20 dnelson Exp $
+AC_DEFUN([VL_PROG_CC_WARNINGS], [
+ ansi=$1
+ if test -z "$ansi"; then
+ msg="for C compiler warning flags"
+ else
+ msg="for C compiler warning and ANSI conformance flags"
+ fi
+ AC_CACHE_CHECK($msg, vl_cv_prog_cc_warnings, [
+ if test -n "$CC"; then
+ cat > conftest.c <<EOF
+int main(int argc, char **argv) { return 0; }
+EOF
+
+ dnl GCC
+ if test "$GCC" = "yes"; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-Wall"
+ else
+ vl_cv_prog_cc_warnings="-Wall -ansi -pedantic"
+ fi
+
+ dnl Most compilers print some kind of a version string with some command
+ dnl line options (often "-V"). The version string should be checked
+ dnl before doing a test compilation run with compiler-specific flags.
+ dnl This is because some compilers (like the Cray compiler) only
+ dnl produce a warning message for unknown flags instead of returning
+ dnl an error, resulting in a false positive. Also, compilers may do
+ dnl erratic things when invoked with flags meant for a different
+ dnl compiler.
+
+ dnl Solaris C compiler
+ elif $CC -V 2>&1 | grep -i "WorkShop" > /dev/null 2>&1 &&
+ $CC -c -v -Xc conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-v"
+ else
+ vl_cv_prog_cc_warnings="-v -Xc"
+ fi
+
+ dnl Digital Unix C compiler
+ elif $CC -V 2>&1 | grep -i "Digital UNIX Compiler" > /dev/null 2>&1 &&
+ $CC -c -verbose -w0 -warnprotos -std1 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos"
+ else
+ vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos -std1"
+ fi
+
+ dnl C for AIX Compiler
+ elif $CC 2>&1 | grep -i "C for AIX Compiler" > /dev/null 2>&1 &&
+ $CC -c -qlanglvl=ansi -qinfo=all conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"
+ else
+ vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd -qlanglvl=ansi"
+ fi
+
+ dnl IRIX C compiler
+ elif $CC -version 2>&1 | grep -i "MIPSpro Compilers" > /dev/null 2>&1 &&
+ $CC -c -fullwarn -ansi -ansiE conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-fullwarn"
+ else
+ vl_cv_prog_cc_warnings="-fullwarn -ansi -ansiE"
+ fi
+
+ dnl HP-UX C compiler
+ elif what $CC 2>&1 | grep -i "HP C Compiler" > /dev/null 2>&1 &&
+ $CC -c -Aa +w1 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="+w1"
+ else
+ vl_cv_prog_cc_warnings="+w1 -Aa"
+ fi
+
+ dnl The NEC SX-5 (Super-UX 10) C compiler
+ elif $CC -V 2>&1 | grep "/SX" > /dev/null 2>&1 &&
+ $CC -c -pvctl[,]fullmsg -Xc conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-pvctl[,]fullmsg"
+ else
+ vl_cv_prog_cc_warnings="-pvctl[,]fullmsg -Xc"
+ fi
+
+ dnl The Cray C compiler (Unicos)
+ elif $CC -V 2>&1 | grep -i "Cray" > /dev/null 2>&1 &&
+ $CC -c -h msglevel 2 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-h msglevel 2"
+ else
+ vl_cv_prog_cc_warnings="-h msglevel 2 -h conform"
+ fi
+
+ dnl Intel's C Compler (icc)
+ elif $CC -V 2>&1 | grep -i "Intel(R) C++ Compiler" > /dev/null 2>&1 &&
+ $CC -c -Wall -wd981,1418,193 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-Wall -wd981,1418,193"
+ else
+ vl_cv_prog_cc_warnings="-Wall -wd981,1418,193 -Xc"
+ fi
+
+ fi
+ rm -f conftest.*
+ fi
+ if test -n "$vl_cv_prog_cc_warnings"; then
+ VL_WARN_CFLAGS="$vl_cv_prog_cc_warnings"
+ else
+ vl_cv_prog_cc_warnings="unknown"
+ fi
+ ])
+])dnl
--- /dev/null
+# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_ifndef([AC_AUTOCONF_VERSION],
+ [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
+[m4_warning([this file was generated for autoconf 2.68.
+You have another version of autoconf. It may work, but is not guaranteed to.
+If you have problems, you may need to regenerate the build system entirely.
+To do so, use the procedure documented by the package, typically `autoreconf'.])])
+
+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+# (This private macro should not be called outside this file.)
+AC_DEFUN([AM_AUTOMAKE_VERSION],
+[am__api_version='1.11'
+dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
+dnl require some minimum version. Point them to the right macro.
+m4_if([$1], [1.11.1], [],
+ [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
+])
+
+# _AM_AUTOCONF_VERSION(VERSION)
+# -----------------------------
+# aclocal traces this macro to find the Autoconf version.
+# This is a private macro too. Using m4_define simplifies
+# the logic in aclocal, which can simply ignore this definition.
+m4_define([_AM_AUTOCONF_VERSION], [])
+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
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+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# AM_MAKE_INCLUDE()
+# -----------------
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+ @echo this is the am__doit target
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+# If we don't find an include directive, just comment out the code.
+AC_MSG_CHECKING([for style of include used by $am_make])
+am__include="#"
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+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
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+ am__include=include
+ am__quote=
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+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
+
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 6
+
+# AM_MISSING_PROG(NAME, PROGRAM)
+# ------------------------------
+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
+AC_SUBST($1)])
+
+
+# AM_MISSING_HAS_RUN
+# ------------------
+# Define MISSING if not defined so far and test if it supports --run.
+# If it does, set am_missing_run to use it, otherwise, to nothing.
+AC_DEFUN([AM_MISSING_HAS_RUN],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([missing])dnl
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ AC_MSG_WARN([`missing' script is too old or missing])
+fi
+])
+
+# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_MKDIR_P
+# ---------------
+# Check for `mkdir -p'.
+AC_DEFUN([AM_PROG_MKDIR_P],
+[AC_PREREQ([2.60])dnl
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
+dnl while keeping a definition of mkdir_p for backward compatibility.
+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
+dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
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+dnl adjustment using top_builddir (which is defined more often than
+dnl MKDIR_P).
+AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
+case $mkdir_p in
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+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+])
+
+# Helper functions for option handling. -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
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+# _AM_SET_OPTION(NAME)
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+# _AM_SET_OPTIONS(OPTIONS)
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+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
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+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
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+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+# Check to make sure that the build environment is sane. -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# AM_SANITY_CHECK
+# ---------------
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+[AC_MSG_CHECKING([whether build environment is sane])
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+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
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+case $srcdir in
+ *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
+ AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
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+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$[*]" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$[*]" != "X $srcdir/configure conftest.file" \
+ && test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+alias in your environment])
+ fi
+
+ test "$[2]" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT(yes)])
+
+# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor `install' (even GNU) is that you can't
+# specify the program used to strip binaries. This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in `make install-strip', and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
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+ AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball. -*- Autoconf -*-
+
+# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of `v7', `ustar', or `pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+# tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+# $(am__untar) < result.tar
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility.
+AM_MISSING_PROG([AMTAR], [tar])
+m4_if([$1], [v7],
+ [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
+ [m4_case([$1], [ustar],, [pax],,
+ [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar;
+ do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x $1 -w "$$tardir"'
+ am__tar_='pax -L -x $1 -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+ am__untar='cpio -i -H $1 -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
+
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_$1}" && break
+
+ # tar/untar a dummy directory, and stop if the command works
+ rm -rf conftest.dir
+ mkdir conftest.dir
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+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ rm -rf conftest.dir
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+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+done
+rm -rf conftest.dir
+
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
+m4_include([ac_acx_pthread.m4])
+m4_include([ac_cf_gnu_source.m4])
+m4_include([ac_cxx_exceptions.m4])
+m4_include([ac_cxx_namespaces.m4])
+m4_include([ac_cxx_verbose_terminate_handler.m4])
+m4_include([ac_dmalloc.m4])
+m4_include([ac_pike_compiler_flag.m4])
+m4_include([ac_vl_prog_cc_warnings.m4])
--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+
+timestamp='2003-07-02'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Per Bothner <per@bothner.com>.
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int x;" > $dummy.c ;
+ for c in cc gcc c89 c99 ; do
+ if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ #
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+ UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ case "${UNAME_MACHINE_ARCH}" in
+ armeb) machine=armeb-unknown ;;
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep __ELF__ >/dev/null
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ # Debian GNU/NetBSD machines have a different userland, and
+ # thus, need a distinct triplet. However, they do not need
+ # kernel version information, so it can be replaced with a
+ # suitable tag, in the style of linux-gnu.
+ case "${UNAME_VERSION}" in
+ Debian*)
+ release='-gnu'
+ ;;
+ *)
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ ;;
+ esac
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit 0 ;;
+ amiga:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ arc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ hp300:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mac68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ macppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme88k:OpenBSD:*:*)
+ echo m88k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvmeppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ pmax:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sgi:OpenBSD:*:*)
+ echo mipseb-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sun3:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ wgrisc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:OpenBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ alpha:OSF1:*:*)
+ if test $UNAME_RELEASE = "V4.0"; then
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ fi
+ # According to Compaq, /usr/sbin/psrinfo has been available on
+ # OSF/1 and Tru64 systems produced since 1995. I hope that
+ # covers most systems running today. This code pipes the CPU
+ # types through head -n 1, so we only detect the type of CPU 0.
+ ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+ case "$ALPHA_CPU_TYPE" in
+ "EV4 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "EV4.5 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "LCA4 (21066/21068)")
+ UNAME_MACHINE="alpha" ;;
+ "EV5 (21164)")
+ UNAME_MACHINE="alphaev5" ;;
+ "EV5.6 (21164A)")
+ UNAME_MACHINE="alphaev56" ;;
+ "EV5.6 (21164PC)")
+ UNAME_MACHINE="alphapca56" ;;
+ "EV5.7 (21164PC)")
+ UNAME_MACHINE="alphapca57" ;;
+ "EV6 (21264)")
+ UNAME_MACHINE="alphaev6" ;;
+ "EV6.7 (21264A)")
+ UNAME_MACHINE="alphaev67" ;;
+ "EV6.8CB (21264C)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8AL (21264B)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8CX (21264D)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.9A (21264/EV69A)")
+ UNAME_MACHINE="alphaev69" ;;
+ "EV7 (21364)")
+ UNAME_MACHINE="alphaev7" ;;
+ "EV7.9 (21364A)")
+ UNAME_MACHINE="alphaev79" ;;
+ esac
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit 0 ;;
+ Alpha*:OpenVMS:*:*)
+ echo alpha-hp-vms
+ exit 0 ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit 0 ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit 0 ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit 0;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit 0 ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-morphos
+ exit 0 ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit 0 ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit 0;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit 0;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit 0 ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit 0 ;;
+ DRS?6000:unix:4.0:6*)
+ echo sparc-icl-nx6
+ exit 0 ;;
+ DRS?6000:UNIX_SV:4.2*:7*)
+ case `/usr/bin/uname -p` in
+ sparc) echo sparc-icl-nx7 && exit 0 ;;
+ esac ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ i86pc:SunOS:5.*:*)
+ echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit 0 ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit 0 ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit 0 ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit 0 ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit 0 ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit 0 ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit 0 ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c \
+ && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && exit 0
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit 0 ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit 0 ;;
+ Motorola:*:4.3:PL8-*)
+ echo powerpc-harris-powermax
+ exit 0 ;;
+ Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+ echo powerpc-harris-powermax
+ exit 0 ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit 0 ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit 0 ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit 0 ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit 0 ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit 0 ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit 0 ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit 0 ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit 0 ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
+ echo rs6000-ibm-aix3.2.5
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit 0 ;;
+ *:AIX:*:[45])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit 0 ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit 0 ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit 0 ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit 0 ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit 0 ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit 0 ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit 0 ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+ test -z "$HP_ARCH" && HP_ARCH=hppa
+ fi ;;
+ esac
+ if [ ${HP_ARCH} = "hppa2.0w" ]
+ then
+ # avoid double evaluation of $set_cc_for_build
+ test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
+ if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
+ then
+ HP_ARCH="hppa2.0w"
+ else
+ HP_ARCH="hppa64"
+ fi
+ fi
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
+ echo unknown-hitachi-hiuxwe2
+ exit 0 ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit 0 ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit 0 ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit 0 ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit 0 ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit 0 ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit 0 ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ *:UNICOS/mp:*:*)
+ echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit 0 ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*|*:GNU/FreeBSD:*:*)
+ # Determine whether the default compiler uses glibc.
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <features.h>
+ #if __GLIBC__ >= 2
+ LIBC=gnu
+ #else
+ LIBC=
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
+ # GNU/FreeBSD systems have a "k" prefix to indicate we are using
+ # FreeBSD's kernel, but not the complete OS.
+ case ${LIBC} in gnu) kernel_only='k' ;; esac
+ echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
+ exit 0 ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit 0 ;;
+ i*:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit 0 ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit 0 ;;
+ x86:Interix*:[34]*)
+ echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
+ exit 0 ;;
+ [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+ echo i${UNAME_MACHINE}-pc-mks
+ exit 0 ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i586-pc-interix
+ exit 0 ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit 0 ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit 0 ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ *:GNU:*:*)
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit 0 ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit 0 ;;
+ arm*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ cris:Linux:*:*)
+ echo cris-axis-linux-gnu
+ exit 0 ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ mips:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef mips
+ #undef mipsel
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=mipsel
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=mips
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
+ test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
+ ;;
+ mips64:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef mips64
+ #undef mips64el
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=mips64el
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=mips64
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
+ test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
+ ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit 0 ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit 0 ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit 0 ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit 0 ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit 0 ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit 0 ;;
+ sh64*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit 0 ;;
+ i*86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ # Set LC_ALL=C to ensure ld outputs messages in English.
+ ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
+ | sed -ne '/supported targets:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported targets: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_targets" in
+ elf32-i386)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ a.out-i386-linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit 0 ;;
+ coff-i386)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit 0 ;;
+ "")
+ # Either a pre-BFD a.out linker (linux-gnuoldld) or
+ # one that does not give us useful --help.
+ echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+ exit 0 ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <features.h>
+ #ifdef __ELF__
+ # ifdef __GLIBC__
+ # if __GLIBC__ >= 2
+ LIBC=gnu
+ # else
+ LIBC=gnulibc1
+ # endif
+ # else
+ LIBC=gnulibc1
+ # endif
+ #else
+ #ifdef __INTEL_COMPILER
+ LIBC=gnu
+ #else
+ LIBC=gnuaout
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
+ test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
+ test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
+ ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit 0 ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit 0 ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit 0 ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit 0 ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit 0 ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit 0 ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit 0 ;;
+ i*86:*:5:[78]*)
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit 0 ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit 0 ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i386.
+ echo i386-pc-msdosdjgpp
+ exit 0 ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit 0 ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit 0 ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit 0 ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit 0 ;;
+ mc68k:UNIX:SYSTEM5:3.51m)
+ echo m68k-convergent-sysv
+ exit 0 ;;
+ M680?0:D-NIX:5.3:*)
+ echo m68k-diab-dnix
+ exit 0 ;;
+ M68*:*:R3V[567]*:*)
+ test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
+ 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4 && exit 0 ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit 0 ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit 0 ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit 0 ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes@openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit 0 ;;
+ *:*:*:FTX*)
+ # From seanf@swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit 0 ;;
+ *:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo hppa1.1-stratus-vos
+ exit 0 ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit 0 ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit 0 ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit 0 ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit 0 ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit 0 ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-6:SUPER-UX:*:*)
+ echo sx6-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Darwin:*:*)
+ case `uname -p` in
+ *86) UNAME_PROCESSOR=i686 ;;
+ powerpc) UNAME_PROCESSOR=powerpc ;;
+ esac
+ echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+ exit 0 ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+ if test "$UNAME_PROCESSOR" = "x86"; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+ echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+ exit 0 ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit 0 ;;
+ NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit 0 ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit 0 ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit 0 ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit 0 ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit 0 ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit 0 ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit 0 ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit 0 ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit 0 ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit 0 ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit 0 ;;
+ SEI:*:*:SEIUX)
+ echo mips-sei-seiux${UNAME_RELEASE}
+ exit 0 ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ c34*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ c38*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ c4*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ ftp://ftp.gnu.org/pub/gnu/config/
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+/* config.h.in. Generated from configure.in by autoheader. */
+
+/* Define to 1 if you have the `asprintf' function. */
+#undef HAVE_ASPRINTF
+
+/* Define to 1 if you have the `daemon' function. */
+#undef HAVE_DAEMON
+
+/* Define to 1 if you have the declaration of `daemon', and to 0 if you don't.
+ */
+#undef HAVE_DECL_DAEMON
+
+/* Define to 1 if you have the declaration of `strsep', and to 0 if you don't.
+ */
+#undef HAVE_DECL_STRSEP
+
+/* Define to 1 if you have the <dmalloc.h> header file. */
+#undef HAVE_DMALLOC_H
+
+/* define if the compiler supports exceptions */
+#undef HAVE_EXCEPTIONS
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `dmallocthcxx' library (-ldmallocthcxx). */
+#undef HAVE_LIBDMALLOCTHCXX
+
+/* Define to 1 if you have the `milter' library (-lmilter). */
+#undef HAVE_LIBMILTER
+
+/* Define to 1 if you have the <libmilter/mfapi.h> header file. */
+#undef HAVE_LIBMILTER_MFAPI_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* define if the compiler implements namespaces */
+#undef HAVE_NAMESPACES
+
+/* Define to 1 if you have the <poll.h> header file. */
+#undef HAVE_POLL_H
+
+/* Define if you have POSIX threads libraries and header files. */
+#undef HAVE_PTHREAD
+
+/* Define to 1 if you have the `snprintf' function. */
+#undef HAVE_SNPRINTF
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the `strsep' function. */
+#undef HAVE_STRSEP
+
+/* Define to 1 if you have the <syslog.h> header file. */
+#undef HAVE_SYSLOG_H
+
+/* Define to 1 if you have the <sys/cdefs.h> header file. */
+#undef HAVE_SYS_CDEFS_H
+
+/* Define to 1 if you have the <sys/select.h> header file. */
+#undef HAVE_SYS_SELECT_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
+#undef HAVE_SYS_WAIT_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the `vasprintf' function. */
+#undef HAVE_VASPRINTF
+
+/* define if the compiler has __gnu_cxx::__verbose_terminate_handler */
+#undef HAVE_VERBOSE_TERMINATE_HANDLER
+
+/* Define to 1 if you have the `vsnprintf' function. */
+#undef HAVE_VSNPRINTF
+
+/* Define to 1 if you have the `vsyslog' function. */
+#undef HAVE_VSYSLOG
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to the necessary symbol if this constant uses a non-standard name on
+ your system. */
+#undef PTHREAD_CREATE_JOINABLE
+
+/* Path to sendmail */
+#undef SENDMAIL
+
+/* Path to spamc */
+#undef SPAMC
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#undef VERSION
+
+/* Define if using the dmalloc debugging malloc package */
+#undef WITH_DMALLOC
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef pid_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+
+timestamp='2003-07-04'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit 0;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis)
+ os=
+ basic_machine=$1
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
+ | c4x | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+ | fr30 | frv \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | ip2k \
+ | m32r | m68000 | m68k | m88k | mcore \
+ | mips | mipsbe | mipseb | mipsel | mipsle \
+ | mips16 \
+ | mips64 | mips64el \
+ | mips64vr | mips64vrel \
+ | mips64orion | mips64orionel \
+ | mips64vr4100 | mips64vr4100el \
+ | mips64vr4300 | mips64vr4300el \
+ | mips64vr5000 | mips64vr5000el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa32r2 | mipsisa32r2el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | msp430 \
+ | ns16k | ns32k \
+ | openrisc | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
+ | sh64 | sh64le \
+ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
+ | strongarm \
+ | tahoe | thumb | tic4x | tic80 | tron \
+ | v850 | v850e \
+ | we32k \
+ | x86 | xscale | xstormy16 | xtensa \
+ | z8k)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | amd64-* | arc-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* \
+ | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+ | clipper-* | cydra-* \
+ | d10v-* | d30v-* | dlx-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | ip2k-* \
+ | m32r-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | mcore-* \
+ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+ | mips16-* \
+ | mips64-* | mips64el-* \
+ | mips64vr-* | mips64vrel-* \
+ | mips64orion-* | mips64orionel-* \
+ | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* \
+ | mips64vr5000-* | mips64vr5000el-* \
+ | mipsisa32-* | mipsisa32el-* \
+ | mipsisa32r2-* | mipsisa32r2el-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipstx39-* | mipstx39el-* \
+ | msp430-* \
+ | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* \
+ | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
+ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
+ | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+ | tron-* \
+ | v850-* | v850e-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
+ | xtensa-* \
+ | ymp-* \
+ | z8k-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amd64)
+ basic_machine=x86_64-pc
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ c90)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | j90)
+ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ decsystem10* | dec10*)
+ basic_machine=pdp10-dec
+ os=-tops10
+ ;;
+ decsystem20* | dec20*)
+ basic_machine=pdp10-dec
+ os=-tops20
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ mmix*)
+ basic_machine=mmix-knuth
+ os=-mmixware
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ morphos)
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nv1)
+ basic_machine=nv1-cray
+ os=-unicosmp
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ or32 | or32-*)
+ basic_machine=or32-unknown
+ os=-coff
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon | athlon_*)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2 | pentiumiii | pentium3)
+ basic_machine=i686-pc
+ ;;
+ pentium4)
+ basic_machine=i786-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium4-*)
+ basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ s390 | s390-*)
+ basic_machine=s390-ibm
+ ;;
+ s390x | s390x-*)
+ basic_machine=s390x-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sb1)
+ basic_machine=mipsisa64sb1-unknown
+ ;;
+ sb1el)
+ basic_machine=mipsisa64sb1el-unknown
+ ;;
+ sei)
+ basic_machine=mips-sei
+ os=-seiux
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=alphaev5-cray
+ os=-unicos
+ ;;
+ t90)
+ basic_machine=t90-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tic55x | c55x*)
+ basic_machine=tic55x-unknown
+ os=-coff
+ ;;
+ tic6x | c6x*)
+ basic_machine=tic6x-unknown
+ os=-coff
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ toad1)
+ basic_machine=pdp10-xkl
+ os=-tops20
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
+ basic_machine=sh-unknown
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparc | sparcv9 | sparcv9b)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
+ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+ | -powermax* | -dnix* | -nx6 | -nx7 | -sei*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto-qnx*)
+ ;;
+ -nto*)
+ os=`echo $os | sed -e 's|nto|nto-qnx|'`
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -atheos*)
+ os=-atheos
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -nova*)
+ os=-rtmk-nova
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -aros*)
+ os=-aros
+ ;;
+ -kaos*)
+ os=-kaos
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ c4x-* | tic4x-*)
+ os=-coff
+ ;;
+ # This must come before the *-dec entry.
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ or32-*)
+ os=-coff
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -vxsim* | -vxworks* | -windiss*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#! /bin/sh
+# From configure.in Revision: 1.44 .
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.68 for spamass-milter 0.3.2.
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ # We cannot yet assume a decent shell, so we have to provide a
+ # neutralization value for shells without unset; and this also
+ # works around shells that cannot unset nonexistent variables.
+ # Preserve -v and -x to the replacement shell.
+ BASH_ENV=/dev/null
+ ENV=/dev/null
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ export CONFIG_SHELL
+ case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+ esac
+ exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='spamass-milter'
+PACKAGE_TARNAME='spamass-milter'
+PACKAGE_VERSION='0.3.2'
+PACKAGE_STRING='spamass-milter 0.3.2'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+ac_unique_file="spamass-milter.cpp"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+EGREP
+GREP
+CXXCPP
+PTHREAD_CFLAGS
+PTHREAD_LIBS
+PTHREAD_CC
+acx_pthread_config
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+HAVE_MDOC_FALSE
+HAVE_MDOC_TRUE
+NROFF
+SENDMAIL
+SPAMC
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+ac_ct_CC
+CFLAGS
+CC
+am__fastdepCXX_FALSE
+am__fastdepCXX_TRUE
+CXXDEPMODE
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CXX
+CPPFLAGS
+LDFLAGS
+CXXFLAGS
+CXX
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_dependency_tracking
+enable_emulate_poll
+with_dmalloc
+'
+ ac_precious_vars='build_alias
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+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures spamass-milter 0.3.2 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking ...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/spamass-milter]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of spamass-milter 0.3.2:";;
+ esac
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --disable-dependency-tracking speeds up one-time build
+ --enable-dependency-tracking do not reject slow dependency extractors
+ --enable-emulate-poll use a select wrapper instead of poll (autodetected)
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-dmalloc use dmalloc ( http://www.dmalloc.com )
+
+Some influential environment variables:
+ CXX C++ compiler command
+ CXXFLAGS C++ compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CC C compiler command
+ CFLAGS C compiler flags
+ SPAMC Path to spamc
+ SENDMAIL Path to sendmail
+ CXXCPP C++ preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to the package provider.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d "$ac_dir" ||
+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+ continue
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+spamass-milter configure 0.3.2
+generated by GNU Autoconf 2.68
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
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+ac_fn_cxx_try_compile ()
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+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
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+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
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+ ac_retval=0
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+ $as_echo "$as_me: failed program was:" >&5
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+ as_fn_set_status $ac_retval
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+} # ac_fn_cxx_try_compile
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+# ac_fn_c_try_compile LINENO
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+ if { { ac_try="$ac_compile"
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+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
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+ mv -f conftest.er1 conftest.err
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+
+ ac_retval=1
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+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_cxx_try_link LINENO
+# -------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_link ()
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+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
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+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
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+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
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+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
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+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_link
+
+# ac_fn_cxx_try_run LINENO
+# ------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_cxx_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
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+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
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+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
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+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_run
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
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+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_cxx_try_cpp LINENO
+# ------------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
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+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_cpp
+
+# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
+# ---------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_cxx_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
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+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
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+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
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+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
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+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
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+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_header_mongrel
+
+# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
+# ---------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
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+ac_fn_cxx_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
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+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
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+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_header_compile
+
+# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
+# ---------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_cxx_check_type ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_type
+
+# ac_fn_cxx_check_func LINENO FUNC VAR
+# ------------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_cxx_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_cxx_check_func
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ as_decl_name=`echo $2|sed 's/ *(.*//'`
+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+ (void) $as_decl_use;
+#else
+ (void) $as_decl_name;
+#endif
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by spamass-milter $as_me 0.3.2, which was
+generated by GNU Autoconf 2.68. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+# Initialize automake now
+ac_config_headers="$ac_config_headers config.h"
+
+am__api_version='1.11'
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+alias in your environment" "$LINENO" 5
+ fi
+
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+ [\\/$]* | ?:[\\/]*) ;;
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE=spamass-milter
+ VERSION=0.3.2
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# We need awk for the "check" target. The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
+
+
+
+
+# Checks for programs.
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
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+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+ ansi=
+ if test -z "$ansi"; then
+ msg="for C compiler warning flags"
+ else
+ msg="for C compiler warning and ANSI conformance flags"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking $msg" >&5
+$as_echo_n "checking $msg... " >&6; }
+if ${vl_cv_prog_cc_warnings+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ if test -n "$CC"; then
+ cat > conftest.c <<EOF
+int main(int argc, char **argv) { return 0; }
+EOF
+
+ if test "$GCC" = "yes"; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-Wall"
+ else
+ vl_cv_prog_cc_warnings="-Wall -ansi -pedantic"
+ fi
+
+
+ elif $CC -V 2>&1 | grep -i "WorkShop" > /dev/null 2>&1 &&
+ $CC -c -v -Xc conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-v"
+ else
+ vl_cv_prog_cc_warnings="-v -Xc"
+ fi
+
+ elif $CC -V 2>&1 | grep -i "Digital UNIX Compiler" > /dev/null 2>&1 &&
+ $CC -c -verbose -w0 -warnprotos -std1 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos"
+ else
+ vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos -std1"
+ fi
+
+ elif $CC 2>&1 | grep -i "C for AIX Compiler" > /dev/null 2>&1 &&
+ $CC -c -qlanglvl=ansi -qinfo=all conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"
+ else
+ vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd -qlanglvl=ansi"
+ fi
+
+ elif $CC -version 2>&1 | grep -i "MIPSpro Compilers" > /dev/null 2>&1 &&
+ $CC -c -fullwarn -ansi -ansiE conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-fullwarn"
+ else
+ vl_cv_prog_cc_warnings="-fullwarn -ansi -ansiE"
+ fi
+
+ elif what $CC 2>&1 | grep -i "HP C Compiler" > /dev/null 2>&1 &&
+ $CC -c -Aa +w1 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="+w1"
+ else
+ vl_cv_prog_cc_warnings="+w1 -Aa"
+ fi
+
+ elif $CC -V 2>&1 | grep "/SX" > /dev/null 2>&1 &&
+ $CC -c -pvctl,fullmsg -Xc conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-pvctl,fullmsg"
+ else
+ vl_cv_prog_cc_warnings="-pvctl,fullmsg -Xc"
+ fi
+
+ elif $CC -V 2>&1 | grep -i "Cray" > /dev/null 2>&1 &&
+ $CC -c -h msglevel 2 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-h msglevel 2"
+ else
+ vl_cv_prog_cc_warnings="-h msglevel 2 -h conform"
+ fi
+
+ elif $CC -V 2>&1 | grep -i "Intel(R) C++ Compiler" > /dev/null 2>&1 &&
+ $CC -c -Wall -wd981,1418,193 conftest.c > /dev/null 2>&1 &&
+ test -f conftest.o; then
+ if test -z "$ansi"; then
+ vl_cv_prog_cc_warnings="-Wall -wd981,1418,193"
+ else
+ vl_cv_prog_cc_warnings="-Wall -wd981,1418,193 -Xc"
+ fi
+
+ fi
+ rm -f conftest.*
+ fi
+ if test -n "$vl_cv_prog_cc_warnings"; then
+ VL_WARN_CFLAGS="$vl_cv_prog_cc_warnings"
+ else
+ vl_cv_prog_cc_warnings="unknown"
+ fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_prog_cc_warnings" >&5
+$as_echo "$vl_cv_prog_cc_warnings" >&6; }
+
+CFLAGS="$CFLAGS $VL_WARN_CFLAGS"
+CXXFLAGS="$CXXFLAGS $VL_WARN_CFLAGS"
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+# Enable useable exception handler if it exists.
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports exceptions" >&5
+$as_echo_n "checking whether the compiler supports exceptions... " >&6; }
+if ${ac_cv_cxx_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+try { throw 1; } catch (int i) { return i; }
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_cxx_exceptions=yes
+else
+ ac_cv_cxx_exceptions=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_exceptions" >&5
+$as_echo "$ac_cv_cxx_exceptions" >&6; }
+if test "$ac_cv_cxx_exceptions" = yes; then
+
+$as_echo "#define HAVE_EXCEPTIONS /**/" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler implements namespaces" >&5
+$as_echo_n "checking whether the compiler implements namespaces... " >&6; }
+if ${ac_cv_cxx_namespaces+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+namespace Outer { namespace Inner { int i = 0; }}
+int
+main ()
+{
+using namespace Outer::Inner; return i;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_cxx_namespaces=yes
+else
+ ac_cv_cxx_namespaces=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_namespaces" >&5
+$as_echo "$ac_cv_cxx_namespaces" >&6; }
+if test "$ac_cv_cxx_namespaces" = yes; then
+
+$as_echo "#define HAVE_NAMESPACES /**/" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler has __gnu_cxx::__verbose_terminate_handler" >&5
+$as_echo_n "checking whether the compiler has __gnu_cxx::__verbose_terminate_handler... " >&6; }
+if ${ac_cv_verbose_terminate_handler+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+
+
+
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <exception>
+int
+main ()
+{
+std::set_terminate(__gnu_cxx::__verbose_terminate_handler);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_verbose_terminate_handler=yes
+else
+ ac_cv_verbose_terminate_handler=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_verbose_terminate_handler" >&5
+$as_echo "$ac_cv_verbose_terminate_handler" >&6; }
+if test "$ac_cv_verbose_terminate_handler" = yes; then
+
+$as_echo "#define HAVE_VERBOSE_TERMINATE_HANDLER /**/" >>confdefs.h
+
+fi
+
+
+# Try and disable all inlining; gdb shows the inlined function in a
+# stack trace and you lose the caller's frame. Bad for debugging.
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fno-default-inline" >&5
+$as_echo_n "checking for -fno-default-inline... " >&6; }
+ if ${pike_cv_option_fno_default_inline+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ OLD_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$OLD_CPPFLAGS -fno-default-inline"
+ old_ac_link="$ac_link"
+ ac_link="$old_ac_link 2>conftezt.out.2"
+ if test "$cross_compiling" = yes; then :
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ pike_cv_option_fno_default_inline=yes
+else
+ pike_cv_option_fno_default_inline=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ int foo;
+ int main(int argc, char **argv)
+ {
+ /* The following code triggs gcc:s generation of aline opcodes,
+ * which some versions of as does not support.
+ */
+ if (argc > 0) argc = 0;
+ return argc;
+ }
+
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ pike_cv_option_fno_default_inline=yes
+else
+ pike_cv_option_fno_default_inline=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ if grep -i 'unrecognized option' <conftezt.out.2 >/dev/null; then
+ pike_cv_option_fno_default_inline=no
+ elif grep -i 'unknown option' <conftezt.out.2 >/dev/null; then
+ # cc/HPUX says the following regarding -q64:
+ #
+ # cc: warning 422: Unknown option "6" ignored.
+ # cc: warning 422: Unknown option "4" ignored.
+ pike_cv_option_fno_default_inline=no
+ elif grep -i 'optimizer bugs' <conftezt.out.2 >/dev/null; then
+ # gcc/FreeBSD-4.6/alpha says the following regarding -O2:
+ #
+ # cc1: warning:
+ # ***
+ # *** The -O2 flag TRIGGERS KNOWN OPTIMIZER BUGS ON THIS PLATFORM
+ # ***
+ pike_cv_option_fno_default_inline=no
+ elif grep -i 'not found' <conftezt.out.2 >/dev/null; then
+ # cc/AIX says the following regarding +O3:
+ #
+ # cc: 1501-228 input file +O3 not found
+ pike_cv_option_fno_default_inline=no
+ elif grep -i 'ignored' <conftezt.out.2 >/dev/null; then
+ # gcc/AIX says the following regarding -fpic:
+ #
+ # cc1: warning: -fpic ignored (all code is position independent)
+ pike_cv_option_fno_default_inline=no
+ else :; fi
+ rm conftezt.out.2
+ CPPFLAGS="$OLD_CPPFLAGS"
+ ac_link="$old_ac_link"
+
+fi
+
+
+ if test x"$pike_cv_option_fno_default_inline" = "xyes" ; then
+ CXXFLAGS="$CXXFLAGS -fno-default-inline"
+ case "CXXFLAGS" in
+ OPTIMIZE)
+ CFLAGS="$CFLAGS -fno-default-inline"
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fno-inline" >&5
+$as_echo_n "checking for -fno-inline... " >&6; }
+ if ${pike_cv_option_fno_inline+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ OLD_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$OLD_CPPFLAGS -fno-inline"
+ old_ac_link="$ac_link"
+ ac_link="$old_ac_link 2>conftezt.out.2"
+ if test "$cross_compiling" = yes; then :
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ pike_cv_option_fno_inline=yes
+else
+ pike_cv_option_fno_inline=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ int foo;
+ int main(int argc, char **argv)
+ {
+ /* The following code triggs gcc:s generation of aline opcodes,
+ * which some versions of as does not support.
+ */
+ if (argc > 0) argc = 0;
+ return argc;
+ }
+
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ pike_cv_option_fno_inline=yes
+else
+ pike_cv_option_fno_inline=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ if grep -i 'unrecognized option' <conftezt.out.2 >/dev/null; then
+ pike_cv_option_fno_inline=no
+ elif grep -i 'unknown option' <conftezt.out.2 >/dev/null; then
+ # cc/HPUX says the following regarding -q64:
+ #
+ # cc: warning 422: Unknown option "6" ignored.
+ # cc: warning 422: Unknown option "4" ignored.
+ pike_cv_option_fno_inline=no
+ elif grep -i 'optimizer bugs' <conftezt.out.2 >/dev/null; then
+ # gcc/FreeBSD-4.6/alpha says the following regarding -O2:
+ #
+ # cc1: warning:
+ # ***
+ # *** The -O2 flag TRIGGERS KNOWN OPTIMIZER BUGS ON THIS PLATFORM
+ # ***
+ pike_cv_option_fno_inline=no
+ elif grep -i 'not found' <conftezt.out.2 >/dev/null; then
+ # cc/AIX says the following regarding +O3:
+ #
+ # cc: 1501-228 input file +O3 not found
+ pike_cv_option_fno_inline=no
+ elif grep -i 'ignored' <conftezt.out.2 >/dev/null; then
+ # gcc/AIX says the following regarding -fpic:
+ #
+ # cc1: warning: -fpic ignored (all code is position independent)
+ pike_cv_option_fno_inline=no
+ else :; fi
+ rm conftezt.out.2
+ CPPFLAGS="$OLD_CPPFLAGS"
+ ac_link="$old_ac_link"
+
+fi
+
+
+ if test x"$pike_cv_option_fno_inline" = "xyes" ; then
+ CXXFLAGS="$CXXFLAGS -fno-inline"
+ case "CXXFLAGS" in
+ OPTIMIZE)
+ CFLAGS="$CFLAGS -fno-inline"
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+ fi
+
+
+#PIKE_INCLUDE_PATHS
+#PIKE_LIBRARY_PATHS
+
+# Search for spamc
+# Extract the first word of "spamc", so it can be a program name with args.
+set dummy spamc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_SPAMC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $SPAMC in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_SPAMC="$SPAMC" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_SPAMC="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+SPAMC=$ac_cv_path_SPAMC
+if test -n "$SPAMC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SPAMC" >&5
+$as_echo "$SPAMC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+if test "x$SPAMC" = x ; then
+ as_fn_error $? "Spamc not found. Is SpamAssassin installed?" "$LINENO" 5
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define SPAMC "$SPAMC"
+_ACEOF
+
+
+# Search for sendmail
+# Extract the first word of "sendmail", so it can be a program name with args.
+set dummy sendmail; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_SENDMAIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $SENDMAIL in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_SENDMAIL="$SENDMAIL" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_dummy="$PATH:/usr/sbin:/usr/lib"
+for as_dir in $as_dummy
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_SENDMAIL="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+SENDMAIL=$ac_cv_path_SENDMAIL
+if test -n "$SENDMAIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SENDMAIL" >&5
+$as_echo "$SENDMAIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+if test "x$SENDMAIL" = x ; then
+ as_fn_error $? "Sendmail not found. Check your PATH variable" "$LINENO" 5
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define SENDMAIL "$SENDMAIL"
+_ACEOF
+
+
+# Check nroff and the options it supports
+for ac_prog in nroff
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NROFF+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NROFF"; then
+ ac_cv_prog_NROFF="$NROFF" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_NROFF="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NROFF=$ac_cv_prog_NROFF
+if test -n "$NROFF"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5
+$as_echo "$NROFF" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$NROFF" && break
+done
+
+
+MDOC=no
+if test "x$NROFF" != x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mdoc nroff macros" >&5
+$as_echo_n "checking for mdoc nroff macros... " >&6; }
+ if ${ac_cv_mdoc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ nroff -mdoc < /dev/null > /dev/null 2>&1
+ if test $? = 0; then
+ ac_cv_mdoc=yes
+ else
+ ac_cv_mdoc=no
+ fi
+
+fi
+
+ MDOC=$ac_cv_mdoc
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MDOC" >&5
+$as_echo "$MDOC" >&6; }
+fi
+
+ if test $MDOC = yes; then
+ HAVE_MDOC_TRUE=
+ HAVE_MDOC_FALSE='#'
+else
+ HAVE_MDOC_TRUE='#'
+ HAVE_MDOC_FALSE=
+fi
+
+
+# Search for pthreads, and make them the default (have to do it here else
+# the -lmilter check will fail to link)
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+acx_pthread_ok=no
+
+# We used to check for pthread.h first, but this fails if pthread.h
+# requires special compiler flags (e.g. on True64 or Sequent).
+# It gets checked for in the link test anyway.
+
+# First of all, check if the user has set any of the PTHREAD_LIBS,
+# etcetera environment variables, and if threads linking works using
+# them:
+if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
+$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pthread_join ();
+int
+main ()
+{
+return pthread_join ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ acx_pthread_ok=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
+$as_echo "$acx_pthread_ok" >&6; }
+ if test x"$acx_pthread_ok" = xno; then
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+ fi
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+fi
+
+# We must check for the threads library under a number of different
+# names; the ordering is very important because some systems
+# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
+# libraries is broken (non-POSIX).
+
+# Create a list of thread flags to try. Items starting with a "-" are
+# C compiler flags, and other items are library names, except for "none"
+# which indicates that we try without any flags at all, and "pthread-config"
+# which is a program returning the flags for the Pth emulation library.
+
+acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
+
+# The ordering *is* (sometimes) important. Some notes on the
+# individual items follow:
+
+# pthreads: AIX (must check this before -lpthread)
+# none: in case threads are in libc; should be tried before -Kthread and
+# other compiler flags to prevent continual compiler warnings
+# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
+# -pthreads: Solaris/gcc
+# -mthreads: Mingw32/gcc, Lynx/gcc
+# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+# doesn't hurt to check since this sometimes defines pthreads too;
+# also defines -D_REENTRANT)
+# pthread: Linux, etcetera
+# --thread-safe: KAI C++
+# pthread-config: use pthread-config program (for GNU Pth library)
+
+case "${host_cpu}-${host_os}" in
+ *solaris*)
+
+ # On Solaris (at least, for some versions), libc contains stubbed
+ # (non-functional) versions of the pthreads routines, so link-based
+ # tests will erroneously succeed. (We need to link with -pthread or
+ # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
+ # a function called by this macro, so we could check for that, but
+ # who knows whether they'll stub that too in a future libc.) So,
+ # we'll just look for -pthreads and -lpthread first:
+
+ acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
+ ;;
+esac
+
+if test x"$acx_pthread_ok" = xno; then
+for flag in $acx_pthread_flags; do
+
+ case $flag in
+ none)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
+$as_echo_n "checking whether pthreads work without any flags... " >&6; }
+ ;;
+
+ -*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
+$as_echo_n "checking whether pthreads work with $flag... " >&6; }
+ PTHREAD_CFLAGS="$flag"
+ ;;
+
+ pthread-config)
+ # Extract the first word of "pthread-config", so it can be a program name with args.
+set dummy pthread-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_acx_pthread_config+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$acx_pthread_config"; then
+ ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_acx_pthread_config="yes"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
+fi
+fi
+acx_pthread_config=$ac_cv_prog_acx_pthread_config
+if test -n "$acx_pthread_config"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_config" >&5
+$as_echo "$acx_pthread_config" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ if test x"$acx_pthread_config" = xno; then continue; fi
+ PTHREAD_CFLAGS="`pthread-config --cflags`"
+ PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
+ ;;
+
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
+$as_echo_n "checking for the pthreads library -l$flag... " >&6; }
+ PTHREAD_LIBS="-l$flag"
+ ;;
+ esac
+
+ save_LIBS="$LIBS"
+ save_CFLAGS="$CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+
+ # Check for various functions. We must include pthread.h,
+ # since some functions may be macros. (On the Sequent, we
+ # need a special flag -Kthread to make this header compile.)
+ # We check for pthread_join because it is in -lpthread on IRIX
+ # while pthread_create is in libc. We check for pthread_attr_init
+ # due to DEC craziness with -lpthreads. We check for
+ # pthread_cleanup_push because it is one of the few pthread
+ # functions on Solaris that doesn't have a non-functional libc stub.
+ # We try pthread_create on general principles.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+int
+main ()
+{
+pthread_t th; pthread_join(th, 0);
+ pthread_attr_init(0); pthread_cleanup_push(0, 0);
+ pthread_create(0,0,0,0); pthread_cleanup_pop(0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ acx_pthread_ok=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
+$as_echo "$acx_pthread_ok" >&6; }
+ if test "x$acx_pthread_ok" = xyes; then
+ break;
+ fi
+
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+done
+fi
+
+# Various other checks:
+if test "x$acx_pthread_ok" = xyes; then
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+
+ # Detect AIX lossage: threads are created detached by default
+ # and the JOINABLE attribute has a nonstandard name (UNDETACHED).
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
+$as_echo_n "checking for joinable pthread attribute... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+int
+main ()
+{
+int attr=PTHREAD_CREATE_JOINABLE;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ok=PTHREAD_CREATE_JOINABLE
+else
+ ok=unknown
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ if test x"$ok" = xunknown; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+int
+main ()
+{
+int attr=PTHREAD_CREATE_UNDETACHED;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ok=PTHREAD_CREATE_UNDETACHED
+else
+ ok=unknown
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ fi
+ if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
+
+$as_echo "#define PTHREAD_CREATE_JOINABLE \$ok" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ok}" >&5
+$as_echo "${ok}" >&6; }
+ if test x"$ok" = xunknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: we do not know how to create joinable pthreads" >&5
+$as_echo "$as_me: WARNING: we do not know how to create joinable pthreads" >&2;}
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
+$as_echo_n "checking if more special flags are required for pthreads... " >&6; }
+ flag=no
+ case "${host_cpu}-${host_os}" in
+ *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
+ *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
+$as_echo "${flag}" >&6; }
+ if test "x$flag" != xno; then
+ PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
+ fi
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ # More AIX lossage: must compile with cc_r
+ # Extract the first word of "cc_r", so it can be a program name with args.
+set dummy cc_r; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_PTHREAD_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$PTHREAD_CC"; then
+ ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_PTHREAD_CC="cc_r"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}"
+fi
+fi
+PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
+if test -n "$PTHREAD_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
+$as_echo "$PTHREAD_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+else
+ PTHREAD_CC="$CC"
+fi
+
+
+
+
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test x"$acx_pthread_ok" = xyes; then
+
+$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
+
+ :
+else
+ acx_pthread_ok=no
+ as_fn_error $? "Cannot determine how to use pthreads" "$LINENO" 5
+fi
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
+LIBS="$LIBS $PTHREAD_LIBS"
+
+# Checks for header files.
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+ if ${ac_cv_prog_CXXCPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
+$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+if ${ac_cv_header_sys_wait_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+int
+main ()
+{
+ int s;
+ wait (&s);
+ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_header_sys_wait_h=yes
+else
+ ac_cv_header_sys_wait_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
+$as_echo "$ac_cv_header_sys_wait_h" >&6; }
+if test $ac_cv_header_sys_wait_h = yes; then
+
+$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in fcntl.h syslog.h sys/cdefs.h sys/select.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+# Checks for typedefs, structures, and compiler characteristics.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+if ${ac_cv_c_const+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+ /* Ultrix mips cc rejects this. */
+ typedef int charset[2];
+ const charset cs;
+ /* SunOS 4.1.1 cc rejects this. */
+ char const *const *pcpcc;
+ char **ppc;
+ /* NEC SVR4.0.2 mips cc rejects this. */
+ struct point {int x, y;};
+ static struct point const zero = {0,0};
+ /* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in
+ an arm of an if-expression whose if-part is not a constant
+ expression */
+ const char *g = "string";
+ pcpcc = &g + (g ? g-g : 0);
+ /* HPUX 7.0 cc rejects these. */
+ ++pcpcc;
+ ppc = (char**) pcpcc;
+ pcpcc = (char const *const *) ppc;
+ { /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+ if (s) return 0;
+ }
+ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+ }
+ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+ }
+ { /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+ }
+ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+ if (!foo) return 0;
+ }
+ return !cs[0] && !zero.x;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_c_const=yes
+else
+ ac_cv_c_const=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
+$as_echo "$ac_cv_c_const" >&6; }
+if test $ac_cv_c_const = no; then
+
+$as_echo "#define const /**/" >>confdefs.h
+
+fi
+
+ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+if test "x$ac_cv_type_pid_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
+
+fi
+
+ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we must define _GNU_SOURCE" >&5
+$as_echo_n "checking if we must define _GNU_SOURCE... " >&6; }
+if ${cf_cv_gnu_source+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+int
+main ()
+{
+
+#ifndef _XOPEN_SOURCE
+make an error
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ cf_cv_gnu_source=no
+else
+ cf_save="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+int
+main ()
+{
+
+#ifdef _XOPEN_SOURCE
+make an error
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ cf_cv_gnu_source=no
+else
+ cf_cv_gnu_source=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$cf_save"
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_cv_gnu_source" >&5
+$as_echo "$cf_cv_gnu_source" >&6; }
+test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
+
+
+# Check whether --enable-emulate-poll was given.
+if test "${enable_emulate_poll+set}" = set; then :
+ enableval=$enable_emulate_poll;
+fi
+
+
+# If the system doesn't have poll.h, or if the user forced it, provide
+# our own poll function
+if test x$enable_emulate_poll != xyes ; then
+for ac_header in poll.h
+do :
+ ac_fn_cxx_check_header_mongrel "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
+if test "x$ac_cv_header_poll_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_POLL_H 1
+_ACEOF
+
+fi
+
+done
+
+fi
+
+if test x$enable_emulate_poll = xyes -o x$ac_cv_header_poll_h = xno ; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: Emulating poll with select" >&5
+$as_echo "$as_me: Emulating poll with select" >&6;}
+case " $LIBOBJS " in
+ *" poll.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS poll.$ac_objext"
+ ;;
+esac
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if malloc debugging is wanted" >&5
+$as_echo_n "checking if malloc debugging is wanted... " >&6; }
+
+# Check whether --with-dmalloc was given.
+if test "${with_dmalloc+set}" = set; then :
+ withval=$with_dmalloc; if test "$withval" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define WITH_DMALLOC 1" >>confdefs.h
+
+ for ac_header in dmalloc.h
+do :
+ ac_fn_cxx_check_header_mongrel "$LINENO" "dmalloc.h" "ac_cv_header_dmalloc_h" "$ac_includes_default"
+if test "x$ac_cv_header_dmalloc_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DMALLOC_H 1
+_ACEOF
+
+fi
+
+done
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dmalloc_malloc in -ldmallocthcxx" >&5
+$as_echo_n "checking for dmalloc_malloc in -ldmallocthcxx... " >&6; }
+if ${ac_cv_lib_dmallocthcxx_dmalloc_malloc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldmallocthcxx $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dmalloc_malloc ();
+int
+main ()
+{
+return dmalloc_malloc ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_lib_dmallocthcxx_dmalloc_malloc=yes
+else
+ ac_cv_lib_dmallocthcxx_dmalloc_malloc=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dmallocthcxx_dmalloc_malloc" >&5
+$as_echo "$ac_cv_lib_dmallocthcxx_dmalloc_malloc" >&6; }
+if test "x$ac_cv_lib_dmallocthcxx_dmalloc_malloc" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBDMALLOCTHCXX 1
+_ACEOF
+
+ LIBS="-ldmallocthcxx $LIBS"
+
+else
+ as_fn_error $? "Threaded C++ dmalloc library not found" "$LINENO" 5
+fi
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+# Checks for library functions.
+for ac_func in vsyslog vasprintf vsnprintf
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in asprintf snprintf
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
+$as_echo_n "checking for library containing gethostbyname... " >&6; }
+if ${ac_cv_search_gethostbyname+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' nsl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_gethostbyname=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_gethostbyname+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_gethostbyname+:} false; then :
+
+else
+ ac_cv_search_gethostbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
+$as_echo "$ac_cv_search_gethostbyname" >&6; }
+ac_res=$ac_cv_search_gethostbyname
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5
+$as_echo_n "checking for library containing connect... " >&6; }
+if ${ac_cv_search_connect+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char connect ();
+int
+main ()
+{
+return connect ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' socket; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_connect=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_connect+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_connect+:} false; then :
+
+else
+ ac_cv_search_connect=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5
+$as_echo "$ac_cv_search_connect" >&6; }
+ac_res=$ac_cv_search_connect
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5
+$as_echo_n "checking for library containing inet_aton... " >&6; }
+if ${ac_cv_search_inet_aton+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inet_aton ();
+int
+main ()
+{
+return inet_aton ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' resolv; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_inet_aton=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_inet_aton+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_inet_aton+:} false; then :
+
+else
+ ac_cv_search_inet_aton=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5
+$as_echo "$ac_cv_search_inet_aton" >&6; }
+ac_res=$ac_cv_search_inet_aton
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+
+# Check for functions and verify that the system provides a prototype for them.
+# Switch to C linkage. Though the autoconf manual claims it does
+# automatically. It lies.
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_fn_c_check_func "$LINENO" "strsep" "ac_cv_func_strsep"
+if test "x$ac_cv_func_strsep" = xyes; then :
+ $as_echo "#define HAVE_STRSEP 1" >>confdefs.h
+
+else
+ case " $LIBOBJS " in
+ *" strsep.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS strsep.$ac_objext"
+ ;;
+esac
+
+fi
+
+ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon"
+if test "x$ac_cv_func_daemon" = xyes; then :
+ $as_echo "#define HAVE_DAEMON 1" >>confdefs.h
+
+else
+ case " $LIBOBJS " in
+ *" daemon.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS daemon.$ac_objext"
+ ;;
+esac
+
+fi
+
+
+ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strsep" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRSEP $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "daemon" "ac_cv_have_decl_daemon" "$ac_includes_default"
+if test "x$ac_cv_have_decl_daemon" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_DAEMON $ac_have_decl
+_ACEOF
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+# Check for libmilter and its header files in the usual locations
+if test -d /usr/lib/libmilter ; then
+ LDFLAGS="$LDFLAGS -L/usr/lib/libmilter"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mi_stop in -lmilter" >&5
+$as_echo_n "checking for mi_stop in -lmilter... " >&6; }
+if ${ac_cv_lib_milter_mi_stop+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmilter $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char mi_stop ();
+int
+main ()
+{
+return mi_stop ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_lib_milter_mi_stop=yes
+else
+ ac_cv_lib_milter_mi_stop=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_milter_mi_stop" >&5
+$as_echo "$ac_cv_lib_milter_mi_stop" >&6; }
+if test "x$ac_cv_lib_milter_mi_stop" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBMILTER 1
+_ACEOF
+
+ LIBS="-lmilter $LIBS"
+
+else
+
+ # Older sendmails require libsm for support functions
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strlcpy" >&5
+$as_echo_n "checking for library containing strlcpy... " >&6; }
+if ${ac_cv_search_strlcpy+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strlcpy ();
+int
+main ()
+{
+return strlcpy ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' sm smutil; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_strlcpy=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_strlcpy+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_strlcpy+:} false; then :
+
+else
+ ac_cv_search_strlcpy=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strlcpy" >&5
+$as_echo "$ac_cv_search_strlcpy" >&6; }
+ac_res=$ac_cv_search_strlcpy
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ $as_unset ac_cv_lib_milter_mi_stop
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mi_stop in -lmilter" >&5
+$as_echo_n "checking for mi_stop in -lmilter... " >&6; }
+if ${ac_cv_lib_milter_mi_stop+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmilter $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char mi_stop ();
+int
+main ()
+{
+return mi_stop ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_lib_milter_mi_stop=yes
+else
+ ac_cv_lib_milter_mi_stop=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_milter_mi_stop" >&5
+$as_echo "$ac_cv_lib_milter_mi_stop" >&6; }
+if test "x$ac_cv_lib_milter_mi_stop" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBMILTER 1
+_ACEOF
+
+ LIBS="-lmilter $LIBS"
+
+else
+
+ as_fn_error $? "Cannot find libmilter" "$LINENO" 5
+
+fi
+
+
+fi
+
+for ac_header in libmilter/mfapi.h
+do :
+ ac_fn_cxx_check_header_mongrel "$LINENO" "libmilter/mfapi.h" "ac_cv_header_libmilter_mfapi_h" "$ac_includes_default"
+if test "x$ac_cv_header_libmilter_mfapi_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBMILTER_MFAPI_H 1
+_ACEOF
+
+else
+
+ as_fn_error $? "Please install mfapi.h from the sendmail distribution" "$LINENO" 5
+
+fi
+
+done
+
+
+# Files to create from .in templates:
+ac_config_files="$ac_config_files Makefile contrib/spamass-milter.spec spamass-milter.1"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_MDOC_TRUE}" && test -z "${HAVE_MDOC_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_MDOC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by spamass-milter $as_me 0.3.2, which was
+generated by GNU Autoconf 2.68. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+spamass-milter config.status 0.3.2
+configured by $0, generated by GNU Autoconf 2.68,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "contrib/spamass-milter.spec") CONFIG_FILES="$CONFIG_FILES contrib/spamass-milter.spec" ;;
+ "spamass-milter.1") CONFIG_FILES="$CONFIG_FILES spamass-milter.1" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = "\a"
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = "\a"
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Autoconf 2.62 quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running `make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n 's/^U = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
--- /dev/null
+# Process this file with autoconf to produce a configure script.
+# $Id: configure.in,v 1.44 2011/02/14 21:31:30 dnelson Exp $
+AC_INIT(spamass-milter, 0.3.2)
+AC_PREREQ(2.53)
+AC_REVISION($Revision: 1.44 $)
+AC_CONFIG_SRCDIR([spamass-milter.cpp])
+
+# Initialize automake now
+AM_CONFIG_HEADER(config.h)
+AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
+
+# Checks for programs.
+AC_PROG_CXX
+AC_PROG_CC
+VL_PROG_CC_WARNINGS
+CFLAGS="$CFLAGS $VL_WARN_CFLAGS"
+CXXFLAGS="$CXXFLAGS $VL_WARN_CFLAGS"
+AC_LANG(C++)
+
+# Enable useable exception handler if it exists.
+AC_CXX_VERBOSE_TERMINATE_HANDLER
+
+# Try and disable all inlining; gdb shows the inlined function in a
+# stack trace and you lose the caller's frame. Bad for debugging.
+AC_PIKE_COMPILER_FLAG(-fno-default-inline,fno_default_inline,CXXFLAGS)
+AC_PIKE_COMPILER_FLAG(-fno-inline,fno_inline,CXXFLAGS)
+
+#PIKE_INCLUDE_PATHS
+#PIKE_LIBRARY_PATHS
+
+# Search for spamc
+dnl AC_ARG_VAR(SPAMC,[Spamc command])
+AC_PATH_PROG(SPAMC, spamc)
+if test "x$SPAMC" = x ; then
+ AC_MSG_ERROR([Spamc not found. Is SpamAssassin installed?])
+fi
+AC_ARG_VAR(SPAMC, [Path to spamc])
+AC_DEFINE_UNQUOTED(SPAMC, "$SPAMC", [Path to spamc])
+
+# Search for sendmail
+AC_PATH_PROG(SENDMAIL, sendmail, , [$PATH:/usr/sbin:/usr/lib])
+if test "x$SENDMAIL" = x ; then
+ AC_MSG_ERROR([Sendmail not found. Check your PATH variable])
+fi
+AC_ARG_VAR(SENDMAIL, [Path to sendmail])
+AC_DEFINE_UNQUOTED(SENDMAIL, "$SENDMAIL", [Path to sendmail])
+
+# Check nroff and the options it supports
+AC_CHECK_PROGS(NROFF, nroff)
+
+MDOC=no
+if test "x$NROFF" != x; then
+ AC_MSG_CHECKING([for mdoc nroff macros])
+ AC_CACHE_VAL(ac_cv_mdoc, [
+ nroff -mdoc < /dev/null > /dev/null 2>&1
+ if test $? = 0; then
+ ac_cv_mdoc=yes
+ else
+ ac_cv_mdoc=no
+ fi
+ ])
+ MDOC=$ac_cv_mdoc
+ AC_MSG_RESULT([$MDOC])
+fi
+
+AM_CONDITIONAL(HAVE_MDOC, test $MDOC = yes)
+
+# Search for pthreads, and make them the default (have to do it here else
+# the -lmilter check will fail to link)
+ACX_PTHREAD(,AC_MSG_ERROR([Cannot determine how to use pthreads]))
+CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
+LIBS="$LIBS $PTHREAD_LIBS"
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_HEADER_SYS_WAIT
+AC_CHECK_HEADERS([fcntl.h syslog.h sys/cdefs.h sys/select.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+
+CF_GNU_SOURCE
+
+AC_ARG_ENABLE(emulate-poll, AC_HELP_STRING([--enable-emulate-poll],[use a select wrapper instead of poll (autodetected)]))
+
+# If the system doesn't have poll.h, or if the user forced it, provide
+# our own poll function
+if test x$enable_emulate_poll != xyes ; then
+AC_CHECK_HEADERS(poll.h)
+fi
+
+if test x$enable_emulate_poll = xyes -o x$ac_cv_header_poll_h = xno ; then
+AC_MSG_NOTICE([Emulating poll with select])
+AC_LIBOBJ(poll)
+fi
+
+DN_WITH_DMALLOC
+
+# Checks for library functions.
+AC_CHECK_FUNCS([vsyslog vasprintf vsnprintf])
+AC_CHECK_FUNCS([asprintf snprintf])
+AC_SEARCH_LIBS(gethostbyname, nsl)
+AC_SEARCH_LIBS(connect, socket)
+AC_SEARCH_LIBS(inet_aton, resolv)
+
+# Check for functions and verify that the system provides a prototype for them.
+# Switch to C linkage. Though the autoconf manual claims it does
+# automatically. It lies.
+AC_LANG_PUSH(C)
+AC_REPLACE_FUNCS(strsep daemon)
+AC_CHECK_DECLS([strsep, daemon])
+AC_LANG_POP(C)
+
+# Check for libmilter and its header files in the usual locations
+if test -d /usr/lib/libmilter ; then
+ LDFLAGS="$LDFLAGS -L/usr/lib/libmilter"
+fi
+AC_CHECK_LIB(milter, mi_stop,,[
+ # Older sendmails require libsm for support functions
+ AC_SEARCH_LIBS(strlcpy, sm smutil)
+ $as_unset ac_cv_lib_milter_mi_stop
+ AC_CHECK_LIB(milter, mi_stop,,[
+ AC_MSG_ERROR([Cannot find libmilter])
+ ])
+])
+AC_CHECK_HEADERS(libmilter/mfapi.h,,[
+ AC_MSG_ERROR([Please install mfapi.h from the sendmail distribution])
+])
+
+# Files to create from .in templates:
+AC_OUTPUT(Makefile contrib/spamass-milter.spec spamass-milter.1)
--- /dev/null
+$Id: README.gnus,v 1.1 2002/01/16 22:16:46 greve Exp $
+
+Supplement for GNUS users (http://www.gnus.org):
+
+If you add the following function to your .gnus and bind it to a key,
+you will be able to submit Spam to Vipul's Razor Spam Database and
+expire spam that got through the SpamAssassin on a single keypress.
+
+ (defun my-gnus-raze-spam ()
+ "Submit SPAM to Vipul's Razor for a good shave, then mark it as expirable."
+ (interactive)
+ (gnus-summary-show-raw-article)
+ (gnus-summary-save-in-pipe "razor-report -f -d")
+ (gnus-summary-mark-as-expirable 1))
+
+Using Vipul's Razor (http://razor.sourceforge.net) seems like a very
+good idea and submitting things might save others from having to see
+this spam.
+
+Of course you'll need to have the Vipul's Razor software installed.
+
+Under Debian, "apt-get install razor" will normally do the trick.
+
--- /dev/null
+#!/bin/sh
+#
+# $Id: spamass-milter,v 1.4 2002/07/24 16:19:53 dnelson Exp $
+#
+# Sample init script for Debian GNU/Linux
+#
+# Copyright (c) 2002 Georg C. F. Greve <greve@gnu.org>,
+# all rights maintained by FSF Europe e.V.,
+# Villa Vogelsang, Antonienallee 1, 45279 Essen, Germany
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# Contact:
+# Michael Brown <michaelb@opentext.com>
+#
+
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+DAEMON=/etc/mail/bin/spamass-milter
+SOCKET=/var/run/sendmail/spamass.sock
+DESC="Sendmail milter plugin for SpamAssassin"
+
+test -x $DAEMON || exit 0
+
+set -e
+
+case "$1" in
+ start)
+ echo -n "Starting $DESC: "
+
+ start-stop-daemon --start -b --exec $DAEMON --oknodo -- -p $SOCKET
+
+ echo "${DAEMON}"
+ ;;
+ stop)
+ echo -n "Stopping $DESC: "
+
+ start-stop-daemon --stop --exec $DAEMON --oknodo
+ /bin/sleep 5s
+ /bin/rm -f $SOCKET
+
+ echo "${DAEMON}"
+ ;;
+ restart)
+ echo -n "Restarting $DESC: "
+
+ start-stop-daemon --stop --exec $DAEMON --oknod
+ /bin/sleep 5s
+ /bin/rm -f $SOCKET
+ start-stop-daemon --start -b --exec $DAEMON --oknodo -- -p $SOCKET
+
+ echo "${DAEMON}"
+
+ ;;
+ *)
+ N=$0
+ echo "Usage: $N {start|stop|restart}" >&2
+ exit 1
+ ;;
+esac
+
+exit 0
--- /dev/null
+#!/bin/sh
+#
+# $Id: spamass-milter-redhat.rc,v 1.4 2003/03/06 21:33:51 dnelson Exp $
+#
+# spamass-milter This script starts and stops the spamass-milter daemon
+#
+# chkconfig: 2345 80 30
+#
+# description: spamass-milter is a daemon which hooks into sendmail and routes
+# email messages to spamassassin
+# processname: spamass-milter
+
+
+# Source function library.
+. /etc/rc.d/init.d/functions
+
+# Source networking configuration.
+. /etc/sysconfig/network
+
+# Local spamass-milter config
+SM_SOCKET=/var/run/spamass.sock
+SM_EXTRA_FLAGS=
+[ -f /etc/sysconfig/spamass-milter ] && . /etc/sysconfig/spamass-milter
+
+# Check that networking is up.
+[ ${NETWORKING} = "no" ] && exit 0
+
+[ -x /usr/sbin/spamass-milter ] || exit 0
+PATH=$PATH:/usr/sbin
+
+RETVAL=0
+
+start() {
+ echo -n "Starting spamass-milter: "
+ daemon spamass-milter -p ${SM_SOCKET} -f ${SM_EXTRA_FLAGS}
+ RETVAL=$?
+ echo
+ test $RETVAL -eq 0 && touch /var/lock/subsys/spamass-milter
+ return $RETVAL
+}
+
+stop() {
+ echo -n "Shutting down spamass-milter: "
+ killproc spamass-milter
+ RETVAL=$?
+ echo
+ test $RETVAL -eq 0 && rm -f /var/lock/subsys/spamass-milter
+}
+
+restart() {
+ stop
+ start
+}
+
+# See how we were called.
+case "$1" in
+ start)
+ # Start daemon.
+ start
+ ;;
+ stop)
+ # Stop daemon.
+ stop
+ ;;
+ restart|reload)
+ restart
+ ;;
+ condrestart)
+ test -f /var/lock/subsys/spamass-milter && $0 restart || :
+ ;;
+ status)
+ status spamass-milter
+ ;;
+ *)
+ echo "Usage: $0 {start|stop|reload|restart|condrestart|status}"
+ exit 1
+esac
+
+exit $?
--- /dev/null
+#! /bin/sh
+#
+# /usr/local/etc/rc.d script for FreeBSD
+# $Id: spamass-milter.sh,v 1.4 2004/02/09 23:03:29 dnelson Exp $
+
+# PROVIDE: spamass_milter
+# KEYWORD: FreeBSD
+
+. /usr/local/etc/rc.subr
+
+name=spamass_milter
+rcvar=`set_rcvar`
+
+command=/usr/local/sbin/spamass-milter
+
+# Override the spamass_milter_* variables in one of these files:
+# /etc/rc.conf
+# /etc/rc.conf.local
+# /etc/rc.conf.d/spamass-milter
+#
+# DO NOT CHANGE THESE DEFAULT VALUES HERE
+#
+# spamass_milter_enable YES or NO
+# spamass_milter_flags extra flags to pass to spamass-milter
+#
+# You probably won't need to change these unless you're running as
+# non-root (see the rc.subr manpage for those flags):
+#
+# spamass_milter_pidfile path to pidfile
+# spamass_milter_sockfile path to milter socket
+
+# load settings
+load_rc_config $name
+
+spamass_milter_enable=${spamass_milter_enable:-NO}
+spamass_milter_pidfile=${spamass_milter_pidfile:-/var/run/spamass-milter.pid}
+spamass_milter_sockfile=${spamass_milter_sockfile:-/var/run/spamass.sock}
+pidfile=${spamass_milter_pidfile}
+spamass_milter_flags="-p $spamass_milter_sockfile -f -P $spamass_milter_pidfile $spamass_milter_flags"
+
+run_rc_command "$1"
+
+exit 1
+
+
+if ! PREFIX=$(expr $(realpath $0) : "\(/.*\)/etc/rc\.d/$(basename $0)\$"); then
+ echo "$0: Cannot determine the PREFIX - aborting" >&2
+ exit 1
+fi
+
+case "$1" in
+start)
+ rm -f /var/run/spamass.sock
+ [ -x ${PREFIX}/sbin/spamass-milter ] &&
+ ${PREFIX}/sbin/spamass-milter -p /var/run/spamass.sock -f -P /var/run/spamass-milter.pid &&
+ echo -n ' spamass-milter'
+ ;;
+stop)
+ if [ -s /var/run/spamass-milter.pid ] ; then
+ pid=$(cat /var/run/spamass-milter.pid)
+ kill -TERM $pid
+ loop=0
+ while [ $loop -lt 10 ] ; do
+ kill -0 $pid >/dev/null 2>&1 || break
+ [ $loop -eq 1 ] && echo -n "Sleeping for 10 seconds to allow spamass-milter to shutdown"
+ [ $loop -ge 1 ] && echo -n "."
+ sleep 1
+ loop=$(( $loop + 1 ))
+ done
+ kill -0 $pid >/dev/null 2>&1 && echo "giving up" || echo "done"
+ fi
+
+ ;;
+*)
+ echo "Usage: `basename $0` {start|stop}" >&2
+ ;;
+esac
+
+exit 0
--- /dev/null
+Summary: Spamassassin Milter
+Name: spamass-milter
+Version: 0.3.2
+Release: 3
+Source: spamass-milter-%{version}.tar.gz
+Url: http://savannah.gnu.org/projects/spamass-milt/
+Copyright: GPL
+Group: System Environment/Daemons
+BuildRoot: /var/tmp/%{name}-root
+BuildRequires: spamassassin
+Requires: spamassassin
+# Requires sendmail to have milter support, too.
+Requires: sendmail
+# This is for libmilter &c.
+BuildRequires: sendmail-devel
+# And this is for building the config scripts
+BuildRequires: autoconf253 automake15
+
+%description
+A little plugin for the Sendmail Milter (Mail Filter) library that pipes all
+incoming mail (including things received by rmail/UUCP) through the
+SpamAssassin, a highly customizable SpamFilter.
+
+%prep
+%setup -q
+
+%build
+%configure
+make
+
+%install
+%makeinstall
+mkdir -p $RPM_BUILD_ROOT%{_initrddir}
+install -m755 contrib/spamass-milter-redhat.rc \
+ $RPM_BUILD_ROOT%{_initrddir}/spamass-milter
+
+%preun
+test "$1" != "0" && exit 0
+service spamass-milter stop
+chkconfig --del spamass-milter
+
+%post
+chkconfig --add spamass-milter
+service spamass-milter condrestart
+
+%clean
+test "$RPM_BUILD_ROOT" = "/" || rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root)
+%doc AUTHORS ChangeLog NEWS README
+%{_sbindir}/spamass-milter
+%{_initrddir}/spamass-milter
+%{_mandir}/man1/spamass-milter.1*
+
+%changelog
+* Mon Aug 19 2002 Fritz Elfert <fritz.elfert@to.com>
+ - Use RPM macros everywhere (this fixes install of manpage)
+ - Changed Group to an official group of RedHat
+ - Added preun and post scriptlets
+ - Made clean scriptlet foolproof
+ - Added condrestart to redhat rc script
--- /dev/null
+Summary: Spamassassin Milter
+Name: spamass-milter
+Version: @VERSION@
+Release: 3
+Source: spamass-milter-%{version}.tar.gz
+Url: http://savannah.gnu.org/projects/spamass-milt/
+Copyright: GPL
+Group: System Environment/Daemons
+BuildRoot: /var/tmp/%{name}-root
+BuildRequires: spamassassin
+Requires: spamassassin
+# Requires sendmail to have milter support, too.
+Requires: sendmail
+# This is for libmilter &c.
+BuildRequires: sendmail-devel
+# And this is for building the config scripts
+BuildRequires: autoconf253 automake15
+
+%description
+A little plugin for the Sendmail Milter (Mail Filter) library that pipes all
+incoming mail (including things received by rmail/UUCP) through the
+SpamAssassin, a highly customizable SpamFilter.
+
+%prep
+%setup -q
+
+%build
+%configure
+make
+
+%install
+%makeinstall
+mkdir -p $RPM_BUILD_ROOT%{_initrddir}
+install -m755 contrib/spamass-milter-redhat.rc \
+ $RPM_BUILD_ROOT%{_initrddir}/spamass-milter
+
+%preun
+test "$1" != "0" && exit 0
+service spamass-milter stop
+chkconfig --del spamass-milter
+
+%post
+chkconfig --add spamass-milter
+service spamass-milter condrestart
+
+%clean
+test "$RPM_BUILD_ROOT" = "/" || rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root)
+%doc AUTHORS ChangeLog NEWS README
+%{_sbindir}/spamass-milter
+%{_initrddir}/spamass-milter
+%{_mandir}/man1/spamass-milter.1*
+
+%changelog
+* Mon Aug 19 2002 Fritz Elfert <fritz.elfert@to.com>
+ - Use RPM macros everywhere (this fixes install of manpage)
+ - Changed Group to an official group of RedHat
+ - Added preun and post scriptlets
+ - Made clean scriptlet foolproof
+ - Added condrestart to redhat rc script
--- /dev/null
+/*-
+ * Copyright (c) 1990, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char sccsid[] = "@(#)daemon.c 8.1 (Berkeley) 6/4/93";
+#endif /* LIBC_SCCS and not lint */
+/* $FreeBSD: src/lib/libc/gen/daemon.c,v 1.5 2002/02/01 00:57:29 obrien Exp $ */
+
+/* $Id: daemon.c,v 1.1 2003/10/21 21:40:32 dnelson Exp $ */
+
+#include <fcntl.h>
+#include <paths.h>
+#include <unistd.h>
+
+int
+daemon(nochdir, noclose)
+ int nochdir, noclose;
+{
+ int fd;
+
+ switch (fork()) {
+ case -1:
+ return (-1);
+ case 0:
+ break;
+ default:
+ _exit(0);
+ }
+
+ if (setsid() == -1)
+ return (-1);
+
+ if (!nochdir)
+ (void)chdir("/");
+
+ if (!noclose && (fd = open(_PATH_DEVNULL, O_RDWR, 0)) != -1) {
+ (void)dup2(fd, STDIN_FILENO);
+ (void)dup2(fd, STDOUT_FILENO);
+ (void)dup2(fd, STDERR_FILENO);
+ if (fd > 2)
+ (void)~close(fd);
+ }
+ return (0);
+}
--- /dev/null
+spamass-milter (0.3.1-6) unstable; urgency=low
+
+ * Note that users of postfix may wish to add "milter_connect_macros = j
+ {daemon_name} v {if_name} _" to their main.cf if they haven't already
+ done so. See README.Debian.
+
+ -- Don Armstrong <don@debian.org> Mon, 05 Jan 2009 13:04:21 -0800
+
+spamass-milter (0.3.1-5) unstable; urgency=low
+
+ * spamass-milter now tries to run as spamass-milter. This means that the
+ socket can no longer be located in /var/run/sendmail/spamass.sock and
+ must be moved to /var/run/spamass/spamass.sock. The init.d script
+ checks for the old location and reverts to running as root with a
+ warning. To switch to the new behavoir, change your
+ /etc/mail/localconf.m4 appropriately (or wherever you specify
+ milters.)
+
+ * The default for unknown users is now the spamass-milter user, which is
+ passed to spamc. Its home directory is /var/lib/spamass-milter. If you
+ wish to use a different user, simply edit /etc/defaults/spamass-milter
+
+ * spamass-milter now attempts to automatically detect postfix installs
+ and set up SOCKET, RUNAS, SOCKETOWNER, and SOCKETMODE appropriately.
+
+ -- Don Armstrong <don@debian.org> Mon, 19 Feb 2007 16:10:19 -0800
+
+spamass-milter (0.3.0-2) unstable; urgency=low
+
+ * spamass-milter now has a (currently not available upstream) -I option
+ which will allow authenticated senders to skip SA checks in outbound
+ mail. As this option is not yet integrated in upstream, the actually
+ command line option may change in the future. You Have Been Warned.
+
+ -- Don Armstrong <don@debian.org> Fri, 23 Dec 2005 03:28:31 -0800
+
--- /dev/null
+--------------------------------------------------------------
+ Integrating spamass-milter into your sendmail installation
+--------------------------------------------------------------
+
+You will need to edit /etc/mail/sendmail.mc and add an
+INPUT_MAIL_FILTER line that connects to the spamass-milter socket.
+
+By default the spamass-milter socket is
+/var/run/spamass/spamass.sock; so your INPUT_MAIL_FILTER should look
+something like:
+
+ # spamassassin settings
+ INPUT_MAIL_FILTER(`spamassassin',
+ `S=local:/var/run/spamass/spamass.sock, F=,
+ T=S:4m;R:4m;E:10m')dnl
+ define(`confMILTER_MACROS_CONNECT',`t, b, j, _, {daemon_name}, {if_name}, {if_addr}')dnl
+ define(`confMILTER_MACROS_HELO',`s, {tls_version}, {cipher}, {cipher_bits}, {cert_subject}, {cert_issuer}')dnl
+ define(`confMILTER_MACROS_ENVRCPT',`b, i, j, r, v, Z, _')dnl
+
+Briefly, the F=, tells sendmail to just pass the connection through if
+the milter fails. This is most likely the setting you want. If you
+want to temporarily fail a connection, you can set F=T. You almost
+definitely don't want to reject connections, but if necessary, you can
+do that by setting F=R.
+
+You may also need to adjust these timeout settings, as spamd can be
+sluggish on a slow machine. S is the timeout for sending information
+from the MTA to a filter. R is the timeout for reading a reply from
+the filter. E is the overall timeout between sending end-of-message to
+filter and waiting for the final acknowledgment.
+
+The settings above seem to work well on a Celeron 466 that receives
+around 1000 emails an hour. You may wish to adjust them according to
+your needs.
+
+See http://www.sendmail.com/partner/resources/development/milter_api/installation.html
+and http://www.sendmail.org/m4/adding_mailfilters.html#INPUT_MAIL_FILTER
+for more information on milters.
+
+If you are using the alias expansion method, -x, you will need to add
+spamass-milter to the smmsp group using:
+
+ adduser spamass-milter smmsp;
+
+This does not need to be done unless you are using alias expansion.
+
+--------------------------------------------------------------
+ Integrating spamass-milter into your postfix installation
+--------------------------------------------------------------
+
+You need to edit /etc/postfix/main.cf and configure smptpd_milters so
+that postfix connects to the spamass-milter socket. Something like:
+
+ # spamass-milter configuration
+ smtpd_milters = unix:/var/spool/postfix/spamass/spamass.sock
+
+should work. Note, however, if you're using a chrooted version of
+postfix, you'll need the local path to the socket inside of the
+chroot. In recent versions of Debian the following should work:
+
+ # spamass-milter configuration
+ smtpd_milters = unix:/spamass/spamass.sock
+ # milter macros useful for spamass-milter
+ milter_connect_macros = j {daemon_name} v {if_name} _
+ milter_data_macros = j i {daemon_name} v {if_name} _
+
+See http://www.postfix.org/MILTER_README.html or
+/usr/share/doc/postfix/MILTER_README.gz (in postfix-doc) for
+information on how to set tempfail and the various timeouts that the
+sendmail configuration above uses.
+
+The defaults for spamass-milter adjust themselves so that no
+configuration in /etc/default/spamass-milter should be required.
+[However, if you are not doing so, see below.]
+
+-------------------------------------------------------------
+ Adjusting how spamass-milter is started
+-------------------------------------------------------------
+
+You can adjust how spamass-milter starts, and the options it calls
+spamc with by adjusting /etc/default/spamass-milter. OPTIONS is passed
+directly to spamass-milter by /etc/init.d/spamass-milter. [Refer to
+spamass-milter(1) for details.]
+
+Other settings which may be of use:
+
+SOCKET sets the location of the socket; defaults to
+/var/run/spamass/spamass.sock unless you are running postfix, where it
+is set to /var/spool/postfix/spamass/spamass.sock.
+
+SOCKETOWNER is the owner of the socket, which defaults to root:root or
+postfix:postfix if you're running postfix.
+
+SOCKETMODE is the mode of the socket, which defaults to 0600 or 0660
+if you're running postfix.
+
+RUNAS controls the user which spamass-milter runs as; defaults to
+spamass-milter.
+
+If you want to use an inet socket for spamass-milter (like inet:9999
+or inet:9999@127.0.0.1), then you'll need to make the following
+configuration changes in /etc/default/spamass-milter:
+
+SOCKET="inet:9999@127.0.0.1"
+SOCKETMODE=""
+SOCKETOWNER=""
+
+-------------------------------------------------------------
+Debugging spamass-milter
+-------------------------------------------------------------
+
+As spamass-milter is still undergoing development, you may see bugs
+from time to time.
+
+If spamass-milter is segfaulting (SEGV or SIG 11) please build a
+debugging version of the spamass-milter package and install it:
+
+mkdir temp;
+cd temp;
+apt-get source spamass-milter;
+apt-get build-dep spamass-milter;
+cd spamass-milter-*;
+DEB_BUILD_OPTIONS='nostrip' CXXFLAGS='-O0 -g' fakeroot debian/rules clean binary;
+dpkg -i spamass-milter*.deb;
+
+Then turn on coredumps (ulimit -c unlimited), and start spamass-milter
+as usual (/etc/init.d/spamass-milter start).
+
+When spamass-milter cores, run gdb on the core, ala:
+gdb /usr/sbin/spamass-milter /foo/corefile.pid
+thread apply all where
+bt
+q
+
+and send the results along with your bug report using reportbug.
+
+ -- Don Armstrong <don@debian.org>, Fri, 28 Dec 2012 10:54:48 -0800
--- /dev/null
+spamass-milter (0.3.2-3) UNRELEASED; urgency=low
+
+ * Remove /var/spool/postfix/spamass on purge if it exists (closes:
+ #729072)
+
+ -- Don Armstrong <don@debian.org> Fri, 08 Nov 2013 10:34:29 -0800
+
+spamass-milter (0.3.2-2) unstable; urgency=low
+
+ * Make it more clear that OPTIONS can only be set once in the
+ configuration file (Thanks to Matt Jamison) (closes: #695809).
+ * Document that the i macro should be given for postfix. (closes:
+ #696856)
+ * Create a spamass-milter group and a /var/lib/spamass-milter directory;
+ make the primary group id spamass-milter. (Closes: #696861)
+
+ -- Don Armstrong <don@donarmstrong.com> Wed, 12 Dec 2012 17:05:17 -0800
+
+spamass-milter (0.3.2-1) unstable; urgency=low
+
+ * New upstream release
+ * No longer create home directory for spamass-milter; remove on purge if
+ it exists (closes: #668717)
+ * Use autotools-dev to update config.sub/config.guess (closes: #539791)
+ * Include support for ipv6 (Thanks to Wilmer van der Gaast) (closes: #569483)
+ * Add SMTP auth information to received header (Thanks to Knut Arne
+ Bjørndal) (closes: #627989)
+
+ -- Don Armstrong <don@debian.org> Mon, 13 Jun 2011 17:00:00 -0700
+
+spamass-milter (0.3.1-10) unstable; urgency=low
+
+ * Fix zombies which were happening with -x. (closes: #575019)
+
+ -- Don Armstrong <don@debian.org> Mon, 22 Mar 2010 14:39:12 -0700
+
+spamass-milter (0.3.1-9) unstable; urgency=high
+
+ * Call restorecon on the socket and pidfile directories to make SELinux
+ happy (thanks to Russell Coker) (closes: #518552)
+ * Document how to make inet:9999@127.0.0.1 work (closes: #519245)
+ * Document that using the -x option requires being in the smmsp group
+ (closes: #515158)
+ * Deal with inet:999 sockets (closes: #514749)
+ - handle them more sanely in the init script
+ - document how to deal with them in README.Debian and
+ /etc/spamass-milter/default
+ * Use new popenenv function instead of open; fixes remote code exploit
+ as the spamass-milter user when run using -x. (closes: #573228)
+
+ -- Don Armstrong <don@debian.org> Wed, 11 Mar 2009 03:59:39 -0700
+
+spamass-milter (0.3.1-8) unstable; urgency=low
+
+ * Update the documentation in README.Debian to indicate that a different
+ path to the postfix socket may be required in chrooted postfix
+ installs (closes: #496003)
+ * Update milter_connect_macros_line (thanks to Marco d'Itri)
+ * Fix the code to generate a sendmail-compatible header (thanks to Marco
+ d'Itri) (closes: #510665).
+ * Put Homepage in the proper location
+ * Update standards version with only the above change
+
+ -- Don Armstrong <don@debian.org> Fri, 23 Jan 2009 15:40:41 -0800
+
+spamass-milter (0.3.1-7) unstable; urgency=low
+
+ * Add LSB options to init script (closes: #467145)
+ * Add status init script command support
+
+ -- Don Armstrong <don@debian.org> Mon, 25 Feb 2008 16:00:57 -0800
+
+spamass-milter (0.3.1-6) unstable; urgency=low
+
+ * New version to allow building against libmilter1
+
+ -- Don Armstrong <don@debian.org> Sat, 19 May 2007 19:01:17 -0700
+
+spamass-milter (0.3.1-5) unstable; urgency=low
+
+ * Run spamass-milter as a new user, spamassmilter instead of nobody
+ (closes: #411094)
+ * Use --oknodo in stop so we don't fail when spamassmilter is not running
+ (closes: #412524)
+
+ -- Don Armstrong <don@debian.org> Mon, 26 Feb 2007 17:26:33 -0800
+
+spamass-milter (0.3.1-4) unstable; urgency=low
+
+ * Flip the order of socket and piddir creation, because the default for
+ sendmail has them in the same directory. [This was breaking new
+ sendmail installs.]
+
+ -- Don Armstrong <don@debian.org> Sun, 28 Jan 2007 17:43:53 -0800
+
+spamass-milter (0.3.1-3) unstable; urgency=low
+
+ * Use dirname instead of basename (closes: #391909)
+ * Add RUNAS option to change the user that spamass-milter runs as.
+ * Automatically detect postfix installs, and change the PID, SOCKET, and
+ SOCKETMODE options accordingly (closes: #391789) Thanks to Zach
+ Sadecki and Marco d'Itri for testing this fix.
+
+ -- Don Armstrong <don@debian.org> Mon, 1 Jan 2007 11:07:17 -0800
+
+spamass-milter (0.3.1-2) unstable; urgency=low
+
+ * Create /var/run/sendmail if it doesn't already exist to allow for
+ /var/run on a tmpfs (closes: #373812)
+ * Stop depending on sendmail, and begin recommending sendmail or postfix
+ (closes: #378460)
+
+ -- Don Armstrong <don@debian.org> Wed, 5 Apr 2006 13:21:11 -0700
+
+spamass-milter (0.3.1-1) unstable; urgency=low
+
+ * New upstream release
+ - Adds more macros to avoid mails being tagged ALL_TRUSTED (closes: #354239)
+
+ -- Don Armstrong <don@debian.org> Wed, 5 Apr 2006 12:16:08 -0700
+
+spamass-milter (0.3.0-2) unstable; urgency=low
+
+ * Add -I option to stop delaying mail from authenticated users. Thanks to
+ Paul Traina for the patch. (closes: #301755)
+ * Delete config.h, config.log, and config.status in the clean target
+ * Update standards version (no changes)
+
+ -- Don Armstrong <don@debian.org> Fri, 23 Dec 2005 05:12:38 -0800
+
+spamass-milter (0.3.0-1) unstable; urgency=low
+
+ * New upstream release (closes: #295586)
+ * Include sendmail.mc in the reportbug script
+ * Stop using cdbs
+ * Specify path to spamc and sendmail directly to eliminate (useless)
+ build dependencies on spamc and sendmail
+
+ -- Don Armstrong <don@debian.org> Tue, 1 Mar 2005 18:20:21 -0800
+
+spamass-milter (0.2.0-7) unstable; urgency=low
+
+ * Updates to deal with changes in spamassassin 3.0
+ - hits is now score in the X-Spam-Status: header (closes: #273798)
+ * Parse user+detail@foo.com addresses correctly (load preferences of the
+ user user instead of the user+detail user.)
+ * Uploaded by Stephen Gran <sgran@debian.org>
+
+ -- Don Armstrong <don@donarmstrong.com> Thu, 30 Sep 2004 13:56:17 -0700
+
+spamass-milter (0.2.0-6) unstable; urgency=low
+
+ * Add patch from cvs to create pidfile and use it in init script to
+ avoid start-stop-daemon needing /proc (closes: #216455)
+ * Use cdbs
+ - Add lintian override as the config.* patches aren't applied until buildtime
+ * Migrate patches to debian/patches
+ * Init scripts now send the right signal to stop spamass-milter
+ * Uploaded by Stephen Gran <sgran@debian.org>
+
+ -- Don Armstrong <don@donarmstrong.com> Tue, 24 Feb 2004 10:09:09 -0800
+
+spamass-milter (0.2.0-5) unstable; urgency=low
+
+ * Changed recommends: spamd to spamassassin (closes: #204139)
+ * Fix typo in init script (oknod should be oknodo) (closes: #204301)
+ * Add debugging howto section to README.Debian
+ * Uploaded by Stephen Gran <sgran@debian.org>
+
+ -- Don Armstrong <don@donarmstrong.com> Fri, 29 Aug 2003 18:00:05 -0700
+
+spamass-milter (0.2.0-4) unstable; urgency=low
+
+ * Add missing build-depends on groff
+ - Fixes FTBFS on autobuilders.
+
+ * Update Standards Version to 3.6.0
+
+ -- Don Armstrong <don@donarmstrong.com> Wed, 30 Jul 2003 01:32:00 -0700
+
+spamass-milter (0.2.0-3) unstable; urgency=low
+
+ * Patch by Valentin Chopov <valentin@valcho.net> to fix segfaults on
+ empty message bodies. [The "bob" patch]
+
+ -- Don Armstrong <don@donarmstrong.com> Mon, 21 Jul 2003 12:48:02 -0700
+
+spamass-milter (0.2.0-2) unstable; urgency=low
+
+ * Removed bashism from /etc/init.d/spamass-milter [s/source/./] as
+ suggested and noticed by Joost van Baal <j.e.vanbaal@uvt.nl>.
+
+ -- Don Armstrong <don@donarmstrong.com> Sun, 20 Jul 2003 01:13:18 -0700
+
+spamass-milter (0.2.0-1) unstable; urgency=low
+
+ * New upstream release
+
+ -- Don Armstrong <don@donarmstrong.com> Thu, 26 Jun 2003 20:38:15 -0400
+
+spamass-milter (0.1.3a-1) unstable; urgency=low
+
+ * Initial debian packaging
+
+ -- Don Armstrong <don@donarmstrong.com> Thu, 30 Jan 2003 01:24:44 -0500
+
--- /dev/null
+Source: spamass-milter
+Section: mail
+Priority: extra
+Standards-Version: 3.9.2
+Build-Depends: libmilter-dev, debhelper (>= 9), groff-base, autotools-dev
+Maintainer: Don Armstrong <don@debian.org>
+Vcs-Svn: svn://svn.donarmstrong.com/deb_pkgs/spamass-milter/trunk
+Vcs-Browser: http://wsvn.donarmstrong.com/deb_pkgs/spamass-milter/trunk
+
+Package: spamass-milter
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, spamc, adduser
+Recommends: spamassassin, sendmail|postfix
+Homepage: http://savannah.nongnu.org/projects/spamass-milt/
+Description: milter for filtering mail through spamassassin
+ A milter used to filter mail through spamassassin (spamc)
+ early in the delivery process. Enables site wide filtering through
+ spamassassin without speed penalties incured by setting up and
+ tearing down procmail processes for each e-mail.
+ .
+ Will work with sendmail, postfix, or any other MTA which can use milters.
+ .
+ - Administrator (or user) specified rejection threshold
+ - User specific spamassassin settings
+ - Header-only modification
--- /dev/null
+Authors: Georg C. F. Greve <greve@gnu.org>
+ Michael Brown <michaelb@opentext.com>
+ Dan Nelson <dnelson@allantgroup.com>
+Webpage: http://savannah.nongnu.org/projects/spamass-milt/
+Download: http://savannah.nongnu.org/download/spamass-milt/
+Debianized: Don Armstrong <don@donarmstrong.com> Thu, 30 Jan 2003 01:26:45 -0500
+
+Copyright: Copyright (c) 2002 Georg C. F. Greve <greve@gnu.org>,
+ all rights maintained by FSF Europe e.V.,
+ Villa Vogelsang, Antonienallee 1, 45279 Essen, Germany
+
+License: GPL, available at /usr/share/common-licenses/GPL
--- /dev/null
+Description: Add support for ipv6
+Origin: http://wilmer.gaast.net/blog/archives/61-spamass-milter-and-IPv6.html
+Bug: #569483
+Author: Wilmer van der Gaast <wilmer@gaast.net>
+Forwarded: no
+Index: spamass-milter/spamass-milter.cpp
+===================================================================
+--- spamass-milter.orig/spamass-milter.cpp 2012-06-21 13:03:25.000000000 -0700
++++ spamass-milter/spamass-milter.cpp 2012-06-21 13:03:42.000000000 -0700
+@@ -88,6 +88,7 @@
+ #include "subst_poll.h"
+ #endif
+ #include <errno.h>
++#include <netdb.h>
+
+ // C++ includes
+ #include <cstdio>
+@@ -678,6 +679,8 @@
+ {
+ struct context *sctx;
+ int rv;
++ struct sockaddr_in localhost;
++
+
+ debug(D_FUNC, "mlfi_connect: enter");
+
+@@ -687,10 +690,15 @@
+ {
+ /* not a socket; probably a local user calling sendmail directly */
+ /* set to 127.0.0.1 */
+- sctx->connect_ip.s_addr = htonl(INADDR_LOOPBACK);
++ strcpy(sctx->connect_ip, "127.0.0.1");
++ localhost.sin_family = AF_INET;
++ localhost.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
++ hostaddr = (struct sockaddr*) &localhost;
+ } else
+ {
+- sctx->connect_ip = ((struct sockaddr_in *) hostaddr)->sin_addr;
++ getnameinfo(hostaddr, sizeof(struct sockaddr_in6),
++ sctx->connect_ip, 63, NULL, 0, NI_NUMERICHOST);
++ debug(D_FUNC, "Remote address: %s", sctx->connect_ip);
+ }
+ sctx->assassin = NULL;
+ sctx->helo = NULL;
+@@ -704,10 +712,10 @@
+ }
+ /* debug(D_ALWAYS, "ZZZ set private context to %p", sctx); */
+
+- if (ip_in_networklist(sctx->connect_ip, &ignorenets))
++ if (ip_in_networklist(hostaddr, &ignorenets))
+ {
+ debug(D_NET, "%s is in our ignore list - accepting message",
+- inet_ntoa(sctx->connect_ip));
++ sctx->connect_ip);
+ debug(D_FUNC, "mlfi_connect: exit ignore");
+ return SMFIS_ACCEPT;
+ }
+@@ -779,7 +787,7 @@
+ return SMFIS_TEMPFAIL;
+ };
+
+- assassin->set_connectip(string(inet_ntoa(sctx->connect_ip)));
++ assassin->set_connectip(string(sctx->connect_ip));
+
+ // Store a pointer to the assassin object in our context struct
+ sctx->assassin = assassin;
+@@ -2033,69 +2041,119 @@
+ {
+ char *tnet = strsep(&token, "/");
+ char *tmask = token;
+- struct in_addr net, mask;
++ struct in_addr net;
++ struct in6_addr net6;
+
+ if (list->num_nets % 10 == 0)
+- list->nets = (struct net*)realloc(list->nets, sizeof(*list->nets) * (list->num_nets + 10));
++ list->nets = (union net*)realloc(list->nets, sizeof(*list->nets) * (list->num_nets + 10));
+
+- if (!inet_aton(tnet, &net))
++ if (inet_pton(AF_INET, tnet, &net))
+ {
+- fprintf(stderr, "Could not parse \"%s\" as a network\n", tnet);
+- exit(1);
+- }
++ struct in_addr mask;
++
++ if (tmask)
++ {
++ if (strchr(tmask, '.') == NULL)
++ {
++ /* CIDR */
++ unsigned int bits;
++ int ret;
++ ret = sscanf(tmask, "%u", &bits);
++ if (ret != 1 || bits > 32)
++ {
++ fprintf(stderr,"%s: bad CIDR value", tmask);
++ exit(1);
++ }
++ mask.s_addr = htonl(~((1L << (32 - bits)) - 1) & 0xffffffff);
++ } else if (!inet_pton(AF_INET6, tmask, &mask))
++ {
++ fprintf(stderr, "Could not parse \"%s\" as a netmask\n", tmask);
++ exit(1);
++ }
++ } else
++ mask.s_addr = 0xffffffff;
+
+- if (tmask)
++ {
++ char *snet = strdup(inet_ntoa(net));
++ debug(D_MISC, "Adding %s/%s to network list", snet, inet_ntoa(mask));
++ free(snet);
++ }
++
++ net.s_addr = net.s_addr & mask.s_addr;
++ list->nets[list->num_nets].net4.af = AF_INET;
++ list->nets[list->num_nets].net4.network = net;
++ list->nets[list->num_nets].net4.netmask = mask;
++ list->num_nets++;
++ } else if (inet_pton(AF_INET6, tnet, &net6))
+ {
+- if (strchr(tmask, '.') == NULL)
++ int mask;
++
++ if (tmask)
+ {
+- /* CIDR */
+- unsigned int bits;
+- int ret;
+- ret = sscanf(tmask, "%u", &bits);
+- if (ret != 1 || bits > 32)
++ if (sscanf(tmask, "%d", &mask) != 1 || mask > 128)
+ {
+ fprintf(stderr,"%s: bad CIDR value", tmask);
+ exit(1);
+ }
+- mask.s_addr = htonl(~((1L << (32 - bits)) - 1) & 0xffffffff);
+- } else if (!inet_aton(tmask, &mask))
+- {
+- fprintf(stderr, "Could not parse \"%s\" as a netmask\n", tmask);
+- exit(1);
+- }
++ } else
++ mask = 128;
++
++ list->nets[list->num_nets].net6.af = AF_INET6;
++ list->nets[list->num_nets].net6.network = net6;
++ list->nets[list->num_nets].net6.netmask = mask;
++ list->num_nets++;
+ } else
+- mask.s_addr = 0xffffffff;
+-
+ {
+- char *snet = strdup(inet_ntoa(net));
+- debug(D_MISC, "Adding %s/%s to network list", snet, inet_ntoa(mask));
+- free(snet);
++ fprintf(stderr, "Could not parse \"%s\" as a network\n", tnet);
++ exit(1);
+ }
+
+- net.s_addr = net.s_addr & mask.s_addr;
+- list->nets[list->num_nets].network = net;
+- list->nets[list->num_nets].netmask = mask;
+- list->num_nets++;
+ }
+ free(string);
+ }
+
+-int ip_in_networklist(struct in_addr ip, struct networklist *list)
++int ip_in_networklist(struct sockaddr *addr, struct networklist *list)
+ {
+ int i;
+
+ if (list->num_nets == 0)
+ return 0;
+-
+- debug(D_NET, "Checking %s against:", inet_ntoa(ip));
++
++ //debug(D_NET, "Checking %s against:", inet_ntoa(ip));
+ for (i = 0; i < list->num_nets; i++)
+ {
+- debug(D_NET, "%s", inet_ntoa(list->nets[i].network));
+- debug(D_NET, "/%s", inet_ntoa(list->nets[i].netmask));
+- if ((ip.s_addr & list->nets[i].netmask.s_addr) == list->nets[i].network.s_addr)
+- {
+- debug(D_NET, "Hit!");
+- return 1;
++ if (list->nets[i].net.af == AF_INET && addr->sa_family == AF_INET)
++ {
++ struct in_addr ip = ((struct sockaddr_in *)addr)->sin_addr;
++
++ debug(D_NET, "%s", inet_ntoa(list->nets[i].net4.network));
++ debug(D_NET, "/%s", inet_ntoa(list->nets[i].net4.netmask));
++ if ((ip.s_addr & list->nets[i].net4.netmask.s_addr) == list->nets[i].net4.network.s_addr)
++ {
++ debug(D_NET, "Hit!");
++ return 1;
++ }
++ } else if (list->nets[i].net.af == AF_INET6 && addr->sa_family == AF_INET6)
++ {
++ u_int8_t *ip = ((struct sockaddr_in6 *)addr)->sin6_addr.s6_addr;
++ int mask, j;
++
++ mask = list->nets[i].net6.netmask;
++ for (j = 0; j < 16 && mask > 0; j++, mask -= 8)
++ {
++ unsigned char bytemask;
++
++ bytemask = (mask < 8) ? ~((1L << (8 - mask)) - 1) : 0xff;
++
++ if ((ip[j] & bytemask) != (list->nets[i].net6.network.s6_addr[j] & bytemask))
++ break;
++ }
++
++ if (mask <= 0)
++ {
++ debug(D_NET, "Hit!");
++ return 1;
++ }
+ }
+ }
+
+Index: spamass-milter/spamass-milter.h
+===================================================================
+--- spamass-milter.orig/spamass-milter.h 2012-06-21 13:03:25.000000000 -0700
++++ spamass-milter/spamass-milter.h 2012-06-21 13:03:42.000000000 -0700
+@@ -56,16 +56,30 @@
+ extern struct smfiDesc smfilter;
+
+ /* struct describing a single network */
+-struct net
++union net
+ {
+- struct in_addr network;
+- struct in_addr netmask;
++ struct
++ {
++ uint8_t af;
++ } net;
++ struct
++ {
++ uint8_t af;
++ struct in_addr network;
++ struct in_addr netmask;
++ } net4;
++ struct
++ {
++ uint8_t af;
++ struct in6_addr network;
++ int netmask; /* Just the number of bits for IPv6 */
++ } net6;
+ };
+
+ /* an array of networks */
+ struct networklist
+ {
+- struct net *nets;
++ union net *nets;
+ int num_nets;
+ };
+
+@@ -165,7 +179,7 @@
+ /* Private data structure to carry per-client data between calls */
+ struct context
+ {
+- struct in_addr connect_ip; // remote IP address
++ char connect_ip[64]; // remote IP address
+ char *helo;
+ SpamAssassin *assassin; // pointer to the SA object if we're processing a message
+ };
+@@ -182,7 +196,7 @@
+ int cmp_nocase_partial(const string&, const string&);
+ void closeall(int fd);
+ void parse_networklist(char *string, struct networklist *list);
+-int ip_in_networklist(struct in_addr ip, struct networklist *list);
++int ip_in_networklist(struct sockaddr *addr, struct networklist *list);
+ void parse_debuglevel(char* string);
+ char *strlwr(char *str);
+ void warnmacro(char *macro, char *scope);
--- /dev/null
+Description: Include Auth information in the received line
+Origin: https://www.linuxhacker.at/opensource-projects/spamass-milter
+Bug: #627989
+Author: Herbert Straub, Knut Arne Bjørndal <knut.arne.bjorndal@easyconnect.no>
+Forwarded: no
+Index: spamass-milter/spamass-milter.cpp
+===================================================================
+--- spamass-milter.orig/spamass-milter.cpp 2012-06-21 13:03:42.000000000 -0700
++++ spamass-milter/spamass-milter.cpp 2012-06-21 14:02:32.000000000 -0700
+@@ -898,7 +898,8 @@
+
+ */
+ const char *macro_b, *macro_i, *macro_j, *macro_r,
+- *macro_s, *macro_v, *macro_Z, *macro__;
++ *macro_s, *macro_v, *macro_Z, *macro__,
++ *macro_auth_type, *macro_auth_ssf;
+ char date[32];
+
+ /* RFC 822 date. */
+@@ -935,7 +936,22 @@
+ macro_r = "SMTP";
+ warnmacro("r", "ENVRCPT");
+ }
+-
++
++ /* Authenticated bits Information */
++ macro_auth_type = smfi_getsymval(ctx, "{auth_type}");
++ if (!macro_auth_type)
++ {
++ macro_auth_type = "";
++ warnmacro("auth_type", "ENVRCPT");
++ }
++
++ macro_auth_ssf = smfi_getsymval(ctx, "{auth_ssf}");
++ if (!macro_auth_ssf)
++ {
++ macro_auth_ssf = "";
++ warnmacro("auth_ssf", "ENVRCPT");
++ }
++
+ /* Sendmail currently cannot pass us the {s} macro, but
+ I do not know why. Leave this in for the day sendmail is
+ fixed. Until that day, use the value remembered by
+@@ -974,11 +990,22 @@
+ assassin->output((string)"X-Envelope-From: "+assassin->from()+"\r\n");
+ assassin->output((string)"X-Envelope-To: "+envrcpt[0]+"\r\n");
+
+- assassin->output((string)
+- "Received: from "+macro_s+" ("+macro__+")\r\n\t"+
+- "by "+macro_j+" ("+macro_v+"/"+macro_Z+") with "+macro_r+" id "+macro_i+"\r\n\t"+
++ string rec_header;
++ rec_header=(string)"Received: from "+macro_s+" ("+macro__+")\r\n\t";
++ if (strlen(macro_auth_type)!=0) {
++ rec_header+=(string)"(authenticated";
++ if (strlen(macro_auth_ssf)!=0) {
++ rec_header+=(string)" bits="+macro_auth_ssf;
++ }
++ rec_header+=(string)")\r\n\t";
++ }
++ rec_header+=(string)"by "+macro_j+"("+macro_v+"/"+macro_Z+") with "+
++ macro_r+" id "+macro_i+"\r\n\t"+
+ macro_b+"\r\n\t"+
+- "(envelope-from "+assassin->from()+")\r\n");
++ "(envelope-from "+assassin->from()+"\r\n";
++
++ debug(D_SPAMC, "Received header for spamc: %s", rec_header.c_str());
++ assassin->output(rec_header);
+
+ } else
+ assassin->output((string)"X-Envelope-To: "+envrcpt[0]+"\r\n");
--- /dev/null
+Description: Fix a const cast in the header
+Author: Don Armstrong <don@donarmstrong.com>
+Forwarded: no
+Index: spamass-milter/spamass-milter.cpp
+===================================================================
+--- spamass-milter.orig/spamass-milter.cpp 2012-06-21 13:02:08.000000000 -0700
++++ spamass-milter/spamass-milter.cpp 2012-06-21 13:02:15.000000000 -0700
+@@ -363,7 +363,7 @@
+ // }}}
+
+ /* Update a header if SA changes it, or add it if it is new. */
+-void update_or_insert(SpamAssassin* assassin, SMFICTX* ctx, string oldstring, t_setter setter, char *header )
++void update_or_insert(SpamAssassin* assassin, SMFICTX* ctx, string oldstring, t_setter setter, const char *header )
+ {
+ string::size_type eoh1 = assassin->d().find("\n\n");
+ string::size_type eoh2 = assassin->d().find("\n\r\n");
+@@ -386,15 +386,16 @@
+ {
+ /* change if old one was present, append if non-null */
+ char* cstr = const_cast<char*>(newstring.c_str());
++ char* hstr = const_cast<char*>(header);
+ if (oldsize > 0)
+ {
+ debug(D_UORI, "u_or_i: changing");
+- smfi_chgheader(ctx, header, 1, newstring.size() > 0 ?
++ smfi_chgheader(ctx, hstr, 1, newstring.size() > 0 ?
+ cstr : NULL );
+ } else if (newstring.size() > 0)
+ {
+ debug(D_UORI, "u_or_i: inserting");
+- smfi_addheader(ctx, header, cstr);
++ smfi_addheader(ctx, hstr, cstr);
+ }
+ } else
+ {
--- /dev/null
+Description: Fix spacing in the received header
+Author: Marco d'Itri <md@linux.it>
+Bug: #510665
+Forwarded: no
+Index: spamass-milter/spamass-milter.cpp
+===================================================================
+--- spamass-milter.orig/spamass-milter.cpp 2012-06-21 13:02:06.000000000 -0700
++++ spamass-milter/spamass-milter.cpp 2012-06-21 13:02:08.000000000 -0700
+@@ -967,7 +967,7 @@
+
+ assassin->output((string)
+ "Received: from "+macro_s+" ("+macro__+")\r\n\t"+
+- "by "+macro_j+"("+macro_v+"/"+macro_Z+") with "+macro_r+" id "+macro_i+";\r\n\t"+
++ "by "+macro_j+" ("+macro_v+"/"+macro_Z+") with "+macro_r+" id "+macro_i+"\r\n\t"+
+ macro_b+"\r\n\t"+
+ "(envelope-from "+assassin->from()+")\r\n");
+
--- /dev/null
+Description: Add ignore authenticated senders option
+From: Paul Traina <reportbug@st04.pst.org>
+Bug: #301755
+Index: spamass-milter/spamass-milter.1.in
+===================================================================
+--- spamass-milter.orig/spamass-milter.1.in 2012-06-21 12:53:44.000000000 -0700
++++ spamass-milter/spamass-milter.1.in 2012-06-21 12:56:56.000000000 -0700
+@@ -14,6 +14,7 @@
+ .Op Fl e Ar defaultdomain
+ .Op Fl f
+ .Op Fl i Ar networks
++.Op Fl I
+ .Op Fl m
+ .Op Fl M
+ .Op Fl P Ar pidfile
+@@ -119,6 +120,8 @@
+ flags will append to the list.
+ For example, if you list all your internal networks, no outgoing emails
+ will be filtered.
++.It Fl I
++Ignores messages if the sender has authenticated via SMTP AUTH.
+ .It Fl m
+ Disables modification of the
+ .Ql Subject:
+Index: spamass-milter/spamass-milter.cpp
+===================================================================
+--- spamass-milter.orig/spamass-milter.cpp 2012-06-21 12:53:49.000000000 -0700
++++ spamass-milter/spamass-milter.cpp 2012-06-21 12:56:56.000000000 -0700
+@@ -169,6 +169,7 @@
+ char *spambucket;
+ bool flag_full_email = false; /* pass full email address to spamc */
+ bool flag_expand = false; /* alias/virtusertable expansion */
++bool ignore_authenticated_senders = false;
+ bool warnedmacro = false; /* have we logged that we couldn't fetch a macro? */
+
+ // {{{ main()
+@@ -177,7 +178,7 @@
+ main(int argc, char* argv[])
+ {
+ int c, err = 0;
+- const char *args = "fd:mMp:P:r:u:D:i:b:B:e:x";
++ const char *args = "fd:mMp:P:r:u:D:i:Ib:B:e:x";
+ char *sock = NULL;
+ bool dofork = false;
+ char *pidfilename = NULL;
+@@ -209,6 +210,10 @@
+ debug(D_MISC, "Parsing ignore list");
+ parse_networklist(optarg, &ignorenets);
+ break;
++ case 'I':
++ debug(D_MISC, "Ignore authenticated senders");
++ ignore_authenticated_senders = true;
++ break;
+ case 'm':
+ dontmodifyspam = true;
+ smfilter.xxfi_flags &= ~SMFIF_CHGBODY;
+@@ -276,7 +281,7 @@
+ cout << PACKAGE_NAME << " - Version " << PACKAGE_VERSION << endl;
+ cout << "SpamAssassin Sendmail Milter Plugin" << endl;
+ cout << "Usage: spamass-milter -p socket [-b|-B bucket] [-d xx[,yy...]] [-D host]" << endl;
+- cout << " [-e defaultdomain] [-f] [-i networks] [-m] [-M]" << endl;
++ cout << " [-e defaultdomain] [-f] [-i networks] [-I] [-m] [-M]" << endl;
+ cout << " [-P pidfile] [-r nn] [-u defaultuser] [-x]" << endl;
+ cout << " [-- spamc args ]" << endl;
+ cout << " -p socket: path to create socket" << endl;
+@@ -290,6 +295,7 @@
+ cout << " -f: fork into background" << endl;
+ cout << " -i: skip (ignore) checks from these IPs or netblocks" << endl;
+ cout << " example: -i 192.168.12.5,10.0.0.0/8,172.16.0.0/255.255.0.0" << endl;
++ cout << " -I: skip (ignore) checks if sender is authenticated" << endl;
+ cout << " -m: don't modify body, Content-type: or Subject:" << endl;
+ cout << " -M: don't modify the message at all" << endl;
+ cout << " -P pidfile: Put processid in pidfile" << endl;
+@@ -746,6 +753,22 @@
+ }
+ /* debug(D_ALWAYS, "ZZZ got private context %p", sctx); */
+
++ if (ignore_authenticated_senders)
++ {
++ char *auth_authen;
++
++ auth_authen = smfi_getsymval(ctx, "{auth_authen}");
++ debug(D_MISC, "auth_authen=%s", auth_authen ?: "<unauthenticated>");
++
++ if (auth_authen)
++ {
++ debug(D_MISC, "sender authenticated (%s) - accepting message",
++ auth_authen);
++ debug(D_FUNC, "mlfi_envfrom: exit ignore");
++ return SMFIS_ACCEPT;
++ }
++ }
++
+ debug(D_FUNC, "mlfi_envfrom: enter");
+ try {
+ // launch new SpamAssassin
--- /dev/null
+ignore_by_smtp_auth
+fix_spacing_in_received_header
+fix_header_char_cast
+add_ipv6_support
+auth_in_received
--- /dev/null
+#!/bin/sh -e
+
+# Stolen from apt's reportbug scripts
+
+# reportbug #169495
+if [ -z "$YESNO" ]; then
+ YESNO=$"yYnN"
+fi
+
+cat <<EOF
+I can automatically include various information about your
+spamass-milter configuration in your bug report. This information may
+help to diagnose your problem.
+
+If you have a segfault or similar to report, please see the debugging
+information in /usr/share/doc/spamass-milter/README.Debian and
+consider building a debugging version of spamass-milter so that your
+problem can be diagnosed and fixed.
+
+EOF
+
+yesno "May I include your spamass-milter configuration (/etc/default/spamass-milter, /etc/init.d/spamass-milter and /etc/mail/sendmail.mc)? [Y/n] " yep
+
+if [ "$REPLY" = "yep" ]; then
+ echo -e "\n-- /etc/default/spamass-milter --\n" >&3
+ cat /etc/default/spamass-milter >&3 || true
+ echo -e "\n-- /etc/init.d/spamass-milter --\n"
+ cat /etc/init.d/spamass-milter >&3 || true
+ echo -e "\n-- /etc/mail/sendmail.mc --\n"
+ cat /etc/mail/sendmail.mc >&3 || true
+fi
--- /dev/null
+#!/usr/bin/make -f
+
+DH_VERBOSE = 1
+
+%:
+ dh $@ --parallel --with autotools_dev
+
+override_dh_auto_configure:
+ SPAMC="/usr/bin/spamc" SENDMAIL="/usr/sbin/sendmail" \
+ dh_auto_configure;
+
+override_dh_auto_clean:
+ dh_auto_clean;
+ rm -f config.log config.status config.h Makefile stamp-h1 spamass-milter.1
+
+# PREFIX=$(shell pwd)/debian/spamass-milter/usr
+#
+# patch: patch-stamp
+# patch-stamp:
+# dh_testdir
+#
+# if [ -e debian/patches ]; then \
+# for a in `ls debian/patches/*.diff`; do \
+# patch -f -p0 < $$a; \
+# done; \
+# fi;
+#
+# rm -f unpatch-stamp;
+# touch $@
+#
+# unpatch: unpatch-stamp
+# unpatch-stamp:
+# dh_testdir
+#
+# if [ -e debian/patches ]; then \
+# for a in `ls debian/patches/*.diff`; do \
+# patch -f -p0 -R < $$a; \
+# done; \
+# fi;
+#
+# rm -f patch-stamp
+# touch $@
+#
+#
+# configure: configure-stamp
+# configure-stamp:
+#
+# # SPAMC and SENDMAIL are the location of the spamc and sendmail binary, respectively. PREFIX is the location to install to.
+# # We must specify --mandir because for some ungodly reason, it's being installed into /usr/man by default
+# LDFLAGS="-L/usr/lib/libmilter" SPAMC="/usr/bin/spamc" SENDMAIL="/usr/sbin/sendmail" \
+# ./configure --prefix=$(PREFIX) --mandir=$(PREFIX)/share/man
+# touch $@
+#
+# build: configure build-stamp
+# build-stamp:
+# dh_testdir
+#
+# $(MAKE)
+#
+# touch $@
+#
+# clean:
+# dh_testdir
+# dh_testroot
+#
+# rm -f build-stamp
+# rm -f patch-stamp
+# rm -f unpatch-stamp
+# rm -f configure-stamp
+#
+# if [ -e Makefile -a -e config.status ]; then \
+# $(MAKE) clean; \
+# fi
+# # the clean target doesn't nuke these, so we kill them here.
+# rm -f config.log config.h config.status
+# dh_clean
+#
+# install: build
+# dh_testdir
+# dh_testroot
+# dh_clean -k
+# dh_installdirs
+#
+# $(MAKE) install
+#
+# binary-indep:
+#
+# binary-arch: build install
+# dh_testdir
+# dh_testroot
+# dh_installchangelogs ChangeLog
+# dh_installdocs NEWS README
+# dh_installman
+# dh_installinit
+# dh_link
+# dh_strip
+# dh_compress
+# dh_fixperms
+# dh_installdeb
+# dh_shlibdeps
+# dh_gencontrol
+# dh_md5sums
+# dh_builddeb
+#
+# binary: binary-arch
+# .PHONY: build clean binary-arch binary-indep binary install
--- /dev/null
+3.0 (quilt)
--- /dev/null
+# spamass-milt startup defaults
+
+# OPTIONS are passed directly to spamass-milter.
+# man spamass-milter for details
+
+# Non-standard configuration notes:
+# See README.Debian if you use the -x option with sendmail
+# You should not pass the -d option in OPTIONS; use SOCKET for that.
+
+# Default, use the spamass-milter user as the default user, ignore
+# messages from localhost
+OPTIONS="-u spamass-milter -i 127.0.0.1"
+
+# Reject emails with spamassassin scores > 15.
+#OPTIONS="${OPTIONS} -r 15"
+
+# Do not modify Subject:, Content-Type: or body.
+#OPTIONS="${OPTIONS} -m"
+
+######################################
+# If /usr/sbin/postfix is executable, the following are set by
+# default. You can override them by uncommenting and changing them
+# here.
+######################################
+# SOCKET="/var/spool/postfix/spamass/spamass.sock"
+# SOCKETOWNER="postfix:postfix"
+# SOCKETMODE="0660"
+######################################
--- /dev/null
+#!/bin/sh
+#
+# $Id$
+#
+# Sample init script for Debian GNU/Linux
+#
+# Copyright (c) 2002 Georg C. F. Greve <greve@gnu.org>,
+# all rights maintained by FSF Europe e.V.,
+# Villa Vogelsang, Antonienallee 1, 45279 Essen, Germany
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# Contact:
+# Michael Brown <michaelb@opentext.com>
+
+# This init script was modified on Thu, 30 Jan 2003 02:06:04 -0500 by
+# Don Armstrong <don@donarmstrong.com> from contrib/spamass-milter to
+# allow force-reload and options specified in
+# /etc/default/spamass-milter necessary for inclusion in debian.
+
+# It has been modified additionally to support LSB Boot options and
+# status on Friday, July 6, 2007 14:02:44 PDT
+
+
+### BEGIN INIT INFO
+# Provides: spamass-milter
+# Required-Start: $syslog $local_fs $remote_fs
+# Required-Stop: $syslog $local_fs $remote_fs
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: milter for spamassassin
+# Description: Calls spamassassin to allow filtering out
+# spam from ham in libmilter compatible MTAs.
+### END INIT INFO
+
+
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+NAME=spamass-milter
+DAEMON=/usr/sbin/spamass-milter
+SOCKET=/var/run/spamass/spamass.sock
+PIDFILE=/var/run/spamass/spamass.pid
+DESC="Sendmail milter plugin for SpamAssassin"
+
+DEFAULT=/etc/default/spamass-milter
+OPTIONS=""
+RUNAS="spamass-milter"
+CHUID=""
+SOCKETMODE="0600"
+SOCKETOWNER="root:root"
+
+test -x $DAEMON || exit 0
+
+if [ -e /etc/mail/sendmail.cf ] && egrep -q 'X.+S=local:/var/run/sendmail/spamass\.sock' /etc/mail/sendmail.cf; then
+ SOCKET=/var/run/sendmail/spamass.sock
+ SOCKETMODE=""
+ SOCKETOWNER=""
+ RUNAS=""
+ echo "WARNING: You are using the old location of spamass.sock. Change your input filter to use";
+ echo "/var/run/spamass/spamass.sock so spamass-milter can run as spamass-milter";
+fi;
+
+# If /usr/sbin/postfix exists, set up the defaults for a postfix install
+# These can be overridden in /etc/default/spamass-milter
+if [ -x /usr/sbin/postfix ]; then
+ SOCKET="/var/spool/postfix/spamass/spamass.sock"
+ SOCKETOWNER="postfix:postfix"
+ SOCKETMODE="0660"
+fi;
+
+if [ -r $DEFAULT ]; then
+ . $DEFAULT;
+fi;
+
+if [ -n "$RUNAS" ]; then
+ CHUID="--chuid $RUNAS";
+fi;
+
+set -e
+
+start() {
+ # Because the default socket is in the same location as the
+ # pidfile, we create them in this order.
+ for DIR in "$(dirname $PIDFILE)" "$(dirname $SOCKET)"; do
+ # if the dirname is '.', then it's some kind of odd socket, like
+ # an inet socket. Don't create the directory in such a case
+ if [ "$DIR" != "." ] && [ ! -d "$DIR" ]; then
+ mkdir -p "$DIR";
+ if [ -x /sbin/restorecon ]; then
+ /sbin/restorecon "$DIR";
+ fi;
+ if [ -n "$RUNAS" ]; then
+ chown "$RUNAS" "$DIR";
+ fi;
+ fi;
+ done;
+ if [ -n "$RUNAS" ] && [ -d $(dirname $PIDFILE) ] &&
+ [ "$(stat -c '%U' $(dirname $PIDFILE))" != "$RUNAS" ]; then
+ echo "WARNING: $NAME will run as user $RUNAS but $(dirname $PIDFILE) is not owned by $RUNAS";
+ echo "Either delete this directory or chown it appropriately. Startup attempts may fail.";
+ fi;
+ if [ -n "$RUNAS" ] && [ $(dirname $SOCKET) != "." ] &&
+ [ -d $(dirname $SOCKET) ] &&
+ [ "$(stat -c '%U' $(dirname $SOCKET))" != "$RUNAS" ]; then
+ echo "WARNING: $NAME will run as user $RUNAS but $(dirname $SOCKET) is not owned by $RUNAS";
+ echo "Either delete this directory or chown it appropriately. Startup attempts may fail.";
+ fi;
+ if [ $(dirname $SOCKET) != "." ]; then
+ /bin/rm -f $SOCKET
+ fi;
+ start-stop-daemon --start -p $PIDFILE $CHUID --exec $DAEMON -- -P $PIDFILE -f -p $SOCKET $OPTIONS
+ sleep 1s
+ if [ -n "$SOCKETMODE" ]; then
+ chmod $SOCKETMODE $SOCKET;
+ fi;
+ if [ -n "$SOCKETOWNER" ]; then
+ chown $SOCKETOWNER $SOCKET;
+ fi;
+}
+
+stop(){
+ start-stop-daemon --oknodo --stop -p $PIDFILE --signal 3 --exec $DAEMON
+ /bin/sleep 5s
+ /bin/rm -f $SOCKET
+ /bin/rm -f $PIDFILE
+}
+
+status(){
+ if [ -e $PIDFILE ]; then
+ if kill -0 $(cat $PIDFILE); then
+ echo "${NAME} running";
+ exit 0;
+ else
+ echo "${NAME} dead but $PIDFILE exists";
+ exit 1;
+ fi;
+ echo "${NAME} not running";
+ exit 3;
+ fi;
+}
+
+case "$1" in
+ start)
+ echo -n "Starting $DESC: "
+ start
+ echo "${NAME}"
+ ;;
+ stop)
+ echo -n "Stopping $DESC: "
+ stop
+ echo "${NAME}"
+ ;;
+ force-reload | restart)
+ echo -n "Restarting $DESC: "
+
+ stop
+ start
+ echo "${NAME}"
+ ;;
+ status)
+ status
+ ;;
+ *)
+ N=$0
+ echo "Usage: $N {start|stop|restart|force-reload|status}" >&2
+ exit 1
+ ;;
+esac
+
+exit 0
--- /dev/null
+#!/bin/sh
+
+set -e
+
+case "$1" in
+ configure)
+ # Create the spamassmilter user
+ if [ -x /usr/sbin/adduser ] && [ -x /usr/bin/getent ] && [ -x /usr/sbin/addgroup ]; then
+ if ! getent group spamass-milter >/dev/null 2>&1; then
+ addgroup --system spamass-milter;
+ fi;
+ if ! id -u spamass-milter >/dev/null 2>&1; then
+ adduser --system --ingroup spamass-milter --no-create-home --home /var/lib/spamass-milter spamass-milter;
+ if [ -d /var/lib/spamass-milter ]; then
+ chown spamass-milter:spamass-milter /var/lib/spamass-milter
+ fi;
+ elif id -nG spamass-milter |grep -q spamass-milter; then
+ if [ -x /usr/sbin/usermod ]; then
+ usermod --gid spamass-milter spamass-milter;
+ fi;
+ fi;
+ fi;
+ # Attempt to remove /var/run/spamass if it exists
+
+ # If we're upgrading from -4 or earlier, we want to remove the
+ # pidfile if spamass.milter isn't running, and then remove
+ # /var/run/spamass
+ if dpkg --compare-versions "$2" 'lt' '0.3.1-5'; then
+ if [ -f /var/run/spamass/spamass.pid ] && ! kill -0 "$(cat /var/run/spamass/spamass.pid)"; then
+ rm -f /var/run/spamass/spamass.pid;
+ fi;
+ if [ -d /var/run/spamass ]; then
+ rmdir --ignore-fail-on-non-empty /var/run/spamass ;
+ fi;
+ fi;
+ ;;
+ *)
+ # do nothing
+ ;;
+esac
+
+###DEBHELPER###
+
+exit 0;
--- /dev/null
+#!/bin/sh
+
+set -e
+
+case "$1" in
+ purge)
+ # remove /var/lib/spamass-milter if it exists
+ if [ -e /var/lib/spamass-milter ]; then
+ rmdir --ignore-fail-on-non-empty /var/lib/spamass-milter
+ fi;
+ # remove /var/spool/postfix/spamass if it exists
+ if [ -e /var/spool/postfix/spamass ]; then
+ rmdir --ignore-fail-on-non-empty /var/spool/postfix/spamass
+ fi;
+ ;;
+ *)
+ # do nothing
+ ;;
+esac
+
+###DEBHELPER###
+
+exit 0;
--- /dev/null
+version=2
+http://download.savannah.gnu.org/releases/spamass-milt/spamass-milter-([\d\.]+).tar.gz
--- /dev/null
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2009-04-28.21; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" "" $nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+ doit_exec=exec
+else
+ doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+ test "$posix_glob" != "?" || {
+ if (set -f) 2>/dev/null; then
+ posix_glob=
+ else
+ posix_glob=:
+ fi
+ }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+ or: $0 [OPTION]... SRCFILES... DIRECTORY
+ or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+ or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+ --help display this help and exit.
+ --version display version info and exit.
+
+ -c (ignored)
+ -C install only if different (preserve the last data modification time)
+ -d create directories instead of installing files.
+ -g GROUP $chgrpprog installed files to GROUP.
+ -m MODE $chmodprog installed files to MODE.
+ -o USER $chownprog installed files to USER.
+ -s $stripprog installed files.
+ -t DIRECTORY install into DIRECTORY.
+ -T report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+ CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+ RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+ case $1 in
+ -c) ;;
+
+ -C) copy_on_change=true;;
+
+ -d) dir_arg=true;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift;;
+
+ --help) echo "$usage"; exit $?;;
+
+ -m) mode=$2
+ case $mode in
+ *' '* | *' '* | *'
+'* | *'*'* | *'?'* | *'['*)
+ echo "$0: invalid mode: $mode" >&2
+ exit 1;;
+ esac
+ shift;;
+
+ -o) chowncmd="$chownprog $2"
+ shift;;
+
+ -s) stripcmd=$stripprog;;
+
+ -t) dst_arg=$2
+ shift;;
+
+ -T) no_target_directory=true;;
+
+ --version) echo "$0 $scriptversion"; exit $?;;
+
+ --) shift
+ break;;
+
+ -*) echo "$0: invalid option: $1" >&2
+ exit 1;;
+
+ *) break;;
+ esac
+ shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+ # When -d is used, all remaining arguments are directories to create.
+ # When -t is used, the destination is already specified.
+ # Otherwise, the last argument is the destination. Remove it from $@.
+ for arg
+ do
+ if test -n "$dst_arg"; then
+ # $@ is not empty: it contains at least $arg.
+ set fnord "$@" "$dst_arg"
+ shift # fnord
+ fi
+ shift # arg
+ dst_arg=$arg
+ done
+fi
+
+if test $# -eq 0; then
+ if test -z "$dir_arg"; then
+ echo "$0: no input file specified." >&2
+ exit 1
+ fi
+ # It's OK to call `install-sh -d' without argument.
+ # This can happen when creating conditional directories.
+ exit 0
+fi
+
+if test -z "$dir_arg"; then
+ trap '(exit $?); exit' 1 2 13 15
+
+ # Set umask so as not to create temps with too-generous modes.
+ # However, 'strip' requires both read and write access to temps.
+ case $mode in
+ # Optimize common cases.
+ *644) cp_umask=133;;
+ *755) cp_umask=22;;
+
+ *[0-7])
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw='% 200'
+ fi
+ cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+ *)
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw=,u+rw
+ fi
+ cp_umask=$mode$u_plus_rw;;
+ esac
+fi
+
+for src
+do
+ # Protect names starting with `-'.
+ case $src in
+ -*) src=./$src;;
+ esac
+
+ if test -n "$dir_arg"; then
+ dst=$src
+ dstdir=$dst
+ test -d "$dstdir"
+ dstdir_status=$?
+ else
+
+ # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+ # might cause directories to be created, which would be especially bad
+ # if $src (and thus $dsttmp) contains '*'.
+ if test ! -f "$src" && test ! -d "$src"; then
+ echo "$0: $src does not exist." >&2
+ exit 1
+ fi
+
+ if test -z "$dst_arg"; then
+ echo "$0: no destination specified." >&2
+ exit 1
+ fi
+
+ dst=$dst_arg
+ # Protect names starting with `-'.
+ case $dst in
+ -*) dst=./$dst;;
+ esac
+
+ # If destination is a directory, append the input filename; won't work
+ # if double slashes aren't ignored.
+ if test -d "$dst"; then
+ if test -n "$no_target_directory"; then
+ echo "$0: $dst_arg: Is a directory" >&2
+ exit 1
+ fi
+ dstdir=$dst
+ dst=$dstdir/`basename "$src"`
+ dstdir_status=0
+ else
+ # Prefer dirname, but fall back on a substitute if dirname fails.
+ dstdir=`
+ (dirname "$dst") 2>/dev/null ||
+ expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$dst" : 'X\(//\)[^/]' \| \
+ X"$dst" : 'X\(//\)$' \| \
+ X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$dst" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'
+ `
+
+ test -d "$dstdir"
+ dstdir_status=$?
+ fi
+ fi
+
+ obsolete_mkdir_used=false
+
+ if test $dstdir_status != 0; then
+ case $posix_mkdir in
+ '')
+ # Create intermediate dirs using mode 755 as modified by the umask.
+ # This is like FreeBSD 'install' as of 1997-10-28.
+ umask=`umask`
+ case $stripcmd.$umask in
+ # Optimize common cases.
+ *[2367][2367]) mkdir_umask=$umask;;
+ .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+ *[0-7])
+ mkdir_umask=`expr $umask + 22 \
+ - $umask % 100 % 40 + $umask % 20 \
+ - $umask % 10 % 4 + $umask % 2
+ `;;
+ *) mkdir_umask=$umask,go-w;;
+ esac
+
+ # With -d, create the new directory with the user-specified mode.
+ # Otherwise, rely on $mkdir_umask.
+ if test -n "$dir_arg"; then
+ mkdir_mode=-m$mode
+ else
+ mkdir_mode=
+ fi
+
+ posix_mkdir=false
+ case $umask in
+ *[123567][0-7][0-7])
+ # POSIX mkdir -p sets u+wx bits regardless of umask, which
+ # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+ ;;
+ *)
+ tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+ trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+ if (umask $mkdir_umask &&
+ exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+ then
+ if test -z "$dir_arg" || {
+ # Check for POSIX incompatibilities with -m.
+ # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+ # other-writeable bit of parent directory when it shouldn't.
+ # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+ ls_ld_tmpdir=`ls -ld "$tmpdir"`
+ case $ls_ld_tmpdir in
+ d????-?r-*) different_mode=700;;
+ d????-?--*) different_mode=755;;
+ *) false;;
+ esac &&
+ $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+ ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+ test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+ }
+ }
+ then posix_mkdir=:
+ fi
+ rmdir "$tmpdir/d" "$tmpdir"
+ else
+ # Remove any dirs left behind by ancient mkdir implementations.
+ rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+ fi
+ trap '' 0;;
+ esac;;
+ esac
+
+ if
+ $posix_mkdir && (
+ umask $mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+ )
+ then :
+ else
+
+ # The umask is ridiculous, or mkdir does not conform to POSIX,
+ # or it failed possibly due to a race condition. Create the
+ # directory the slow way, step by step, checking for races as we go.
+
+ case $dstdir in
+ /*) prefix='/';;
+ -*) prefix='./';;
+ *) prefix='';;
+ esac
+
+ eval "$initialize_posix_glob"
+
+ oIFS=$IFS
+ IFS=/
+ $posix_glob set -f
+ set fnord $dstdir
+ shift
+ $posix_glob set +f
+ IFS=$oIFS
+
+ prefixes=
+
+ for d
+ do
+ test -z "$d" && continue
+
+ prefix=$prefix$d
+ if test -d "$prefix"; then
+ prefixes=
+ else
+ if $posix_mkdir; then
+ (umask=$mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+ # Don't fail if two instances are running concurrently.
+ test -d "$prefix" || exit 1
+ else
+ case $prefix in
+ *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) qprefix=$prefix;;
+ esac
+ prefixes="$prefixes '$qprefix'"
+ fi
+ fi
+ prefix=$prefix/
+ done
+
+ if test -n "$prefixes"; then
+ # Don't fail if two instances are running concurrently.
+ (umask $mkdir_umask &&
+ eval "\$doit_exec \$mkdirprog $prefixes") ||
+ test -d "$dstdir" || exit 1
+ obsolete_mkdir_used=true
+ fi
+ fi
+ fi
+
+ if test -n "$dir_arg"; then
+ { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+ { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+ else
+
+ # Make a couple of temp file names in the proper directory.
+ dsttmp=$dstdir/_inst.$$_
+ rmtmp=$dstdir/_rm.$$_
+
+ # Trap to clean up those temp files at exit.
+ trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+ # Copy the file name to the temp name.
+ (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+ # and set any options; do chmod last to preserve setuid bits.
+ #
+ # If any of these fail, we abort the whole thing. If we want to
+ # ignore errors from any of these, just make sure not to ignore
+ # errors from the above "$doit $cpprog $src $dsttmp" command.
+ #
+ { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+ { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+ { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+ # If -C, don't bother to copy if it wouldn't change the file.
+ if $copy_on_change &&
+ old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
+ new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
+
+ eval "$initialize_posix_glob" &&
+ $posix_glob set -f &&
+ set X $old && old=:$2:$4:$5:$6 &&
+ set X $new && new=:$2:$4:$5:$6 &&
+ $posix_glob set +f &&
+
+ test "$old" = "$new" &&
+ $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+ then
+ rm -f "$dsttmp"
+ else
+ # Rename the file to the real destination.
+ $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+ # The rename failed, perhaps because mv can't rename something else
+ # to itself, or perhaps because mv is so ancient that it does not
+ # support -f.
+ {
+ # Now remove or move aside any old file at destination location.
+ # We try this two ways since rm can't unlink itself on some
+ # systems and the destination file might be busy for other
+ # reasons. In this case, the final cleanup might fail but the new
+ # file should still install successfully.
+ {
+ test ! -f "$dst" ||
+ $doit $rmcmd -f "$dst" 2>/dev/null ||
+ { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+ { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+ } ||
+ { echo "$0: cannot unlink or rename $dst" >&2
+ (exit 1); exit 1
+ }
+ } &&
+
+ # Now rename the file to the real destination.
+ $doit $mvcmd "$dsttmp" "$dst"
+ }
+ fi || exit 1
+
+ trap '' 0
+ fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
--- /dev/null
+#!/usr/bin/awk
+#
+# $Id: mdoc2man.awk,v 1.3 2003/09/05 16:33:51 dnelson Exp $
+#
+# Version history:
+# v3, I put the program under a proper license
+# Dan Nelson <dnelson@allantgroup.com> added .An, .Aq and fixed a typo
+# v2, fixed to work on GNU awk --posix and MacOS X
+# v1, first attempt, didn't work on MacOS X
+#
+# Copyright (c) 2003 Peter Stuge <stuge-mdoc2man@cdy.org>
+#
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+BEGIN {
+ optlist=0
+ oldoptlist=0
+ nospace=0
+ synopsis=0
+ reference=0
+ block=0
+ ext=0
+ extopt=0
+ literal=0
+ prenl=0
+ line=""
+}
+
+function wtail() {
+ retval=""
+ while(w<nwords) {
+ if(length(retval))
+ retval=retval OFS
+ retval=retval words[++w]
+ }
+ return retval
+}
+
+function add(str) {
+ for(;prenl;prenl--)
+ line=line "\n"
+ line=line str
+}
+
+! /^\./ {
+ for(;prenl;prenl--)
+ print ""
+ print
+ if(literal)
+ print ".br"
+ next
+}
+
+/^\.\\"/ { next }
+
+{
+ option=0
+ parens=0
+ angles=0
+ sub("^\\.","")
+ nwords=split($0,words)
+ for(w=1;w<=nwords;w++) {
+ skip=0
+ if(match(words[w],"^Li|Pf$")) {
+ skip=1
+ } else if(match(words[w],"^Xo$")) {
+ skip=1
+ ext=1
+ if(length(line)&&!(match(line," $")||prenl))
+ add(OFS)
+ } else if(match(words[w],"^Xc$")) {
+ skip=1
+ ext=0
+ if(!extopt)
+ prenl++
+ w=nwords
+ } else if(match(words[w],"^Bd$")) {
+ skip=1
+ if(match(words[w+1],"-literal")) {
+ literal=1
+ prenl++
+ w=nwords
+ }
+ } else if(match(words[w],"^Ed$")) {
+ skip=1
+ literal=0
+ } else if(match(words[w],"^Ns$")) {
+ skip=1
+ if(!nospace)
+ nospace=1
+ sub(" $","",line)
+ } else if(match(words[w],"^No$")) {
+ skip=1
+ sub(" $","",line)
+ add(words[++w])
+ } else if(match(words[w],"^Dq$")) {
+ skip=1
+ add("``")
+ add(words[++w])
+ while(w<nwords&&!match(words[w+1],"^[\\.,]"))
+ add(OFS words[++w])
+ add("''")
+ if(!nospace&&match(words[w+1],"^[\\.,]"))
+ nospace=1
+ } else if(match(words[w],"^Sq|Ql$")) {
+ skip=1
+ add("`" words[++w] "'")
+ if(!nospace&&match(words[w+1],"^[\\.,]"))
+ nospace=1
+ } else if(match(words[w],"^Oo$")) {
+ skip=1
+ extopt=1
+ if(!nospace)
+ nospace=1
+ add("[")
+ } else if(match(words[w],"^Oc$")) {
+ skip=1
+ extopt=0
+ add("]")
+ }
+ if(!skip) {
+ if(!nospace&&length(line)&&!(match(line," $")||prenl))
+ add(OFS)
+ if(nospace==1)
+ nospace=0
+ }
+ if(match(words[w],"^Dd$")) {
+ date=wtail()
+ next
+ } else if(match(words[w],"^Dt$")) {
+ id=wtail()
+ next
+ } else if(match(words[w],"^Os$")) {
+ add(".TH " id " \"" date "\" \"" wtail() "\"")
+ } else if(match(words[w],"^Sh$")) {
+ add(".SH")
+ synopsis=match(words[w+1],"SYNOPSIS")
+ } else if(match(words[w],"^Xr$")) {
+ add("\\fB" words[++w] "\\fP(" words[++w] ")" words[++w])
+ } else if(match(words[w],"^Rs$")) {
+ split("",refauthors)
+ nrefauthors=0
+ reftitle=""
+ refissue=""
+ refdate=""
+ refopt=""
+ reference=1
+ next
+ } else if(match(words[w],"^Re$")) {
+ prenl++
+ for(i=nrefauthors-1;i>0;i--) {
+ add(refauthors[i])
+ if(i>1)
+ add(", ")
+ }
+ if(nrefauthors>1)
+ add(" and ")
+ add(refauthors[0] ", \\fI" reftitle "\\fP")
+ if(length(refissue))
+ add(", " refissue)
+ if(length(refdate))
+ add(", " refdate)
+ if(length(refopt))
+ add(", " refopt)
+ add(".")
+ reference=0
+ } else if(reference) {
+ if(match(words[w],"^%A$")) { refauthors[nrefauthors++]=wtail() }
+ if(match(words[w],"^%T$")) {
+ reftitle=wtail()
+ sub("^\"","",reftitle)
+ sub("\"$","",reftitle)
+ }
+ if(match(words[w],"^%N$")) { refissue=wtail() }
+ if(match(words[w],"^%D$")) { refdate=wtail() }
+ if(match(words[w],"^%O$")) { refopt=wtail() }
+ } else if(match(words[w],"^Nm$")) {
+ if(synopsis) {
+ add(".br")
+ prenl++
+ }
+ n=words[++w]
+ if(!length(name))
+ name=n
+ if(!length(n))
+ n=name
+ add("\\fB" n "\\fP")
+ if(!nospace&&match(words[w+1],"^[\\.,]"))
+ nospace=1
+ } else if(match(words[w],"^Nd$")) {
+ add("\\- " wtail())
+ } else if(match(words[w],"^Fl$")) {
+ add("\\fB\\-" words[++w] "\\fP")
+ if(!nospace&&match(words[w+1],"^[\\.,]"))
+ nospace=1
+ } else if(match(words[w],"^Ar$")) {
+ add("\\fI")
+ if(w==nwords)
+ add("file ...\\fP")
+ else {
+ add(words[++w] "\\fP")
+ while(match(words[w+1],"^\\|$"))
+ add(OFS words[++w] " \\fI" words[++w] "\\fP")
+ }
+ if(!nospace&&match(words[w+1],"^[\\.,]"))
+ nospace=1
+ } else if(match(words[w],"^Cm$")) {
+ add("\\fB" words[++w] "\\fP")
+ while(w<nwords&&match(words[w+1],"^[\\.,:;)]"))
+ add(words[++w])
+ } else if(match(words[w],"^Op$")) {
+ option=1
+ if(!nospace)
+ nospace=1
+ add("[")
+ } else if(match(words[w],"^Pp$")) {
+ prenl++
+ } else if(match(words[w],"^An$")) {
+ prenl++
+ } else if(match(words[w],"^Ss$")) {
+ add(".SS")
+ } else if(match(words[w],"^Pa$")&&!option) {
+ add("\\fI")
+ w++
+ if(match(words[w],"^\\."))
+ add("\\&")
+ add(words[w] "\\fP")
+ while(w<nwords&&match(words[w+1],"^[\\.,:;)]"))
+ add(words[++w])
+ } else if(match(words[w],"^Dv$")) {
+ add(".BR")
+ } else if(match(words[w],"^Em|Ev$")) {
+ add(".IR")
+ } else if(match(words[w],"^Pq$")) {
+ add("(")
+ nospace=1
+ parens=1
+ } else if(match(words[w],"^Aq$")) {
+ add("<")
+ nospace=1
+ angles=1
+ } else if(match(words[w],"^S[xy]$")) {
+ add(".B " wtail())
+ } else if(match(words[w],"^Ic$")) {
+ plain=1
+ add("\\fB")
+ while(w<nwords) {
+ w++
+ if(match(words[w],"^Op$")) {
+ w++
+ add("[")
+ words[nwords]=words[nwords] "]"
+ }
+ if(match(words[w],"^Ar$")) {
+ add("\\fI" words[++w] "\\fP")
+ } else if(match(words[w],"^[\\.,]")) {
+ sub(" $","",line)
+ if(plain) {
+ add("\\fP")
+ plain=0
+ }
+ add(words[w])
+ } else {
+ if(!plain) {
+ add("\\fB")
+ plain=1
+ }
+ add(words[w])
+ }
+ if(!nospace)
+ add(OFS)
+ }
+ sub(" $","",line)
+ if(plain)
+ add("\\fP")
+ } else if(match(words[w],"^Bl$")) {
+ oldoptlist=optlist
+ if(match(words[w+1],"-bullet"))
+ optlist=1
+ else if(match(words[w+1],"-enum")) {
+ optlist=2
+ enum=0
+ } else if(match(words[w+1],"-tag"))
+ optlist=3
+ else if(match(words[w+1],"-item"))
+ optlist=4
+ else if(match(words[w+1],"-bullet"))
+ optlist=1
+ w=nwords
+ } else if(match(words[w],"^El$")) {
+ optlist=oldoptlist
+ } else if(match(words[w],"^It$")&&optlist) {
+ if(optlist==1)
+ add(".IP \\(bu")
+ else if(optlist==2)
+ add(".IP " ++enum ".")
+ else if(optlist==3) {
+ add(".TP")
+ prenl++
+ if(match(words[w+1],"^Pa|Ev$")) {
+ add(".B")
+ w++
+ }
+ } else if(optlist==4)
+ add(".IP")
+ } else if(match(words[w],"^Sm$")) {
+ if(match(words[w+1],"off"))
+ nospace=2
+ else if(match(words[w+1],"on"))
+ nospace=0
+ w++
+ } else if(!skip) {
+ add(words[w])
+ }
+ }
+ if(match(line,"^\\.[^a-zA-Z]"))
+ sub("^\\.","",line)
+ if(parens)
+ add(")")
+ if(angles)
+ add(">")
+ if(option)
+ add("]")
+ if(ext&&!extopt&&!match(line," $"))
+ add(OFS)
+ if(!ext&&!extopt&&length(line)) {
+ print line
+ prenl=0
+ line=""
+ }
+}
--- /dev/null
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+ configure_ac=configure.ac
+else
+ configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ # Exit code 63 means version mismatch. This often happens
+ # when the user try to use an ancient version of a tool on
+ # a file that requires a minimum version. In this case we
+ # we should proceed has if the program had been absent, or
+ # if --run hadn't been passed.
+ if test $? = 63; then
+ run=:
+ msg="probably too old"
+ fi
+ ;;
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ autom4te touch the output file, or create a stub one
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ tar try tar, gnutar, gtar, then tar without non-portable flags
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
+Send bug reports to <bug-automake@gnu.org>."
+ exit $?
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing $scriptversion (GNU Automake)"
+ exit $?
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+# Now exit if we have it, but it failed. Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program). This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+ lex*|yacc*)
+ # Not GNU programs, they don't have --version.
+ ;;
+
+ tar*)
+ if test -n "$run"; then
+ echo 1>&2 "ERROR: \`tar' requires --run"
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ exit 1
+ fi
+ ;;
+
+ *)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ # Could not run --version or --help. This is probably someone
+ # running `$TOOL --version' or `$TOOL --help' to check whether
+ # $TOOL exists and not knowing $TOOL uses missing.
+ exit 1
+ fi
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+ aclocal*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case $f in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ autom4te*)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them.
+ You can get \`$1' as part of \`Autoconf' from any GNU
+ archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo "#! /bin/sh"
+ echo "# Created by GNU Automake missing as a replacement of"
+ echo "# $ $@"
+ echo "exit 0"
+ chmod +x $file
+ exit 1
+ fi
+ ;;
+
+ bison*|yacc*)
+ echo 1>&2 "\
+WARNING: \`$1' $msg. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if test $# -ne 1; then
+ eval LASTARG="\${$#}"
+ case $LASTARG in
+ *.y)
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.c
+ fi
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.h
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f y.tab.h; then
+ echo >y.tab.h
+ fi
+ if test ! -f y.tab.c; then
+ echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex*|flex*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if test $# -ne 1; then
+ eval LASTARG="\${$#}"
+ case $LASTARG in
+ *.l)
+ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" lex.yy.c
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f lex.yy.c; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a dependency of a manual page. You may need the
+ \`Help2man' package in order for those modifications to take
+ effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo ".ab help2man is required to generate this page"
+ exit $?
+ fi
+ ;;
+
+ makeinfo*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ # The file to touch is that specified with -o ...
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -z "$file"; then
+ # ... or it is the one specified with @setfilename ...
+ infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+ file=`sed -n '
+ /^@setfilename/{
+ s/.* \([^ ]*\) *$/\1/
+ p
+ q
+ }' $infile`
+ # ... or it is derived from the source name (dir/f.texi becomes f.info)
+ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+ fi
+ # If the file does not exist, the user really needs makeinfo;
+ # let's fail without touching anything.
+ test -f $file || exit 1
+ touch $file
+ ;;
+
+ tar*)
+ shift
+
+ # We have already tried tar in the generic part.
+ # Look for gnutar/gtar before invocation to avoid ugly error
+ # messages.
+ if (gnutar --version > /dev/null 2>&1); then
+ gnutar "$@" && exit 0
+ fi
+ if (gtar --version > /dev/null 2>&1); then
+ gtar "$@" && exit 0
+ fi
+ firstarg="$1"
+ if shift; then
+ case $firstarg in
+ *o*)
+ firstarg=`echo "$firstarg" | sed s/o//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ case $firstarg in
+ *h*)
+ firstarg=`echo "$firstarg" | sed s/h//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ fi
+
+ echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+ You may want to install GNU tar or Free paxutils, or check the
+ command line arguments."
+ exit 1
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequisites for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
--- /dev/null
+#include "config.h"
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#ifdef HAVE_SYS_SELECT_H
+#include <sys/select.h>
+#endif
+
+#include "subst_poll.h"
+
+/* This function pulled from Markus Gutschke's "wy60" package */
+
+/* $Id: poll.c,v 1.4 2003/06/09 15:57:35 dnelson Exp $ */
+
+int poll(struct pollfd *fds, unsigned long nfds, int timeout) {
+ // This emulation function is somewhat limited. Most notably, it will never
+ // report POLLERR, POLLHUP, or POLLNVAL. The calling code has to detect
+ // these error conditions by some other means (typically by read() or write()
+ // reporting end-of-file).
+ fd_set readFds, writeFds, exceptionFds;
+ struct timeval *timeoutPtr, timeoutStruct;
+ int i, rc, fd;
+
+ FD_ZERO(&readFds);
+ FD_ZERO(&writeFds);
+ FD_ZERO(&exceptionFds);
+ fd = -1;
+ for (i = nfds; i--; ) {
+ if (fds[i].events & POLLIN)
+ FD_SET(fds[i].fd, &readFds);
+ if (fds[i].events & POLLOUT)
+ FD_SET(fds[i].fd, &writeFds);
+ if (fds[i].events & POLLPRI)
+ FD_SET(fds[i].fd, &exceptionFds);
+ if (fds[i].fd > fd)
+ fd = fds[i].fd;
+ fds[i].revents = 0;
+ }
+ if (timeout < 0)
+ timeoutPtr = NULL;
+ else {
+ timeoutStruct.tv_sec = timeout/1000;
+ timeoutStruct.tv_usec = (timeout%1000) * 1000;
+ timeoutPtr = &timeoutStruct;
+ }
+ i = select(fd + 1, &readFds, &writeFds, &exceptionFds,
+ timeoutPtr);
+ if (i <= 0)
+ rc = i;
+ else {
+ rc = 0;
+ for (i = nfds; i--; ) {
+ if (FD_ISSET(fds[i].fd, &readFds))
+ fds[i].revents |= POLLIN;
+ if (FD_ISSET(fds[i].fd, &writeFds))
+ fds[i].revents |= POLLOUT;
+ if (FD_ISSET(fds[i].fd, &exceptionFds))
+ fds[i].revents |= POLLPRI;
+ if (fds[i].revents)
+ rc++;
+ }
+ }
+ return(rc);
+}
--- /dev/null
+.\" $Id: spamass-milter.1.in,v 1.19 2004/03/18 18:37:08 dnelson Exp $
+.Dd July 25, 2001
+.Os
+.Dt SPAMASS_MILTER 8
+.Sh NAME
+.Nm spamass-milter
+.Nd sendmail milter for passing emails through SpamAssassin
+.Sh SYNOPSIS
+.Nm
+.Fl p Ar socket
+.Op Fl b Ns | Ns Fl B Ar spamaddress
+.Op Fl d Ar debugflags
+.Op Fl D Ar host
+.Op Fl e Ar defaultdomain
+.Op Fl f
+.Op Fl i Ar networks
+.Op Fl m
+.Op Fl M
+.Op Fl P Ar pidfile
+.Op Fl r Ar nn
+.Op Fl u Ar defaultuser
+.Op Fl x
+.Op Fl - Ar spamc flags ...
+.Sh DESCRIPTION
+The
+.Nm
+utility is a sendmail milter that checks and modifies incoming email
+messages with SpamAssassin.
+.Pp
+The following options are available:
+.Bl -tag -width "indent"
+.It Fl p Ar socket
+Specifies the pathname of a socket to create for communication with
+.Nm sendmail .
+If it is removed,
+.Nm sendmail
+will not be able to access the milter.
+This may cause messages to bounce, queue, or be passed through
+unmiltered, depending on the parameters in
+.Nm sendmail Ns 's .cf file.
+.It Fl b Ar spamaddress
+Redirects tagged spam to the specified email address.
+All envelope recipients are removed, and inserted into the message as
+.Ql X-Spam-Orig-To:
+headers.
+.It Fl B Ar spamaddress
+Same as
+.Fl b ,
+except the original recipients are retained.
+Only one of
+.Fl b
+and
+.Fl B
+may be used.
+.It Fl d Ar debugflags
+Enables logging.
+.Ar debugflags
+is a comma-separated list of tokens:
+.Bl -tag -width "indent"
+.It func
+Entry and exit of internal functions.
+.It misc
+Other non-verbose logging.
+.It net
+Lookups of the ignored netblocks list.
+.It poll
+Low-level I/O to the child spamc process.
+.It rcpt
+Recipient processing.
+.It spamc
+High-level I/O to the child spamc process.
+.It str
+Calls to field lookup and string comparison functions.
+.It uori
+Calls to the update_or_insert function.
+.It 1
+(historical) Same as
+.Ar func,misc .
+.It 2
+(historical) Same as
+.Ar func,misc,poll .
+.It 3
+(historical) Same as
+.Ar func,misc,poll,str,uori .
+.El
+.It Fl D Ar host
+Connects to a remote spamd server on
+.Ar host ,
+instead of using one on localhost.
+This option is deprecated; use
+.Fl - Fl d Ar host
+instead.
+.It Fl e Ar defaultdomain
+Pass the full user@domain address to spamc.
+The default is to pass only the username part on the assumption that
+all users are local.
+This flag is useful if you are using an SQL (or other username) backend
+with spamassassin and have listed the full address there.
+If the recipient name has no domain part (if the recipient is on the
+local machine for example),
+.Ar defaultdomain
+is added.
+Requires the
+.Fl u
+flag.
+.It Fl f
+Causes
+.Nm
+to fork into the background.
+.It Fl i Ar networks
+Ignores messages if the originating IP is in the network(s) listed.
+The message will be passed through without calling SpamAssassin at all.
+.Ar networks
+is a comma-separated list, where each element can be either an IP address
+(nnn.nnn.nnn.nnn), a CIDR network (nnn.nnn.nnn.nnn/nn), or a network/netmask
+pair (nnn.nnn.nnn.nnn/nnn.nnn.nnn.nnn).
+Multiple
+.Fl i
+flags will append to the list.
+For example, if you list all your internal networks, no outgoing emails
+will be filtered.
+.It Fl m
+Disables modification of the
+.Ql Subject:
+and
+.Ql Content-Type:
+headers and
+message body.
+This is useful when SpamAssassin is configured with
+.Ql "defang_mime 0"
+and
+.Ql "report_header 1" ,
+or when SA is simply used to add headers for postprocessing later.
+Updating the body through the milter interface can be slow for large
+messages.
+.It Fl M
+Like
+.Fl m ,
+but also disables creation of any SpamAssassin
+.Ql X-Spam-*
+headers as well.
+Both tagged and untagged mail gets passed through unchanged.
+To be useful, this option should be used with the
+.Fl r ,
+.Fl b ,
+or
+.Fl B
+flags.
+If
+.Fl b
+is used, the
+.Ql X-Spam-Orig-To:
+headers will still be added.
+.It Fl P Ar pidfile
+Create the file
+.Ar pidfile ,
+containing the processid of the milter.
+.It Fl r Ar nn
+Reject scanned email if it greater than or equal to
+.Ar nn .
+If
+.Ar -1 ,
+reject scanned email if SpamAssassin tags it as spam (useful if you
+are also using the
+.Fl u
+flag, and users have changed their required_hits value).
+.Pp
+For example, if you usually use procmail to redirect tagged email into
+a separate folder just in case of false positives, you can use
+.Fl r Ar 15
+and reject flagrant spam outright while still receiving low-scoring
+messages.
+.It Fl u Ar defaultuser
+Pass the username part of the first recipient to spamc with the
+.Fl u
+flag.
+This allows user preferences files to be used.
+If the message is addressed to multiple recipients, the username
+.Ar defaultuser
+is passed instead.
+.Pp
+Note that
+.Nm
+does not know whether an email is incoming or outgoing, so a message
+from
+.Aq user1@localdomain.com
+to
+.Aq user2@yahoo.com
+will make
+.Nm
+pass
+.Fl u Ar user2
+to spamc.
+.It Fl x
+Pass the recipient address through
+.Nm sendmail Fl bv ,
+which will perform virtusertable and alias expansion.
+The resulting username is then passed to spamc.
+Requires the
+.Fl u
+flag.
+.It Fl - Ar spamc flags ...
+Pass all remaining options to spamc.
+This allows you to connect to a remote spamd with
+.Fl d
+or
+.Fl p .
+.El
+.Sh FILES
+.Bl -tag -width "indent"
+.It Pa @SPAMC@
+client interface to SpamAssassin
+.El
+.Sh SEE ALSO
+.Xr spamassassin 1 ,
+.Xr spamd 1
+.Sh AUTHORS
+.An "Georg C. F. Greve" Aq greve@gnu.org
+.An "Dan Nelson" Aq dnelson@allantgroup.com
--- /dev/null
+//
+//
+// $Id: spamass-milter.cpp,v 1.94 2011/02/14 21:50:53 dnelson Exp $
+//
+// SpamAss-Milter
+// - a rather trivial SpamAssassin Sendmail Milter plugin
+//
+// for information about SpamAssassin please see
+// http://www.spamassassin.org
+//
+// for information about Sendmail please see
+// http://www.sendmail.org
+//
+// Copyright (c) 2002 Georg C. F. Greve <greve@gnu.org>,
+// all rights maintained by FSF Europe e.V.,
+// Villa Vogelsang, Antonienallee 1, 45279 Essen, Germany
+//
+
+// {{{ License, Contact, Notes & Includes
+
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// Contact:
+// Michael Brown <michaelb@opentext.com>
+//
+
+// Notes:
+//
+// The libmilter for sendmail works callback-oriented, so if you have no
+// experience with event-driven programming, the following may be hard for
+// you to understand.
+//
+// The code should be reasonably thread-safe. No guarantees, though.
+//
+// This program roughly does the following steps:
+//
+// 1. register filter with libmilter & set up socket
+// 2. register the callback functions defined in this file
+// -- wait for mail to show up --
+// 3. start spamc client
+// 4. assemble mail since libmilter passes it in pieces and put
+// these parts in the output pipe to spamc.
+// 5. when the mail is complete, close the pipe.
+// 6. read output from spamc, close input pipe and clean up PID
+// 7. check for the flags affected by SpamAssassin and set/change
+// them accordingly
+// 8. replace the body with the one provided by SpamAssassin if the
+// mail was rated spam, unless -m is specified
+// 9. free all temporary data
+// 10. tell sendmail to let the mail to go on (default) or be discarded
+// -- wait for mail to show up -- (restart at 3)
+//
+
+// Includes
+#include "config.h"
+
+#include <arpa/inet.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+#include <netinet/in.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <strings.h>
+#include <sysexits.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <syslog.h>
+#include <signal.h>
+#include <pthread.h>
+#ifdef HAVE_POLL_H
+#include <poll.h>
+#else
+#include "subst_poll.h"
+#endif
+#include <errno.h>
+
+// C++ includes
+#include <cstdio>
+#include <cstddef>
+#include <csignal>
+#include <string>
+#include <iostream>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "libmilter/mfapi.h"
+//#include "libmilter/mfdef.h"
+
+#if !HAVE_DECL_STRSEP
+char *strsep(char **stringp, const char *delim);
+#endif
+
+#if !HAVE_DECL_DAEMON
+int daemon(int nochdir, int noclose);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#include "spamass-milter.h"
+
+#ifdef WITH_DMALLOC
+#include "dmalloc.h"
+#endif
+
+#ifndef INADDR_LOOPBACK
+#define INADDR_LOOPBACK 0x7F000001
+#endif
+
+// }}}
+
+static const char Id[] = "$Id: spamass-milter.cpp,v 1.94 2011/02/14 21:50:53 dnelson Exp $";
+
+struct smfiDesc smfilter =
+ {
+ "SpamAssassin", // filter name
+ SMFI_VERSION, // version code -- leave untouched
+ SMFIF_ADDHDRS|SMFIF_CHGHDRS|SMFIF_CHGBODY, // flags
+ mlfi_connect, // info filter callback
+ mlfi_helo, // HELO filter callback
+ mlfi_envfrom, // envelope sender filter callback
+ mlfi_envrcpt, // envelope recipient filter callback
+ mlfi_header, // header filter callback
+ mlfi_eoh, // end of header callback
+ mlfi_body, // body filter callback
+ mlfi_eom, // end of message callback
+ mlfi_abort, // message aborted callback
+ mlfi_close, // connection cleanup callback
+ };
+
+const char *const debugstrings[] = {
+ "ALL", "FUNC", "POLL", "UORI", "STR", "MISC", "NET", "SPAMC", "RCPT",
+ "COPY",
+ NULL
+};
+
+int flag_debug = (1<<D_ALWAYS);
+bool flag_reject = false;
+int reject_score = -1;
+bool dontmodifyspam = false; // Don't modify/add body or spam results headers
+bool dontmodify = false; // Don't add SA headers, ever.
+bool flag_sniffuser = false;
+char *defaultuser; /* Username to send to spamc if there are multiple recipients */
+char *defaultdomain; /* Domain to append if incoming address has none */
+char *spamdhost;
+struct networklist ignorenets;
+int spamc_argc;
+char **spamc_argv;
+bool flag_bucket = false;
+bool flag_bucket_only = false;
+char *spambucket;
+bool flag_full_email = false; /* pass full email address to spamc */
+bool flag_expand = false; /* alias/virtusertable expansion */
+bool warnedmacro = false; /* have we logged that we couldn't fetch a macro? */
+
+// {{{ main()
+
+int
+main(int argc, char* argv[])
+{
+ int c, err = 0;
+ const char *args = "fd:mMp:P:r:u:D:i:b:B:e:x";
+ char *sock = NULL;
+ bool dofork = false;
+ char *pidfilename = NULL;
+ FILE *pidfile = NULL;
+
+#ifdef HAVE_VERBOSE_TERMINATE_HANDLER
+ std::set_terminate (__gnu_cxx::__verbose_terminate_handler);
+#endif
+
+ openlog("spamass-milter", LOG_PID, LOG_MAIL);
+
+ /* Process command line options */
+ while ((c = getopt(argc, argv, args)) != -1) {
+ switch (c) {
+ case 'f':
+ dofork = true;
+ break;
+ case 'd':
+ parse_debuglevel(optarg);
+ break;
+ case 'D':
+ spamdhost = strdup(optarg);
+ break;
+ case 'e':
+ flag_full_email = true;
+ defaultdomain = strdup(optarg);
+ break;
+ case 'i':
+ debug(D_MISC, "Parsing ignore list");
+ parse_networklist(optarg, &ignorenets);
+ break;
+ case 'm':
+ dontmodifyspam = true;
+ smfilter.xxfi_flags &= ~SMFIF_CHGBODY;
+ break;
+ case 'M':
+ dontmodify = true;
+ dontmodifyspam = true;
+ smfilter.xxfi_flags &= ~(SMFIF_CHGBODY|SMFIF_CHGHDRS);
+ break;
+ case 'p':
+ sock = strdup(optarg);
+ break;
+ case 'P':
+ pidfilename = strdup(optarg);
+ break;
+ case 'r':
+ flag_reject = true;
+ reject_score = atoi(optarg);
+ break;
+ case 'u':
+ flag_sniffuser = true;
+ defaultuser = strdup(optarg);
+ break;
+ case 'b':
+ case 'B':
+ if (flag_bucket)
+ {
+ fprintf(stderr, "Can only have one -b or -B flag\n");
+ err = 1;
+ break;
+ }
+ flag_bucket = true;
+ if (c == 'b')
+ {
+ flag_bucket_only = true;
+ smfilter.xxfi_flags |= SMFIF_DELRCPT; // May delete recipients
+ }
+ // we will modify the recipient list; if spamc returns
+ // indicating that this mail is spam, the message will be
+ // sent to <optarg>@localhost
+ smfilter.xxfi_flags |= SMFIF_ADDRCPT; // May add recipients
+ // XXX we should probably verify that optarg is vaguely sane
+ spambucket = strdup( optarg );
+ break;
+ case 'x':
+ flag_expand = true;
+ break;
+ case '?':
+ err = 1;
+ break;
+ }
+ }
+
+ if (flag_full_email && !flag_sniffuser)
+ {
+ fprintf(stderr, "-e flag requires -u\n");
+ err=1;
+ }
+
+ /* remember the remainer of the arguments so we can pass them to spamc */
+ spamc_argc = argc - optind;
+ spamc_argv = argv + optind;
+
+ if (!sock || err) {
+ cout << PACKAGE_NAME << " - Version " << PACKAGE_VERSION << endl;
+ cout << "SpamAssassin Sendmail Milter Plugin" << endl;
+ cout << "Usage: spamass-milter -p socket [-b|-B bucket] [-d xx[,yy...]] [-D host]" << endl;
+ cout << " [-e defaultdomain] [-f] [-i networks] [-m] [-M]" << endl;
+ cout << " [-P pidfile] [-r nn] [-u defaultuser] [-x]" << endl;
+ cout << " [-- spamc args ]" << endl;
+ cout << " -p socket: path to create socket" << endl;
+ cout << " -b bucket: redirect spam to this mail address. The orignal" << endl;
+ cout << " recipient(s) will not receive anything." << endl;
+ cout << " -B bucket: add this mail address as a BCC recipient of spam." << endl;
+ cout << " -d xx[,yy ...]: set debug flags. Logs to syslog" << endl;
+ cout << " -D host: connect to spamd at remote host (deprecated)" << endl;
+ cout << " -e defaultdomain: pass full email address to spamc instead of just\n"
+ " username. Uses 'defaultdomain' if there was none" << endl;
+ cout << " -f: fork into background" << endl;
+ cout << " -i: skip (ignore) checks from these IPs or netblocks" << endl;
+ cout << " example: -i 192.168.12.5,10.0.0.0/8,172.16.0.0/255.255.0.0" << endl;
+ cout << " -m: don't modify body, Content-type: or Subject:" << endl;
+ cout << " -M: don't modify the message at all" << endl;
+ cout << " -P pidfile: Put processid in pidfile" << endl;
+ cout << " -r nn: reject messages with a score >= nn with an SMTP error.\n"
+ " use -1 to reject any messages tagged by SA." << endl;
+ cout << " -u defaultuser: pass the recipient's username to spamc.\n"
+ " Uses 'defaultuser' if there are multiple recipients." << endl;
+ cout << " -x: pass email address through alias and virtusertable expansion." << endl;
+ cout << " -- spamc args: pass the remaining flags to spamc." << endl;
+
+ exit(EX_USAGE);
+ }
+
+ if (pidfilename)
+ {
+ unlink(pidfilename);
+ pidfile = fopen(pidfilename,"w");
+ if (!pidfile)
+ {
+ fprintf(stderr, "Could not open pidfile: %s\n", strerror(errno));
+ exit(1);
+ }
+ /* leave the file open through the fork, since we don't know our pid
+ yet
+ */
+ }
+
+
+ if (dofork == true)
+ {
+ if (daemon(0, 0) == -1)
+ {
+ fprintf(stderr, "daemon() failed: %s\n", strerror(errno));
+ exit(1);
+ }
+ }
+
+ if (pidfile)
+ {
+ fprintf(pidfile, "%ld\n", (long)getpid());
+ fclose(pidfile);
+ pidfile = NULL;
+ }
+
+ {
+ struct stat junk;
+ if (stat(sock,&junk) == 0) unlink(sock);
+ }
+
+ (void) smfi_setconn(sock);
+ if (smfi_register(smfilter) == MI_FAILURE) {
+ fprintf(stderr, "smfi_register failed\n");
+ exit(EX_UNAVAILABLE);
+ } else {
+ debug(D_MISC, "smfi_register succeeded");
+ }
+ debug(D_ALWAYS, "spamass-milter %s starting", PACKAGE_VERSION);
+ err = smfi_main();
+ debug(D_ALWAYS, "spamass-milter %s exiting", PACKAGE_VERSION);
+ if (pidfilename)
+ unlink(pidfilename);
+ return err;
+}
+
+// }}}
+
+/* Update a header if SA changes it, or add it if it is new. */
+void update_or_insert(SpamAssassin* assassin, SMFICTX* ctx, string oldstring, t_setter setter, char *header )
+{
+ string::size_type eoh1 = assassin->d().find("\n\n");
+ string::size_type eoh2 = assassin->d().find("\n\r\n");
+ string::size_type eoh = ( eoh1 < eoh2 ? eoh1 : eoh2 );
+
+ string newstring;
+ string::size_type oldsize;
+
+ debug(D_UORI, "u_or_i: looking at <%s>", header);
+ debug(D_UORI, "u_or_i: oldstring: <%s>", oldstring.c_str());
+
+ newstring = retrieve_field(assassin->d().substr(0, eoh), header);
+ debug(D_UORI, "u_or_i: newstring: <%s>", newstring.c_str());
+
+ oldsize = callsetter(*assassin,setter)(newstring);
+
+ if (!dontmodify)
+ {
+ if (newstring != oldstring)
+ {
+ /* change if old one was present, append if non-null */
+ char* cstr = const_cast<char*>(newstring.c_str());
+ if (oldsize > 0)
+ {
+ debug(D_UORI, "u_or_i: changing");
+ smfi_chgheader(ctx, header, 1, newstring.size() > 0 ?
+ cstr : NULL );
+ } else if (newstring.size() > 0)
+ {
+ debug(D_UORI, "u_or_i: inserting");
+ smfi_addheader(ctx, header, cstr);
+ }
+ } else
+ {
+ debug(D_UORI, "u_or_i: no change");
+ }
+ }
+}
+
+// {{{ Assassinate
+
+//
+// implement the changes suggested by SpamAssassin for the mail. Returns
+// the milter error code.
+int
+assassinate(SMFICTX* ctx, SpamAssassin* assassin)
+{
+ // find end of header (eol in last line of header)
+ // and beginning of body
+ string::size_type eoh1 = assassin->d().find("\n\n");
+ string::size_type eoh2 = assassin->d().find("\n\r\n");
+ string::size_type eoh = (eoh1 < eoh2) ? eoh1 : eoh2;
+ string::size_type bob = assassin->d().find_first_not_of("\r\n", eoh);
+
+ if (bob == string::npos)
+ bob = assassin->d().size();
+
+ update_or_insert(assassin, ctx, assassin->spam_flag(), &SpamAssassin::set_spam_flag, "X-Spam-Flag");
+ update_or_insert(assassin, ctx, assassin->spam_status(), &SpamAssassin::set_spam_status, "X-Spam-Status");
+
+ /* Summarily reject the message if SA tagged it, or if we have a minimum
+ score, reject if it exceeds that score. */
+ if (flag_reject)
+ {
+ bool do_reject = false;
+ if (reject_score == -1 && !assassin->spam_flag().empty())
+ do_reject = true;
+ if (reject_score != -1)
+ {
+ int score, rv;
+ const char *spam_status = assassin->spam_status().c_str();
+ /* SA 3.0 uses the keyword "score" */
+ rv = sscanf(spam_status,"%*s score=%d", &score);
+ if (rv != 1)
+ {
+ /* SA 2.x uses the keyword "hits" */
+ rv = sscanf(spam_status,"%*s hits=%d", &score);
+ }
+ if (rv != 1)
+ debug(D_ALWAYS, "Could not extract score from <%s>", spam_status);
+ else
+ {
+ debug(D_MISC, "SA score: %d", score);
+ if (score >= reject_score)
+ do_reject = true;
+ }
+ }
+ if (do_reject)
+ {
+ debug(D_MISC, "Rejecting");
+ smfi_setreply(ctx, "550", "5.7.1", "Blocked by SpamAssassin");
+
+
+ if (flag_bucket)
+ {
+ /* If we also want a copy of the spam, shell out to sendmail and
+ send another copy. The milter API will not let you send the
+ message AND return a failure code to the sender, so this is
+ the only way to do it. */
+ char *popen_argv[3];
+ FILE *p;
+ pid_t pid;
+
+ popen_argv[0] = SENDMAIL;
+ popen_argv[1] = spambucket;
+ popen_argv[2] = NULL;
+
+ debug(D_COPY, "calling %s %s", SENDMAIL, spambucket);
+ p = popenv(popen_argv, "w", &pid);
+ if (!p)
+ {
+ debug(D_COPY, "popenv failed(%s). Will not send a copy to spambucket", strerror(errno));
+ } else
+ {
+ // Send message provided by SpamAssassin
+ fwrite(assassin->d().c_str(), assassin->d().size(), 1, p);
+ fclose(p); p = NULL;
+ waitpid(pid, NULL, 0);
+ }
+ }
+ return SMFIS_REJECT;
+ }
+ }
+
+ /* Drop the message into the spam bucket if it's spam */
+ if ( flag_bucket ) {
+ if (!assassin->spam_flag().empty()) {
+ // first, add the spambucket address
+ if ( smfi_addrcpt( ctx, spambucket ) != MI_SUCCESS ) {
+ throw string( "Failed to add spambucket to recipients" );
+ }
+ if (flag_bucket_only) {
+ // Move recipients to a non-active header, one at a
+ // time. Note, this may generate multiple X-Spam-Orig-To
+ // headers, but that's okay.
+ while( !assassin->recipients.empty()) {
+ if ( smfi_addheader( ctx, "X-Spam-Orig-To", (char *)assassin->recipients.front().c_str()) != MI_SUCCESS ) {
+ throw string( "Failed to save recipient" );
+ }
+
+ // It's not 100% important that this succeeds, so we'll just warn on failure rather than bailing out.
+ if ( smfi_delrcpt( ctx, (char *)assassin->recipients.front().c_str()) != MI_SUCCESS ) {
+ // throw_error really just logs a warning as opposed to actually throw()ing
+ debug(D_ALWAYS, "Failed to remove recipient %s from the envelope", assassin->recipients.front().c_str() );
+ }
+ assassin->recipients.pop_front();
+ }
+ }
+ }
+ }
+
+ update_or_insert(assassin, ctx, assassin->spam_report(), &SpamAssassin::set_spam_report, "X-Spam-Report");
+ update_or_insert(assassin, ctx, assassin->spam_prev_content_type(), &SpamAssassin::set_spam_prev_content_type, "X-Spam-Prev-Content-Type");
+ update_or_insert(assassin, ctx, assassin->spam_level(), &SpamAssassin::set_spam_level, "X-Spam-Level");
+ update_or_insert(assassin, ctx, assassin->spam_checker_version(), &SpamAssassin::set_spam_checker_version, "X-Spam-Checker-Version");
+
+ //
+ // If SpamAssassin thinks it is spam, replace
+ // Subject:
+ // Content-Type:
+ // <Body>
+ //
+ // However, only issue the header replacement calls if the content has
+ // actually changed. If SA didn't change subject or content-type, don't
+ // replace here unnecessarily.
+ if (!dontmodifyspam && assassin->spam_flag().size()>0)
+ {
+ update_or_insert(assassin, ctx, assassin->subject(), &SpamAssassin::set_subject, "Subject");
+ update_or_insert(assassin, ctx, assassin->content_type(), &SpamAssassin::set_content_type, "Content-Type");
+
+ // Replace body with the one SpamAssassin provided
+ string::size_type body_size = assassin->d().size() - bob;
+ string body=assassin->d().substr(bob, string::npos);
+ if ( smfi_replacebody(ctx, (unsigned char *)body.c_str(), body_size) == MI_FAILURE )
+ throw string("error. could not replace body.");
+
+ }
+
+ return SMFIS_CONTINUE;
+}
+
+// retrieve the content of a specific field in the header
+// and return it.
+string
+old_retrieve_field(const string& header, const string& field)
+{
+ // look for beginning of content
+ string::size_type pos = find_nocase(header, "\n" + field + ": ");
+
+ // return empty string if not found
+ if (pos == string::npos)
+ {
+ debug(D_STR, "r_f: failed");
+ return string("");
+ }
+
+ // look for end of field name
+ pos = find_nocase(header, " ", pos) + 1;
+
+ string::size_type pos2(pos);
+
+ // is field empty?
+ if (pos2 == find_nocase(header, "\n", pos2))
+ return string("");
+
+ // look for end of content
+ do {
+
+ pos2 = find_nocase(header, "\n", pos2+1);
+
+ }
+ while ( pos2 < string::npos &&
+ isspace(header[pos2+1]) );
+
+ return header.substr(pos, pos2-pos);
+
+}
+
+// retrieve the content of a specific field in the header
+// and return it.
+string
+retrieve_field(const string& header, const string& field)
+{
+ // Find the field
+ string::size_type field_start = string::npos;
+ string::size_type field_end = string::npos;
+ string::size_type idx = 0;
+
+ while( field_start == string::npos ) {
+ idx = find_nocase( header, field + ":", idx );
+
+ // no match
+ if ( idx == string::npos ) {
+ return string( "" );
+ }
+
+ // The string we've found needs to be either at the start of the
+ // headers string, or immediately following a "\n"
+ if ( idx != 0 ) {
+ if ( header[ idx - 1 ] != '\n' ) {
+ idx++; // so we don't get stuck in an infinite loop
+ continue; // loop around again
+ }
+ }
+
+ field_start = idx;
+ }
+
+ // A mail field starts just after the header. Ideally, there's a
+ // space, but it's possible that there isn't.
+ field_start += field.length() + 1;
+ if ( field_start < ( header.length() - 1 ) && header[ field_start ] == ' ' ) {
+ field_start++;
+ }
+
+ // See if there's anything left, to shortcut the rest of the
+ // function.
+ if ( field_start == header.length() - 1 ) {
+ return string( "" );
+ }
+
+ // The field continues to the end of line. If the start of the next
+ // line is whitespace, then the field continues.
+ idx = field_start;
+ while( field_end == string::npos ) {
+ idx = header.find( "\n", idx );
+
+ // if we don't find a "\n", gobble everything to the end of the headers
+ if ( idx == string::npos ) {
+ field_end = header.length();
+ } else {
+ // check the next character
+ if (( idx + 1 ) < header.length() && ( isspace( header[ idx + 1 ] ))) {
+ idx ++; // whitespace found, so wrap to the next line
+ } else {
+ field_end = idx;
+ }
+ }
+ }
+
+ /* if the header line ends in \r\n, don't return the \r */
+ if (header[field_end-1] == '\r')
+ field_end--;
+
+ string data = header.substr( field_start, field_end - field_start );
+
+ /* Replace all CRLF pairs with LF */
+ idx = 0;
+ while ( (idx = data.find("\r\n", idx)) != string::npos )
+ {
+ data.replace(idx,2,"\n");
+ }
+
+ return data;
+}
+
+
+// }}}
+
+// {{{ MLFI callbacks
+
+//
+// Gets called once when a client connects to sendmail
+//
+// gets the originating IP address and checks it against the ignore list
+// if it isn't in the list, store the IP in a structure and store a
+// pointer to it in the private data area.
+//
+sfsistat
+mlfi_connect(SMFICTX * ctx, char *hostname, _SOCK_ADDR * hostaddr)
+{
+ struct context *sctx;
+ int rv;
+
+ debug(D_FUNC, "mlfi_connect: enter");
+
+ /* allocate a structure to store the IP address (and SA object) in */
+ sctx = (struct context *)malloc(sizeof(*sctx));
+ if (!hostaddr)
+ {
+ /* not a socket; probably a local user calling sendmail directly */
+ /* set to 127.0.0.1 */
+ sctx->connect_ip.s_addr = htonl(INADDR_LOOPBACK);
+ } else
+ {
+ sctx->connect_ip = ((struct sockaddr_in *) hostaddr)->sin_addr;
+ }
+ sctx->assassin = NULL;
+ sctx->helo = NULL;
+
+ /* store a pointer to it with setpriv */
+ rv = smfi_setpriv(ctx, sctx);
+ if (rv != MI_SUCCESS)
+ {
+ debug(D_ALWAYS, "smfi_setpriv failed!");
+ return SMFIS_TEMPFAIL;
+ }
+ /* debug(D_ALWAYS, "ZZZ set private context to %p", sctx); */
+
+ if (ip_in_networklist(sctx->connect_ip, &ignorenets))
+ {
+ debug(D_NET, "%s is in our ignore list - accepting message",
+ inet_ntoa(sctx->connect_ip));
+ debug(D_FUNC, "mlfi_connect: exit ignore");
+ return SMFIS_ACCEPT;
+ }
+
+ // Tell Milter to continue
+ debug(D_FUNC, "mlfi_connect: exit");
+
+ return SMFIS_CONTINUE;
+}
+
+//
+// Gets called on every "HELO"
+//
+// stores the result in the context structure
+//
+sfsistat mlfi_helo(SMFICTX * ctx, char * helohost)
+{
+ struct context *sctx = (struct context*)smfi_getpriv(ctx);
+ if (sctx->helo)
+ free(sctx->helo);
+ sctx->helo = strdup(helohost);
+
+ return SMFIS_CONTINUE;
+}
+
+//
+// Gets called first for all messages
+//
+// creates SpamAssassin object and makes pointer to it
+// private data of this filter process
+//
+sfsistat
+mlfi_envfrom(SMFICTX* ctx, char** envfrom)
+{
+ SpamAssassin* assassin;
+ struct context *sctx = (struct context *)smfi_getpriv(ctx);
+ char *queueid;
+
+ if (sctx == NULL)
+ {
+ debug(D_ALWAYS, "smfi_getpriv failed!");
+ return SMFIS_TEMPFAIL;
+ }
+ /* debug(D_ALWAYS, "ZZZ got private context %p", sctx); */
+
+ debug(D_FUNC, "mlfi_envfrom: enter");
+ try {
+ // launch new SpamAssassin
+ assassin=new SpamAssassin;
+ } catch (string& problem)
+ {
+ throw_error(problem);
+ return SMFIS_TEMPFAIL;
+ };
+
+ assassin->set_connectip(string(inet_ntoa(sctx->connect_ip)));
+
+ // Store a pointer to the assassin object in our context struct
+ sctx->assassin = assassin;
+
+ // remember the MAIL FROM address
+ assassin->set_from(string(envfrom[0]));
+
+ queueid=smfi_getsymval(ctx,"i");
+ if (!queueid)
+ {
+ queueid="unknown";
+ warnmacro("i", "ENVFROM");
+ }
+ assassin->queueid = queueid;
+
+ debug(D_MISC, "queueid=%s", queueid);
+
+ // tell Milter to continue
+ debug(D_FUNC, "mlfi_envfrom: exit");
+
+ return SMFIS_CONTINUE;
+}
+
+//
+// Gets called once for each recipient
+//
+// stores the first recipient in the spamassassin object and
+// stores all addresses and the number thereof (some redundancy)
+//
+
+
+sfsistat
+mlfi_envrcpt(SMFICTX* ctx, char** envrcpt)
+{
+ struct context *sctx = (struct context*)smfi_getpriv(ctx);
+ SpamAssassin* assassin = sctx->assassin;
+ FILE *p;
+
+ debug(D_FUNC, "mlfi_envrcpt: enter");
+
+ if (flag_expand)
+ {
+ /* open a pipe to sendmail so we can do address expansion */
+
+ char buf[1024];
+ char *popen_argv[4];
+ pid_t pid;
+
+ popen_argv[0] = SENDMAIL;
+ popen_argv[1] = "-bv";
+ popen_argv[2] = envrcpt[0];
+ popen_argv[3] = NULL;
+
+ debug(D_RCPT, "calling %s -bv %s", SENDMAIL, envrcpt[0]);
+
+ p = popenv(popen_argv, "r", &pid);
+ if (!p)
+ {
+ debug(D_RCPT, "popenv failed(%s). Will not expand aliases", strerror(errno));
+ assassin->expandedrcpt.push_back(envrcpt[0]);
+ } else
+ {
+ while (fgets(buf, sizeof(buf), p) != NULL)
+ {
+ int i = strlen(buf);
+ /* strip trailing EOLs */
+ while (i > 0 && buf[i - 1] <= ' ')
+ i--;
+ buf[i] = '\0';
+ debug(D_RCPT, "sendmail output: %s", buf);
+ /* From a quick scan of the sendmail source, a valid email
+ address gets printed via either
+ "deliverable: mailer %s, host %s, user %s"
+ or "deliverable: mailer %s, user %s"
+ */
+ if (strstr(buf, "... deliverable: mailer "))
+ {
+ char *p=strstr(buf,", user ");
+ /* anything after ", user " is the email address */
+ debug(D_RCPT, "user: %s", p+7);
+ assassin->expandedrcpt.push_back(p+7);
+ }
+ }
+ fclose(p); p = NULL;
+ waitpid(pid, NULL, 0);
+ }
+ } else
+ {
+ assassin->expandedrcpt.push_back(envrcpt[0]);
+ }
+ debug(D_RCPT, "Total of %d actual recipients", (int)assassin->expandedrcpt.size());
+
+ if (assassin->numrcpt() == 0)
+ {
+ /* Send the envelope headers as X-Envelope-From: and
+ X-Envelope-To: so that SpamAssassin can use them in its
+ whitelist checks. Also forge as complete a dummy
+ Received: header as possible because SA gets a lot of
+ info from it.
+
+ HReceived: $?sfrom $s $.$?_($?s$|from $.$_)
+ $.$?{auth_type}(authenticated$?{auth_ssf} bits=${auth_ssf}$.)
+ $.by $j ($v/$Z)$?r with $r$. id $i$?{tls_version}
+ (version=${tls_version} cipher=${cipher} bits=${cipher_bits} verify=${verify})$.$?u
+ for $u; $|;
+ $.$b$?g
+ (envelope-from $g)$.
+
+ */
+ const char *macro_b, *macro_i, *macro_j, *macro_r,
+ *macro_s, *macro_v, *macro_Z, *macro__;
+ char date[32];
+
+ /* RFC 822 date. */
+ macro_b = smfi_getsymval(ctx, "b");
+ if (!macro_b)
+ {
+ time_t tval;
+ time(&tval);
+ strftime(date, sizeof(date), "%a, %d %b %Y %H:%M:%S %z", localtime(&tval));
+ macro_b = date;
+ warnmacro("b", "ENVRCPT");
+ }
+
+ /* queue ID */
+ macro_i = smfi_getsymval(ctx, "i");
+ if (!macro_i)
+ {
+ macro_i = "unknown";
+ warnmacro("i", "ENVRCPT");
+ }
+
+ /* FQDN of this site */
+ macro_j = smfi_getsymval(ctx, "j");
+ if (!macro_j)
+ {
+ macro_j = "localhost";
+ warnmacro("j", "ENVRCPT");
+ }
+
+ /* Protocol used to receive the message */
+ macro_r = smfi_getsymval(ctx, "r");
+ if (!macro_r)
+ {
+ macro_r = "SMTP";
+ warnmacro("r", "ENVRCPT");
+ }
+
+ /* Sendmail currently cannot pass us the {s} macro, but
+ I do not know why. Leave this in for the day sendmail is
+ fixed. Until that day, use the value remembered by
+ mlfi_helo()
+ */
+ macro_s = smfi_getsymval(ctx, "s");
+ if (!macro_s)
+ macro_s = sctx->helo;
+ if (!macro_s)
+ macro_s = "nohelo";
+
+ /* Sendmail binary version */
+ macro_v = smfi_getsymval(ctx, "v");
+ if (!macro_v)
+ {
+ macro_v = "8.13.0";
+ warnmacro("v", "ENVRCPT");
+ }
+
+ /* Sendmail .cf version */
+ macro_Z = smfi_getsymval(ctx, "Z");
+ if (!macro_Z)
+ {
+ macro_Z = "8.13.0";
+ warnmacro("Z", "ENVRCPT");
+ }
+
+ /* Validated sending site's address */
+ macro__ = smfi_getsymval(ctx, "_");
+ if (!macro__)
+ {
+ macro__ = "unknown";
+ warnmacro("_", "ENVRCPT");
+ }
+
+ assassin->output((string)"X-Envelope-From: "+assassin->from()+"\r\n");
+ assassin->output((string)"X-Envelope-To: "+envrcpt[0]+"\r\n");
+
+ assassin->output((string)
+ "Received: from "+macro_s+" ("+macro__+")\r\n\t"+
+ "by "+macro_j+"("+macro_v+"/"+macro_Z+") with "+macro_r+" id "+macro_i+";\r\n\t"+
+ macro_b+"\r\n\t"+
+ "(envelope-from "+assassin->from()+")\r\n");
+
+ } else
+ assassin->output((string)"X-Envelope-To: "+envrcpt[0]+"\r\n");
+
+ /* increment RCPT TO: count */
+ assassin->set_numrcpt();
+
+ /* If we expanded to at least one user and we haven't recorded one yet,
+ record the first one */
+ if (!assassin->expandedrcpt.empty() && (assassin->rcpt().size() == 0))
+ {
+ debug(D_RCPT, "remembering %s for spamc", assassin->expandedrcpt.front().c_str());
+ assassin->set_rcpt(assassin->expandedrcpt.front());
+ }
+
+ debug(D_RCPT, "remembering recipient %s", envrcpt[0]);
+ assassin->recipients.push_back( envrcpt[0] ); // XXX verify that this worked
+
+ debug(D_FUNC, "mlfi_envrcpt: exit");
+
+ return SMFIS_CONTINUE;
+}
+
+//
+// Gets called repeatedly for all header fields
+//
+// assembles the headers and passes them on to the SpamAssassin client
+// through the pipe.
+//
+// only exception: SpamAssassin header fields (X-Spam-*) get suppressed
+// but are being stored in the SpamAssassin element.
+//
+// this function also starts the connection with the SPAMC program the
+// first time it is called.
+//
+
+sfsistat
+mlfi_header(SMFICTX* ctx, char* headerf, char* headerv)
+{
+ SpamAssassin* assassin = ((struct context *)smfi_getpriv(ctx))->assassin;
+ debug(D_FUNC, "mlfi_header: enter");
+
+ // Check if the SPAMC program has already been run, if not we run it.
+ if ( !(assassin->connected) )
+ {
+ try {
+ assassin->connected = 1; // SPAMC is getting ready to run
+ assassin->Connect();
+ }
+ catch (string& problem) {
+ throw_error(problem);
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+ debug(D_FUNC, "mlfi_header: exit error connect");
+ return SMFIS_TEMPFAIL;
+ };
+ }
+
+ // Is it a "X-Spam-" header field?
+ if ( cmp_nocase_partial("X-Spam-", headerf) == 0 )
+ {
+ int suppress = 1;
+ // memorize content of old fields
+
+ if ( cmp_nocase_partial("X-Spam-Status", headerf) == 0 )
+ assassin->set_spam_status(headerv);
+ else if ( cmp_nocase_partial("X-Spam-Flag", headerf) == 0 )
+ assassin->set_spam_flag(headerv);
+ else if ( cmp_nocase_partial("X-Spam-Report", headerf) == 0 )
+ assassin->set_spam_report(headerv);
+ else if ( cmp_nocase_partial("X-Spam-Prev-Content-Type", headerf) == 0 )
+ assassin->set_spam_prev_content_type(headerv);
+ else if ( cmp_nocase_partial("X-Spam-Level", headerf) == 0 )
+ assassin->set_spam_level(headerv);
+ else if ( cmp_nocase_partial("X-Spam-Checker-Version", headerf) == 0 )
+ assassin->set_spam_checker_version(headerv);
+ else
+ {
+ /* Hm. X-Spam header, but not one we recognize. Pass it through. */
+ suppress = 0;
+ }
+
+ if (suppress)
+ {
+ debug(D_FUNC, "mlfi_header: suppress");
+ return SMFIS_CONTINUE;
+ }
+ }
+
+ // Content-Type: will be stored if present
+ if ( cmp_nocase_partial("Content-Type", headerf) == 0 )
+ assassin->set_content_type(headerv);
+
+ // Subject: should be stored
+ if ( cmp_nocase_partial("Subject", headerf) == 0 )
+ assassin->set_subject(headerv);
+
+ // assemble header to be written to SpamAssassin
+ string header = string(headerf) + ": " + headerv + "\r\n";
+
+ try {
+ // write to SpamAssassin client
+ assassin->output(header.c_str(),header.size());
+ } catch (string& problem)
+ {
+ throw_error(problem);
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+ debug(D_FUNC, "mlfi_header: exit error output");
+ return SMFIS_TEMPFAIL;
+ };
+
+ // go on...
+ debug(D_FUNC, "mlfi_header: exit");
+
+ return SMFIS_CONTINUE;
+}
+
+//
+// Gets called once when the header is finished.
+//
+// writes empty line to SpamAssassin client to separate
+// headers from body.
+//
+sfsistat
+mlfi_eoh(SMFICTX* ctx)
+{
+ SpamAssassin* assassin = ((struct context *)smfi_getpriv(ctx))->assassin;
+
+ debug(D_FUNC, "mlfi_eoh: enter");
+
+ // Check if the SPAMC program has already been run, if not we run it.
+ if ( !(assassin->connected) )
+ {
+ try {
+ assassin->connected = 1; // SPAMC is getting ready to run
+ assassin->Connect();
+ }
+ catch (string& problem) {
+ throw_error(problem);
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+
+ debug(D_FUNC, "mlfi_eoh: exit error connect");
+ return SMFIS_TEMPFAIL;
+ };
+ }
+
+ try {
+ // add blank line between header and body
+ assassin->output("\r\n",2);
+ } catch (string& problem)
+ {
+ throw_error(problem);
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+
+ debug(D_FUNC, "mlfi_eoh: exit error output");
+ return SMFIS_TEMPFAIL;
+ };
+
+ // go on...
+
+ debug(D_FUNC, "mlfi_eoh: exit");
+ return SMFIS_CONTINUE;
+}
+
+//
+// Gets called repeatedly to transmit the body
+//
+// writes everything directly to SpamAssassin client
+//
+sfsistat
+mlfi_body(SMFICTX* ctx, u_char *bodyp, size_t bodylen)
+{
+ debug(D_FUNC, "mlfi_body: enter");
+ SpamAssassin* assassin = ((struct context *)smfi_getpriv(ctx))->assassin;
+
+
+ try {
+ assassin->output(bodyp, bodylen);
+ } catch (string& problem)
+ {
+ throw_error(problem);
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+ debug(D_FUNC, "mlfi_body: exit error");
+ return SMFIS_TEMPFAIL;
+ };
+
+ // go on...
+ debug(D_FUNC, "mlfi_body: exit");
+ return SMFIS_CONTINUE;
+}
+
+//
+// Gets called once at the end of mail processing
+//
+// tells SpamAssassin client that the mail is complete
+// through EOF and then modifies the mail accordingly by
+// calling the "assassinate" function
+//
+sfsistat
+mlfi_eom(SMFICTX* ctx)
+{
+ SpamAssassin* assassin = ((struct context *)smfi_getpriv(ctx))->assassin;
+ int milter_status;
+
+ debug(D_FUNC, "mlfi_eom: enter");
+ try {
+
+ // close output pipe to signal EOF to SpamAssassin
+ assassin->close_output();
+
+ // read what the Assassin is telling us
+ assassin->input();
+
+ milter_status = assassinate(ctx, assassin);
+
+ // now cleanup the element.
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+
+ } catch (string& problem)
+ {
+ throw_error(problem);
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+ debug(D_FUNC, "mlfi_eom: exit error");
+ return SMFIS_TEMPFAIL;
+ };
+
+ // go on...
+ debug(D_FUNC, "mlfi_eom: exit");
+ return milter_status;
+}
+
+//
+// Gets called on session-basis. This keeps things nice & quiet.
+//
+sfsistat
+mlfi_close(SMFICTX* ctx)
+{
+ struct context *sctx;
+ debug(D_FUNC, "mlfi_close");
+
+ sctx = (struct context*)smfi_getpriv(ctx);
+ if (sctx == NULL)
+ return SMFIS_ACCEPT;
+
+ if (sctx->helo)
+ free(sctx->helo);
+ free(sctx);
+ smfi_setpriv(ctx, NULL);
+
+ return SMFIS_ACCEPT;
+}
+
+//
+// Gets called when things are being aborted.
+//
+// kills the SpamAssassin object, its destructor should
+// take care of everything.
+//
+sfsistat
+mlfi_abort(SMFICTX* ctx)
+{
+ SpamAssassin* assassin = ((struct context *)smfi_getpriv(ctx))->assassin;
+
+ debug(D_FUNC, "mlfi_abort");
+ ((struct context *)smfi_getpriv(ctx))->assassin=NULL;
+ delete assassin;
+
+ return SMFIS_ACCEPT;
+}
+
+// }}}
+
+// {{{ SpamAssassin Class
+
+//
+// This is a new constructor for the SpamAssassin object. It simply
+// initializes two variables. The original constructor has been
+// renamed to Connect().
+//
+SpamAssassin::SpamAssassin():
+ error(false),
+ running(false),
+ connected(false),
+ _numrcpt(0)
+{
+}
+
+
+SpamAssassin::~SpamAssassin()
+{
+ if (connected)
+ {
+ // close all pipes that are still open
+ if (pipe_io[0][0] > -1) close(pipe_io[0][0]);
+ if (pipe_io[0][1] > -1) close(pipe_io[0][1]);
+ if (pipe_io[1][0] > -1) close(pipe_io[1][0]);
+ if (pipe_io[1][1] > -1) close(pipe_io[1][1]);
+
+ // child still running?
+ if (running)
+ {
+ // make sure the pid is valid
+ if (pid > 0) {
+ // slaughter child
+ kill(pid, SIGKILL);
+
+ // wait for child to terminate
+ int status;
+ waitpid(pid, &status, 0);
+ }
+ }
+ }
+
+ // Clean up the recip list. Might be overkill, but it's good housekeeping.
+ while( !recipients.empty())
+ {
+ recipients.pop_front();
+ }
+ // Clean up the recip list. Might be overkill, but it's good housekeeping.
+ while( !expandedrcpt.empty())
+ {
+ expandedrcpt.pop_front();
+ }
+}
+
+//
+// This is the old SpamAssassin constructor. It has been renamed Connect(),
+// and is now called at the beginning of the mlfi_header() function.
+//
+
+void SpamAssassin::Connect()
+{
+ // set up pipes for in- and output
+ if (pipe(pipe_io[0]))
+ throw string(string("pipe error: ")+string(strerror(errno)));
+ if (pipe(pipe_io[1]))
+ throw string(string("pipe error: ")+string(strerror(errno)));
+
+ // now execute SpamAssassin client for contact with SpamAssassin spamd
+
+ // start child process
+ switch(pid = fork())
+ {
+ case -1:
+ // forking trouble. throw error.
+ throw string(string("fork error: ")+string(strerror(errno)));
+ break;
+ case 0:
+ // +++ CHILD +++
+
+ // close unused pipes
+ close(pipe_io[1][0]);
+ close(pipe_io[0][1]);
+
+ // redirect stdin(0), stdout(1) and stderr(2)
+ dup2(pipe_io[0][0],0);
+ dup2(pipe_io[1][1],1);
+ dup2(pipe_io[1][1],2);
+
+ closeall(3);
+
+ // execute spamc
+ // absolute path (determined in autoconf)
+ // should be a little more secure
+ // XXX arbitrary 100-argument max
+ int argc = 0;
+ char** argv = (char**) malloc(100*sizeof(char*));
+ argv[argc++] = SPAMC;
+ if (flag_sniffuser)
+ {
+ argv[argc++] = "-u";
+ if ( expandedrcpt.size() != 1 )
+ {
+ // More (or less?) than one recipient, so we pass the default
+ // username to SPAMC. This way special rules can be defined for
+ // multi recipient messages.
+ debug(D_RCPT, "%d recipients; spamc gets default username %s", (int)expandedrcpt.size(), defaultuser);
+ argv[argc++] = defaultuser;
+ } else
+ {
+ // There is only 1 recipient so we pass the username
+ // (converted to lowercase) to SPAMC. Don't worry about
+ // freeing this memory as we're exec()ing anyhow.
+ if (flag_full_email)
+ argv[argc] = strlwr(strdup(full_user().c_str()));
+ else
+ argv[argc] = strlwr(strdup(local_user().c_str()));
+
+ debug(D_RCPT, "spamc gets %s", argv[argc]);
+
+ argc++;
+ }
+ }
+ if (spamdhost)
+ {
+ argv[argc++] = "-d";
+ argv[argc++] = spamdhost;
+ }
+ if (spamc_argc)
+ {
+ memcpy(argv+argc, spamc_argv, spamc_argc * sizeof(char *));
+ argc += spamc_argc;
+ }
+ argv[argc++] = 0;
+
+ execvp(argv[0] , argv); // does not return!
+
+ // execution failed
+ throw_error(string("execution error: ")+string(strerror(errno)));
+ _exit(1);
+ break;
+ }
+
+ // +++ PARENT +++
+
+ // close unused pipes
+ close(pipe_io[0][0]);
+ close(pipe_io[1][1]);
+ pipe_io[0][0]=-1;
+ pipe_io[1][1]=-1;
+
+ // mark the pipes non-blocking
+ if(fcntl(pipe_io[0][1], F_SETFL, O_NONBLOCK) == -1)
+ throw string(string("Cannot set pipe01 nonblocking: ")+string(strerror(errno)));
+#if 0 /* don't really need to make the sink pipe nonblocking */
+ if(fcntl(pipe_io[1][0], F_SETFL, O_NONBLOCK) == -1)
+ throw string(string("Cannot set pipe10 nonblocking: ")+string(strerror(errno)));
+#endif
+
+ // we have to assume the client is running now.
+ running=true;
+
+ /* If we have any buffered output, write it now. */
+ if (outputbuffer.size())
+ {
+ output(outputbuffer);
+ outputbuffer="";
+ }
+}
+
+// write to SpamAssassin
+void
+SpamAssassin::output(const void* buffer, long size)
+{
+ debug(D_FUNC, "::output enter");
+
+ debug(D_SPAMC, "output \"%*.*s\"", (int)size, (int)size, (char *)buffer);
+
+ // if there are problems, fail.
+ if (error)
+ throw string("tried output despite problems. failed.");
+
+ /* If we haven't launched spamc yet, just store the data */
+ if (!connected)
+ {
+ /* Silly C++ can't tell the difference between
+ (const char*, string::size_type) and
+ (string::size_type, char), so we have to cast the parameters.
+ */
+ outputbuffer.append((const char *)buffer,(string::size_type)size);
+ debug(D_FUNC, "::output exit1");
+ return;
+ }
+
+ // send to SpamAssassin
+ long total = 0;
+ long wsize = 0;
+ string reason;
+ int status;
+ do {
+ struct pollfd fds[2];
+ int nfds = 2, nready;
+ fds[0].fd = pipe_io[0][1];
+ fds[0].events = POLLOUT;
+ fds[1].fd = pipe_io[1][0];
+ fds[1].events = POLLIN;
+
+ debug(D_POLL, "polling fds %d and %d", pipe_io[0][1], pipe_io[1][0]);
+ nready = poll(fds, nfds, 1000);
+ if (nready == -1)
+ throw("poll failed");
+
+ debug(D_POLL, "poll returned %d, fd0=%d, fd1=%d", nready, fds[0].revents, fds[1].revents);
+
+ if (fds[1].revents & (POLLERR|POLLNVAL|POLLHUP))
+ {
+ throw string("poll says my read pipe is busted");
+ }
+
+ if (fds[0].revents & (POLLERR|POLLNVAL|POLLHUP))
+ {
+ throw string("poll says my write pipe is busted");
+ }
+
+ if (fds[1].revents & POLLIN)
+ {
+ debug(D_POLL, "poll says I can read");
+ read_pipe();
+ }
+
+ if (fds[0].revents & POLLOUT)
+ {
+ debug(D_POLL, "poll says I can write");
+ switch(wsize = write(pipe_io[0][1], (char *)buffer + total, size - total))
+ {
+ case -1:
+ if (errno == EAGAIN)
+ continue;
+ reason = string(strerror(errno));
+
+ // close the pipes
+ close(pipe_io[0][1]);
+ close(pipe_io[1][0]);
+ pipe_io[0][1]=-1;
+ pipe_io[1][0]=-1;
+
+ // Slaughter child
+ kill(pid, SIGKILL);
+
+ // set flags
+ error = true;
+ running = false;
+
+ // wait until child is dead
+ waitpid(pid, &status, 0);
+
+ throw string(string("write error: ")+reason);
+ break;
+ default:
+ total += wsize;
+ debug(D_POLL, "wrote %ld bytes", wsize);
+ break;
+ }
+ }
+ } while ( total < size );
+
+ debug(D_FUNC, "::output exit2");
+}
+
+void SpamAssassin::output(const void* buffer)
+{
+ output(buffer, strlen((const char *)buffer));
+}
+
+void SpamAssassin::output(string buffer)
+{
+ output(buffer.c_str(), buffer.size());
+}
+
+// close output pipe
+void
+SpamAssassin::close_output()
+{
+ if(close(pipe_io[0][1]))
+ throw string(string("close error: ")+string(strerror(errno)));
+ pipe_io[0][1]=-1;
+}
+
+void
+SpamAssassin::input()
+{
+ debug(D_FUNC, "::input enter");
+ // if the child has exited or we experienced an error, return
+ // immediately.
+ if (!running || error)
+ {
+ debug(D_FUNC, "::input exit1");
+ return;
+ }
+
+ // keep reading from input pipe until it is empty
+ empty_and_close_pipe();
+
+ // that's it, we're through
+ running = false;
+
+ // wait until child is dead
+ int status;
+ if(waitpid(pid, &status, 0)<0)
+ {
+ error = true;
+ throw string(string("waitpid error: ")+string(strerror(errno)));
+ };
+ debug(D_FUNC, "::input exit2");
+}
+
+//
+// return reference to mail
+//
+string&
+SpamAssassin::d()
+{
+ return mail;
+}
+
+//
+// get values of the different SpamAssassin fields
+//
+string&
+SpamAssassin::spam_status()
+{
+ return x_spam_status;
+}
+
+string&
+SpamAssassin::spam_flag()
+{
+ return x_spam_flag;
+}
+
+string&
+SpamAssassin::spam_report()
+{
+ return x_spam_report;
+}
+
+string&
+SpamAssassin::spam_prev_content_type()
+{
+ return x_spam_prev_content_type;
+}
+
+string&
+SpamAssassin::spam_checker_version()
+{
+ return x_spam_checker_version;
+}
+
+string&
+SpamAssassin::spam_level()
+{
+ return x_spam_level;
+}
+
+string&
+SpamAssassin::content_type()
+{
+ return _content_type;
+}
+
+string&
+SpamAssassin::subject()
+{
+ return _subject;
+}
+
+string&
+SpamAssassin::rcpt()
+{
+ return _rcpt;
+}
+
+string&
+SpamAssassin::from()
+{
+ return _from;
+}
+
+string&
+SpamAssassin::connectip()
+{
+ return _connectip;
+}
+
+
+string
+SpamAssassin::local_user()
+{
+ // assuming we have a recipient in the form: <username@somehost.somedomain>
+ // (angle brackets optional) we return 'username'
+ if (_rcpt[0] == '<')
+ return _rcpt.substr(1, _rcpt.find_first_of("@+")-1);
+ else
+ return _rcpt.substr(0, _rcpt.find_first_of("@+"));
+}
+
+string
+SpamAssassin::full_user()
+{
+ string name;
+ // assuming we have a recipient in the form: <username@somehost.somedomain>
+ // (angle brackets optional) we return 'username@somehost.somedomain'
+ if (_rcpt[0] == '<')
+ name = _rcpt.substr(1, _rcpt.find('>')-1);
+ else
+ name = _rcpt;
+ if(name.find('@') == string::npos)
+ {
+ /* if the name had no domain part (local delivery), append the default one */
+ name = name + "@" + defaultdomain;
+ }
+ return name;
+}
+
+int
+SpamAssassin::numrcpt()
+{
+ return _numrcpt;
+}
+
+int
+SpamAssassin::set_numrcpt()
+{
+ _numrcpt++;
+ return _numrcpt;
+}
+
+int
+SpamAssassin::set_numrcpt(const int val)
+{
+ _numrcpt = val;
+ return _numrcpt;
+}
+
+//
+// set the values of the different SpamAssassin
+// fields in our element. Returns former size of field
+//
+string::size_type
+SpamAssassin::set_spam_status(const string& val)
+{
+ string::size_type old = x_spam_status.size();
+ x_spam_status = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_spam_flag(const string& val)
+{
+ string::size_type old = x_spam_flag.size();
+ x_spam_flag = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_spam_report(const string& val)
+{
+ string::size_type old = x_spam_report.size();
+ x_spam_report = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_spam_prev_content_type(const string& val)
+{
+ string::size_type old = x_spam_prev_content_type.size();
+ x_spam_prev_content_type = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_spam_checker_version(const string& val)
+{
+ string::size_type old = x_spam_checker_version.size();
+ x_spam_checker_version = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_spam_level(const string& val)
+{
+ string::size_type old = x_spam_level.size();
+ x_spam_level = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_content_type(const string& val)
+{
+ string::size_type old = _content_type.size();
+ _content_type = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_subject(const string& val)
+{
+ string::size_type old = _subject.size();
+ _subject = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_rcpt(const string& val)
+{
+ string::size_type old = _rcpt.size();
+ _rcpt = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_from(const string& val)
+{
+ string::size_type old = _from.size();
+ _from = val;
+ return (old);
+}
+
+string::size_type
+SpamAssassin::set_connectip(const string& val)
+{
+ string::size_type old = _connectip.size();
+ _connectip = val;
+ return (old);
+}
+
+//
+// Read available output from SpamAssassin client
+//
+int
+SpamAssassin::read_pipe()
+{
+ long size;
+ int status;
+ char iobuff[1024];
+ string reason;
+
+ debug(D_FUNC, "::read_pipe enter");
+
+ if (pipe_io[1][0] == -1)
+ {
+ debug(D_FUNC, "::read_pipe exit - shouldn't have been called?");
+ return 0;
+ }
+
+ size = read(pipe_io[1][0], iobuff, 1024);
+
+ if (size < 0)
+ {
+ // Error.
+ reason = string(strerror(errno));
+
+ // Close remaining pipe.
+ close(pipe_io[1][0]);
+ pipe_io[1][0] = -1;
+
+ // Slaughter child
+ kill(pid, SIGKILL);
+
+ // set flags
+ error = true;
+ running = false;
+
+ // wait until child is dead
+ waitpid(pid, &status, 0);
+
+ // throw the error message that caused this trouble
+ throw string(string("read error: ")+reason);
+ } else if ( size == 0 )
+ {
+
+ // EOF. Close the pipe
+ if(close(pipe_io[1][0]))
+ throw string(string("close error: ")+string(strerror(errno)));
+ pipe_io[1][0] = -1;
+
+ } else
+ {
+ // append to mail buffer
+ mail.append(iobuff, size);
+ debug(D_POLL, "read %ld bytes", size);
+ debug(D_SPAMC, "input \"%*.*s\"", (int)size, (int)size, iobuff);
+ }
+ debug(D_FUNC, "::read_pipe exit");
+ return size;
+}
+
+//
+// Read all output from SpamAssassin client
+// and close the pipe
+//
+void
+SpamAssassin::empty_and_close_pipe()
+{
+ debug(D_FUNC, "::empty_and_close_pipe enter");
+ while (read_pipe())
+ ;
+ debug(D_FUNC, "::empty_and_close_pipe exit");
+}
+
+// }}}
+
+// {{{ Some small subroutines without much relation to functionality
+
+// output error message to syslog facility
+void
+throw_error(const string& errmsg)
+{
+ if (errmsg.c_str())
+ syslog(LOG_ERR, "Thrown error: %s", errmsg.c_str());
+ else
+ syslog(LOG_ERR, "Unknown error");
+}
+
+/* Takes a comma or space-delimited string of debug tokens and sets the
+ appropriate bits in flag_debug. "all" sets all the bits.
+*/
+void parse_debuglevel(char* string)
+{
+ char *token;
+
+ /* make a copy so we don't overwrite argv[] */
+ string = strdup(string);
+
+ /* handle the old numeric values too */
+ switch(atoi(string))
+ {
+ case 3:
+ flag_debug |= (1<<D_UORI) | (1<<D_STR);
+ case 2:
+ flag_debug |= (1<<D_POLL);
+ case 1:
+ flag_debug |= (1<<D_MISC) | (1<<D_FUNC);
+ debug(D_ALWAYS, "Setting debug level to 0x%0x", flag_debug);
+ free(string);
+ return;
+ default:
+ break;
+ }
+
+ while ((token = strsep(&string, ", ")))
+ {
+ int i;
+ for (i=0; debugstrings[i]; i++)
+ {
+ if(strcasecmp(token, "ALL")==0)
+ {
+ flag_debug = (1<<D_MAX)-1;
+ break;
+ }
+ if(strcasecmp(token, debugstrings[i])==0)
+ {
+ flag_debug |= (1<<i);
+ break;
+ }
+ }
+
+ if (!debugstrings[i])
+ {
+ fprintf(stderr, "Invalid debug token \"%s\"\n", token);
+ exit(1);
+ }
+ }
+ debug(D_ALWAYS, "Setting debug level to 0x%0x", flag_debug);
+ free(string);
+}
+
+/*
+ Output a line to syslog using print format, but only if the appropriate
+ debug level is set. The D_ALWAYS level is always enabled.
+*/
+void debug(enum debuglevel level, const char* fmt, ...)
+{
+ if ((1<<level) & flag_debug)
+ {
+#if defined(HAVE_VSYSLOG)
+ va_list vl;
+ va_start(vl, fmt);
+ vsyslog(LOG_ERR, fmt, vl);
+ va_end(vl);
+#else
+#if defined(HAVE_VASPRINTF)
+ char *buf;
+#else
+ char buf[1024];
+#endif
+ va_list vl;
+ va_start(vl, fmt);
+#if defined(HAVE_VASPRINTF)
+ vasprintf(&buf, fmt, vl);
+#else
+#if defined(HAVE_VSNPRINTF)
+ vsnprintf(buf, sizeof(buf)-1, fmt, vl);
+#else
+ /* XXX possible buffer overflow here; be careful what you pass to debug() */
+ vsprintf(buf, fmt, vl);
+#endif
+#endif
+ va_end(vl);
+ syslog(LOG_ERR, "%s", buf);
+#if defined(HAVE_VASPRINTF)
+ free(buf);
+#endif
+#endif /* vsyslog */
+ }
+}
+
+// case-insensitive search
+string::size_type
+find_nocase(const string& array, const string& pattern, string::size_type start)
+{
+ string::size_type pos(start);
+
+ while (pos < array.size())
+ {
+ string::size_type ctr = 0;
+
+ while( (pos+ctr) < array.size() &&
+ toupper(array[pos+ctr]) == toupper(pattern[ctr]) )
+ {
+ ++ctr;
+ if (ctr == pattern.size())
+ {
+ debug(D_STR, "f_nc: <%s><%s>: hit", array.c_str(), pattern.c_str());
+ return pos;
+ }
+ };
+
+ ++pos;
+ };
+
+ debug(D_STR, "f_nc: <%s><%s>: nohit", array.c_str(), pattern.c_str());
+ return string::npos;
+}
+
+// compare case-insensitive
+int
+cmp_nocase_partial(const string& s, const string& s2)
+{
+ string::const_iterator p=s.begin();
+ string::const_iterator p2=s2.begin();
+
+ while ( p != s.end() && p2 <= s2.end() ) {
+ if (toupper(*p) != toupper(*p2))
+ {
+ debug(D_STR, "c_nc_p: <%s><%s> : miss", s.c_str(), s2.c_str());
+ return (toupper(*p) < toupper(*p2)) ? -1 : 1;
+ }
+ ++p;
+ ++p2;
+ };
+
+ debug(D_STR, "c_nc_p: <%s><%s> : hit", s.c_str(), s2.c_str());
+ return 0;
+
+}
+
+/* closeall() - close all FDs >= a specified value */
+void closeall(int fd)
+{
+ int fdlimit = sysconf(_SC_OPEN_MAX);
+ while (fd < fdlimit)
+ close(fd++);
+}
+
+void parse_networklist(char *string, struct networklist *list)
+{
+ char *token;
+
+ /* make a copy so we don't overwrite argv[] */
+ string = strdup(string);
+
+ while ((token = strsep(&string, ", ")))
+ {
+ char *tnet = strsep(&token, "/");
+ char *tmask = token;
+ struct in_addr net, mask;
+
+ if (list->num_nets % 10 == 0)
+ list->nets = (struct net*)realloc(list->nets, sizeof(*list->nets) * (list->num_nets + 10));
+
+ if (!inet_aton(tnet, &net))
+ {
+ fprintf(stderr, "Could not parse \"%s\" as a network\n", tnet);
+ exit(1);
+ }
+
+ if (tmask)
+ {
+ if (strchr(tmask, '.') == NULL)
+ {
+ /* CIDR */
+ unsigned int bits;
+ int ret;
+ ret = sscanf(tmask, "%u", &bits);
+ if (ret != 1 || bits > 32)
+ {
+ fprintf(stderr,"%s: bad CIDR value", tmask);
+ exit(1);
+ }
+ mask.s_addr = htonl(~((1L << (32 - bits)) - 1) & 0xffffffff);
+ } else if (!inet_aton(tmask, &mask))
+ {
+ fprintf(stderr, "Could not parse \"%s\" as a netmask\n", tmask);
+ exit(1);
+ }
+ } else
+ mask.s_addr = 0xffffffff;
+
+ {
+ char *snet = strdup(inet_ntoa(net));
+ debug(D_MISC, "Adding %s/%s to network list", snet, inet_ntoa(mask));
+ free(snet);
+ }
+
+ net.s_addr = net.s_addr & mask.s_addr;
+ list->nets[list->num_nets].network = net;
+ list->nets[list->num_nets].netmask = mask;
+ list->num_nets++;
+ }
+ free(string);
+}
+
+int ip_in_networklist(struct in_addr ip, struct networklist *list)
+{
+ int i;
+
+ if (list->num_nets == 0)
+ return 0;
+
+ debug(D_NET, "Checking %s against:", inet_ntoa(ip));
+ for (i = 0; i < list->num_nets; i++)
+ {
+ debug(D_NET, "%s", inet_ntoa(list->nets[i].network));
+ debug(D_NET, "/%s", inet_ntoa(list->nets[i].netmask));
+ if ((ip.s_addr & list->nets[i].netmask.s_addr) == list->nets[i].network.s_addr)
+ {
+ debug(D_NET, "Hit!");
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+char *strlwr(char *str)
+{
+ char *s = str;
+ while (*s)
+ {
+ *s = tolower(*s);
+ s++;
+ }
+ return str;
+}
+
+/* Log a message about missing milter macros, but only the first time */
+void warnmacro(char *macro, char *scope)
+{
+ if (warnedmacro)
+ return;
+ debug(D_ALWAYS, "Could not retrieve sendmail macro \"%s\"!. Please add it to confMILTER_MACROS_%s for better spamassassin results",
+ macro, scope);
+ warnedmacro = true;
+}
+
+/*
+ untrusted-argument-safe popen function - only supports "r" and "w" modes
+ for simplicity, and always reads stdout and stderr in "r" mode. Call
+ fclose to close the FILE, and waitpid to reap the child process (pid).
+*/
+FILE *popenv(char *const argv[], const char *type, pid_t *pid)
+{
+ FILE *iop;
+ int pdes[2];
+ int save_errno;
+
+ if ((*type != 'r' && *type != 'w') || type[1])
+ {
+ errno = EINVAL;
+ return (NULL);
+ }
+ if (pipe(pdes) < 0)
+ return (NULL);
+ switch (*pid = fork()) {
+
+ case -1: /* Error. */
+ save_errno = errno;
+ (void)close(pdes[0]);
+ (void)close(pdes[1]);
+ errno = save_errno;
+ return (NULL);
+ /* NOTREACHED */
+ case 0: /* Child. */
+ if (*type == 'r') {
+ /*
+ * The dup2() to STDIN_FILENO is repeated to avoid
+ * writing to pdes[1], which might corrupt the
+ * parent's copy. This isn't good enough in
+ * general, since the exit() is no return, so
+ * the compiler is free to corrupt all the local
+ * variables.
+ */
+ (void)close(pdes[0]);
+ (void)dup2(pdes[1], STDOUT_FILENO);
+ (void)dup2(pdes[1], STDERR_FILENO);
+ if (pdes[1] != STDOUT_FILENO && pdes[1] != STDERR_FILENO) {
+ (void)close(pdes[1]);
+ }
+ } else {
+ if (pdes[0] != STDIN_FILENO) {
+ (void)dup2(pdes[0], STDIN_FILENO);
+ (void)close(pdes[0]);
+ }
+ (void)close(pdes[1]);
+ }
+ execv(argv[0], argv);
+ exit(127);
+ /* NOTREACHED */
+ }
+
+ /* Parent; assume fdopen can't fail. */
+ if (*type == 'r') {
+ iop = fdopen(pdes[0], type);
+ (void)close(pdes[1]);
+ } else {
+ iop = fdopen(pdes[1], type);
+ (void)close(pdes[0]);
+ }
+
+ return (iop);
+}
+
+// }}}
+// vim6:ai:noexpandtab
--- /dev/null
+//-*-c++-*-
+//
+// $Id: spamass-milter.h,v 1.26 2011/02/14 21:50:06 dnelson Exp $
+//
+// Main include file for SpamAss-Milter
+//
+// Copyright (c) 2002 Georg C. F. Greve <greve@gnu.org>,
+// all rights maintained by FSF Europe e.V.,
+// Villa Vogelsang, Antonienallee 1, 45279 Essen, Germany
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// Contact:
+// Michael Brown <michaelb@opentext.com>
+//
+#ifndef _SPAMASS_MILTER_H
+#define _SPAMASS_MILTER_H
+
+#ifdef HAVE_CDEFS_H
+#include <sys/cdefs.h>
+#endif
+#if !defined(__printflike)
+#define __printflike(a,b)
+#endif
+
+#include <list>
+
+using namespace std;
+
+string retrieve_field(const string&, const string&);
+
+sfsistat mlfi_connect(SMFICTX*, char*, _SOCK_ADDR*);
+sfsistat mlfi_helo(SMFICTX*, char*);
+sfsistat mlfi_envrcpt(SMFICTX*, char**);
+sfsistat mlfi_envfrom(SMFICTX*, char**);
+sfsistat mlfi_header(SMFICTX*, char*, char*);
+sfsistat mlfi_eoh(SMFICTX*);
+sfsistat mlfi_body(SMFICTX*, u_char *, size_t);
+sfsistat mlfi_eom(SMFICTX*);
+sfsistat mlfi_close(SMFICTX*);
+sfsistat mlfi_abort(SMFICTX*);
+sfsistat mlfi_abort(SMFICTX*);
+
+extern struct smfiDesc smfilter;
+
+/* struct describing a single network */
+struct net
+{
+ struct in_addr network;
+ struct in_addr netmask;
+};
+
+/* an array of networks */
+struct networklist
+{
+ struct net *nets;
+ int num_nets;
+};
+
+
+// Debug tokens.
+enum debuglevel
+{
+ D_ALWAYS, D_FUNC, D_POLL, D_UORI, D_STR, D_MISC, D_NET, D_SPAMC, D_RCPT,
+ D_COPY,
+ D_MAX // must be last
+};
+
+class SpamAssassin {
+public:
+ SpamAssassin();
+ ~SpamAssassin();
+
+ void Connect();
+ void output(const void*, long);
+ void output(const void*);
+ void output(string);
+ void close_output();
+ void input();
+
+ string& d();
+
+ string& spam_status();
+ string& spam_flag();
+ string& spam_report();
+ string& spam_prev_content_type();
+ string& spam_checker_version();
+ string& spam_level();
+ string& content_type();
+ string& subject();
+ string& rcpt(); /* first RCPT TO: recipient (raw) */
+ string& from(); /* MAIL FROM: sender (raw) */
+ string& connectip(); /* IP of sending machine */
+ string local_user(); /* username part of first expanded recipient */
+ string full_user(); /* full first expanded recipient */
+ int numrcpt(); /* total RCPT TO: recpients */
+ int set_numrcpt(); /* increment total RCPT count */
+ int set_numrcpt(const int); /* set total RCPT count to n */
+ string::size_type set_spam_status(const string&);
+ string::size_type set_spam_flag(const string&);
+ string::size_type set_spam_report(const string&);
+ string::size_type set_spam_prev_content_type(const string&);
+ string::size_type set_spam_checker_version(const string&);
+ string::size_type set_spam_level(const string&);
+ string::size_type set_content_type(const string&);
+ string::size_type set_subject(const string&);
+ string::size_type set_rcpt(const string&);
+ string::size_type set_from(const string&);
+ string::size_type set_connectip(const string&);
+
+private:
+ void empty_and_close_pipe();
+ int read_pipe();
+
+public:
+ // flags
+ bool error;
+ bool running; /* XXX merge running, connected, and pid */
+ bool connected; /* are we connected to spamc? */
+
+ // This is where we store the mail after it
+ // was piped through SpamAssassin
+ string mail;
+
+ // Data written via output() but before Connect() is stored here
+ string outputbuffer;
+
+ // Variables for SpamAssassin influenced fields
+ string x_spam_status, x_spam_flag, x_spam_report, x_spam_prev_content_type;
+ string x_spam_checker_version, x_spam_level, _content_type, _subject;
+
+ // Envelope info: MAIL FROM:, RCPT TO:, and IP address of remote host
+ // _rcpt only holds the first recipient if there are more than one
+ string _from, _rcpt, _connectip;
+
+ // Counter to keep track of the number of recipients
+ int _numrcpt;
+
+ // The list of recipients for the current message
+ list <string> recipients;
+
+ // List of recipients after alias/virtusertable expansion
+ list <string> expandedrcpt;
+
+ // the sendmail queue id for this message; used for logging
+ string queueid;
+
+ // Process handling variables
+ pid_t pid;
+ int pipe_io[2][2];
+};
+
+/* Private data structure to carry per-client data between calls */
+struct context
+{
+ struct in_addr connect_ip; // remote IP address
+ char *helo;
+ SpamAssassin *assassin; // pointer to the SA object if we're processing a message
+};
+
+/* This hack is the only way to call pointers to member functions! */
+typedef string::size_type (SpamAssassin::*t_setter)(const string &val);
+#define callsetter(object, ptrToMember) ((object).*(ptrToMember))
+
+int assassinate(SMFICTX*, SpamAssassin*);
+
+void throw_error(const string&);
+void debug(enum debuglevel, const char* fmt, ...) __printflike(2, 3);
+string::size_type find_nocase(const string&, const string&, string::size_type = 0);
+int cmp_nocase_partial(const string&, const string&);
+void closeall(int fd);
+void parse_networklist(char *string, struct networklist *list);
+int ip_in_networklist(struct in_addr ip, struct networklist *list);
+void parse_debuglevel(char* string);
+char *strlwr(char *str);
+void warnmacro(char *macro, char *scope);
+FILE *popenv(char *const argv[], const char *type, pid_t *pid);
+
+#endif
--- /dev/null
+/*-
+ * Copyright (c) 1990, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char sccsid[] = "@(#)strsep.c 8.1 (Berkeley) 6/4/93";
+#endif /* LIBC_SCCS and not lint */
+/* $FreeBSD: src/lib/libc/string/strsep.c,v 1.5 2002/03/21 18:44:54 obrien Exp $ */
+
+/* $Id: strsep.c,v 1.3 2003/06/10 05:02:39 dnelson Exp $ */
+
+#include <string.h>
+#include <stdio.h>
+
+/*
+ * Get next token from string *stringp, where tokens are possibly-empty
+ * strings separated by characters from delim.
+ *
+ * Writes NULs into the string at *stringp to end tokens.
+ * delim need not remain constant from call to call.
+ * On return, *stringp points past the last NUL written (if there might
+ * be further tokens), or is NULL (if there are definitely no more tokens).
+ *
+ * If *stringp is NULL, strsep returns NULL.
+ */
+char *
+strsep(stringp, delim)
+ char **stringp;
+ const char *delim;
+{
+ char *s;
+ const char *spanp;
+ int c, sc;
+ char *tok;
+
+ if ((s = *stringp) == NULL)
+ return (NULL);
+ for (tok = s;;) {
+ c = *s++;
+ spanp = delim;
+ do {
+ if ((sc = *spanp++) == c) {
+ if (c == 0)
+ s = NULL;
+ else
+ s[-1] = 0;
+ *stringp = s;
+ return (tok);
+ }
+ } while (sc != 0);
+ }
+ /* NOTREACHED */
+}
--- /dev/null
+#ifndef _SUBST_POLL_H
+#define _SUBST_POLL_H
+
+/* $Id: subst_poll.h,v 1.2 2003/03/06 21:40:49 dnelson Exp $ */
+
+struct pollfd {
+ int fd;
+ short int events;
+ short int revents;
+};
+
+enum { POLLIN = 1, POLLPRI = 2, POLLOUT = 4,
+ POLLERR = 8, POLLHUP = 16, POLLNVAL = 32 };
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+int poll(struct pollfd *fds, unsigned long nfds, int timeout);
+#ifdef __cplusplus
+}
+#endif
+
+#endif
projects / deb_pkgs / spamass-milter.git / commitdiff