1 dnl aclocal.m4 -*-shell-script-*-
2 dnl StepMake subroutines for configure.in
5 ### mostly interal macros
7 # Get full path of executable ($1)
8 AC_DEFUN(STEPMAKE_GET_EXECUTABLE, [
9 ## which doesn't work in ash, if /usr/bin/which isn't installed
10 ## type -p doesn't work in ash
11 ## command -v doesn't work in zsh
12 ## command -v "$1" 2>&1
13 ## this test should work in ash, bash, pdksh (ksh), zsh
14 type -p $1 2>/dev/null | tail -n 1 | awk '{print $NF}'
18 # Get version string from executable ($1)
19 AC_DEFUN(STEPMAKE_GET_VERSION, [
20 ## "$1" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}'
23 ## Workaround for broken Debian gcc version string:
24 ## gcc (GCC) 3.1.1 20020606 (Debian prerelease)
26 ## -V: Workaround for python
28 changequote(<<, >>)#dnl
30 ## Assume and hunt for dotted version multiplet.
31 ## use eval trickery, because we cannot use multi-level $() instead of ``
32 ## for compatibility reasons.
34 ## grab the first version number in --version output.
35 eval _ver=\"\`("$1" --version || "$1" -V) 2>&1 |
36 grep -E '(^| )[0-9][0-9]*\.[0-9]' |
39 sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' |
40 grep -E '(^| )[0-9][0-9]*\.[0-9]' |
43 if test -z "$_ver"; then
44 ## If empty, try date [fontforge]
45 eval _ver=\"\`("$1" --version || "$1" -V) 2>&1 | grep '[0-9]\{6,8\}' \
47 | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\"
53 # Calculate simplistic numeric version from version string ($1)
54 # As yet, we have no need for something more elaborate.
55 AC_DEFUN(STEPMAKE_NUMERIC_VERSION, [
58 if ([$]3) {three = [$]3}
61 {printf "%.0f\n", [$]1*1000000 + [$]2*1000 + three}'
65 # Add item ($2) to list ($1, one of 'OPTIONAL', 'REQUIRED')
66 AC_DEFUN(STEPMAKE_ADD_ENTRY, [
67 eval "$1"=\"`eval echo \"'$'$1\" \"$2\"`\"
70 # Check if tested program ($2) was found ($1).
71 # If not, add entry to missing-list ($3, one of 'OPTIONAL', 'REQUIRED').
72 # We could abort here if a 'REQUIRED' program is not found
73 AC_DEFUN(STEPMAKE_OPTIONAL_REQUIRED, [
74 STEPMAKE_CHECK_SEARCH_RESULT($1)
75 if test $? -ne 0; then
76 STEPMAKE_ADD_ENTRY($3, $2)
77 if test "$3" = "REQUIRED"; then
78 command="echo ERROR: $2 not found"
79 # abort configure process here?
81 command="- echo $2 not found"
91 # Return if tested proram ($1) was found (true) or not (false).
92 AC_DEFUN(STEPMAKE_CHECK_SEARCH_RESULT, [
93 r="`eval echo '$'"$1"`"
94 if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"$1"`' : '.*\(echo\)' > /dev/null; then
97 ##STEPMAKE_WARN(cannot find $2. $3)
103 # Check version of program ($1)
104 # If version ($4: optional argument, supply if version cannot be
105 # parsed using --version or -V ) is smaller than requested ($3), add
106 # entry to missing-list ($2, one of 'OPTIONAL', 'REQUIRED').
107 AC_DEFUN(STEPMAKE_CHECK_VERSION, [
108 r="`eval echo '$'"$1"`"
109 AC_MSG_CHECKING([$r version])
110 exe=`STEPMAKE_GET_EXECUTABLE($r)`
111 if test -n "$4"; then
114 ver=`STEPMAKE_GET_VERSION($exe)`
116 num=`STEPMAKE_NUMERIC_VERSION($ver)`
117 req=`STEPMAKE_NUMERIC_VERSION($3)`
118 AC_MSG_RESULT([$ver])
119 if test "$num" -lt "$req"; then
120 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
122 vervar="`echo $1 | tr '[a-z]' '[A-Z]'`_VERSION"
123 eval `echo $vervar=$num`
124 ## AC_SUBST(`eval echo $vervar`)
127 # Check version of program ($1)
128 # If version is greater than or equals unsupported ($3),
129 # add entry to unsupported list ($2, 'UNSUPPORTED')
130 AC_DEFUN(STEPMAKE_CHECK_VERSION_UNSUPPORTED, [
131 r="`eval echo '$'"$1"`"
132 AC_MSG_CHECKING([$r version])
133 exe=`STEPMAKE_GET_EXECUTABLE($r)`
134 ver=`STEPMAKE_GET_VERSION($exe)`
135 num=`STEPMAKE_NUMERIC_VERSION($ver)`
136 sup=`STEPMAKE_NUMERIC_VERSION($3)`
137 AC_MSG_RESULT([$ver])
138 if test "$num" -ge "$sup"; then
139 STEPMAKE_ADD_ENTRY($2, ["$r < $3 (installed: $ver)"])
143 ### Macros to build configure.in
146 AC_DEFUN(STEPMAKE_BIBTEX2HTML, [
147 STEPMAKE_PROGS(BIBTEX2HTML, bibtex2html bib2html, $1)
148 if test "$BIBTEX2HTML" = "bib2html"; then
149 BIBTEX2HTML_FLAGS='$< $(@)'
151 BIBTEX2HTML_FLAGS='-o $(@D)/$(*F) $<'
153 AC_SUBST(BIBTEX2HTML)
154 AC_SUBST(BIBTEX2HTML_FLAGS)
158 AC_DEFUN(STEPMAKE_BISON, [
159 # ugh, automake: we want (and check for) bison
162 STEPMAKE_PROGS(BISON, bison, $1)
164 # urg. should test functionality rather than version.
165 if test "$BISON" = "bison" -a -n "$2"; then
166 STEPMAKE_CHECK_VERSION(BISON, $1, $2)
170 AC_DEFUN(STEPMAKE_COMPILE_BEFORE, [
171 # -O is necessary to get inlining
173 CXXFLAGS=${CXXFLAGS-$CFLAGS}
174 LDFLAGS=${LDFLAGS-""}
180 AC_ARG_ENABLE(debugging,
181 [ --enable-debugging compile with debugging info. Default: on],
182 [debug_b=$enableval])
184 AC_ARG_ENABLE(optimising,
185 [ --enable-optimising compile with optimising. Default: on],
186 [optimise_b=$enableval])
188 AC_ARG_ENABLE(profiling,
189 [ --enable-profiling compile with gprof support. Default: off],
190 [profile_b=$enableval])
193 [ --enable-pipe compile with -pipe. Default: on],
196 if test "$optimise_b" = yes; then
198 DEFINES="$DEFINES -DNDEBUG"
199 OPTIMIZE=" -O2 -finline-functions"
202 if test $profile_b = yes; then
204 OPTIMIZE="$OPTIMIZE -pg"
207 if test $debug_b = yes; then
208 OPTIMIZE="$OPTIMIZE -g"
212 AC_DEFUN(STEPMAKE_COMPILE, [
214 AC_REQUIRE([STEPMAKE_COMPILE_BEFORE])
215 AC_REQUIRE([AC_PROG_CC])
217 STEPMAKE_OPTIONAL_REQUIRED(CC, cc, $1)
221 # If -pipe requested, test if it works and add to CFLAGS.
222 if test "$pipe_b" = yes; then
223 save_cflags="$CFLAGS"
224 CFLAGS=" -pipe $CFLAGS";
225 AC_CACHE_CHECK([whether compiler understands -pipe],
226 [stepmake_cv_cflags_pipe],
227 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[/* -pipe test */]])],
228 [stepmake_cv_cflags_pipe=yes],
229 [stepmake_cv_cflags_pipe=no]))
231 if test $stepmake_cv_cflags_pipe = yes; then
232 OPTIMIZE="$OPTIMIZE -pipe"
236 CFLAGS="$CFLAGS $OPTIMIZE"
237 CPPFLAGS=${CPPFLAGS-""}
239 AC_MSG_CHECKING([for IEEE-conformance compiler flags])
240 save_cflags="$CFLAGS"
243 dnl should do compile test?
244 AC_MSG_RESULT(-mieee)
245 CFLAGS=" -mieee $CFLAGS"
248 AC_MSG_RESULT([none])
252 AC_SUBST(cross_compiling)
260 AC_DEFUN(STEPMAKE_CXX, [
262 STEPMAKE_OPTIONAL_REQUIRED(CXX, c++, $1)
264 CXXFLAGS="$CXXFLAGS $OPTIMIZE"
273 AC_DEFUN(STEPMAKE_CXXTEMPLATE, [
274 AC_CACHE_CHECK([whether explicit instantiation is needed],
275 stepmake_cv_need_explicit_instantiation,
276 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
277 template <class T> struct foo { static int baz; };
278 template <class T> int foo<T>::baz = 1;
279 ]], [[ return foo<int>::baz; ]])],[stepmake_cv_need_explicit_instantiation=no],[stepmake_cv_need_explicit_instantiation=yes]))
280 if test x"$stepmake_cv_need_explicit_instantiation"x = x"yes"x; then
281 AC_DEFINE(NEED_EXPLICIT_INSTANTIATION)
286 AC_DEFUN(STEPMAKE_DATADIR, [
287 if test "$datadir" = "\${prefix}/share"; then
288 datadir='${prefix}/share'
291 if test "$prefix" = "NONE"; then
292 presome=${ac_default_prefix}
295 build_package_datadir=$ugh_ugh_autoconf250_builddir/out$CONFIGSUFFIX/share/$package
297 DATADIR=`echo ${datadir} | sed "s!\\\${datarootdir}!${prefix}/share!"`
298 DATADIR=`echo ${DATADIR} | sed "s!\\\${prefix}!$presome!"`
299 BUILD_PACKAGE_DATADIR=`echo ${build_package_datadir} | sed "s!\\\${prefix}!$presome!"`
302 AC_SUBST(datarootdir)
303 AC_SUBST(build_package_datadir)
304 AC_DEFINE_UNQUOTED(DATADIR, ["${DATADIR}"])
305 AC_DEFINE_UNQUOTED(BUILD_PACKAGE_DATADIR, ["${BUILD_PACKAGE_DATADIR}"])
308 ## ugh: cut & paste programming from datadir.
309 AC_DEFUN(STEPMAKE_LIBDIR, [
311 if test "$libdir" = "\${exec_prefix}/lib"; then
312 libdir='${exec_prefix}/lib'
315 build_package_libdir=$ugh_ugh_autoconf250_builddir/out$CONFIGSUFFIX/lib/$package
317 LIBDIR=`echo ${libdir} | sed "s!\\\${exec_prefix}!$presome!"`
318 BUILD_PACKAGE_LIBDIR=`echo ${build_package_libdir} | sed "s!\\\${exec_prefix}!$presome!"`
321 AC_SUBST(build_package_libdir)
322 AC_DEFINE_UNQUOTED(LIBDIR, ["${LIBDIR}"])
323 AC_DEFINE_UNQUOTED(BUILD_PACKAGE_LIBDIR, ["${BUILD_PACKAGE_LIBDIR}"])
327 AC_DEFUN(STEPMAKE_PREFIX_EXPAND_FIXUP, [
328 # undo expanding of explicit --infodir=/usr/share
329 # to ease install-time override with prefix=...
330 strip=`echo $includedir | eval sed s@^$prefix@@`
331 if test "$includedir" = "`eval echo $prefix$strip`"; then
332 includedir='${prefix}'$strip''
334 strip=`echo $libdir | eval sed s@^$exec_prefix@@`
335 if test "$libdir" = "`eval echo $exec_prefix$strip`"; then
336 libdir='${exec_prefix}'$strip''
338 strip=`echo $infodir | eval sed s@^$datarootdir@@`
339 if test "$infodir" = "`eval echo $datarootdir$strip`"; then
340 infodir='${datarootdir}'$strip''
342 strip=`echo $mandir | eval sed s@^$datarootdir@@`
343 if test "$mandir" = "`eval echo $datarootdir$strip`"; then
344 mandir='${datarootdir}'$strip''
349 AC_DEFUN(STEPMAKE_END, [
350 STEPMAKE_PREFIX_EXPAND_FIXUP
355 AC_CONFIG_FILES([$CONFIGFILE.make:config.make.in])
358 if test -n "$OPTIONAL"; then
360 echo "WARNING: Please consider installing optional programs: $OPTIONAL"
363 if test -n "$REQUIRED"; then
365 echo "ERROR: Please install required programs: $REQUIRED"
368 if test -n "$UNSUPPORTED"; then
370 echo "ERROR: Please use older version of programs: $UNSUPPORTED"
373 if test -n "$OPTIONAL$REQUIRED$UNSUPPORTED"; then
375 echo "See INSTALL.txt for more information on how to build $PACKAGE_NAME"
376 if test -f config.cache ; then
377 echo "Remove config.cache before rerunning ./configure"
381 if test -n "$REQUIRED$UNSUPPORTED"; then
382 rm -f $srcdir/GNUmakefile
386 # regular in-place build
387 # test for srcdir_build = yes ?
388 if test "$srcdir_build" = "yes"; then
389 rm -f $srcdir/GNUmakefile
390 cp $srcdir/GNUmakefile.in $srcdir/GNUmakefile
391 chmod 444 $srcdir/GNUmakefile
393 if test -f $srcdir/GNUmakefile; then
395 Source directory already configured. Please clean the source directory
397 make -C $srcdir distclean
405 for mf in `cd $srcdir ; find -maxdepth $d -mindepth $d -name GNUmakefile`; do
406 mkdir -p $(dirname $mf)
407 cat <<EOF | $PYTHON - > $mf
408 print 'depth=' + ('../' * ( $d-1 ) )
409 print 'include \$(depth)/config\$(if \$(conf),-\$(conf),).make'
410 print 'include \$(configure-srcdir)/$mf'
411 print 'MODULE_INCLUDES += \$(src-dir)/\$(outbase)'
414 for mf in `cd $srcdir ; find -maxdepth $d -mindepth $d -name '*.make' | grep -v config.make `; do
415 mkdir -p $(dirname $mf)
416 cat <<EOF | $PYTHON - > $mf
417 print 'include \$(depth)/config\$(if \$(conf),-\$(conf),).make'
418 print 'include \$(configure-srcdir)/$mf'
424 cat <<EOF > GNUmakefile
426 include config\$(if \$(conf),-\$(conf),).make
427 include \$(configure-srcdir)/GNUmakefile.in
434 AC_DEFUN(STEPMAKE_FLEX, [
435 # ugh, automake: we want (and check for) flex
437 # urg: automake 1.3: hope this doesn't break 1.2 ac_cv_pro_lex_root hack...
441 ac_cv_prog_lex_root=lex.yy
442 STEPMAKE_PROGS(FLEX, flex, $1)
446 AC_DEFUN(STEPMAKE_FLEXLEXER, [
447 AC_CHECK_HEADERS([FlexLexer.h],[true],[false])
448 if test $? -ne 0; then
449 warn='FlexLexer.h (flex package)'
450 STEPMAKE_ADD_ENTRY($1, $warn)
452 # check for yyFlexLexer.yy_current_buffer,
453 # in 2.5.4 <= flex < 2.5.29
454 AC_CACHE_CHECK([for yyFlexLexer.yy_current_buffer],
455 [stepmake_cv_flexlexer_yy_current_buffer],
456 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
458 #include <FlexLexer.h>
459 class yy_flex_lexer: public yyFlexLexer
464 yy_current_buffer = 0;
468 [stepmake_cv_flexlexer_yy_current_buffer=yes],
469 [stepmake_cv_flexlexer_yy_current_buffer=no]))
470 if test $stepmake_cv_flexlexer_yy_current_buffer = yes; then
471 AC_DEFINE(HAVE_FLEXLEXER_YY_CURRENT_BUFFER, 1, [Define to 1 if yyFlexLexer has yy_current_buffer.])
477 AC_DEFUN(STEPMAKE_FLEXLEXER_LOCATION, [
478 AC_MSG_CHECKING([FlexLexer.h location])
481 cat <<EOF > conftest.cc
483 #include <FlexLexer.h>
485 FLEXLEXER_FILE=`eval $ac_cpp conftest.cc | \
486 sed 's!# 1 "\(.*FlexLexer.h\)"!@FLEXLEXER@\1@@!g' | grep '@@' | \
487 sed 's!.*@FLEXLEXER@\(.*\)@@.*$!\1!g' ` 1> /dev/null 2> /dev/null
489 AC_SUBST(FLEXLEXER_FILE)
490 AC_MSG_RESULT($FLEXLEXER_FILE)
493 AC_DEFUN(STEPMAKE_GCC, [
494 if test "$GCC" = "yes"; then
495 STEPMAKE_CHECK_VERSION(CC, $1, $2)
497 warn="$CC (Please install *GNU* cc)"
498 STEPMAKE_ADD_ENTRY($1, $warn)
502 AC_DEFUN(STEPMAKE_GETTEXT, [
504 if test "$prefix" = "NONE"; then
505 presome=${ac_default_prefix}
507 LOCALEDIR=`echo ${localedir} | sed "s!\\\${prefix}!$presome!"`
510 AC_DEFINE_UNQUOTED(LOCALEDIR, ["${LOCALEDIR}"])
511 # ouch. autoconf <= 2.57's gettext check fails for
512 # g++ >= 3.3 (with -std=gnu++98, the default).
513 # While the check is OK for g++ -std=c++98,
514 # LilyPond needs GNU g++, so who is to blame here?
515 # Use a workaround until this is resolved:
516 # for g++ >= 3.3, select C language.
518 STEPMAKE_CHECK_VERSION_UNSUPPORTED(CXX, GCC_UNSUPPORTED, 3.3)
519 if test -n "$GCC_UNSUPPORTED"; then
520 AC_MSG_WARN([autoconf <= 2.59 with g++ >= 3.3 gettext test broken.])
521 AC_MSG_WARN([Trying gcc, cross fingers.])
524 AC_CHECK_LIB(intl, gettext)
525 AC_CHECK_FUNCS(gettext)
526 if test -n "$GCC_UNSUPPORTED"; then
532 AC_DEFUN(STEPMAKE_GUILE, [
533 STEPMAKE_PATH_PROG(GUILE, guile, $1)
537 # STEPMAKE_GUILE_FLAGS --- set flags for compiling and linking with Guile
539 # This macro runs the guile-config script, installed with Guile,
540 # to find out where Guile's header files and libraries are
541 # installed. It sets two variables, marked for substitution, as
544 # GUILE_CFLAGS --- flags to pass to a C or C++ compiler to build
545 # code that uses Guile header files. This is almost
546 # always just a -I flag.
548 # GUILE_LDFLAGS --- flags to pass to the linker to link a
549 # program against Guile. This includes -lguile for
550 # the Guile library itself, any libraries that Guile
551 # itself requires (like -lqthreads), and so on. It may
552 # also include a -L flag to tell the compiler where to
553 # find the libraries.
555 AC_DEFUN([STEPMAKE_GUILE_FLAGS], [
556 exe=`STEPMAKE_GET_EXECUTABLE($guile_config)`
557 if test -x $exe; then
558 AC_MSG_CHECKING([guile compile flags])
559 GUILE_CFLAGS="`$guile_config compile`"
560 AC_MSG_RESULT($GUILE_CFLAGS)
561 AC_MSG_CHECKING([guile link flags])
562 GUILE_LDFLAGS="`$guile_config link`"
563 AC_MSG_RESULT($GUILE_LDFLAGS)
565 AC_SUBST(GUILE_CFLAGS)
566 AC_SUBST(GUILE_LDFLAGS)
570 AC_DEFUN(STEPMAKE_GUILE_DEVEL, [
571 ## First, let's just see if we can find Guile at all.
572 test -n "$target_alias" && target_guile_config=$target_alias-guile-config
573 test -n "$host_alias" && host_guile_config=$host_alias-guile-config
574 AC_MSG_CHECKING([for guile-config])
575 for guile_config in $GUILE_CONFIG $target_guile_config $host_guile_config $build_guile_config guile-config; do
576 AC_MSG_RESULT([$guile_config])
577 if ! $guile_config --version > /dev/null 2>&1 ; then
578 AC_MSG_WARN([cannot execute $guile_config])
579 AC_MSG_CHECKING([if we are cross compiling])
580 GUILE_CONFIG='echo no guile-config'
582 GUILE_CONFIG=$guile_config
586 STEPMAKE_OPTIONAL_REQUIRED(GUILE_CONFIG, $guile_config, $1)
587 if test $? -ne 0; then
588 STEPMAKE_ADD_ENTRY($1, 'guile-config (guile-devel, guile-dev or libguile-dev package)')
591 STEPMAKE_CHECK_SEARCH_RESULT(GUILE_CONFIG)
592 # urg. should test functionality rather than version.
593 if test $? -eq 0 -a -n "$2"; then
594 STEPMAKE_CHECK_VERSION(GUILE_CONFIG, $1, $2)
597 AC_SUBST(GUILE_CONFIG)
600 changequote(<<, >>)#dnl
601 GUILE_MAJOR_VERSION=`expr $guile_version : '\([0-9]*\)'`
602 GUILE_MINOR_VERSION=`expr $guile_version : '[0-9]*\.\([0-9]*\)'`
603 GUILE_PATCH_LEVEL=`expr $guile_version : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
604 changequote([, ])#dnl
606 save_CPPFLAGS="$CPPFLAGS"
608 CPPFLAGS="$GUILE_CFLAGS $CPPFLAGS"
609 LIBS="$GUILE_LDFLAGS $LIBS"
610 AC_CHECK_HEADERS([libguile.h])
611 AC_CHECK_LIB(guile, scm_boot_guile)
612 AC_CHECK_FUNCS(scm_boot_guile,,libguile_b=no)
613 if test "$libguile_b" = "no"; then
614 warn='libguile (libguile-dev, guile-devel or guile-dev
616 STEPMAKE_ADD_ENTRY(REQUIRED, $warn)
618 CPPFLAGS="$save_CPPFLAGS"
620 AC_DEFINE_UNQUOTED(GUILE_MAJOR_VERSION, $GUILE_MAJOR_VERSION)
621 AC_DEFINE_UNQUOTED(GUILE_MINOR_VERSION, $GUILE_MINOR_VERSION)
622 AC_DEFINE_UNQUOTED(GUILE_PATCH_LEVEL, $GUILE_PATCH_LEVEL)
626 AC_DEFUN(STEPMAKE_DLOPEN, [
627 AC_CHECK_LIB(dl, dlopen)
628 AC_CHECK_FUNCS(dlopen)
631 AC_DEFUN(STEPMAKE_GXX, [
632 if test "$GXX" = "yes"; then
633 STEPMAKE_CHECK_VERSION(CXX, $1, $2)
635 warn="$CXX (Please install *GNU* c++)"
636 STEPMAKE_ADD_ENTRY($1, $warn)
641 AC_DEFUN(STEPMAKE_INIT, [
644 FULL_VERSION=$MAJOR_VERSION.$MINOR_VERSION.$PATCH_LEVEL
645 MICRO_VERSION=$PATCH_LEVEL
646 TOPLEVEL_VERSION=$FULL_VERSION
647 if test x$MY_PATCH_LEVEL != x; then
648 FULL_VERSION=$FULL_VERSION.$MY_PATCH_LEVEL
650 VERSION=$FULL_VERSION
651 export MAJOR_VERSION MINOR_VERSION PATCH_LEVEL
652 # urg: don't "fix" this: irix doesn't know about [:lower:] and [:upper:]
653 changequote(<<, >>)#dnl
654 PACKAGE=`echo $PACKAGE_NAME | tr '[a-z]' '[A-Z]'`
655 package=`echo $PACKAGE_NAME | tr '[A-Z]' '[a-z]'`
656 changequote([, ])#dnl
658 # No versioning on directory names of sub-packages
660 stepmake=${datadir}/stepmake
662 if test "$prefix" = "NONE"; then
663 presome=${ac_default_prefix}
665 stepmake=`echo ${stepmake} | sed "s!\\\${prefix}!$presome!"`
667 # urg, how is this supposed to work?
668 if test "$program_prefix" = "NONE"; then
671 if test "$program_suffix" = "NONE"; then
675 AC_MSG_CHECKING(Package)
676 if test "$PACKAGE" = "STEPMAKE"; then
677 AC_MSG_RESULT(Stepmake package!)
679 AC_MSG_CHECKING(builddir)
681 ugh_ugh_autoconf250_builddir="`pwd`"
683 if test "$srcdir" = "."; then
687 package_builddir="`dirname $ugh_ugh_autoconf250_builddir`"
688 package_srcdir="`dirname $srcdir`"
690 AC_MSG_RESULT($ugh_ugh_autoconf250_builddir)
692 (cd stepmake 2>/dev/null || mkdir stepmake)
693 (cd stepmake; rm -f bin; ln -s ../$srcdir/bin .)
696 AC_MSG_RESULT($PACKAGE)
698 AC_MSG_CHECKING(builddir)
699 ugh_ugh_autoconf250_builddir="`pwd`"
701 here_dir=$(cd . && pwd)
702 full_src_dir=$(cd $srcdir && pwd)
704 if test "$full_src_dir" = "$here_dir"; then
709 AC_MSG_RESULT($ugh_ugh_autoconf250_builddir)
711 AC_MSG_CHECKING(for stepmake)
712 # Check for installed stepmake
713 if test -d $stepmake; then
714 AC_MSG_RESULT($stepmake)
716 stepmake="`cd $srcdir/stepmake; pwd`"
717 AC_MSG_RESULT([$srcdir/stepmake ($datadir/stepmake not found)])
721 AC_SUBST(ugh_ugh_autoconf250_builddir)
723 # Use absolute directory for non-srcdir builds, so that build
725 if test "$srcdir_build" = "no" ; then
726 srcdir="`cd $srcdir; pwd`"
733 AC_SUBST(PACKAGE_NAME)
735 AC_SUBST(MAJOR_VERSION)
736 AC_SUBST(MINOR_VERSION)
737 AC_SUBST(MICRO_VERSION)
739 # stepmake nonstandard names
740 AC_SUBST(PATCH_LEVEL)
741 AC_SUBST(TOPLEVEL_VERSION)
743 # We don't need the upper case variant,
744 # so stick to macros are uppercase convention.
745 # AC_DEFINE_UNQUOTED(package, ["${package}"])
746 # AC_DEFINE_UNQUOTED(PACKAGE, ["${PACKAGE}"])
747 AC_DEFINE_UNQUOTED(PACKAGE, ["${package}"])
748 AC_DEFINE_UNQUOTED(PACKAGE_NAME, ["${PACKAGE_NAME}"])
749 AC_DEFINE_UNQUOTED(TOPLEVEL_VERSION, ["${FULL_VERSION}"])
751 if test -z "$package_depth"; then
754 package_depth="../$package_depth"
757 AC_SUBST(package_depth)
759 AUTOGENERATE="This file was automatically generated by configure"
760 AC_SUBST(AUTOGENERATE)
763 AC_ARG_ENABLE(config,
764 [ --enable-config=CONF put settings in config-CONF.make and config-CONF.h;
765 do `make conf=CONF' to get output in ./out-CONF],
766 [CONFIGURATION=$enableval])
770 test -n "$CONFIGURATION" && CONFIGSUFFIX="-$CONFIGURATION"
771 CONFIGFILE=config$CONFIGSUFFIX
772 AC_SUBST(CONFIGSUFFIX)
775 STEPMAKE_PROGS(MAKE, gmake make, REQUIRED)
776 STEPMAKE_PROGS(FIND, find, REQUIRED)
778 STEPMAKE_PROGS(TAR, tar, REQUIRED)
780 if test "$(echo 2)" != "2" ||
781 test "x`uname`" = "xHP-UX"; then
782 AC_PATH_PROG(KSH, ksh, /bin/ksh)
783 AC_PATH_PROG(BASH, bash, $KSH)
784 STEPMAKE_WARN(avoiding buggy /bin/sh)
785 AC_PATH_PROG(SHELL, bash, $KSH)
788 AC_PATH_PROG(BASH, bash, $SHELL)
792 STEPMAKE_PYTHON(REQUIRED, 1.5)
794 if expr "$MAKE" : '.*\(echo\)' >/dev/null; then
795 $MAKE -v 2> /dev/null | grep GNU > /dev/null
796 if test "$?" = 1; then
797 warn='make (Please install *GNU* make)'
798 # STEPMAKE_WARN($warn)
799 STEPMAKE_ADD_ENTRY(REQUIRED, $warn)
810 AC_SUBST(program_prefix)
811 AC_SUBST(program_suffix)
815 AC_DEFINE_UNQUOTED(DIRSEP, ['${DIRSEP}'])
816 AC_DEFINE_UNQUOTED(PATHSEP, ['${PATHSEP}'])
826 AC_DEFUN(STEPMAKE_LIB, [
827 STEPMAKE_PROGS(AR, ar, $1)
829 STEPMAKE_OPTIONAL_REQUIRED(RANLIB, ranlib, $1)
833 AC_DEFUN(STEPMAKE_LIBTOOL, [
835 # **Never** try to set library version numbers so that they correspond
836 # to the release number of your package. This is an abuse that only
837 # fosters misunderstanding of the purpose of library versions.
839 REVISION=$PATCH_LEVEL
840 # CURRENT=$MINOR_VERSION
841 CURRENT=`expr $MINOR_VERSION + 1`
842 # AGE=`expr $MAJOR_VERSION + 1`
850 AC_DEFUN(STEPMAKE_LOCALE, [
855 AC_ARG_WITH(localedir,
856 [ --with-localedir=DIR location of locales. Default: PREFIX/share/locale ],
857 localedir=$with_localedir,
858 localedir='${prefix}/share/locale')
861 [ --with-lang=LANG use LANG as language to emit messages],
865 AC_MSG_CHECKING(language)
867 En* | en* | Am* | am* | US* | us*)
869 NL | nl | Du* | du* | Ned* | ned*)
878 if test "$lang" = "unknown" ; then
879 STEPMAKE_WARN($language not supported; available are: $ALL_LINGUAS)
885 AC_DEFUN(STEPMAKE_MAKEINFO, [
886 STEPMAKE_PROGS(MAKEINFO, makeinfo, $1)
890 AC_DEFUN(STEPMAKE_MAN, [
891 STEPMAKE_PROGS(GROFF, groff ditroff, $1)
893 STEPMAKE_PROGS(TROFF, troff, $1)
895 STEPMAKE_PROGS(TBL, tbl, $1)
900 AC_DEFUN(STEPMAKE_MSGFMT, [
901 STEPMAKE_PROGS(MSGFMT, msgfmt, $1)
905 # Check for program ($2), set full path result to ($1).
906 # If missing, add entry to missing-list ($3, one of 'OPTIONAL', 'REQUIRED')
907 AC_DEFUN(STEPMAKE_PATH_PROG, [
908 AC_CHECK_PROGS($1, $2, no)
909 STEPMAKE_OPTIONAL_REQUIRED($1, $2, $3)
910 if test $? -eq 0; then
912 if test -n "$4"; then
913 STEPMAKE_CHECK_VERSION($1, $3, $4)
919 # Check for program in set of names ($2), set result to ($1) .
920 # If missing, add entry to missing-list ($3, one of 'OPTIONAL', 'REQUIRED')
921 # If exists, and a minimal version ($4) is required
922 AC_DEFUN(STEPMAKE_PROGS, [
923 AC_CHECK_PROGS($1, $2, no)
924 STEPMAKE_OPTIONAL_REQUIRED($1, $2, $3)
925 if test $? -eq 0 -a -n "$4"; then
926 STEPMAKE_CHECK_VERSION($1, $3, $4)
931 AC_DEFUN(STEPMAKE_PERL, [
932 STEPMAKE_PATH_PROG(PERL, perl, $1)
936 AC_DEFUN(STEPMAKE_PYTHON, [
938 AC_MSG_CHECKING([for python])
939 for python in $PYTHON python python2 python2.4 python2.3 python2.2 python2.1 python2.0; do
940 AC_MSG_RESULT([$python])
941 if ! $python -V > /dev/null 2>&1 ; then
942 #AC_MSG_WARN([cannot execute $python])
943 PYTHON='echo no python'
946 STEPMAKE_CHECK_VERSION(python, pv, $2)
947 if test -z "$pv"; then
953 if test -n "$pv"; then
954 STEPMAKE_ADD_ENTRY($1, $pv)
956 # clear cached value since arg 2 might point us to a new binary
957 unset ac_cv_path_PYTHON
959 AC_PATH_PROG(PYTHON, $PYTHON)
963 AC_DEFUN(STEPMAKE_PYTHON_DEVEL, [
964 AC_ARG_WITH(python-include,
965 [ --with-python-include=DIR
966 location of the python include dir],[
967 if test "$withval" = "yes" -o "$withval" = "no"; then
968 AC_MSG_WARN(Usage: --with-python-include=includedir)
970 PYTHON_CFLAGS="-I${withval}"
974 AC_ARG_WITH(python-lib,
975 [ --with-python-lib=NAME name of the python lib],[
976 if test "$withval" = "yes" -o "$withval" = "no"; then
977 AC_MSG_WARN(Usage: --with-python-lib=name)
979 LDFLAGS="$LDFLAGS -l${withval}"
983 AC_CHECK_PROGS(PYTHON_CONFIG, python-config, no)
985 if test -z "$PYTHON_CFLAGS" -a "$PYTHON_CONFIG" != "no"; then
986 # Clean out junk: http://bugs.python.org/issue3290
987 # Python headers may need some -f* flags, leave them in.
988 # We want the sed commands to look like 's/-[WDOm][[:alnum:][:punct:]][[:alnum:][:punct:]]*//g' and 's/-arch [^[:space:]]*//g', but automake eats brackets.
989 PYTHON_CFLAGS=`$PYTHON_CONFIG --cflags | sed -e 's/-[[WDOm]][[[:alnum:][:punct:]]][[[:alnum:][:punct:]]]*//g' | sed -e 's/-arch @<:@^@<:@:space:@:>@@:>@*//g'`
990 PYTHON_LDFLAGS=`$PYTHON_CONFIG --ldflags`
993 if test -z "$PYTHON_CFLAGS" -a "$cross_compiling" = "no"; then
994 changequote(<<, >>)#dnl
995 # alternatively, for python >= 2.0
996 # 'import sys, distutils.sysconfig; sys.stdout.write (distutils.sysconfig.get_python_inc ())'
997 PYTHON_INCLUDE=`$PYTHON -c 'import sys; sys.stdout.write ("%s/include/python%s" % (sys.prefix, sys.version[:3]))'`
998 PYTHON_CFLAGS="-I$PYTHON_INCLUDE"
999 changequote([, ])#dnl
1002 if test -z "$PYTHON_HEADER"; then
1003 CPPFLAGS="$PYTHON_CFLAGS $CPPFLAGS"
1004 AC_CHECK_HEADERS([Python.h],[PYTHON_HEADER=yes])
1007 if test -z "$PYTHON_HEADER"; then
1008 warn="Python.h (python-devel, python-dev or libpython-dev package)"
1009 STEPMAKE_ADD_ENTRY($1, $warn)
1015 AC_DEFUN(STEPMAKE_STL_DATA_METHOD, [
1016 AC_CACHE_CHECK([for stl.data () method],
1017 [stepmake_cv_stl_data_method],
1018 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1020 using namespace std;
1022 void *p = v.data ();
1024 [stepmake_cv_stl_data_method=yes],
1025 [stepmake_cv_stl_data_method=no]))
1026 if test $stepmake_cv_stl_data_method = yes; then
1027 AC_DEFINE(HAVE_STL_DATA_METHOD, 1, [define if stl classes have data () method])
1032 AC_DEFUN(STEPMAKE_TEXMF_DIRS, [
1034 STEPMAKE_PROGS(KPSEWHICH, kpsewhich, OPTIONAL)
1037 AC_DEFUN(STEPMAKE_TEXMF, [
1038 STEPMAKE_PROGS(METAFONT, mf-nowin mf mfw mfont, $1)
1039 STEPMAKE_PROGS(METAPOST, mpost, $1)
1041 AC_MSG_CHECKING(for working metafont mode)
1042 modelist='ljfour lj4 lj3 lj2 ljet laserjet'
1043 for MFMODE in $modelist; do
1044 $METAFONT -progname=mf "\mode:=$MFMODE; mode_setup; end." > /dev/null 2>&1
1045 if test -f mfput.tfm; then
1049 AC_MSG_RESULT($MFMODE)
1057 AC_DEFUN(STEPMAKE_WARN, [
1063 dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
1064 dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
1065 dnl also defines GSTUFF_PKG_ERRORS on error
1066 AC_DEFUN(PKG_CHECK_MODULES, [
1069 if test -z "$PKG_CONFIG"; then
1070 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
1073 if test "$PKG_CONFIG" = "no" ; then
1074 echo "*** The pkg-config script could not be found. Make sure it is"
1075 echo "*** in your path, or set the PKG_CONFIG environment variable"
1076 echo "*** to the full path to pkg-config."
1077 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
1079 PKG_CONFIG_MIN_VERSION=0.9.0
1080 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
1081 AC_MSG_CHECKING(for $2)
1083 if $PKG_CONFIG --exists "$2" ; then
1087 AC_MSG_CHECKING($1_CFLAGS)
1088 $1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
1089 AC_MSG_RESULT($$1_CFLAGS)
1091 AC_MSG_CHECKING($1_LIBS)
1092 $1_LIBS=`$PKG_CONFIG --libs "$2"`
1093 AC_MSG_RESULT($$1_LIBS)
1097 ## If we have a custom action on failure, don't print errors, but
1098 ## do set a variable so people can do so.
1099 $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
1100 ifelse([$4], ,echo $$1_PKG_ERRORS,)
1108 if test $succeeded = yes; then
1109 ifelse([$3], , :, [$3])
1111 ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
1115 AC_DEFUN(STEPMAKE_FREETYPE2, [
1116 PKG_CHECK_MODULES(FREETYPE2, $1 >= $3, have_freetype2=yes, true)
1117 if test "$have_freetype2" = yes; then
1118 AC_DEFINE(HAVE_FREETYPE2)
1119 save_CPPFLAGS="$CPPFLAGS"
1121 CPPFLAGS="$FREETYPE2_CFLAGS $CPPFLAGS"
1122 LIBS="$FREETYPE2_LIBS $LIBS"
1123 AC_SUBST(FREETYPE2_CFLAGS)
1124 AC_SUBST(FREETYPE2_LIBS)
1125 CPPFLAGS="$save_CPPFLAGS"
1129 #r="lib$1-dev or $1-devel"
1130 r="libfreetype6-dev or freetype?-devel"
1131 ver="`pkg-config --modversion $1`"
1132 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1136 AC_DEFUN(STEPMAKE_PANGO, [
1137 PKG_CHECK_MODULES(PANGO, $1 >= $3, have_pango16=yes, true)
1138 if test "$have_pango16" = yes ; then
1139 AC_DEFINE(HAVE_PANGO16)
1140 # Do not pollute user-CPPFLAGS with configure-CPPFLAGS
1141 save_CPPFLAGS="$CPPFLAGS"
1143 CPPFLAGS="$PANGO_CFLAGS $CPPFLAGS"
1144 LIBS="$PANGO_LIBS $LIBS"
1145 AC_CHECK_HEADERS([pango/pangofc-fontmap.h])
1146 AC_CHECK_FUNCS([pango_fc_font_map_add_decoder_find_func])
1147 AC_SUBST(PANGO_CFLAGS)
1148 AC_SUBST(PANGO_LIBS)
1149 CPPFLAGS="$save_CPPFLAGS"
1153 #r="lib$1-dev or $1-devel"
1154 r="libpango1.0-dev or pango1.0-devel"
1155 ver="`pkg-config --modversion $1`"
1156 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1160 AC_DEFUN(STEPMAKE_PANGO_FT2, [
1161 PKG_CHECK_MODULES(PANGO_FT2, $1 >= $3, have_pangoft2=yes, true)
1162 if test "$have_pangoft2" = yes ; then
1163 AC_DEFINE(HAVE_PANGO16)
1164 AC_DEFINE(HAVE_PANGO_FT2)
1165 # Do not pollute user-CPPFLAGS with configure-CPPFLAGS
1166 save_CPPFLAGS="$CPPFLAGS"
1168 CPPFLAGS="$CPPFLAGS $PANGO_FT2_CFLAGS"
1169 LIBS="$PANGO_FT2_LIBS $LIBS"
1170 AC_CHECK_HEADERS([pango/pangoft2.h])
1171 AC_CHECK_FUNCS([pango_ft2_font_map_create_context])
1172 AC_SUBST(PANGO_FT2_CFLAGS)
1173 AC_SUBST(PANGO_FT2_LIBS)
1174 CPPFLAGS="$save_CPPFLAGS"
1178 #r="lib$1-dev or $1-devel"e
1179 r="libpango1.0-dev or pango?-devel"
1180 ver="`pkg-config --modversion $1`"
1181 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1185 AC_DEFUN(STEPMAKE_FONTCONFIG, [
1186 PKG_CHECK_MODULES(FONTCONFIG, $1 >= $3, have_fontconfig=yes, true)
1187 if test "$have_fontconfig" = yes ; then
1188 AC_DEFINE(HAVE_FONTCONFIG)
1189 # Do not pollute user-CPPFLAGS with configure-CPPFLAGS
1190 save_CPPFLAGS="$CPPFLAGS"
1192 CPPFLAGS="$FONTCONFIG_CFLAGS $CPPFLAGS"
1193 LIBS="$FONTCONFIG_LIBS $LIBS"
1194 AC_SUBST(FONTCONFIG_CFLAGS)
1195 AC_SUBST(FONTCONFIG_LIBS)
1196 CPPFLAGS="$save_CPPFLAGS"
1199 r="lib$1-dev or $1-devel"
1200 ver="`pkg-config --modversion $1`"
1201 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1205 AC_DEFUN(STEPMAKE_WINDOWS, [
1209 if test "$CYGWIN" = "yes"; then
1210 LN_S='cp -r' # Cygwin symbolic links do not work for native apps.
1212 INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c"
1213 elif test "$MINGW32" = "yes"; then
1217 INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c"
1223 AC_DEFINE_UNQUOTED(DIRSEP, ['${DIRSEP}'])
1224 AC_DEFINE_UNQUOTED(PATHSEP, ['${PATHSEP}'])
1227 AC_SUBST(program_suffix)
1229 AC_MSG_CHECKING([for some flavor of Windows])
1230 if test "$CYGWIN$MINGW32" = "nono"; then
1233 PLATFORM_WINDOWS=yes
1235 AC_MSG_RESULT([$PLATFORM_WINDOWS])
1236 AC_SUBST(PLATFORM_WINDOWS)
1237 STEPMAKE_PROGS(WINDRES, $target-windres windres, x)