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 | grep '\(^\| \)[0-9][0-9]*\.[0-9]' \
37 | tr ' ' '\n' | sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | grep '\(^\| \)[0-9][0-9]*\.[0-9]' | head -n 1\`\"
39 if test -z "$_ver"; then
40 ## If empty, try date [fontforge]
41 eval _ver=\"\`("$1" --version || "$1" -V) 2>&1 | grep '[0-9]\{6,8\}' \
43 | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\"
49 # Calculate simplistic numeric version from version string ($1)
50 # As yet, we have no need for something more elaborate.
51 AC_DEFUN(STEPMAKE_NUMERIC_VERSION, [
54 if ([$]3) {three = [$]3}
57 {printf "%.0f\n", [$]1*1000000 + [$]2*1000 + three}'
61 # Add item ($2) to list ($1, one of 'OPTIONAL', 'REQUIRED')
62 AC_DEFUN(STEPMAKE_ADD_ENTRY, [
63 eval "$1"=\"`eval echo \"'$'$1\" \"$2\"`\"
66 # Check if tested program ($2) was found ($1).
67 # If not, add entry to missing-list ($3, one of 'OPTIONAL', 'REQUIRED').
68 # We could abort here if a 'REQUIRED' program is not found
69 AC_DEFUN(STEPMAKE_OPTIONAL_REQUIRED, [
70 STEPMAKE_CHECK_SEARCH_RESULT($1)
71 if test $? -ne 0; then
72 STEPMAKE_ADD_ENTRY($3, $2)
73 if test "$3" = "REQUIRED"; then
74 command="echo ERROR: $2 not found"
75 # abort configure process here?
77 command="- echo $2 not found"
87 # Return if tested proram ($1) was found (true) or not (false).
88 AC_DEFUN(STEPMAKE_CHECK_SEARCH_RESULT, [
89 r="`eval echo '$'"$1"`"
90 if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"$1"`' : '.*\(echo\)' > /dev/null; then
93 ##STEPMAKE_WARN(cannot find $2. $3)
99 # Check version of program ($1)
100 # If version ($4: optional argument, supply if version cannot be
101 # parsed using --version or -V ) is smaller than requested ($3), add
102 # entry to missing-list ($2, one of 'OPTIONAL', 'REQUIRED').
103 AC_DEFUN(STEPMAKE_CHECK_VERSION, [
104 r="`eval echo '$'"$1"`"
105 AC_MSG_CHECKING([$r version])
106 exe=`STEPMAKE_GET_EXECUTABLE($r)`
107 if test -n "$4"; then
110 ver=`STEPMAKE_GET_VERSION($exe)`
112 num=`STEPMAKE_NUMERIC_VERSION($ver)`
113 req=`STEPMAKE_NUMERIC_VERSION($3)`
114 AC_MSG_RESULT([$ver])
115 if test "$num" -lt "$req"; then
116 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
118 vervar="`echo $1 | tr '[a-z]' '[A-Z]'`_VERSION"
119 eval `echo $vervar=$num`
120 ## AC_SUBST(`eval echo $vervar`)
123 # Check version of program ($1)
124 # If version is greater than or equals unsupported ($3),
125 # add entry to unsupported list ($2, 'UNSUPPORTED')
126 AC_DEFUN(STEPMAKE_CHECK_VERSION_UNSUPPORTED, [
127 r="`eval echo '$'"$1"`"
128 AC_MSG_CHECKING([$r version])
129 exe=`STEPMAKE_GET_EXECUTABLE($r)`
130 ver=`STEPMAKE_GET_VERSION($exe)`
131 num=`STEPMAKE_NUMERIC_VERSION($ver)`
132 sup=`STEPMAKE_NUMERIC_VERSION($3)`
133 AC_MSG_RESULT([$ver])
134 if test "$num" -ge "$sup"; then
135 STEPMAKE_ADD_ENTRY($2, ["$r < $3 (installed: $ver)"])
139 ### Macros to build configure.in
142 AC_DEFUN(STEPMAKE_BIBTEX2HTML, [
143 STEPMAKE_PROGS(BIBTEX2HTML, bibtex2html bib2html, $1)
144 if test "$BIBTEX2HTML" = "bib2html"; then
145 BIBTEX2HTML_FLAGS='$< $(@)'
147 BIBTEX2HTML_FLAGS='-o $(@D)/$(*F) $<'
149 AC_SUBST(BIBTEX2HTML)
150 AC_SUBST(BIBTEX2HTML_FLAGS)
154 AC_DEFUN(STEPMAKE_BISON, [
155 # ugh, automake: we want (and check for) bison
158 STEPMAKE_PROGS(BISON, bison, $1)
160 # urg. should test functionality rather than version.
161 if test "$BISON" = "bison" -a -n "$2"; then
162 STEPMAKE_CHECK_VERSION(BISON, $1, $2)
166 AC_DEFUN(STEPMAKE_COMPILE_BEFORE, [
167 # -O is necessary to get inlining
169 CXXFLAGS=${CXXFLAGS-$CFLAGS}
170 LDFLAGS=${LDFLAGS-""}
176 AC_ARG_ENABLE(debugging,
177 [ --enable-debugging compile with debugging info. Default: on],
178 [debug_b=$enableval])
180 AC_ARG_ENABLE(optimising,
181 [ --enable-optimising compile with optimising. Default: on],
182 [optimise_b=$enableval])
184 AC_ARG_ENABLE(profiling,
185 [ --enable-profiling compile with gprof support. Default: off],
186 [profile_b=$enableval])
189 [ --enable-pipe compile with -pipe. Default: on],
192 if test "$optimise_b" = yes; then
194 DEFINES="$DEFINES -DNDEBUG"
195 OPTIMIZE=" -O2 -finline-functions"
198 if test $profile_b = yes; then
200 OPTIMIZE="$OPTIMIZE -pg"
203 if test $debug_b = yes; then
204 OPTIMIZE="$OPTIMIZE -g"
208 AC_DEFUN(STEPMAKE_COMPILE, [
210 AC_REQUIRE([STEPMAKE_COMPILE_BEFORE])
211 AC_REQUIRE([AC_PROG_CC])
213 STEPMAKE_OPTIONAL_REQUIRED(CC, cc, $1)
217 # If -pipe requested, test if it works and add to CFLAGS.
218 if test "$pipe_b" = yes; then
219 save_cflags="$CFLAGS"
220 CFLAGS=" -pipe $CFLAGS";
221 AC_CACHE_CHECK([whether compiler understands -pipe],
222 [stepmake_cv_cflags_pipe],
223 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[/* -pipe test */]])],
224 [stepmake_cv_cflags_pipe=yes],
225 [stepmake_cv_cflags_pipe=no]))
227 if test $stepmake_cv_cflags_pipe = yes; then
228 OPTIMIZE="$OPTIMIZE -pipe"
232 CFLAGS="$CFLAGS $OPTIMIZE"
233 CPPFLAGS=${CPPFLAGS-""}
235 AC_MSG_CHECKING([for IEEE-conformance compiler flags])
236 save_cflags="$CFLAGS"
239 dnl should do compile test?
240 AC_MSG_RESULT(-mieee)
241 CFLAGS=" -mieee $CFLAGS"
244 AC_MSG_RESULT([none])
248 AC_SUBST(cross_compiling)
256 AC_DEFUN(STEPMAKE_CXX, [
259 STEPMAKE_OPTIONAL_REQUIRED(CXX, c++, $1)
261 CXXFLAGS="$CXXFLAGS $OPTIMIZE"
270 AC_DEFUN(STEPMAKE_CXXTEMPLATE, [
271 AC_CACHE_CHECK([whether explicit instantiation is needed],
272 stepmake_cv_need_explicit_instantiation,
273 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
274 template <class T> struct foo { static int baz; };
275 template <class T> int foo<T>::baz = 1;
276 ]], [[ return foo<int>::baz; ]])],[stepmake_cv_need_explicit_instantiation=no],[stepmake_cv_need_explicit_instantiation=yes]))
277 if test x"$stepmake_cv_need_explicit_instantiation"x = x"yes"x; then
278 AC_DEFINE(NEED_EXPLICIT_INSTANTIATION)
283 AC_DEFUN(STEPMAKE_DATADIR, [
284 if test "$datadir" = "\${prefix}/share"; then
285 datadir='${prefix}/share'
288 if test "$prefix" = "NONE"; then
289 presome=${ac_default_prefix}
292 build_package_datadir=$ugh_ugh_autoconf250_builddir/out$CONFIGSUFFIX/share/$package
294 DATADIR=`echo ${datadir} | sed "s!\\\${datarootdir}!${prefix}/share!"`
295 DATADIR=`echo ${DATADIR} | sed "s!\\\${prefix}!$presome!"`
296 BUILD_PACKAGE_DATADIR=`echo ${build_package_datadir} | sed "s!\\\${prefix}!$presome!"`
299 AC_SUBST(datarootdir)
300 AC_SUBST(build_package_datadir)
301 AC_DEFINE_UNQUOTED(DATADIR, ["${DATADIR}"])
302 AC_DEFINE_UNQUOTED(BUILD_PACKAGE_DATADIR, ["${BUILD_PACKAGE_DATADIR}"])
305 ## ugh: cut & paste programming from datadir.
306 AC_DEFUN(STEPMAKE_LIBDIR, [
308 if test "$libdir" = "\${exec_prefix}/lib"; then
309 libdir='${exec_prefix}/lib'
312 build_package_libdir=$ugh_ugh_autoconf250_builddir/out$CONFIGSUFFIX/lib/$package
314 LIBDIR=`echo ${libdir} | sed "s!\\\${exec_prefix}!$presome!"`
315 BUILD_PACKAGE_LIBDIR=`echo ${build_package_libdir} | sed "s!\\\${exec_prefix}!$presome!"`
318 AC_SUBST(build_package_libdir)
319 AC_DEFINE_UNQUOTED(LIBDIR, ["${LIBDIR}"])
320 AC_DEFINE_UNQUOTED(BUILD_PACKAGE_LIBDIR, ["${BUILD_PACKAGE_LIBDIR}"])
324 AC_DEFUN(STEPMAKE_PREFIX_EXPAND_FIXUP, [
325 # undo expanding of explicit --infodir=/usr/share
326 # to ease install-time override with prefix=...
327 strip=`echo $includedir | eval sed s@^$prefix@@`
328 if test "$includedir" = "`eval echo $prefix$strip`"; then
329 includedir='${prefix}'$strip''
331 strip=`echo $libdir | eval sed s@^$exec_prefix@@`
332 if test "$libdir" = "`eval echo $exec_prefix$strip`"; then
333 libdir='${exec_prefix}'$strip''
335 strip=`echo $infodir | eval sed s@^$datarootdir@@`
336 if test "$infodir" = "`eval echo $datarootdir$strip`"; then
337 infodir='${datarootdir}'$strip''
339 strip=`echo $mandir | eval sed s@^$datarootdir@@`
340 if test "$mandir" = "`eval echo $datarootdir$strip`"; then
341 mandir='${datarootdir}'$strip''
346 AC_DEFUN(STEPMAKE_END, [
347 STEPMAKE_PREFIX_EXPAND_FIXUP
352 AC_CONFIG_FILES([$CONFIGFILE.make:config.make.in])
355 if test -n "$OPTIONAL"; then
357 echo "WARNING: Please consider installing optional programs: $OPTIONAL"
360 if test -n "$REQUIRED"; then
362 echo "ERROR: Please install required programs: $REQUIRED"
365 if test -n "$UNSUPPORTED"; then
367 echo "ERROR: Please use older version of programs: $UNSUPPORTED"
370 if test -n "$OPTIONAL$REQUIRED$UNSUPPORTED"; then
372 echo "See INSTALL.txt for more information on how to build $PACKAGE_NAME"
373 if test -f config.cache ; then
374 echo "Remove config.cache before rerunning ./configure"
378 if test -n "$REQUIRED$UNSUPPORTED"; then
379 rm -f $srcdir/GNUmakefile
383 # regular in-place build
384 # test for srcdir_build = yes ?
385 if test "$srcdir_build" = "yes"; then
386 rm -f $srcdir/GNUmakefile
387 cp $srcdir/GNUmakefile.in $srcdir/GNUmakefile
388 chmod 444 $srcdir/GNUmakefile
390 if test -f $srcdir/GNUmakefile; then
392 Source directory already configured. Please clean the source directory
394 make -C $srcdir distclean
402 for mf in `cd $srcdir ; find -maxdepth $d -mindepth $d -name GNUmakefile`; do
403 mkdir -p $(dirname $mf)
404 cat <<EOF | $PYTHON - > $mf
405 print 'depth=' + ('../' * ( $d-1 ) )
406 print 'include \$(depth)/config\$(if \$(conf),-\$(conf),).make'
407 print 'include \$(configure-srcdir)/$mf'
408 print 'MODULE_INCLUDES += \$(src-dir)/\$(outbase)'
411 for mf in `cd $srcdir ; find -maxdepth $d -mindepth $d -name '*.make' | grep -v config.make `; do
412 mkdir -p $(dirname $mf)
413 cat <<EOF | $PYTHON - > $mf
414 print 'include \$(depth)/config\$(if \$(conf),-\$(conf),).make'
415 print 'include \$(configure-srcdir)/$mf'
421 cat <<EOF > GNUmakefile
423 include config\$(if \$(conf),-\$(conf),).make
424 include \$(configure-srcdir)/GNUmakefile.in
431 AC_DEFUN(STEPMAKE_FLEX, [
432 # ugh, automake: we want (and check for) flex
434 # urg: automake 1.3: hope this doesn't break 1.2 ac_cv_pro_lex_root hack...
438 ac_cv_prog_lex_root=lex.yy
439 STEPMAKE_PROGS(FLEX, flex, $1)
443 AC_DEFUN(STEPMAKE_FLEXLEXER, [
444 AC_CHECK_HEADERS([FlexLexer.h],[true],[false])
445 if test $? -ne 0; then
446 warn='FlexLexer.h (flex package)'
447 STEPMAKE_ADD_ENTRY($1, $warn)
449 # check for yyFlexLexer.yy_current_buffer,
450 # in 2.5.4 <= flex < 2.5.29
452 AC_CACHE_CHECK([for yyFlexLexer.yy_current_buffer],
453 [stepmake_cv_flexlexer_yy_current_buffer],
454 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
456 #include <FlexLexer.h>
457 class yy_flex_lexer: public yyFlexLexer
462 yy_current_buffer = 0;
466 [stepmake_cv_flexlexer_yy_current_buffer=yes],
467 [stepmake_cv_flexlexer_yy_current_buffer=no]))
468 if test $stepmake_cv_flexlexer_yy_current_buffer = yes; then
469 AC_DEFINE(HAVE_FLEXLEXER_YY_CURRENT_BUFFER, 1, [Define to 1 if yyFlexLexer has yy_current_buffer.])
476 AC_DEFUN(STEPMAKE_FLEXLEXER_LOCATION, [
477 AC_MSG_CHECKING([FlexLexer.h location])
480 cat <<EOF > conftest.cc
482 #include <FlexLexer.h>
484 FLEXLEXER_FILE=`eval $ac_cpp conftest.cc | \
485 sed 's!# 1 "\(.*FlexLexer.h\)"!@FLEXLEXER@\1@@!g' | grep '@@' | \
486 sed 's!.*@FLEXLEXER@\(.*\)@@.*$!\1!g' ` 1> /dev/null 2> /dev/null
488 AC_SUBST(FLEXLEXER_FILE)
489 AC_MSG_RESULT($FLEXLEXER_FILE)
492 AC_DEFUN(STEPMAKE_GCC, [
493 if test "$GCC" = "yes"; then
494 STEPMAKE_CHECK_VERSION(CC, $1, $2)
496 warn="$CC (Please install *GNU* cc)"
497 STEPMAKE_ADD_ENTRY($1, $warn)
501 AC_DEFUN(STEPMAKE_GETTEXT, [
503 if test "$prefix" = "NONE"; then
504 presome=${ac_default_prefix}
506 LOCALEDIR=`echo ${localedir} | sed "s!\\\${prefix}!$presome!"`
509 AC_DEFINE_UNQUOTED(LOCALEDIR, ["${LOCALEDIR}"])
510 # ouch. autoconf <= 2.57's gettext check fails for
511 # g++ >= 3.3 (with -std=gnu++98, the default).
512 # While the check is OK for g++ -std=c++98,
513 # LilyPond needs GNU g++, so who is to blame here?
514 # Use a workaround until this is resolved:
515 # for g++ >= 3.3, select C language.
517 STEPMAKE_CHECK_VERSION_UNSUPPORTED(CXX, GCC_UNSUPPORTED, 3.3)
518 if test -n "$GCC_UNSUPPORTED"; then
519 AC_MSG_WARN([autoconf <= 2.59 with g++ >= 3.3 gettext test broken.])
520 AC_MSG_WARN([Trying gcc, cross fingers.])
523 AC_CHECK_LIB(intl, gettext)
524 AC_CHECK_FUNCS(gettext)
525 if test -n "$GCC_UNSUPPORTED"; then
531 AC_DEFUN(STEPMAKE_GUILE, [
532 STEPMAKE_PATH_PROG(GUILE, guile, $1)
536 # STEPMAKE_GUILE_FLAGS --- set flags for compiling and linking with Guile
538 # This macro runs the guile-config script, installed with Guile,
539 # to find out where Guile's header files and libraries are
540 # installed. It sets two variables, marked for substitution, as
543 # GUILE_CFLAGS --- flags to pass to a C or C++ compiler to build
544 # code that uses Guile header files. This is almost
545 # always just a -I flag.
547 # GUILE_LDFLAGS --- flags to pass to the linker to link a
548 # program against Guile. This includes -lguile for
549 # the Guile library itself, any libraries that Guile
550 # itself requires (like -lqthreads), and so on. It may
551 # also include a -L flag to tell the compiler where to
552 # find the libraries.
554 AC_DEFUN([STEPMAKE_GUILE_FLAGS], [
555 exe=`STEPMAKE_GET_EXECUTABLE($guile_config)`
556 if test -x $exe; then
557 AC_MSG_CHECKING([guile compile flags])
558 GUILE_CFLAGS="`$guile_config compile`"
559 AC_MSG_RESULT($GUILE_CFLAGS)
560 AC_MSG_CHECKING([guile link flags])
561 GUILE_LDFLAGS="`$guile_config link`"
562 AC_MSG_RESULT($GUILE_LDFLAGS)
564 AC_SUBST(GUILE_CFLAGS)
565 AC_SUBST(GUILE_LDFLAGS)
569 AC_DEFUN(STEPMAKE_GUILE_DEVEL, [
570 ## First, let's just see if we can find Guile at all.
571 test -n "$target_alias" && target_guile_config=$target_alias-guile-config
572 test -n "$host_alias" && host_guile_config=$host_alias-guile-config
573 AC_MSG_CHECKING([for guile-config])
574 for guile_config in $GUILE_CONFIG $target_guile_config $host_guile_config $build_guile_config guile-config; do
575 AC_MSG_RESULT([$guile_config])
576 if ! $guile_config --version > /dev/null 2>&1 ; then
577 AC_MSG_WARN([cannot execute $guile_config])
578 AC_MSG_CHECKING([if we are cross compiling])
579 GUILE_CONFIG='echo no guile-config'
581 GUILE_CONFIG=$guile_config
585 STEPMAKE_OPTIONAL_REQUIRED(GUILE_CONFIG, $guile_config, $1)
586 if test $? -ne 0; then
587 STEPMAKE_ADD_ENTRY($1, 'guile-config (guile-devel, guile-dev or libguile-dev package)')
590 STEPMAKE_CHECK_SEARCH_RESULT(GUILE_CONFIG)
591 # urg. should test functionality rather than version.
592 if test $? -eq 0 -a -n "$2"; then
593 STEPMAKE_CHECK_VERSION(GUILE_CONFIG, $1, $2)
596 AC_SUBST(GUILE_CONFIG)
599 changequote(<<, >>)#dnl
600 GUILE_MAJOR_VERSION=`expr $guile_version : '\([0-9]*\)'`
601 GUILE_MINOR_VERSION=`expr $guile_version : '[0-9]*\.\([0-9]*\)'`
602 GUILE_PATCH_LEVEL=`expr $guile_version : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
603 changequote([, ])#dnl
605 save_CPPFLAGS="$CPPFLAGS"
607 CPPFLAGS="$GUILE_CFLAGS $CPPFLAGS"
608 LIBS="$GUILE_LDFLAGS $LIBS"
609 AC_CHECK_HEADERS([libguile.h])
610 AC_CHECK_LIB(guile, scm_boot_guile)
611 AC_CHECK_FUNCS(scm_boot_guile,,libguile_b=no)
612 if test "$libguile_b" = "no"; then
613 warn='libguile (libguile-dev, guile-devel or guile-dev
615 STEPMAKE_ADD_ENTRY(REQUIRED, $warn)
617 CPPFLAGS="$save_CPPFLAGS"
619 AC_DEFINE_UNQUOTED(GUILE_MAJOR_VERSION, $GUILE_MAJOR_VERSION)
620 AC_DEFINE_UNQUOTED(GUILE_MINOR_VERSION, $GUILE_MINOR_VERSION)
621 AC_DEFINE_UNQUOTED(GUILE_PATCH_LEVEL, $GUILE_PATCH_LEVEL)
625 AC_DEFUN(STEPMAKE_DLOPEN, [
626 AC_CHECK_LIB(dl, dlopen)
627 AC_CHECK_FUNCS(dlopen)
630 AC_DEFUN(STEPMAKE_GXX, [
631 if test "$GXX" = "yes"; then
632 STEPMAKE_CHECK_VERSION(CXX, $1, $2)
634 warn="$CXX (Please install *GNU* c++)"
635 STEPMAKE_ADD_ENTRY($1, $warn)
640 AC_DEFUN(STEPMAKE_INIT, [
644 FULL_VERSION=$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 PYTHON_CFLAGS=`$PYTHON_CONFIG --cflags | sed -e 's/ -\(W\|D\|O\|m\)\(\w\|-\|=\|,\)\+//g'`
989 PYTHON_LDFLAGS=`$PYTHON_CONFIG --ldflags`
992 if test -z "$PYTHON_CFLAGS" -a "$cross_compiling" = "no"; then
993 changequote(<<, >>)#dnl
994 # alternatively, for python >= 2.0
995 # 'import sys, distutils.sysconfig; sys.stdout.write (distutils.sysconfig.get_python_inc ())'
996 PYTHON_INCLUDE=`$PYTHON -c 'import sys; sys.stdout.write ("%s/include/python%s" % (sys.prefix, sys.version[:3]))'`
997 PYTHON_CFLAGS="-I$PYTHON_INCLUDE"
998 changequote([, ])#dnl
1001 if test -z "$PYTHON_HEADER"; then
1002 CPPFLAGS="$PYTHON_CFLAGS $CPPFLAGS"
1003 AC_CHECK_HEADERS([Python.h],[PYTHON_HEADER=yes])
1006 if test -z "$PYTHON_HEADER"; then
1007 warn="Python.h (python-devel, python-dev or libpython-dev package)"
1008 STEPMAKE_ADD_ENTRY($1, $warn)
1014 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])
1033 AC_DEFUN(STEPMAKE_TEXMF_DIRS, [
1035 STEPMAKE_PROGS(KPSEWHICH, kpsewhich, OPTIONAL)
1038 AC_DEFUN(STEPMAKE_TEXMF, [
1039 STEPMAKE_PROGS(METAFONT, mf-nowin mf mfw mfont, $1)
1040 STEPMAKE_PROGS(METAPOST, mpost, $1)
1041 # STEPMAKE_PROGS(INIMETAFONT, inimf inimfont "$METAFONT -ini", $1)
1043 AC_MSG_CHECKING(for working metafont mode)
1044 modelist='ljfour lj4 lj3 lj2 ljet laserjet'
1045 for MFMODE in $modelist; do
1046 $METAFONT -progname=mf "\mode:=$MFMODE; mode_setup; end." > /dev/null 2>&1
1047 if test -f mfput.tfm; then
1051 AC_MSG_RESULT($MFMODE)
1059 AC_DEFUN(STEPMAKE_WARN, [
1065 dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
1066 dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
1067 dnl also defines GSTUFF_PKG_ERRORS on error
1068 AC_DEFUN(PKG_CHECK_MODULES, [
1071 if test -z "$PKG_CONFIG"; then
1072 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
1075 if test "$PKG_CONFIG" = "no" ; then
1076 echo "*** The pkg-config script could not be found. Make sure it is"
1077 echo "*** in your path, or set the PKG_CONFIG environment variable"
1078 echo "*** to the full path to pkg-config."
1079 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
1081 PKG_CONFIG_MIN_VERSION=0.9.0
1082 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
1083 AC_MSG_CHECKING(for $2)
1085 if $PKG_CONFIG --exists "$2" ; then
1089 AC_MSG_CHECKING($1_CFLAGS)
1090 $1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
1091 AC_MSG_RESULT($$1_CFLAGS)
1093 AC_MSG_CHECKING($1_LIBS)
1094 $1_LIBS=`$PKG_CONFIG --libs "$2"`
1095 AC_MSG_RESULT($$1_LIBS)
1099 ## If we have a custom action on failure, don't print errors, but
1100 ## do set a variable so people can do so.
1101 $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
1102 ifelse([$4], ,echo $$1_PKG_ERRORS,)
1110 if test $succeeded = yes; then
1111 ifelse([$3], , :, [$3])
1113 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])
1117 AC_DEFUN(STEPMAKE_FREETYPE2, [
1118 PKG_CHECK_MODULES(FREETYPE2, $1 >= $3, have_freetype2=yes, true)
1119 if test "$have_freetype2" = yes; then
1120 AC_DEFINE(HAVE_FREETYPE2)
1121 save_CPPFLAGS="$CPPFLAGS"
1123 CPPFLAGS="$FREETYPE2_CFLAGS $CPPFLAGS"
1124 LIBS="$FREETYPE2_LIBS $LIBS"
1125 AC_SUBST(FREETYPE2_CFLAGS)
1126 AC_SUBST(FREETYPE2_LIBS)
1127 CPPFLAGS="$save_CPPFLAGS"
1131 #r="lib$1-dev or $1-devel"
1132 r="libfreetype6-dev or freetype?-devel"
1133 ver="`pkg-config --modversion $1`"
1134 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1138 AC_DEFUN(STEPMAKE_GTK2, [
1139 PKG_CHECK_MODULES(GTK2, $1 >= $3, have_gtk2=yes, true)
1140 if test "$have_gtk2" = yes ; then
1141 AC_DEFINE(HAVE_GTK2)
1142 # Do not pollute user-CPPFLAGS with configure-CPPFLAGS
1143 save_CPPFLAGS="$CPPFLAGS"
1145 CPPFLAGS="$GTK2_CFLAGS $CPPFLAGS"
1146 LIBS="$GTK2_LIBS $LIBS"
1147 AC_SUBST(GTK2_CFLAGS)
1149 CPPFLAGS="$save_CPPFLAGS"
1153 # r="lib$1-dev or $1-devel"
1154 r="libgtk2.0-dev or gtk2-devel"
1155 ver="`pkg-config --modversion $1`"
1156 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1160 AC_DEFUN(STEPMAKE_PANGO, [
1161 PKG_CHECK_MODULES(PANGO, $1 >= $3, have_pango16=yes, true)
1162 if test "$have_pango16" = yes ; then
1163 AC_DEFINE(HAVE_PANGO16)
1164 # Do not pollute user-CPPFLAGS with configure-CPPFLAGS
1165 save_CPPFLAGS="$CPPFLAGS"
1167 CPPFLAGS="$PANGO_CFLAGS $CPPFLAGS"
1168 LIBS="$PANGO_LIBS $LIBS"
1169 AC_CHECK_HEADERS([pango/pangofc-fontmap.h])
1170 AC_CHECK_FUNCS([pango_fc_font_map_add_decoder_find_func])
1171 AC_SUBST(PANGO_CFLAGS)
1172 AC_SUBST(PANGO_LIBS)
1173 CPPFLAGS="$save_CPPFLAGS"
1177 #r="lib$1-dev or $1-devel"
1178 r="libpango1.0-dev or pango1.0-devel"
1179 ver="`pkg-config --modversion $1`"
1180 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1184 AC_DEFUN(STEPMAKE_PANGO_FT2, [
1185 PKG_CHECK_MODULES(PANGO_FT2, $1 >= $3, have_pangoft2=yes, true)
1186 if test "$have_pangoft2" = yes ; then
1187 AC_DEFINE(HAVE_PANGO16)
1188 AC_DEFINE(HAVE_PANGO_FT2)
1189 # Do not pollute user-CPPFLAGS with configure-CPPFLAGS
1190 save_CPPFLAGS="$CPPFLAGS"
1192 CPPFLAGS="$CPPFLAGS $PANGO_FT2_CFLAGS"
1193 LIBS="$PANGO_FT2_LIBS $LIBS"
1194 AC_CHECK_HEADERS([pango/pangoft2.h])
1195 AC_CHECK_FUNCS([pango_ft2_font_map_create_context])
1196 AC_SUBST(PANGO_FT2_CFLAGS)
1197 AC_SUBST(PANGO_FT2_LIBS)
1198 CPPFLAGS="$save_CPPFLAGS"
1202 #r="lib$1-dev or $1-devel"e
1203 r="libpango1.0-dev or pango?-devel"
1204 ver="`pkg-config --modversion $1`"
1205 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1209 AC_DEFUN(STEPMAKE_FONTCONFIG, [
1210 PKG_CHECK_MODULES(FONTCONFIG, $1 >= $3, have_fontconfig=yes, true)
1211 if test "$have_fontconfig" = yes ; then
1212 AC_DEFINE(HAVE_FONTCONFIG)
1213 # Do not pollute user-CPPFLAGS with configure-CPPFLAGS
1214 save_CPPFLAGS="$CPPFLAGS"
1216 CPPFLAGS="$FONTCONFIG_CFLAGS $CPPFLAGS"
1217 LIBS="$FONTCONFIG_LIBS $LIBS"
1218 AC_SUBST(FONTCONFIG_CFLAGS)
1219 AC_SUBST(FONTCONFIG_LIBS)
1220 CPPFLAGS="$save_CPPFLAGS"
1223 r="lib$1-dev or $1-devel"
1224 ver="`pkg-config --modversion $1`"
1225 STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
1229 AC_DEFUN(STEPMAKE_WINDOWS, [
1233 if test "$CYGWIN" = "yes"; then
1234 LN_S='cp -r' # Cygwin symbolic links do not work for native apps.
1236 INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c"
1237 elif test "$MINGW32" = "yes"; then
1241 INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c"
1247 AC_DEFINE_UNQUOTED(DIRSEP, ['${DIRSEP}'])
1248 AC_DEFINE_UNQUOTED(PATHSEP, ['${PATHSEP}'])
1251 AC_SUBST(program_suffix)
1253 AC_MSG_CHECKING([for some flavor of Windows])
1254 if test "$CYGWIN$MINGW32" = "nono"; then
1257 PLATFORM_WINDOWS=yes
1259 AC_MSG_RESULT([$PLATFORM_WINDOWS])
1260 AC_SUBST(PLATFORM_WINDOWS)
1261 STEPMAKE_PROGS(WINDRES, $target-windres windres, x)