1 dnl aclocal.m4 -*-shell-script-*-
2 dnl StepMake subroutines for configure.in
4 AC_DEFUN(AC_STEPMAKE_COMPILE, [
5 # -O is necessary to get inlining
12 AC_ARG_ENABLE(checking,
13 [ enable-checking set runtime checks (assert calls). Default: on],
14 [checking_b=$enableval] )
16 # actually, the default is: tja='-O' to get inlining...
18 AC_ARG_ENABLE(optimise,
19 [ enable-optimise use maximal speed optimisations. Default: off],
20 [optimise_b=$enableval])
22 AC_ARG_ENABLE(profiling,
23 [ enable-profiling compile with gprof support. Default: off],
24 [profile_b=$enableval])
26 AC_ARG_ENABLE(debugging,
27 [ enable-debugging set debug info. Default: on],
30 AC_ARG_ENABLE(mingw-prefix,
31 [ enable-mingw-prefix=DIR set the mingw32 directory (standalone windows32 exes)],
32 [MINGWPREFIX=$enableval],
35 if test "$printing_b" = no; then
38 DEFINES="$DEFINES -DNPRINT"
41 if test "$checking_b" = no; then
44 DEFINES="$DEFINES -DNDEBUG"
47 if test "$optimise_b" = yes; then
48 DEFINES="$DEFINES -finline-functions"
52 if test "$optimise_b" = no; then
56 if test $profile_b = yes; then
58 DEFINES="$DEFINES -pg"
61 if test $debug_b = yes; then
65 # however, C++ support in mingw32 v 0.1.4 is still flaky
66 if test x$MINGWPREFIX != xno; then
67 ICFLAGS="-I$MINGWPREFIX/include"
68 ILDFLAGS="-$MINGWPREFIX/lib"
75 CPPFLAGS=${CPPFLAGS:-""}
84 AC_DEFUN(AC_STEPMAKE_CXX, [
88 AC_CHECK_HEADER(FlexLexer.h, true,
89 AC_STEPMAKE_WARN(can"\'"t find flex header. Please install Flex headers correctly))
91 CXXFLAGS="$DEFINES $OPTIMIZE"
100 AC_DEFUN(AC_STEPMAKE_CXXTEMPLATE, [
101 AC_CACHE_CHECK([whether explicit instantiation is needed],
102 lily_cv_need_explicit_instantiation,
104 template <class T> struct foo { static int baz; };
105 template <class T> int foo<T>::baz = 1;
106 ], [ return foo<int>::baz; ],
107 lily_cv_need_explicit_instantiation=no,
108 lily_cv_need_explicit_instantiation=yes))
109 if test x"$lily_cv_need_explicit_instantiation"x = x"yes"x; then
110 AC_DEFINE(NEED_EXPLICIT_INSTANTIATION)
114 AC_DEFUN(AC_STEPMAKE_DATADIR, [
115 if test "$datadir" = "\${prefix}/share"; then
116 datadir='${prefix}/share/'$package
118 DIR_DATADIR=${datadir}
120 if test "$prefix" = "NONE"; then
121 presome=${ac_default_prefix}
123 DIR_DATADIR=`echo ${DIR_DATADIR} | sed "s!\\\${prefix}!$presome!"`
125 AC_SUBST(DIR_DATADIR)
126 AC_DEFINE_UNQUOTED(DIR_DATADIR, "${DIR_DATADIR}")
129 AC_DEFUN(AC_STEPMAKE_END, [
130 AC_OUTPUT($CONFIGFILE.make:config.make.in)
133 cp make/Toplevel.make.in ./Makefile
137 AC_DEFUN(AC_STEPMAKE_GXX, [
139 changequote(<<, >>)dnl
140 if $CXX --version | grep '2\.[78]' > /dev/null ||
141 $CXX --version | grep 'egcs' > /dev/null
146 AC_STEPMAKE_WARN(can't find g++ 2.7, 2.8 or egcs)
150 AC_DEFUN(AC_STEPMAKE_INIT, [
153 FULL_VERSION=$MAJOR_VERSION.$MINOR_VERSION.$PATCH_LEVEL
154 if test x$MY_PATCH_LEVEL != x; then
155 FULL_VERSION=$FULL_VERSION.$MY_PATCH_LEVEL
158 # urg: don't "fix" this: irix doesn't know about [:lower:] and [:upper:]
159 changequote(<<, >>)dnl
160 PACKAGE=`echo $PACKAGE_NAME | tr '[a-z]' '[A-Z]'`
161 package=`echo $PACKAGE_NAME | tr '[A-Z]' '[a-z]'`
164 if test "x$PACKAGE" = "xSTEPMAKE"; then
165 echo Stepmake package!
166 (cd stepmake; rm -f stepmake; ln -s ../stepmake .)
167 (cd stepmake; rm -f bin; ln -s ../bin .)
168 AC_CONFIG_AUX_DIR(bin)
170 echo Package: $PACKAGE
171 AC_CONFIG_AUX_DIR(stepmake/bin)
176 AC_SUBST(PACKAGE_NAME)
177 AC_DEFINE_UNQUOTED(PACKAGE, "${PACKAGE_NAME}")
178 AC_DEFINE_UNQUOTED(TOPLEVEL_VERSION, "${FULL_VERSION}")
180 package_depth=`dirname $cache_file`
181 AC_SUBST(package_depth)
183 AUTOGENERATE="This file was automatically generated by configure"
184 AC_SUBST(AUTOGENERATE)
185 absolute_builddir="`pwd`"
186 AC_SUBST(absolute_builddir)
188 # No versioning on directory names of sub-packages
193 AC_ARG_ENABLE(config,
194 [ enable-config=FILE put configure settings in config-FILE.make],
195 [CONFIGSUFFIX=$enableval])
197 if test "$CONFIGSUFFIX" != "" ; then
198 CONFIGFILE=config-$CONFIGSUFFIX
202 AC_SUBST(CONFIGSUFFIX)
205 AC_CHECK_PROGS(MAKE, make, error)
206 AC_CHECK_PROGS(FIND, find, error)
209 dnl system supplied INSTALL is unsafe; use our own install.
211 dnl if test "$INSTALL" = "bin/install-sh"; then
212 dnl export INSTALL="\$\(depth\)/bin/install-sh"
215 AC_CHECK_PROGS(TAR, tar, error)
216 AC_CHECK_PROGS(BASH, bash, /bin/sh)
218 AC_PATH_PROG(PYTHON, python, -echo no python)
222 AC_CHECK_SEARCH_RESULT($MAKE, GNU make, You should install GNU make)
223 if test $MAKE != "error" ; then
224 $MAKE -v| grep GNU > /dev/null
227 AC_STEPMAKE_WARN(Please install *GNU* make)
231 AC_CHECK_SEARCH_RESULT($PYTHON, python, You should install Python)
233 if test "x$OSTYPE" = "xcygwin32" || test "x$OSTYPE" = "xWindows_NT"; then
234 LN=cp # hard link does not work under cygnus-nt (yet?)
248 AC_DEFUN(AC_STEPMAKE_LEXYACC, [
249 # ugh, automake: we want (and check for) bison
251 # ugh, automake: we want (and check for) flex
253 # urg: automake 1.3: hope this doesn't break 1.2 ac_cv_pro_lex_root hack...
257 ac_cv_prog_lex_root=lex.yy
259 AC_CHECK_PROGS(BISON, bison, error)
260 AC_CHECK_PROGS(FLEX, flex, error)
261 AC_CHECK_SEARCH_RESULT($BISON, bison, Please install Bison, 1.25 or better)
262 AC_CHECK_SEARCH_RESULT($FLEX, flex, Please install Flex, 2.5 or better)
264 if test $BISON != "error"; then
265 bison_version=`$BISON --version| sed 's/^.*version 1.//g' `
266 if test $bison_version -lt 25; then
267 AC_STEPMAKE_WARN(Your bison is a bit old (1.$bison_version). You might have to install 1.25)
275 AC_DEFUN(AC_STEPMAKE_LIB, [
276 AC_CHECK_PROGS(AR, ar, error)
283 AC_DEFUN(AC_STEPMAKE_LIBTOOL, [
285 # **Never** try to set library version numbers so that they correspond
286 # to the release number of your package. This is an abuse that only
287 # fosters misunderstanding of the purpose of library versions.
289 REVISION=$PATCH_LEVEL
290 # CURRENT=$MINOR_VERSION
291 CURRENT=`expr $MINOR_VERSION + 1`
292 # AGE=$(expr $MAJOR_VERSION + 1)
299 AC_DEFUN(AC_STEPMAKE_LOCALE, [
304 AC_ARG_WITH(localedir,
305 [ with-localedir=LOCALE use LOCALE as locale dir. Default: PREFIX/share/locale ],
306 localedir=$with_localedir,
307 localedir='${prefix}/share/locale')
310 [ with-lang=LANG use LANG as language to emit messages],
314 AC_MSG_CHECKING(language)
316 En* | en* | Am* | am* | US* | us*)
318 NL | nl | Du* | du* | Ned* | ned*)
327 if test "$lang" = "unknown" ; then
328 AC_STEPMAKE_WARN($language not supported; available are: $ALL_LINGUAS)
333 AC_DEFUN(AC_STEPMAKE_GETTEXT, [
334 DIR_LOCALEDIR=${localedir}
336 if test "$prefix" = "NONE"; then
337 presome=${ac_default_prefix}
339 DIR_LOCALEDIR=`echo ${DIR_LOCALEDIR} | sed "s!\\\${prefix}!$presome!"`
341 AC_SUBST(DIR_LOCALEDIR)
342 AC_DEFINE_UNQUOTED(DIR_LOCALEDIR, "${DIR_LOCALEDIR}")
344 AC_CHECK_LIB(intl, gettext)
345 AC_CHECK_FUNCS(gettext)
348 AC_DEFUN(AC_STEPMAKE_MAN, [
349 AC_CHECK_PROGS(TROFF, troff, -echo no troff)
352 AC_DEFUN(AC_STEPMAKE_MSGFMT, [
353 # AC_CHECK_PROGS(MSGFMT, msgfmt, -echo no msgfmt)
354 AC_CHECK_PROGS(MSGFMT, msgfmt, \$(SHELL) \$(step-bindir)/fake-msgfmt.sh)
355 AC_MSG_CHECKING(whether msgfmt accepts -o)
356 msgfmt_output="`msgfmt -o bla 2>&1 | grep usage`"
357 if test "$msgfmt_output" = ""; then
361 MSGFMT="\$(SHELL) \$(step-bindir)/fake-msgfmt.sh)"
363 AC_STEPMAKE_WARN(please install msgfmt from GNU gettext)
365 if test ! -n "$MSGFMT"; then
366 AC_STEPMAKE_WARN(please install msgfmt from GNU gettext)
370 AC_DEFUN(AC_STEPMAKE_TEXMF, [
371 AC_ARG_ENABLE(tex-prefix,
372 [ enable-tex-prefix=DIR set the tex-directory to find TeX subdirectories. (default: PREFIX)],
373 [TEXPREFIX=$enableval],
376 AC_ARG_ENABLE(tex-dir,
377 [ enable-tex-dir=DIR set the directory to put $PACKAGE_NAME TeX files in. ],
381 AC_ARG_ENABLE(mf-dir,
382 [ enable-mf-dir=DIR set the directory to put $PACKAGE_NAME MetaFont files in. ],
386 if test "x$TEXPREFIX" = xauto ; then
387 AC_TEX_PREFIX(TEXPREFIX)
389 find_texprefix=$TEXPREFIX
392 if test "x$MFDIR" = xauto; then
396 if test "x$TEXDIR" = xauto ; then
397 AC_TEX_SUBDIR(TEXDIR)
405 AC_DEFUN(AC_STEPMAKE_WARN, [
410 AC_DEFUN(AC_STEPMAKE_YODL, [
411 if test "x$YODL" = "x"; then
412 AC_CHECK_PROGS(YODL, yodl, -echo no yodl)
413 AC_CHECK_PROGS(YODL2HTML, yodl2html, -echo no yodl)
414 AC_CHECK_PROGS(YODL2LATEX, yodl2latex, )
415 AC_CHECK_PROGS(YODL2MAN, yodl2man, -echo no yodl)
416 AC_CHECK_PROGS(YODL2TEXINFO, yodl2texinfo, -echo no yodl)
417 AC_CHECK_PROGS(YODL2TXT, yodl2txt, -echo no yodl)
423 AC_SUBST(YODL2TEXINFO)
425 export YODL YODL2HTML YODL2LATEX YODL2MAN YODL2TEXINFO YODL2TXT
429 dnl should cache result.
430 dnl should look in $prefix first.
431 dnl should probably assume TDS
433 AC_DEFUN(AC_TEX_PREFIX, [
436 AC_MSG_CHECKING(TeX/MF root dir directory)
438 find_root_prefix="$prefix"
441 test "x$find_root_prefix" = xNONE && find_root_prefix="$ac_default_prefix"
443 for postfix in "/lib/tex/" "/lib/texmf" "/lib" "/tex" "/texmf"; do
444 find_texprefix="$find_root_prefix$postfix"
445 if test -d $find_texprefix; then
446 find_texpostfix=$postfix
451 if test "x$find_texpostfix" = x; then
452 find_texpostfix='/lib/texmf/tex'
453 AC_STEPMAKE_WARN(Cannot determine the TeX-directory. Please use --enable-tex-prefix)
456 find_texprefix="$find_root_prefix/$find_texpostfix"
458 # only assign if variablename not empty
459 if test x != "x[$]$1"; then
460 $1='${prefix}'/"$find_texpostfix"
462 AC_MSG_RESULT($find_texprefix)
467 # find a directory inside a prefix,
468 # $1 the prefix (expanded version)
469 # $2 variable to assign
470 # $3 the directory name
472 AC_DEFUN(AC_FIND_DIR_IN_PREFIX, [
474 AC_MSG_CHECKING($4 directory)
476 $FIND ./ -type d -a -name $3 -print |sort|head -1|sed 's#^\./##')`
479 if test "x$find_dirdir" = x; then
481 AC_STEPMAKE_WARN(Cannot determine $4 subdirectory. Please set from command-line)
485 AC_MSG_RESULT($1/$find_dirdir)
488 # ugh. this is hopeless
489 AC_DEFUN(AC_KPSE_TEX_DIR, [
490 kpse_paths=`(kpsepath -n latex tex; kpsepath -n tex tex) | sed 's/:/ /g' | tr ' ' '\012' |sort | uniq -d`
491 kpse_syspaths=`echo $kpse_paths | grep '!'| sed 's/!//g'`
493 if test -w "$kpse_syspaths";
495 dir=`echo $kpse_syspaths | head -1`
497 dir=`echo $kpse_paths | grep -v '!'| head -1`
499 if test "$prefix" = "NONE"; then
500 local_prefix=$ac_default_prefix
501 local_prefix_quote='${prefix}'
505 local_prefix_quote=$prefix
507 echo $local_prefix_quote = $local_prefix
509 echo $dir | sed 's!'$local_prefix'!\$local_prefix_quote!g'
512 AC_DEFUN(AC_TEX_SUBDIR, [
513 dnl AC_REQUIRE([AC_TEX_PREFIX])
514 AC_FIND_DIR_IN_PREFIX($find_texprefix, $1, tex,TeX input)
518 AC_DEFUN(AC_MF_SUBDIR, [
519 dnl AC_REQUIRE([AC_TEX_PREFIX])
520 AC_FIND_DIR_IN_PREFIX($find_texprefix, $1, source, MF input)
524 AC_DEFUN(AC_CHECK_SEARCH_RESULT, [
525 result="`echo \"$1\" | grep echo`"
526 if test "x$1" = "xerror" -o "x$result" != "x"; then
527 AC_STEPMAKE_WARN(can\'t find $2. $3)
531 # Configure paths for GTK+
532 # Owen Taylor 97-11-3
534 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
535 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
537 AC_DEFUN(AM_PATH_GTK,
539 dnl Get the cflags and libraries from the gtk-config script
541 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
542 min_gtk_version=ifelse([$1], ,0.99.7,$1)
543 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
545 if test "$GTK_CONFIG" != "no" ; then
546 GTK_CFLAGS=`$GTK_CONFIG --cflags`
547 GTK_LIBS=`$GTK_CONFIG --libs`
548 ac_save_CFLAGS="$CFLAGS"
550 ac_save_CXXFLAGS="$CXXFLAGS"
551 CFLAGS="$CFLAGS $GTK_CFLAGS"
552 CXXFLAGS="$CXXFLAGS $GTK_CFLAGS"
553 LIBS="$LIBS $GTK_LIBS"
555 dnl Now check if the installed GTK is sufficiently new. (Also sanity
556 dnl checks the results of gtk-config to some extent
565 int major, minor, micro;
567 if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, µ) != 3) {
568 printf("%s, bad version string\n", "$min_gtk_version");
572 return !((gtk_major_version > major) ||
573 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
574 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
576 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
577 CFLAGS="$ac_save_CFLAGS"
578 CXXFLAGS="$ac_save_CXXFLAGS"
583 if test "x$no_gtk" = x ; then
585 ifelse([$2], , :, [$2])
590 ifelse([$3], , :, [$3])
592 CXXFLAGS="$CXXFLAGS $GTK_CFLAGS"
599 # Configure paths for GTK--
600 # Jan Nieuwenhuizen 98-06-3
602 dnl AM_PATH_GTK__([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
603 dnl Test for GTK--, and define GTK___CFLAGS and GTK___LIBS
605 AC_DEFUN(AM_PATH_GTK__,
607 dnl Get the cflags and libraries from the gtk__-config script
609 min_gtk___version=ifelse([$1], ,0.9.4,$1)
610 AC_MSG_CHECKING(for GTK-- - version >= $min_gtk___version)
612 if test "$GTK_CONFIG" != "no" ; then
613 GTK___CFLAGS=`$GTK_CONFIG --cflags`
614 GTK_LIBS=`$GTK_CONFIG --libs`
615 GTK___LIBS="$GTK_LIBS -lgtkmm"
616 ac_save_CFLAGS="$CFLAGS"
618 ac_save_CXXFLAGS="$CXXFLAGS"
619 CFLAGS="$CFLAGS $GTK___CFLAGS"
620 CXXFLAGS="$CXXFLAGS $GTK___CFLAGS"
621 LIBS="$LIBS $GTK___LIBS"
623 dnl Now check if the installed GTK__ is sufficiently new. (Also sanity
624 dnl checks the results of gtk__-config to some extent
636 ],, no_gtk__=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
637 CFLAGS="$ac_save_CFLAGS"
638 CXXFLAGS="$ac_save_CXXFLAGS"
643 if test "x$no_gtk__" = x ; then
645 ifelse([$2], , :, [$2])
650 ifelse([$3], , :, [$3])
652 CXXFLAGS="$CXXFLAGS $GTK___CFLAGS"
654 AC_SUBST(GTK___CFLAGS)