1 dnl aclocal.m4 -*-shell-script-*-
2 dnl WARNING WARNING WARNING
3 dnl do not edit! this is aclocal.m4, generated from /home/fred/cvs/savannah/lilypond/stepmake/aclocal.m4
4 dnl aclocal.m4 -*-shell-script-*-
5 dnl StepMake subroutines for configure.in
8 ### mostly interal macros
10 # Get full path of executable ($1)
11 AC_DEFUN(STEPMAKE_GET_EXECUTABLE, [
12 ## which doesn't work in ash, if /usr/bin/which isn't installed
13 ## type -p doesn't work in ash
14 ## command -v doesn't work in zsh
15 ## command -v "$1" 2>&1
16 ## this test should work in ash, bash, pdksh (ksh), zsh
17 type -p "$1" 2>/dev/null | tail -1 | awk '{print $NF}'
21 # Get version string from executable ($1)
22 AC_DEFUN(STEPMAKE_GET_VERSION, [
23 ## "$1" --version 2>&1 | grep -v '^$' | head -1 | awk '{print $NF}'
26 ## Workaround for broken Debian gcc version string:
27 ## gcc (GCC) 3.1.1 20020606 (Debian prerelease)
29 ## Assume, and hunt for, dotted version multiplet.
30 changequote(<<, >>)dnl
31 "$1" --version 2>&1 | grep '[0-9]\.[0-9]' | head -1 | \
32 sed -e 's/.*[^-.0-9]\([0-9][0-9]*\.[0-9][.0-9]*\).*/\1/'
36 # Calculate simplistic numeric version from version string ($1)
37 # As yet, we have no need for something more elaborate.
38 AC_DEFUN(STEPMAKE_NUMERIC_VERSION, [
41 if ([$]3) {three = [$]3}
44 {printf "%d\n", [$]1*1000000 + [$]2*1000 + three}'
48 # Add item ($2) to list ($1, one of 'OPTIONAL', 'REQUIRED')
49 AC_DEFUN(STEPMAKE_ADD_ENTRY, [
50 eval "$1"=\"`eval echo \"'$'$1\" \"$2\"`\"
53 # Check if tested program ($2) was found ($1).
54 # If not, add entry to missing-list ($3, one of 'OPTIONAL', 'REQUIRED').
55 # We could abort here if a 'REQUIRED' program is not found
56 AC_DEFUN(STEPMAKE_OPTIONAL_REQUIRED, [
57 STEPMAKE_CHECK_SEARCH_RESULT($1)
58 if test $? -ne 0; then
59 STEPMAKE_ADD_ENTRY($3, $2)
60 if test "$3" = "REQUIRED"; then
61 command="echo ERROR: $2 not found"
62 # abort configure process here?
64 command="- echo $2 not found"
74 # Return if tested proram ($1) was found (true) or not (false).
75 AC_DEFUN(STEPMAKE_CHECK_SEARCH_RESULT, [
76 r="`eval echo '$'"$1"`"
77 if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"$1"`' : '.*\(echo\)' > /dev/null; then
80 ##STEPMAKE_WARN(cannot find $2. $3)
86 # Check version of program ($1)
87 # If version is smaller than requested ($3),
88 # add entry to missing-list ($2, one of 'OPTIONAL', 'REQUIRED').
89 AC_DEFUN(STEPMAKE_CHECK_VERSION, [
90 r="`eval echo '$'"$1"`"
91 AC_MSG_CHECKING("$r version")
92 #exe=`STEPMAKE_GET_EXECUTABLE($r)`
93 exe=`STEPMAKE_GET_EXECUTABLE($r)`
94 ver=`STEPMAKE_GET_VERSION($exe)`
95 num=`STEPMAKE_NUMERIC_VERSION($ver)`
96 req=`STEPMAKE_NUMERIC_VERSION($3)`
98 if test "$num" -lt "$req"; then
99 STEPMAKE_ADD_ENTRY($2, "$r $3 (installed: $ver)")
103 ### Macros to build configure.in
106 AC_DEFUN(STEPMAKE_BIBTEX2HTML, [
107 STEPMAKE_PROGS(BIBTEX2HTML, bibtex2html bib2html, $1)
108 if test "$BIBTEX2HTML" = "bib2html"; then
109 BIBTEX2HTML_FLAGS='$< $(@)'
111 BIBTEX2HTML_FLAGS='-o $(@D)/$(*F) $<'
113 AC_SUBST(BIBTEX2HTML)
114 AC_SUBST(BIBTEX2HTML_FLAGS)
118 AC_DEFUN(STEPMAKE_BISON, [
119 # ugh, automake: we want (and check for) bison
122 STEPMAKE_PROGS(BISON, bison, $1)
124 # urg. should test functionality rather than version.
125 if test "$BISON" = "bison" -a -n "$2"; then
126 STEPMAKE_CHECK_VERSION(BISON, $1, $2)
131 AC_DEFUN(STEPMAKE_COMPILE, [
132 # -O is necessary to get inlining
134 CXXFLAGS=${CXXFLAGS-$CFLAGS}
135 LDFLAGS=${LDFLAGS-""}
141 AC_ARG_ENABLE(checking,
142 [ --enable-checking set runtime checks (assert calls). Default: on],
143 [checking_b=$enableval] )
145 AC_ARG_ENABLE(debugging,
146 [ --enable-debugging compile with debugging info. Default: on],
147 [debug_b=$enableval])
149 AC_ARG_ENABLE(optimising,
150 [ --enable-optimising compile with optimising. Default: on],
151 [optimise_b=$enableval])
153 AC_ARG_ENABLE(profiling,
154 [ --enable-profiling compile with gprof support. Default: off],
155 [profile_b=$enableval])
158 if test "$checking_b" = no; then
161 DEFINES="$DEFINES -DNDEBUG"
164 if test "$optimise_b" = yes; then
165 OPTIMIZE="-O2 -finline-functions"
169 if test $profile_b = yes; then
171 OPTIMIZE="$OPTIMIZE -pg"
174 if test $debug_b = yes; then
175 OPTIMIZE="$OPTIMIZE -g"
180 STEPMAKE_OPTIONAL_REQUIRED(CC, cc, $1)
184 CFLAGS="$CFLAGS $OPTIMIZE"
185 CPPFLAGS=${CPPFLAGS-""}
187 AC_MSG_CHECKING([for IEEE-conformance compiler flags])
188 save_cflags="$CFLAGS"
191 dnl should do compile test?
192 AC_MSG_RESULT(-mieee)
193 CFLAGS="-mieee $CFLAGS"
196 AC_MSG_RESULT([none])
199 AC_SUBST(cross_compiling)
206 AC_SUBST(EXTRA_LIBES)
209 AC_DEFUN(STEPMAKE_CXX, [
212 STEPMAKE_OPTIONAL_REQUIRED(CXX, c++, $1)
214 CPPFLAGS="$CPPFLAGS $DEFINES"
215 CXXFLAGS="$CXXFLAGS $OPTIMIZE"
216 LDFLAGS="$LDFLAGS $EXTRA_LIBES"
225 AC_DEFUN(STEPMAKE_CXXTEMPLATE, [
226 AC_CACHE_CHECK([whether explicit instantiation is needed],
227 lily_cv_need_explicit_instantiation,
229 template <class T> struct foo { static int baz; };
230 template <class T> int foo<T>::baz = 1;
231 ], [ return foo<int>::baz; ],
232 lily_cv_need_explicit_instantiation=no,
233 lily_cv_need_explicit_instantiation=yes))
234 if test x"$lily_cv_need_explicit_instantiation"x = x"yes"x; then
235 AC_DEFINE(NEED_EXPLICIT_INSTANTIATION)
240 AC_DEFUN(STEPMAKE_DATADIR, [
242 if test "$prefix" = "NONE"; then
243 presome=${ac_default_prefix}
245 datadir=$(echo ${datadir} | sed "s!\\\${prefix}!$presome!")
247 package_datadir=$datadir/$package
248 local_package_datadir=$package_datadir/$FULL_VERSION
249 build_package_datadir=$builddir/share/$package
252 AC_SUBST(package_datadir)
253 AC_SUBST(local_package_datadir)
254 AC_SUBST(build_package_datadir)
255 AC_DEFINE_UNQUOTED(DATADIR, "${datadir}")
256 AC_DEFINE_UNQUOTED(PACKAGE_DATADIR, "${package_datadir}")
257 AC_DEFINE_UNQUOTED(LOCAL_PACKAGE_DATADIR, "${local_package_datadir}")
258 AC_DEFINE_UNQUOTED(BUILD_PACKAGE_DATADIR, "${build_package_datadir}")
262 AC_DEFUN(STEPMAKE_END, [
266 AC_OUTPUT($CONFIGFILE.make:config.make.in)
269 if test -n "$OPTIONAL"; then
271 echo "WARNING: Please consider installing optional programs: $OPTIONAL"
274 if test -n "$REQUIRED"; then
276 echo "ERROR: Please install required programs: $REQUIRED"
279 if test -n "$OPTIONAL$REQUIRED"; then
281 echo "See INSTALL.txt for more information on how to build $PACKAGE_NAME"
282 echo "Remove config.cache before rerunning ./configure"
285 if test -n "$REQUIRED"; then
286 rm -f $srcdir/GNUmakefile
290 # regular in-place build
291 # test for srcdir_build = yes ?
292 if test "$srcdir_build" = "yes"; then
293 rm -f $srcdir/GNUmakefile
294 cp $srcdir/GNUmakefile.in $srcdir/GNUmakefile
295 chmod 444 $srcdir/GNUmakefile
296 else # --srcdir build
298 cp $srcdir/make/srcdir.make.in GNUmakefile
299 chmod 444 GNUmakefile
304 AC_DEFUN(STEPMAKE_FLEX, [
305 # ugh, automake: we want (and check for) flex
307 # urg: automake 1.3: hope this doesn't break 1.2 ac_cv_pro_lex_root hack...
311 ac_cv_prog_lex_root=lex.yy
312 STEPMAKE_PROGS(FLEX, flex, $1)
316 AC_DEFUN(STEPMAKE_FLEXLEXER, [
317 AC_HAVE_HEADERS(FlexLexer.h, true, false)
318 if test $? -ne 0; then
319 warn='FlexLexer.h (flex package)'
320 STEPMAKE_ADD_ENTRY($1, $warn)
325 AC_DEFUN(STEPMAKE_GCC, [
326 if test "$GCC" = "yes"; then
327 STEPMAKE_CHECK_VERSION(CC, $1, $2)
329 warn="$CC (Please install *GNU* cc)"
330 STEPMAKE_ADD_ENTRY($1, $warn)
335 AC_DEFUN(STEPMAKE_GETTEXT, [
337 if test "$prefix" = "NONE"; then
338 presome=${ac_default_prefix}
340 localedir=$(echo ${localedir} | sed "s!\\\${prefix}!$presome!")
343 AC_DEFINE_UNQUOTED(LOCALEDIR, "${localedir}")
344 AC_CHECK_LIB(intl, gettext)
345 AC_CHECK_FUNCS(gettext)
349 AC_DEFUN(STEPMAKE_GUILE, [
350 STEPMAKE_PATH_PROG(GUILE, guile, $1)
354 # STEPMAKE_GUILE_FLAGS --- set flags for compiling and linking with Guile
356 # This macro runs the guile-config script, installed with Guile,
357 # to find out where Guile's header files and libraries are
358 # installed. It sets two variables, marked for substitution, as
361 # GUILE_CFLAGS --- flags to pass to a C or C++ compiler to build
362 # code that uses Guile header files. This is almost
363 # always just a -I flag.
365 # GUILE_LDFLAGS --- flags to pass to the linker to link a
366 # program against Guile. This includes -lguile for
367 # the Guile library itself, any libraries that Guile
368 # itself requires (like -lqthreads), and so on. It may
369 # also include a -L flag to tell the compiler where to
370 # find the libraries.
372 AC_DEFUN([STEPMAKE_GUILE_FLAGS], [
373 exe=`STEPMAKE_GET_EXECUTABLE($guile_config)`
374 if test -x $exe; then
375 AC_MSG_CHECKING("guile compile flags")
376 GUILE_CFLAGS="`$guile_config compile`"
377 AC_MSG_RESULT($GUILE_CFLAGS)
378 AC_MSG_CHECKING("guile link flags")
379 GUILE_LDFLAGS="`$guile_config link`"
380 AC_MSG_RESULT($GUILE_LDFLAGS)
382 AC_SUBST(GUILE_CFLAGS)
383 AC_SUBST(GUILE_LDFLAGS)
387 AC_DEFUN(STEPMAKE_GUILE_DEVEL, [
388 ## First, let's just see if we can find Guile at all.
389 AC_MSG_CHECKING("for guile-config")
390 for guile_config in guile-config $target-guile-config $build-guile-config; do
391 AC_MSG_RESULT("$guile_config")
392 if ! $guile_config --version > /dev/null 2>&1 ; then
393 AC_MSG_WARN("cannot execute $guile_config")
394 AC_MSG_CHECKING("if we are cross compiling")
395 GUILE_CONFIG='echo no guile-config'
397 GUILE_CONFIG=$guile_config
401 STEPMAKE_OPTIONAL_REQUIRED(GUILE_CONFIG, $guile_config, $1)
402 if test $? -ne 0; then
403 STEPMAKE_ADD_ENTRY($1, 'guile-config (guile-devel, guile-dev or libguile-dev package)')
406 STEPMAKE_CHECK_SEARCH_RESULT(GUILE_CONFIG)
407 # urg. should test functionality rather than version.
408 if test $? -eq 0 -a -n "$2"; then
409 STEPMAKE_CHECK_VERSION(GUILE_CONFIG, $1, $2)
412 AC_SUBST(GUILE_CONFIG)
415 changequote(<<, >>)dnl
416 GUILE_MAJOR_VERSION=`expr $guile_version : '\([0-9]*\)'`
417 GUILE_MINOR_VERSION=`expr $guile_version : '[0-9]*\.\([0-9]*\)'`
418 GUILE_PATCH_LEVEL=`expr $guile_version : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
421 AC_DEFINE_UNQUOTED(GUILE_MAJOR_VERSION, $GUILE_MAJOR_VERSION)
422 AC_DEFINE_UNQUOTED(GUILE_MINOR_VERSION, $GUILE_MINOR_VERSION)
423 AC_DEFINE_UNQUOTED(GUILE_PATCH_LEVEL, $GUILE_PATCH_LEVEL)
427 AC_DEFUN(STEPMAKE_GXX, [
428 if test "$GXX" = "yes"; then
429 STEPMAKE_CHECK_VERSION(CXX, $1, $2)
431 warn="$CXX (Please install *GNU* c++)"
432 STEPMAKE_ADD_ENTRY($1, $warn)
437 AC_DEFUN(STEPMAKE_INIT, [
440 FULL_VERSION=$MAJOR_VERSION.$MINOR_VERSION.$PATCH_LEVEL
441 if test x$MY_PATCH_LEVEL != x; then
442 FULL_VERSION=$FULL_VERSION.$MY_PATCH_LEVEL
445 # urg: don't "fix" this: irix doesn't know about [:lower:] and [:upper:]
446 changequote(<<, >>)dnl
447 PACKAGE=`echo $PACKAGE_NAME | tr '[a-z]' '[A-Z]'`
448 package=`echo $PACKAGE_NAME | tr '[A-Z]' '[a-z]'`
451 # No versioning on directory names of sub-packages
453 stepmake=${datadir}/stepmake
455 if test "$prefix" = "NONE"; then
456 presome=${ac_default_prefix}
458 stepmake=`echo ${stepmake} | sed "s!\\\${prefix}!$presome!"`
460 # urg, how is this supposed to work?
461 if test "$program_prefix" = "NONE"; then
464 if test "$program_suffix" = "NONE"; then
468 AC_MSG_CHECKING(Package)
469 if test "$PACKAGE" = "STEPMAKE"; then
470 AC_MSG_RESULT(Stepmake package!)
472 AC_MSG_CHECKING(builddir)
474 if test "$srcdir" = "."; then
478 package_builddir="`dirname $builddir`"
479 package_srcdir="`dirname $srcdir`"
481 AC_MSG_RESULT($builddir)
483 (cd stepmake 2>/dev/null || mkdir stepmake)
484 (cd stepmake; rm -f bin; ln -s ../$srcdir/bin .)
485 AC_CONFIG_AUX_DIR(bin)
488 AC_MSG_RESULT($PACKAGE)
490 AC_MSG_CHECKING(builddir)
492 if test "$srcdir" = "."; then
497 AC_MSG_RESULT($builddir)
499 AC_MSG_CHECKING(for stepmake)
500 # Check for installed stepmake
501 if test -d $stepmake; then
502 AC_MSG_RESULT($stepmake)
504 stepmake="`cd $srcdir/stepmake; pwd`"
505 AC_MSG_RESULT($srcdir/stepmake ($datadir/stepmake not found))
509 $HOME/usr/local/share/stepmake/bin\
510 $HOME/usr/local/lib/stepmake/bin\
511 $HOME/usr/share/stepmake/bin\
512 $HOME/usr/lib/stepmake/bin\
513 /usr/local/share/stepmake/bin\
514 /usr/local/lib/stepmake/bin\
515 /usr/share/stepmake/bin\
516 /usr/lib/stepmake/bin\
518 $srcdir/stepmake/bin\
526 AC_SUBST(PACKAGE_NAME)
527 AC_DEFINE_UNQUOTED(PACKAGE, "${PACKAGE_NAME}")
528 AC_DEFINE_UNQUOTED(TOPLEVEL_VERSION, "${FULL_VERSION}")
530 if test -z "$package_depth"; then
533 package_depth="../$package_depth"
536 AC_SUBST(package_depth)
538 AUTOGENERATE="This file was automatically generated by configure"
539 AC_SUBST(AUTOGENERATE)
542 AC_ARG_ENABLE(config,
543 [ --enable-config=CONF put settings in config-CONF.make and config-CONF.h;
544 do \`make conf=CONF' to get output in ./out-CONF],
545 [CONFIGURATION=$enableval])
549 test -n "$CONFIGURATION" && CONFIGSUFFIX="-$CONFIGURATION"
550 CONFIGFILE=config$CONFIGSUFFIX
551 AC_SUBST(CONFIGSUFFIX)
554 STEPMAKE_PROGS(MAKE, gmake make, REQUIRED)
555 STEPMAKE_PROGS(FIND, find, REQUIRED)
557 STEPMAKE_PROGS(TAR, tar, REQUIRED)
559 if test "x`uname`" = "xHP-UX"; then
560 AC_PATH_PROG(BASH, bash, /bin/sh)
561 STEPMAKE_WARN(avoiding buggy /bin/sh)
562 AC_PATH_PROG(SHELL, bash, /bin/ksh)
564 AC_PATH_PROG(BASH, bash, /bin/sh)
569 STEPMAKE_PATH_PROG(PYTHON, python, REQUIRED)
571 if expr "$MAKE" : '.*\(echo\)' >/dev/null; then
572 $MAKE -v 2> /dev/null | grep GNU > /dev/null
573 if test "$?" = 1; then
574 warn='make (Please install *GNU* make)'
575 # STEPMAKE_WARN($warn)
576 STEPMAKE_ADD_ENTRY(REQUIRED, $warn)
580 if test "$OSTYPE" = "cygwin" -o "$OSTYPE" = "cygwin32" -o "$OSTYPE" = "Windows_NT"; then
581 LN=cp # hard link does not work under cygnus-nt
582 LN_S='cp -r' # symbolic link does not work for native nt
588 INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c"
596 INSTALL="\$(SHELL) \$(stepdir)/../bin/install-sh -c"
598 AC_SUBST(program_prefix)
599 AC_SUBST(program_suffix)
604 AC_DEFINE_UNQUOTED(DIRSEP, '${DIRSEP}')
605 AC_DEFINE_UNQUOTED(PATHSEP, '${PATHSEP}')
614 AC_DEFUN(STEPMAKE_KPATHSEA, [
616 AC_ARG_WITH(kpathsea-include,
617 [ --with-kpathsea-include=DIR
618 location of the kpathsea include dir],[
619 if test "$withval" = "yes" -o "$withval" = "no"; then
620 AC_MSG_WARN(Usage: --with-kpathsea-include=includedir)
622 CPPFLAGS="$CPPFLAGS -I${withval}"
626 AC_ARG_WITH(kpathsea-lib,
627 [ --with-kpathsea-lib=DIR location of the kpathsea lib dir],[
628 if test "$withval" = "yes" -o "$withval" = "no"; then
629 AC_MSG_WARN(Usage: --with-kpathsea-lib=libdir)
631 LDFLAGS="$LDFLAGS -L${withval}"
636 #FIXME --with-xxx is meant for specifying a PATH too,
637 # so this should read: --enable-kpathsea,
638 # or --with-kpathsea-include=PATH --with-kpathsea-lib=PATH
639 AC_ARG_WITH(kpathsea,
640 [ --with-kpathsea use kpathsea lib. Default: on],
641 [kpathsea_b=$with_kpathsea])
643 if test "$kpathsea_b" != "no"; then
644 AC_HAVE_HEADERS(kpathsea/kpathsea.h)
645 AC_CHECK_LIB(kpathsea, kpse_find_file)
646 AC_CHECK_FUNCS(kpse_find_file,,kpathsea_b=no)
647 if test "$kpathsea_b" = "no"; then
648 warn='kpathsea (libkpathsea-dev or kpathsea-devel package)
649 Else, please specify the location of your kpathsea using
650 --with-kpathea-include and --with-kpathsea-lib options. You should
651 install kpathsea; see INSTALL.txt. Rerun ./configure
652 --without-kpathsea only if kpathsea is not available for your
654 STEPMAKE_ADD_ENTRY(REQUIRED, $warn)
657 AC_MSG_CHECKING(whether to use kpathsea)
658 if test "$kpathsea_b" != no; then
667 AC_DEFINE_UNQUOTED(KPATHSEA, $KPATHSEA)
671 AC_DEFUN(STEPMAKE_LIB, [
672 STEPMAKE_PROGS(AR, ar, $1)
674 STEPMAKE_OPTIONAL_REQUIRED(RANLIB, ranlib, $1)
678 AC_DEFUN(STEPMAKE_LIBTOOL, [
680 # **Never** try to set library version numbers so that they correspond
681 # to the release number of your package. This is an abuse that only
682 # fosters misunderstanding of the purpose of library versions.
684 REVISION=$PATCH_LEVEL
685 # CURRENT=$MINOR_VERSION
686 CURRENT=`expr $MINOR_VERSION + 1`
687 # AGE=$(expr $MAJOR_VERSION + 1)
695 AC_DEFUN(STEPMAKE_LOCALE, [
700 AC_ARG_WITH(localedir,
701 [ --with-localedir=LOCALE use LOCALE as locale dir. Default:
702 PREFIX/share/locale ],
703 localedir=$with_localedir,
704 localedir='${prefix}/share/locale')
707 [ --with-lang=LANG use LANG as language to emit messages],
711 AC_MSG_CHECKING(language)
713 En* | en* | Am* | am* | US* | us*)
715 NL | nl | Du* | du* | Ned* | ned*)
724 if test "$lang" = "unknown" ; then
725 STEPMAKE_WARN($language not supported; available are: $ALL_LINGUAS)
731 AC_DEFUN(STEPMAKE_MAKEINFO, [
732 STEPMAKE_PROGS(MAKEINFO, makeinfo, $1)
733 if test "$MAKEINFO" = "makeinfo"; then
734 AC_MSG_CHECKING(whether makeinfo can split html by @node)
736 makeinfo --html --output=out/split <<EOF
738 \input texinfo @c -*-texinfo-*-
739 @setfilename split.info
743 if test -d out/split; then
744 SPLITTING_MAKEINFO=yes
749 STEPMAKE_WARN(your html documentation will be one large file)
753 AC_SUBST(SPLITTING_MAKEINFO)
758 AC_DEFUN(STEPMAKE_MAN, [
759 STEPMAKE_PROGS(GROFF, groff ditroff, $1)
761 STEPMAKE_PROGS(TROFF, troff, $1)
763 STEPMAKE_PROGS(TBL, tbl, $1)
768 AC_DEFUN(STEPMAKE_MSGFMT, [
769 STEPMAKE_PROGS(MSGFMT, msgfmt, $1)
773 # Check for program ($2), set full path result to ($1).
774 # If missing, add entry to missing-list ($3, one of 'OPTIONAL', 'REQUIRED')
775 AC_DEFUN(STEPMAKE_PATH_PROG, [
776 AC_CHECK_PROGS($1, $2, no)
777 STEPMAKE_OPTIONAL_REQUIRED($1, $2, $3)
778 if test $? -eq 0; then
780 if test -n "$4"; then
781 STEPMAKE_CHECK_VERSION($1, $3, $4)
787 # Check for program in set of names ($2), set result to ($1) .
788 # If missing, add entry to missing-list ($3, one of 'OPTIONAL', 'REQUIRED')
789 # If exists, and a minimal version ($4) is required
790 AC_DEFUN(STEPMAKE_PROGS, [
791 AC_CHECK_PROGS($1, $2, no)
792 STEPMAKE_OPTIONAL_REQUIRED($1, $2, $3)
793 if test $? -eq 0 -a -n "$4"; then
794 STEPMAKE_CHECK_VERSION($1, $3, $4)
799 AC_DEFUN(STEPMAKE_PERL, [
800 STEPMAKE_PATH_PROG(PERL, perl, $1)
804 AC_DEFUN(STEPMAKE_PYTHON_DEVEL, [
805 AC_HAVE_HEADERS(python2.2/Python.h python2.1/Python.h python2.0/Python.h python2/Python.h python/Python.h python1.5/Python.h Python.h, PYTHON_HEADER=yes)
806 if test -z "$PYTHON_HEADER"; then
807 warn='python.h (python-devel, python-dev or libpython-dev package)'
808 STEPMAKE_ADD_ENTRY($1, $warn)
813 AC_DEFUN(STEPMAKE_TEXMF_DIRS, [
814 AC_ARG_ENABLE(tfm-path,
815 [ --enable-tfm-path=PATH set path of tex directories where tfm files live,
816 esp.: cmr10.tfm. Default: use kpsewhich],
817 [tfm_path=$enableval],
821 STEPMAKE_PROGS(KPSEWHICH, kpsewhich, OPTIONAL)
822 AC_MSG_CHECKING(for tfm path)
826 if test "x$tfm_path" = xauto ; then
827 if test "x$KPSEWHICH" != "xno" ; then
828 for i in $TFM_FONTS; do
829 dir=`$KPSEWHICH tfm ${i}10.tfm`
830 TFM_PATH="$TFM_PATH `dirname $dir`"
833 STEPMAKE_WARN(Please specify where cmr10.tfm lives:
834 ./configure --enable-tfm-path=/usr/local/TeX/lib/tex/fonts)
840 TFM_PATH=`echo $TFM_PATH | tr ':' ' '`
841 AC_MSG_RESULT($TFM_PATH)
846 AC_DEFUN(STEPMAKE_TEXMF, [
847 # urg, never know what names these teTeX guys will think up
849 STEPMAKE_PROGS(METAFONT, mf mfont, $1)
850 STEPMAKE_PROGS(INIMETAFONT, inimf inimfont, $1)
852 AC_MSG_CHECKING(for working metafont mode)
853 modelist='ljfour lj4 lj3 lj2 ljet laserjet'
854 for MFMODE in $modelist; do
855 $METAFONT "\mode:=$MFMODE; mode_setup; end." > /dev/null 2>&1
856 if test -f mfput.tfm; then
860 AC_MSG_RESULT($MFMODE)
868 AC_DEFUN(STEPMAKE_WARN, [