1 dnl Process this file with autoconf to produce a configure script.
4 dnl Use a simple 2-digit version number for a while, since our old example
5 dnl Makefile can only cope with that, i.e. use 1.1, 1.2, 1.3 ... 9.9.
6 dnl FIXME: I can't see anything failing (1.14.1), lets try to use a three digit
7 dnl number for the development version
8 m4_define(gtk_doc_version, 1.20)
10 AC_INIT([gtk-doc],[gtk_doc_version],[http://bugzilla.gnome.org/enter_bug.cgi?product=gtk-doc],[gtk-doc])
12 AC_CONFIG_MACRO_DIR([m4])
13 AC_CONFIG_SRCDIR([gtkdoc-common.pl.in])
14 AC_CONFIG_AUX_DIR([build-aux])
16 AM_INIT_AUTOMAKE([1.11 check-news std-options -Wno-portability tar-ustar no-dist-gzip dist-xz])
17 AM_MAINTAINER_MODE([enable])
19 # Support silent build rules, requires at least automake-1.11. Disable
20 # by either passing --disable-silent-rules to configure or passing V=1
22 AM_SILENT_RULES([yes])
31 dnl Make sure we have pkg-config >= 0.19, so installing in $(datadir) is OK.
32 PKG_PROG_PKG_CONFIG([0.19])
37 AC_PATH_PROG([PERL], [perl])
38 if test -z "$PERL"; then
39 AC_MSG_ERROR([perl not found])
42 AC_MSG_CHECKING([if Perl version >= 5.6.0])
43 if "$PERL" -e "require v5.6.0"; then
47 AC_MSG_ERROR([perl >= 5.6.0 is required for gtk-doc])
53 AM_PATH_PYTHON([2.3],,[:])
54 AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
57 dnl Check for jade or openjade.
59 dnl We prefer to use openjade with the '-t sgml-raw' option, since '-t sgml'
60 dnl adds a newline before the closing '>' of HTML tags. lynx can't parse
61 dnl that, which is bad for accessibility.
63 SGML_FORMAT_TYPE=sgml-raw
64 AC_PATH_PROG([JADE], [openjade])
65 if test -z "$JADE"; then
67 AC_PATH_PROG([JADE], [jade])
68 if test -z "$JADE"; then
69 AC_MSG_WARN([Could not find openjade or jade, so SGML is not supported])
72 AC_SUBST([SGML_FORMAT_TYPE])
75 dnl Check for xsltproc
77 AC_PATH_PROG([XSLTPROC], [xsltproc])
78 if test -z "$XSLTPROC"; then
79 AC_MSG_ERROR([xsltproc not found])
83 dnl Check for dblatex/fop (for pdf output)
85 AC_PATH_PROG([DBLATEX], [dblatex])
86 if test -z "$DBLATEX"; then
87 AC_PATH_PROG([FOP], [fop])
88 if test -z "$FOP"; then
89 AC_MSG_WARN([neither dblatex nor fop found, so no pdf output from xml])
93 dnl check for DocBook DTD and stylesheets in the local catalog.
94 JH_CHECK_XML_CATALOG([-//OASIS//DTD DocBook XML V4.3//EN], [DocBook XML DTD V4.3])
95 JH_CHECK_XML_CATALOG([http://docbook.sourceforge.net/release/xsl/current/html/chunk.xsl], [DocBook XSL Stylesheets])
98 dnl Check for syntax highlighters
100 AC_ARG_WITH([highlight],
101 AS_HELP_STRING([--with-highlight], [Select source code syntax highlighter (no|source-highlight|highlight|vim|auto)]),
102 , [with_highlight=auto])
104 case $with_highlight in
105 no|source-highlight|highlight|vim|auto) ;;
106 *) AC_MSG_ERROR([Invalid value for syntax highlighting option.]) ;;
110 if test "$with_highlight" = "auto"; then
111 AC_PATH_PROG([HIGHLIGHT], [source-highlight])
112 if test -n "$HIGHLIGHT"; then
113 HIGHLIGHT_OPTIONS="-t4 -sc -cstyle.css --no-doc -i"
115 AC_PATH_PROG([HIGHLIGHT], [highlight])
116 if test -n "$HIGHLIGHT"; then
117 HIGHLIGHT_OPTIONS="--out-format=xhtml -f --class-name=gtkdoc "
119 AC_PATH_PROG([HIGHLIGHT], [vim])
120 if test -n "$HIGHLIGHT"; then
121 dnl vim is useless if it does not support syntax highlighting
122 AC_MSG_CHECKING([whether vim has +syntax feature])
123 if $HIGHLIGHT --version | grep '+syntax' >/dev/null; then
133 if test "$with_highlight" != "no"; then
134 AC_PATH_PROG([HIGHLIGHT], [$with_highlight], [no])
137 case $with_highlight in
138 source-highlight) HIGHLIGHT_OPTIONS="-t4 -sc -cstyle.css --no-doc -i";;
139 highlight) HIGHLIGHT_OPTIONS="--out-format=xhtml -f --class-name=gtkdoc ";;
141 AC_MSG_CHECKING([whether vim has +syntax feature])
142 if $HIGHLIGHT --version | grep '+syntax' >/dev/null; then
151 if test "$HIGHLIGHT" = "no" && test "$with_highlight" != "no"; then
152 AC_MSG_ERROR([Could not find requested syntax highlighter])
155 AC_SUBST([HIGHLIGHT_OPTIONS])
158 dnl Set PACKAGE_DATA_DIR so we can find the script containing common routines.
160 dnl From Autoconf Macro Archive:
161 m4_define([AC_DEFINE_DIR], [
164 test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
165 test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
166 eval ac_define_dir="\"[$]$2\""
167 eval ac_define_dir="\"$ac_define_dir\""
168 AC_SUBST($1, "$ac_define_dir")
169 test "$prefix_NONE" && prefix=NONE
170 test "$exec_prefix_NONE" && exec_prefix=NONE
172 PACKAGE_DATA_DIR="${datadir}/${PACKAGE}/data"
173 AC_DEFINE_DIR([PACKAGE_DATA_DIR], [PACKAGE_DATA_DIR])
175 dnl Only use -Wall if we have gcc
176 if test "x$GCC" = "xyes"; then
177 if test -z "`echo "$CFLAGS" | grep "\-Wall" 2> /dev/null`" ; then
178 CFLAGS="$CFLAGS -Wall"
182 dnl if glib is available we can enable the tests
183 PKG_CHECK_MODULES(TEST_DEPS, [glib-2.0 >= 2.6.0 gobject-2.0 >= 2.6.0],
184 [ glib_prefix="`$PKG_CONFIG --variable=prefix glib-2.0`"
185 gtk_doc_use_libtool="yes"
188 [ gtk_doc_use_libtool="no"
192 AM_CONDITIONAL(GTK_DOC_USE_LIBTOOL, test -n "$LIBTOOL" -a x$gtk_doc_use_libtool = xyes )
193 dnl this enable the rule in test/Makefile.am
194 AM_CONDITIONAL(BUILD_TESTS, test x$build_tests = xyes)
195 AC_SUBST(glib_prefix)
197 dnl enable runtime debugging code
198 AC_MSG_CHECKING(whether to enable runtime debugging code)
199 AC_ARG_ENABLE([debug],
200 AS_HELP_STRING([--enable-debug],
201 [enable runtime debugging code (default=no)]),,
203 AC_MSG_RESULT($enable_debug)
205 if test "x$enable_debug" != "xno"; then
212 dnl check what date format we can use for the makefile tracing in tests
213 AC_MSG_CHECKING(whether date can output nanoseconds)
214 date +%s.%N | grep -q '%N'
215 if test "$?" == "1"; then
217 ELAPSED_FMT="+%H:%M:%S.%N"
221 ELAPSED_FMT="+%H:%M:%S"
225 AC_SUBST(ELAPSED_FMT)
227 AC_MSG_CHECKING(whether date can format dates)
228 date >/dev/null 2>&1 --utc --date @1.1 $ELAPSED_FMT
229 if test "$?" == "0"; then
230 DATE_FMT_CMD="date --utc $ELAPSED_FMT --date @0"
236 AC_SUBST(DATE_FMT_CMD)
241 AC_MSG_CHECKING([for yelp-tools])
243 m4_ifdef([YELP_HELP_INIT],[
248 if test "x$have_yelp_tools" != "xyes"; then
251 AM_CONDITIONAL([HAVE_YELP_TOOLS],[test x$have_yelp_tools = xyes])
253 AC_CONFIG_FILES([Makefile
262 tests/gobject/Makefile
263 tests/gobject/src/Makefile
264 tests/gobject/docs/Makefile
265 tests/gobject/docs-tmpl/Makefile
267 tests/bugs/src/Makefile
268 tests/bugs/docs/Makefile
269 tests/annotations/Makefile
270 tests/annotations/src/Makefile
271 tests/annotations/docs/Makefile
273 tests/fail/src/Makefile
274 tests/fail/docs/Makefile
276 tests/empty/src/Makefile
277 tests/empty/docs/Makefile
280 dnl run chmod on these after parsing them.
281 AC_CONFIG_FILES([gtkdoc-check], [chmod +x gtkdoc-check])
282 AC_CONFIG_FILES([gtkdoc-depscan], [chmod +x gtkdoc-depscan])
283 AC_CONFIG_FILES([gtkdoc-fixxref], [chmod +x gtkdoc-fixxref])
284 dnl that would be nice, but would fail if perl is in a non-std path
285 dnl AC_CONFIG_FILES([gtkdoc-mkdb], [chmod +x gtkdoc-mkdb && perl -cwT gtkdoc-mkdb])
286 AC_CONFIG_FILES([gtkdoc-mkdb], [chmod +x gtkdoc-mkdb])
287 AC_CONFIG_FILES([gtkdoc-mkhtml], [chmod +x gtkdoc-mkhtml])
288 AC_CONFIG_FILES([gtkdoc-mkman], [chmod +x gtkdoc-mkman])
289 AC_CONFIG_FILES([gtkdoc-mkpdf], [chmod +x gtkdoc-mkpdf])
290 AC_CONFIG_FILES([gtkdoc-mktmpl], [chmod +x gtkdoc-mktmpl])
291 AC_CONFIG_FILES([gtkdoc-rebase], [chmod +x gtkdoc-rebase])
292 AC_CONFIG_FILES([gtkdoc-scan], [chmod +x gtkdoc-scan])
293 AC_CONFIG_FILES([gtkdoc-scangobj], [chmod +x gtkdoc-scangobj])
294 AC_CONFIG_FILES([gtkdoc-scanobj], [chmod +x gtkdoc-scanobj])
295 AC_CONFIG_FILES([gtkdocize], [chmod +x gtkdocize])
296 AC_CONFIG_FILES([tests/tools.sh], [chmod +x tests/tools.sh])
300 gtk-doc was configured with the following options:
301 ==================================================])
303 test "$PYTHON" != : \
304 && AC_MSG_NOTICE([** Python based tools enabled, using $PYTHON]) \
305 || AC_MSG_NOTICE([ Python based tools disabled])
307 && AC_MSG_NOTICE([** SGML support enabled, using $JADE]) \
308 || AC_MSG_NOTICE([ SGML support disabled, no jade processor available])
309 test -n "$DBLATEX$FOP" \
310 && AC_MSG_NOTICE([** XML PDF support enabled, using $DBLATEX$FOP]) \
311 || AC_MSG_NOTICE([ XML PDF support disabled, no dblatex or fop available])
312 test -n "$HIGHLIGHT" \
313 && AC_MSG_NOTICE([** Syntax highlighting of examples enabled, using $HIGHLIGHT]) \
314 || AC_MSG_NOTICE([ Syntax highlighting of examples disabled])
315 test "x$build_tests" != "xno" \
316 && AC_MSG_NOTICE([** Building regression tests]) \
317 || AC_MSG_NOTICE([ Skipping regression tests])
318 test "x$enable_debug" != "xno" \
319 && AC_MSG_NOTICE([** Debug tracing enabled]) \
320 || AC_MSG_NOTICE([ Debug tracing disabled])
321 test "x$enable_debug" != "xno" \
322 && AC_MSG_NOTICE([** Debug tracing enabled]) \
323 || AC_MSG_NOTICE([ Debug tracing disabled])
324 test "x$have_yelp_tools" != "xno" \
325 && AC_MSG_NOTICE([** Documentation enabled]) \
326 || AC_MSG_NOTICE([ Documentation disabled])