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authorAleksander Morgado <aleksander@aleksander.es>2017-09-14 07:02:11 -0700
committerAleksander Morgado <aleksander@aleksander.es>2017-09-14 07:02:16 -0700
commit0cd2280bf5912c84f817e4a0b1c5a889ac65583b (patch)
tree8ee68eed90b08488c4eb5a08ff1b8858c0387cad
parent7becf366e78a71778232ca636f7677bd00ea2a00 (diff)
build: add missing gtk-doc.m4
-rw-r--r--m4/gtk-doc.m488
1 files changed, 88 insertions, 0 deletions
diff --git a/m4/gtk-doc.m4 b/m4/gtk-doc.m4
new file mode 100644
index 0000000..3675543
--- /dev/null
+++ b/m4/gtk-doc.m4
@@ -0,0 +1,88 @@
+dnl -*- mode: autoconf -*-
+
+# serial 2
+
+dnl Usage:
+dnl GTK_DOC_CHECK([minimum-gtk-doc-version])
+AC_DEFUN([GTK_DOC_CHECK],
+[
+ AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+ AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
+ AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
+
+ ifelse([$1],[],[gtk_doc_requires="gtk-doc"],[gtk_doc_requires="gtk-doc >= $1"])
+ AC_MSG_CHECKING([for gtk-doc])
+ PKG_CHECK_EXISTS([$gtk_doc_requires],[have_gtk_doc=yes],[have_gtk_doc=no])
+ AC_MSG_RESULT($have_gtk_doc)
+
+ if test "$have_gtk_doc" = "no"; then
+ AC_MSG_WARN([
+ You will not be able to create source packages with 'make dist'
+ because $gtk_doc_requires is not found.])
+ fi
+
+ dnl check for tools we added during development
+ dnl Use AC_CHECK_PROG to avoid the check target using an absolute path that
+ dnl may not be writable by the user. Currently, automake requires that the
+ dnl test name must end in '.test'.
+ dnl https://bugzilla.gnome.org/show_bug.cgi?id=701638
+ AC_CHECK_PROG([GTKDOC_CHECK],[gtkdoc-check],[gtkdoc-check.test])
+ AC_PATH_PROG([GTKDOC_CHECK_PATH],[gtkdoc-check])
+ AC_PATH_PROGS([GTKDOC_REBASE],[gtkdoc-rebase],[true])
+ AC_PATH_PROG([GTKDOC_MKPDF],[gtkdoc-mkpdf])
+
+ dnl for overriding the documentation installation directory
+ AC_ARG_WITH([html-dir],
+ AS_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),,
+ [with_html_dir='${datadir}/gtk-doc/html'])
+ HTML_DIR="$with_html_dir"
+ AC_SUBST([HTML_DIR])
+
+ dnl enable/disable documentation building
+ AC_ARG_ENABLE([gtk-doc],
+ AS_HELP_STRING([--enable-gtk-doc],
+ [use gtk-doc to build documentation [[default=no]]]),,
+ [enable_gtk_doc=no])
+
+ AC_MSG_CHECKING([whether to build gtk-doc documentation])
+ AC_MSG_RESULT($enable_gtk_doc)
+
+ if test "x$enable_gtk_doc" = "xyes" && test "$have_gtk_doc" = "no"; then
+ AC_MSG_ERROR([
+ You must have $gtk_doc_requires installed to build documentation for
+ $PACKAGE_NAME. Please install gtk-doc or disable building the
+ documentation by adding '--disable-gtk-doc' to '[$]0'.])
+ fi
+
+ dnl don't check for glib if we build glib
+ if test "x$PACKAGE_NAME" != "xglib"; then
+ dnl don't fail if someone does not have glib
+ PKG_CHECK_MODULES(GTKDOC_DEPS, glib-2.0 >= 2.10.0 gobject-2.0 >= 2.10.0,,[:])
+ fi
+
+ dnl enable/disable output formats
+ AC_ARG_ENABLE([gtk-doc-html],
+ AS_HELP_STRING([--enable-gtk-doc-html],
+ [build documentation in html format [[default=yes]]]),,
+ [enable_gtk_doc_html=yes])
+ AC_ARG_ENABLE([gtk-doc-pdf],
+ AS_HELP_STRING([--enable-gtk-doc-pdf],
+ [build documentation in pdf format [[default=no]]]),,
+ [enable_gtk_doc_pdf=no])
+
+ if test -z "$GTKDOC_MKPDF"; then
+ enable_gtk_doc_pdf=no
+ fi
+
+ if test -z "$AM_DEFAULT_VERBOSITY"; then
+ AM_DEFAULT_VERBOSITY=1
+ fi
+ AC_SUBST([AM_DEFAULT_VERBOSITY])
+
+ AM_CONDITIONAL([HAVE_GTK_DOC], [test x$have_gtk_doc = xyes])
+ AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes])
+ AM_CONDITIONAL([GTK_DOC_BUILD_HTML], [test x$enable_gtk_doc_html = xyes])
+ AM_CONDITIONAL([GTK_DOC_BUILD_PDF], [test x$enable_gtk_doc_pdf = xyes])
+ AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"])
+ AM_CONDITIONAL([GTK_DOC_USE_REBASE], [test -n "$GTKDOC_REBASE"])
+])