From 80d53b6380d64d3bc2c13c6d2fcfe924d45c3d93 Mon Sep 17 00:00:00 2001
From: Owen Taylor <otaylor@redhat.com>
Date: Mon, 12 Feb 2001 20:27:30 +0000
Subject: Add check for gtk-doc version.

Mon Feb 12 15:01:38 2001  Owen Taylor  <otaylor@redhat.com>

	* configure.in (gtk_doc_min_version): Add check for
	gtk-doc version.
---
 configure.in | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 94b5f53c..02d9d43a 100644
--- a/configure.in
+++ b/configure.in
@@ -294,6 +294,22 @@ AC_SUBST(HTML_DIR)
 
 
 AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
+
+gtk_doc_min_version=0.6
+if $GTKDOC ; then 
+    gtk_doc_version=`gtkdoc-mkdb --version`
+    AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
+    if perl <<EOF ; then
+      exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
+            ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
+EOF
+      AC_MSG_RESULT(yes)
+   else
+      AC_MSG_RESULT(no)
+      GTKDOC=false
+   fi
+fi
+
 AM_CONDITIONAL(HAVE_GTK_DOC, $GTKDOC)
 AC_SUBST(HAVE_GTK_DOC)
 
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