Add check for gtk-doc version.

Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>

	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
diff --git a/ChangeLog b/ChangeLog
index ac1d7fd..860f836 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/ChangeLog.pre-2-0 b/ChangeLog.pre-2-0
index ac1d7fd..860f836 100644
--- a/ChangeLog.pre-2-0
+++ b/ChangeLog.pre-2-0
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/ChangeLog.pre-2-10 b/ChangeLog.pre-2-10
index ac1d7fd..860f836 100644
--- a/ChangeLog.pre-2-10
+++ b/ChangeLog.pre-2-10
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/ChangeLog.pre-2-12 b/ChangeLog.pre-2-12
index ac1d7fd..860f836 100644
--- a/ChangeLog.pre-2-12
+++ b/ChangeLog.pre-2-12
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/ChangeLog.pre-2-2 b/ChangeLog.pre-2-2
index ac1d7fd..860f836 100644
--- a/ChangeLog.pre-2-2
+++ b/ChangeLog.pre-2-2
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/ChangeLog.pre-2-4 b/ChangeLog.pre-2-4
index ac1d7fd..860f836 100644
--- a/ChangeLog.pre-2-4
+++ b/ChangeLog.pre-2-4
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/ChangeLog.pre-2-6 b/ChangeLog.pre-2-6
index ac1d7fd..860f836 100644
--- a/ChangeLog.pre-2-6
+++ b/ChangeLog.pre-2-6
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/ChangeLog.pre-2-8 b/ChangeLog.pre-2-8
index ac1d7fd..860f836 100644
--- a/ChangeLog.pre-2-8
+++ b/ChangeLog.pre-2-8
@@ -1,3 +1,7 @@
+Mon Feb 12 15:01:09 2001  Owen Taylor  <otaylor@redhat.com>
+
+	* configure.in (gtk_doc_min_version): Add check for gtk-doc version.
+
 2001-02-10  Tor Lillqvist  <tml@iki.fi>
 
 	* gtypes.h
diff --git a/configure.in b/configure.in
index 0baf1ee..d5105ca 100644
--- a/configure.in
+++ b/configure.in
@@ -1264,8 +1264,23 @@
 
 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)