[pangomm] Reference external cairomm documentation

[Daniel Elstner <daniel src gnome org>]

commit 9e46e95724e7e08963c1e1c96c47a83fc167e3f4
Author: Daniel Elstner <daniel kitta gmail com>
Date:   Wed Aug 19 22:01:13 2009 +0200

    Reference external cairomm documentation
    
    * configure.ac (MM_ARG_WITH_TAGFILE_DOC): Specify cairomm-1.0.tag
    as Doxygen tag file dependency for links to the external reference
    documentation of cairomm.

 ChangeLog    |    8 ++++++++
 configure.ac |    1 +
 2 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index c5214da..cb538f7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2009-08-19  Daniel Elstner  <daniel kitta gmail com>
+
+	Reference external cairomm documentation
+
+	* configure.ac (MM_ARG_WITH_TAGFILE_DOC): Specify cairomm-1.0.tag
+	as Doxygen tag file dependency for links to the external reference
+	documentation of cairomm.
+
 2009-08-18  Daniel Elstner  <danielk openismus com>
 
 	Use parametric Doxygen alias @since{m,n}
diff --git a/configure.ac b/configure.ac
index 65c4833..4a31c6a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -50,6 +50,7 @@ MM_ARG_ENABLE_DOCUMENTATION
 MM_ARG_WITH_TAGFILE_DOC([libstdc++.tag], [mm-common-libstdc++])
 MM_ARG_WITH_TAGFILE_DOC([libsigc++-2.0.tag], [sigc++-2.0])
 MM_ARG_WITH_TAGFILE_DOC([glibmm-2.4.tag], [glibmm-2.4])
+MM_ARG_WITH_TAGFILE_DOC([cairomm-1.0.tag], [cairomm-1.0])
 
 AC_LANG([C++])
 MM_ARG_ENABLE_WARNINGS([PANGOMM_WXXFLAGS],