[gtkmm/gtkmm-2-24] Allow discovery of the installed m4 files.

[Murray Cumming <murrayc src gnome org>]

commit c413fe56dc0a079bf373246758cfbcd570d31167
Author: Murray Cumming <murrayc murrayc com>
Date:   Thu Jan 27 14:59:33 2011 +0100

    Allow discovery of the installed m4 files.
    
    * gtk/gtkmm.pc.in: Add gmmprocm4dir, as we do in gtkmm 3,
    because gtkmm-2.4 could be using the same newer glibmm that makes this
    necessary.

 ChangeLog       |   10 +++++++++-
 gtk/gtkmm.pc.in |    2 ++
 2 files changed, 11 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index c5833e2..e01cd6e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,12 @@
-2011-01-27  Murray Cumming  <murrayc murrayc-desktop>
+2011-01-27  Murray Cumming  <murrayc murrayc com>
+
+	Allow discovery of the installed m4 files.
+
+	* gtk/gtkmm.pc.in: Add gmmprocm4dir, as we do in gtkmm 3, 
+	because gtkmm-2.4 could be using the same newer glibmm that makes this 
+	necessary.
+
+2011-01-27  Murray Cumming  <murrayc murrayc com>
 
 	reviewed by: <delete if not using a buddy>
 
diff --git a/gtk/gtkmm.pc.in b/gtk/gtkmm.pc.in
index 93607bf..33bcf5c 100644
--- a/gtk/gtkmm.pc.in
+++ b/gtk/gtkmm.pc.in
@@ -5,6 +5,8 @@ datarootdir= datarootdir@
 datadir= datadir@
 includedir= includedir@
 
+gmmprocm4dir=${libdir}/@GTKMM_MODULE_NAME@/proc/m4
+
 docdir=${datarootdir}/doc/@GTKMM_MODULE_NAME@
 doxytagfile=${docdir}/reference/@GTKMM_MODULE_NAME  tag
 htmlrefdir=${docdir}/reference/html