Make FindGTK2.cmake work with Debian multiarch.

Implemented in the patch multiarch_findgtk2_fix.diff.
(LP: #751940)

debian/changelog

@@ -15,6 +15,8 @@ cmake (2.8.4+dfsg.1-3) UNRELEASED; urgency=low
     job in majority of cases. Also require dpkg-dev >= 1.16 at both build
     time (Build-Depends) and runtime (cmake Depends) because the patch needs
     dpkg-architecture -qDEB_HOST_MULTIARCH. (Closes: #618932)
+  * Make FindGTK2.cmake work with Debian multiarch
+    (patch multiarch_findgtk2_fix.diff). (LP: #751940)
 
  -- Modestas Vainius <modax@debian.org>  Fri, 04 Mar 2011 22:38:25 +0200
 

debian/patches/multiarch_findgtk2_fix.diff

@@ -0,0 +1,22 @@
+From: Modestas Vainius <modax@debian.org>
+Subject: Make FindGTK2.cmake work with Debian multiarch
+Bug: http://www.cmake.org/Bug/view.php?id=12049
+Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=618932#24
+Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/cmake/+bug/751940
+Origin: vendor
+Forwarded: no
+Last-Update: 2011-06-07
+
+Fix FindGTK2.cmake to work with Debian/Ubuntu multiarch library paths. The
+patch depends on multiarch_library_directory_hack.diff patch.
+
+--- a/Modules/FindGTK2.cmake
++++ b/Modules/FindGTK2.cmake
+@@ -185,6 +185,7 @@ function(_GTK2_FIND_INCLUDE_DIR _var _hd
+ 
+     find_path(${_var} ${_hdr}
+         PATHS
++            /usr/lib/${CMAKE_ARCH_TRIPLET}
+             /usr/local/lib64
+             /usr/local/lib
+             /usr/lib64

debian/patches/series

@@ -3,3 +3,4 @@ FindBoost_add_-lpthread_#563479.diff
 backport_test_order_fix.diff
 screen-256color-bce.diff
 multiarch_library_directory_hack.diff
+multiarch_findgtk2_fix.diff