Fix a code typo in PHP4 (patch FindPHP4_fix_typo.diff).

Thanks to Mathieu Malaterre for the patch.
Closes: #722475

debian/changelog

@@ -15,6 +15,8 @@ cmake (2.8.12-0r2) UNRELEASED; urgency=low
     (Closes: #710573)
   * Remove the whole emacs compiled directory rather than just .elc file.
     Thanks to Kevin Ryde. (Closes: #710572)
+  * Fix a code typo in PHP4 (patch FindPHP4_fix_typo.diff). Thanks to Mathieu
+    Malaterre for the patch. (Closes: #722475)
 
  -- Modestas Vainius <modax@debian.org>  Sun, 03 Nov 2013 12:28:06 +0200
 

debian/patches/FindPHP4_fix_typo.diff

@@ -0,0 +1,21 @@
+From: Mathieu Malaterre <malat@debian.org>
+Subject: Typo in PHP find module
+Forwarded: yes
+Origin: other
+Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=722475
+Reviewed-by: Modestas Vainius <modax@debian.org>
+
+There is a missing CACHE keyword which make the set() command produce improper
+result in FindPHP4
+
+--- a/Modules/FindPHP4.cmake
++++ b/Modules/FindPHP4.cmake
+@@ -40,7 +40,7 @@ if(PHP4_FOUND_INCLUDE_PATH)
+   foreach(php4_path Zend main TSRM)
+     set(php4_paths ${php4_paths} "${PHP4_FOUND_INCLUDE_PATH}/${php4_path}")
+   endforeach()
+-  set(PHP4_INCLUDE_PATH "${php4_paths}" INTERNAL "PHP4 include paths")
++  set(PHP4_INCLUDE_PATH "${php4_paths}" CACHE INTERNAL "PHP4 include paths")
+ endif()
+ 
+ find_program(PHP4_EXECUTABLE NAMES php4 php )

debian/patches/series

@@ -3,3 +3,4 @@ multiarch_findgtk2_fix.diff
 install_to_multiarch_libdir_on_kfreebsd_hurd.diff
 multiarch-python-include-dirs.diff
 qt_import_dir_variable.diff
+FindPHP4_fix_typo.diff