From 1fa1eb63cbb9ab966d2142f43838b1bd176f13d0 Mon Sep 17 00:00:00 2001
From: Sam Edwards <CFSworks@gmail.com>
Date: Sat, 2 Aug 2014 20:26:15 -0700
Subject: [PATCH] CMake: Don't use target_include_directories, it's not
 supported on CMake 2.8.4.

---
 cmake/macros/PackageConfig.cmake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cmake/macros/PackageConfig.cmake b/cmake/macros/PackageConfig.cmake
index 31a64d92e4..478cae0d61 100644
--- a/cmake/macros/PackageConfig.cmake
+++ b/cmake/macros/PackageConfig.cmake
@@ -127,7 +127,9 @@ macro(target_use_packages target)
 
   foreach(lib ${libs})
     if(HAVE_${lib})
-      target_include_directories("${target}" PUBLIC "${${lib}_INCLUDE_DIRS};${${lib}_INCLUDE_DIR}")
+      # N.B. target_include_directories is new in CMake 2.8.11; we target 2.8.4.
+      #target_include_directories("${target}" PUBLIC "${${lib}_INCLUDE_DIRS};${${lib}_INCLUDE_DIR}")
+      include_directories("${${lib}_INCLUDE_DIRS};${${lib}_INCLUDE_DIR}")
       if(_${lib}_LIBRARIES)
         target_link_libraries("${target}" ${_${lib}_LIBRARIES})
       else()