[evolution-data-server/gnome-3-24] Allow overwrite of CMAKE_SKIP_RPATH variable

[Milan Crha <mcrha src gnome org>]

commit ae7132e46ad14c7b9000c5f899e1a435c5bde7e8
Author: Milan Crha <mcrha redhat com>
Date:   Thu Jun 15 13:54:10 2017 +0200

    Allow overwrite of CMAKE_SKIP_RPATH variable

 CMakeLists.txt |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d3f631a..bea456b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -127,7 +127,7 @@ set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 # Packagers might want to need different settings for the RPATH related things
 # From experience, especially CMAKE_BUILD_WITH_INSTALL_RPATH might need to be
 # switched to ON, if CMake fails to set the right values during make install
-set(CMAKE_SKIP_RPATH OFF)
+set(CMAKE_SKIP_RPATH OFF CACHE BOOL INTERNAL)
 set(CMAKE_SKIP_BUILD_RPATH OFF CACHE BOOL INTERNAL)
 set(CMAKE_BUILD_WITH_INSTALL_RPATH OFF CACHE BOOL INTERNAL)
 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH ON CACHE BOOL INTERNAL)