kde4libs (4:4.4.5-2+squeeze3) 09_disable_usr_lib_install_rpath.diff

From: Alexander Neundorf <neundorf@kde.org>
From: Modestas Vainius <modax@debian.org>
Subject: don't set the install RPATH to LIB_INSTALL_DIR
 don't set the install RPATH to LIB_INSTALL_DIR if LIB_INSTALL_DIR is one of
 the standard system link directories, like e.g. /usr/lib (which are listed in
 CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES, which is set in
 Modules/Platform/UnixPaths.cmake).
 .
 Also drop custom INSTALL_RPATHs in kdewidgets/CMakeLists.txt.
Forwarded: yes
Origin: backport, http://websvn.kde.org/?view=revision&revision=1124215
Last-Update: 2010-06-23

--- a/cmake/modules/FindKDE4Internal.cmake
+++ b/cmake/modules/FindKDE4Internal.cmake
@@ -943,8 +943,14 @@ if (UNIX)
    if (APPLE)
       set(CMAKE_INSTALL_NAME_DIR ${LIB_INSTALL_DIR})
    else (APPLE)
-      # add our LIB_INSTALL_DIR to the RPATH and use the RPATH figured out by cmake when compiling
-      set(CMAKE_INSTALL_RPATH ${LIB_INSTALL_DIR} )
+      # add our LIB_INSTALL_DIR to the RPATH (but only when it is not one of the standard system link
+      # directories listed in CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES) and use the RPATH figured out by cmake when compiling
+
+      list(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${LIB_INSTALL_DIR}" _isSystemLibDir)
+      if("${_isSystemLibDir}" STREQUAL "-1")
+         set(CMAKE_INSTALL_RPATH "${LIB_INSTALL_DIR}")
+      endif("${_isSystemLibDir}" STREQUAL "-1")
+
       set(CMAKE_SKIP_BUILD_RPATH FALSE)
       set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
       set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
--- a/kdewidgets/CMakeLists.txt
+++ b/kdewidgets/CMakeLists.txt
@@ -51,7 +51,6 @@ if(NOT WIN32)
                                    INSTALL_RPATH_USE_LINK_PATH TRUE
                                    SKIP_BUILD_RPATH TRUE
                                    BUILD_WITH_INSTALL_RPATH TRUE
-                                   INSTALL_RPATH ${LIB_INSTALL_DIR}
                        )
 endif(NOT WIN32)
 
@@ -86,7 +85,6 @@ if (QT_QT3SUPPORT_FOUND)
                                    INSTALL_RPATH_USE_LINK_PATH TRUE
                                    SKIP_BUILD_RPATH TRUE
                                    BUILD_WITH_INSTALL_RPATH TRUE
-                                   INSTALL_RPATH ${LIB_INSTALL_DIR}
                            )
    endif(NOT WIN32)