ENH: Pass dependent library search path to linker on some platforms.

  - Move runtime path ordering out of cmComputeLinkInformation
    into its own class cmOrderRuntimeDirectories.
  - Create an instance of cmOrderRuntimeDirectories for runtime
    path ordering and another instance for dependent library
    path ordering.
  - Replace CMAKE_DEPENDENT_SHARED_LIBRARY_MODE with explicit
    CMAKE_LINK_DEPENDENT_LIBRARY_FILES boolean.
  - Create CMAKE_LINK_DEPENDENT_LIBRARY_DIRS boolean.
  - Create variables to specify -rpath-link flags:
      CMAKE_SHARED_LIBRARY_RPATH_LINK_<LANG>_FLAG
      CMAKE_EXECUTABLE_RPATH_LINK_<LANG>_FLAG
  - Enable -rpath-link flag on Linux and QNX.
  - Documentation and error message updates

1 files changed, 9 insertions, 0 deletions

diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index 244c9e5..100b613 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -1605,6 +1605,15 @@ void cmLocalGenerator::OutputLinkLibraries(std::ostream& fout,
       }
     }
 
+  // Add the linker runtime search path if any.
+  std::string rpath_link = cli.GetRPathLinkString();
+  if(!cli.GetRPathLinkFlag().empty() && !rpath_link.empty())
+    {
+    fout << cli.GetRPathLinkFlag();
+    fout << this->EscapeForShell(rpath_link.c_str(), true);
+    fout << " ";
+    }
+
   // Add standard libraries for this language.
   std::string standardLibsVar = "CMAKE_";
   standardLibsVar += cli.GetLinkLanguage();