[CMake] problem with mac linker flags

[Cochran, Bill]

I was wondering if anyone has seen a problem like this before.  It appears cmake is not passing arguments to the linker correctly.


    ===============
    Configuring AMP
    ===============
    -- The C compiler identification is GNU
    -- The CXX compiler identification is GNU
    -- Checking whether C compiler has -isysroot
    -- Checking whether C compiler has -isysroot - yes
    -- Checking whether C compiler supports OSX deployment target flag
    -- Checking whether C compiler supports OSX deployment target flag - yes
    -- Check for working C compiler: /opt/openmpi-1.3.2-gcc-4.6-debug/bin/mpicc
    -- Check for working C compiler: /opt/openmpi-1.3.2-gcc-4.6-debug/bin/mpicc -- broken
    CMake Error at /:opt:cmake/CMake 2.8-3.app/Contents/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:52 (MESSAGE):
      The C compiler "/opt/openmpi-1.3.2-gcc-4.6-debug/bin/mpicc" is not able to
      compile a simple test program.
      It fails with the following output:
       Change Dir: /Users/zfw/repository/amp/build/debug/CMakeFiles/CMakeTmp
      Run Build Command:/usr/bin/make "cmTryCompileExec/fast"

- Ignored:
      /usr/bin/make -f CMakeFiles/cmTryCompileExec.dir/build.make
      CMakeFiles/cmTryCompileExec.dir/build

      "/:opt:cmake/CMake 2.8-3.app/Contents/bin/cmake" -E cmake_progress_report
      /Users/zfw/repository/amp/build/debug/CMakeFiles/CMakeTmp/CMakeFiles 1

      Building C object CMakeFiles/cmTryCompileExec.dir/testCCompiler.c.o

      /opt/openmpi-1.3.2-gcc-4.6-debug/bin/mpicc -o
      CMakeFiles/cmTryCompileExec.dir/testCCompiler.c.o -c
      /Users/zfw/repository/amp/build/debug/CMakeFiles/CMakeTmp/testCCompiler.c

      Linking C executable cmTryCompileExec

      "/:opt:cmake/CMake 2.8-3.app/Contents/bin/cmake" -E cmake_link_script
      CMakeFiles/cmTryCompileExec.dir/link.txt --verbose=1

      /opt/openmpi-1.3.2-gcc-4.6-debug/bin/mpicc -Wl,-search_paths_first
      -headerpad_max_install_names
      CMakeFiles/cmTryCompileExec.dir/testCCompiler.c.o -o cmTryCompileExec

      gcc: error: unrecognized option '-h'

      make[1]: *** [cmTryCompileExec] Error 1

      make: *** [cmTryCompileExec/fast] Error 2





      CMake will not be able to correctly generate this project.
    Call Stack (most recent call first):
      CMakeLists.txt:17 (PROJECT)


    -- Configuring incomplete, errors occurred!


    For some reason, the linker flag ?headerpad_max_install_names is not being prefixed with ?Wl,.  Any thoughts?

    Bill