[llvm] r200812 - [CMake] Deliberately get all LLVM library dependencies for standalone builds.

[NAKAMURA Takumi]

Oh sorry, it should've required enhancement to LLVMConfig.cmake export
stuff. Thanks, Jordan.

2014-02-05 Jordan Rose <jordan_rose at apple.com>:
> Author: jrose
> Date: Tue Feb  4 18:02:42 2014
> New Revision: 200812
>
> URL: http://llvm.org/viewvc/llvm-project?rev=200812&view=rev
> Log:
> [CMake] Deliberately get all LLVM library dependencies for standalone builds.
>
> CMake won't expand the dependency graph for us if the dependencies are in
> another project, which leads to link errors in the standalone build.
> This is a refinement of r200765.
>
> Modified:
>     llvm/trunk/cmake/modules/LLVM-Config.cmake
>
> Modified: llvm/trunk/cmake/modules/LLVM-Config.cmake
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/modules/LLVM-Config.cmake?rev=200812&r1=200811&r2=200812&view=diff
> ==============================================================================
> --- llvm/trunk/cmake/modules/LLVM-Config.cmake (original)
> +++ llvm/trunk/cmake/modules/LLVM-Config.cmake Tue Feb  4 18:02:42 2014
> @@ -62,7 +62,13 @@ endmacro(llvm_config)
>  function(explicit_llvm_config executable)
>    set( link_components ${ARGN} )
>
> -  llvm_map_components_to_libnames(LIBRARIES ${link_components})
> +  # Check for out-of-tree builds.
> +  if(PROJECT_NAME STREQUAL "LLVM")
> +    llvm_map_components_to_libnames(LIBRARIES ${link_components})
> +  else()
> +    explicit_map_components_to_libraries(LIBRARIES ${link_components})
> +  endif()
> +
>    target_link_libraries(${executable} ${LIBRARIES})
>  endfunction(explicit_llvm_config)
>
>
>
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