[Beignet] [PATCH v2] cmake: Fix linking with LLVM/Terminfo

[Zhigang Gong]

LGTM, will push latter, thanks.

On Thu, Feb 13, 2014 at 11:16:35AM +0400, Igor Gnatenko wrote:
> DEBUG: [  9%] Building CXX object backend/src/CMakeFiles/gbe_bin_generater.dir/gbe_bin_generater.cpp.o
> DEBUG: Linking CXX executable gbe_bin_generater
> DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In function `llvm::sys::Process::FileDescriptorHasColors(int)':
> DEBUG: (.text+0x717): undefined reference to `setupterm'
> DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In function `llvm::sys::Process::FileDescriptorHasColors(int)':
> DEBUG: (.text+0x727): undefined reference to `tigetnum'
> DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In function `llvm::sys::Process::FileDescriptorHasColors(int)':
> DEBUG: (.text+0x730): undefined reference to `set_curterm'
> DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In function `llvm::sys::Process::FileDescriptorHasColors(int)':
> DEBUG: (.text+0x738): undefined reference to `del_curterm'
> 
> Signed-off-by: Igor Gnatenko <i.gnatenko.brain at gmail.com>
> ---
>  backend/src/CMakeLists.txt | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/backend/src/CMakeLists.txt b/backend/src/CMakeLists.txt
> index 33494a0..6db4a2a 100644
> --- a/backend/src/CMakeLists.txt
> +++ b/backend/src/CMakeLists.txt
> @@ -188,6 +188,10 @@ target_link_libraries(
>                        ${CMAKE_THREAD_LIBS_INIT}
>                        ${CMAKE_DL_LIBS})
>  
> +if (LLVM_VERSION_NODOT VERSION_EQUAL 34)
> +  target_link_libraries(gbe tinfo)
> +endif(LLVM_VERSION_NODOT VERSION_EQUAL 34)
> +
>  link_directories (${LLVM_LIBRARY_DIR})
>  ADD_EXECUTABLE(gbe_bin_generater gbe_bin_generater.cpp)
>  TARGET_LINK_LIBRARIES(gbe_bin_generater gbe)
> -- 
> 1.8.5.3
> 
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