[libcxx] r210577 - fixes duplicate header installation

[İsmail Dönmez]

Hi this is on Linux x86-64, cmake line is:


CC=/opt/clang/bin/clang CXX=/opt/clang/bin/clang++ \
 cmake -DLIBCXX_CXX_ABI=libcxxabi
-DLIBCXX_LIBCXXABI_INCLUDE_PATHS="/usr/include" \
 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr .

cxxabi.h lives in /usr/include/cxxabi.h



On Wed, Jun 11, 2014 at 9:29 PM, David Fang <fang at csl.cornell.edu> wrote:

> Hi Ismail,
>
>         Can you show us your cmake options? or attach a CMakeCache.txt
> file?  Where does your cxxabi.h live on your system?  What is your system?
>
> David
>
>
> On Wed, 11 Jun 2014, smail Dönmez wrote:
>
>  Hi,
>>
>> This breaks build:
>>
>> Install the project...
>> -- Install configuration: "Release"
>> CMake Error at cmake_install.cmake:36 (file):
>>   file INSTALL cannot find
>>   "/home/abuild/rpmbuild/BUILD/libcxx/build/include//cxxabi.h"
>>
>>
>>
>> On Tue, Jun 10, 2014 at 11:26 PM, David Fang <fang at csl.cornell.edu>
>> wrote:
>>
>>  Author: fangism
>>> Date: Tue Jun 10 15:26:54 2014
>>> New Revision: 210577
>>>
>>> URL: http://llvm.org/viewvc/llvm-project?rev=210577&view=rev
>>> Log:
>>> fixes duplicate header installation
>>> http://llvm.org/bugs/show_bug.cgi?id=18681
>>> Patch by Ryuta Suzuki <oroppas gmail com>
>>>
>>> Modified:
>>>     libcxx/trunk/CMakeLists.txt
>>>
>>> Modified: libcxx/trunk/CMakeLists.txt
>>> URL:
>>> http://llvm.org/viewvc/llvm-project/libcxx/trunk/
>>> CMakeLists.txt?rev=210577&r1=210576&r2=210577&view=diff
>>>
>>> ============================================================
>>> ==================
>>> --- libcxx/trunk/CMakeLists.txt (original)
>>> +++ libcxx/trunk/CMakeLists.txt Tue Jun 10 15:26:54 2014
>>> @@ -123,13 +123,9 @@ macro(setup_abi_lib abipathvar abidefine
>>>        message(FATAL_ERROR "Failed to find ${fpath}")
>>>      endif()
>>>    endforeach()
>>> -  add_custom_target(abilib_headers DEPENDS ${LIBCXX_CXX_ABI_DEPS})
>>> -  set(LIBCXX_CXX_ABI_DEPS abilib_headers)
>>>    include_directories("${CMAKE_BINARY_DIR}/include")
>>> -  install(DIRECTORY "${CMAKE_BINARY_DIR}/include/"
>>> +  install(FILES ${LIBCXX_CXX_ABI_DEPS}
>>>      DESTINATION include/c++/v1
>>> -    FILES_MATCHING
>>> -    PATTERN "*"
>>>      )
>>>  endmacro()
>>>
>>>
>>>
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>>>
>>>
>>
> --
> David Fang
> http://www.csl.cornell.edu/~fang/
>
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