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59 lines
1.9 KiB
CMake
59 lines
1.9 KiB
CMake
#
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# OSXTBBInstallNameChange.cmake
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# cmake/externals/tbb
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#
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# Copyright 2015 High Fidelity, Inc.
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# Created by Stephen Birarda on February 20, 2014
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#
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# Distributed under the Apache License, Version 2.0.
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# See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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#
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# first find the so files in the source dir
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set(_TBB_LIBRARY_DIR ${CMAKE_CURRENT_SOURCE_DIR}/lib/libc++)
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file(GLOB_RECURSE _TBB_LIBRARIES "${_TBB_LIBRARY_DIR}/*.dylib")
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# raise an error if we found none
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if (NOT _TBB_LIBRARIES)
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message(FATAL_ERROR "Did not find any TBB libraries")
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endif ()
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# find the install_name_tool command
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find_program(INSTALL_NAME_TOOL_COMMAND NAMES install_name_tool DOC "Path to the install_name_tool command")
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# find the lipo command
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find_program(LIPO_COMMAND NAMES lipo DOC "Path to the lipo command")
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# enumerate the libraries
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foreach(_TBB_LIBRARY ${_TBB_LIBRARIES})
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get_filename_component(_TBB_LIBRARY_FILENAME ${_TBB_LIBRARY} NAME)
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set(_LIPO_ARGS -remove i386 ${_TBB_LIBRARY_FILENAME} -output ${_TBB_LIBRARY_FILENAME})
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message(STATUS "${LIPO_COMMAND} ${_LIPO_ARGS}")
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# first we use lipo to remove i386 from each dylib
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execute_process(
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COMMAND ${LIPO_COMMAND} ${_LIPO_ARGS}
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WORKING_DIRECTORY ${_TBB_LIBRARY_DIR}
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ERROR_VARIABLE _LIPO_ERROR
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)
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if (_LIPO_ERROR)
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message(FATAL_ERROR "There was an error removing i386 for ${_TBB_LIBRARY_FILENAME} - ${_LIPO_ERROR}")
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endif ()
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set(_INSTALL_NAME_ARGS ${INSTALL_NAME_TOOL_COMMAND} -id ${_TBB_LIBRARY} ${_TBB_LIBRARY_FILENAME})
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message(STATUS "${INSTALL_NAME_COMMAND} ${_INSTALL_NAME_ARGS}")
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execute_process(
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COMMAND ${INSTALL_NAME_COMMAND} ${_INSTALL_NAME_ARGS}
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WORKING_DIRECTORY ${_TBB_LIBRARY_DIR}
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ERROR_VARIABLE _INSTALL_NAME_ERROR
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)
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if (_INSTALL_NAME_ERROR)
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message(FATAL_ERROR "There was an error changing install name for ${_TBB_LIBRARY_FILENAME} - ${_INSTALL_NAME_ERROR}")
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endif ()
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endforeach()
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