CMake: Create thin archives on Linux
This significantly reduces unnecessary disk writes and space usage when building Citra. libcore.a is now only ~1MB rather than several hundred megabytes.
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@ -77,6 +77,15 @@ else()
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add_compile_options("-static")
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endif()
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endif()
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if(CMAKE_SYSTEM_NAME STREQUAL "Linux" OR MINGW)
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# GNU ar: Create thin archive files.
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# Requires binutils-2.19 or later.
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set(CMAKE_C_ARCHIVE_CREATE "<CMAKE_AR> qcTP <TARGET> <LINK_FLAGS> <OBJECTS>")
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set(CMAKE_C_ARCHIVE_APPEND "<CMAKE_AR> qTP <TARGET> <LINK_FLAGS> <OBJECTS>")
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set(CMAKE_CXX_ARCHIVE_CREATE "<CMAKE_AR> qcTP <TARGET> <LINK_FLAGS> <OBJECTS>")
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set(CMAKE_CXX_ARCHIVE_APPEND "<CMAKE_AR> qTP <TARGET> <LINK_FLAGS> <OBJECTS>")
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endif()
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endif()
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add_subdirectory(common)
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