mirror of https://git.tukaani.org/xz.git
CMake: Keep existing options in LIBS when adding -lrt
This makes no difference yet because -lrt is currently the only option that might be added to LIBS.
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@ -287,7 +287,7 @@ if(NOT HAVE_CLOCK_GETTIME)
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# CMAKE_REQUIRED_LIBRARIES for further tests too.
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# CMAKE_REQUIRED_LIBRARIES for further tests too.
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if(HAVE_CLOCK_GETTIME_LIBRT)
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if(HAVE_CLOCK_GETTIME_LIBRT)
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link_libraries(rt)
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link_libraries(rt)
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set(LIBS "-lrt") # For liblzma.pc
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set(LIBS "-lrt ${LIBS}") # For liblzma.pc
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else()
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else()
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list(REMOVE_AT CMAKE_REQUIRED_LIBRARIES 0)
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list(REMOVE_AT CMAKE_REQUIRED_LIBRARIES 0)
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endif()
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endif()
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