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CMake: Update for liblzma_*.map files and fix wrong common_w32res.rc dep.
The previous commit split liblzma.map into liblzma_linux.map and liblzma_generic.map. This commit updates the CMake build for those. common_w32res.rc dependency was listed under Linux/FreeBSD while obviously it belongs to Windows when building a DLL.
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1 changed files with 19 additions and 5 deletions
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@ -414,20 +414,34 @@ if(WIN32)
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# Add the Windows resource file for liblzma.dll.
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target_sources(liblzma PRIVATE src/liblzma/liblzma_w32res.rc)
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set_target_properties(liblzma PROPERTIES
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LINK_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/common/common_w32res.rc"
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)
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# Export the public API symbols with __declspec(dllexport).
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target_compile_definitions(liblzma PRIVATE DLL_EXPORT)
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else()
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# Disable __declspec(dllimport) when linking against static liblzma.
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target_compile_definitions(liblzma INTERFACE LZMA_API_STATIC)
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endif()
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elseif(CMAKE_SYSTEM_NAME MATCHES "^Linux$|^FreeBSD$")
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# Symbol versioning for shared liblzma. This doesn't affect static builds.
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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# GNU/Linux-specific symbol versioning for shared liblzma.
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# Note that adding link options doesn't affect static builds.
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target_compile_definitions(liblzma PRIVATE HAVE_SYMBOL_VERSIONS_LINUX)
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target_link_options(liblzma PRIVATE
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"-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/src/liblzma/liblzma.map"
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"-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/src/liblzma/liblzma_linux.map"
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)
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set_target_properties(liblzma PROPERTIES
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LINK_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/liblzma/liblzma.map"
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LINK_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/common/common_w32res.rc"
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LINK_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/liblzma/liblzma_linux.map"
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)
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elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
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# Symbol versioning for shared liblzma for non-GNU/Linux.
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# FIXME? What about Solaris?
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target_link_options(liblzma PRIVATE
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"-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/src/liblzma/liblzma_generic.map"
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)
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set_target_properties(liblzma PROPERTIES
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LINK_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/liblzma/liblzma_generic.map"
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)
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endif()
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