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59 lines
1.7 KiB
CMake
59 lines
1.7 KiB
CMake
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# Locate LuaJIT library
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# This module defines
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# LUAJIT_FOUND, if false, do not try to link to Lua
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# luajit_INCLUDE_DIR, where to find lua.h
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# luajit_VERSION_STRING, the version of Lua found (since CMake 2.8.8)
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#
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# This module is similar to FindLua51.cmake except that it finds LuaJit instead.
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FIND_PATH(luajit_INCLUDE_DIR luajit.h
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HINTS
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$ENV{luajit_DIR}
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PATH_SUFFIXES include/luajit include/luajit-2.1 include/luajit-2.0 include/luajit-5_1-2.1 include/luajit-5_1-2.0 include
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PATHS
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~/Library/Frameworks
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/Library/Frameworks
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/sw # Fink
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/opt/local # DarwinPorts
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/opt/csw # Blastwave
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/opt
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)
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FIND_LIBRARY(luajit_LIBRARY
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NAMES luajit-5.1 lua51
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HINTS
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$ENV{luajit_DIR}
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PATH_SUFFIXES lib64 lib
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PATHS
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~/Library/Frameworks
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/Library/Frameworks
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/sw
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/opt/local
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/opt/csw
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/opt
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)
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IF(luajit_INCLUDE_DIR AND EXISTS "${luajit_INCLUDE_DIR}/luajit.h")
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FILE(STRINGS "${luajit_INCLUDE_DIR}/luajit.h" luajit_version_str REGEX "^#define[ \t]+luajit_RELEASE[ \t]+\"LuaJIT .+\"")
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STRING(REGEX REPLACE "^#define[ \t]+luajit_RELEASE[ \t]+\"LuaJIT ([^\"]+)\".*" "\\1" luajit_VERSION_STRING "${luajit_version_str}")
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UNSET(luajit_version_str)
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ENDIF()
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INCLUDE(FindPackageHandleStandardArgs)
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# handle the QUIETLY and REQUIRED arguments and set LUAJIT_FOUND to TRUE if
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# all listed variables are TRUE
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(luajit
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REQUIRED_VARS luajit_LIBRARY luajit_INCLUDE_DIR
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VERSION_VAR luajit_VERSION_STRING)
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if (NOT TARGET "luajit::luajit" AND luajit_FOUND)
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add_library(luajit::luajit UNKNOWN IMPORTED)
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set_target_properties(luajit::luajit PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${luajit_INCLUDE_DIR}")
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set_target_properties(luajit::luajit PROPERTIES
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IMPORTED_LOCATION "${luajit_LIBRARY}")
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endif()
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MARK_AS_ADVANCED(luajit_INCLUDE_DIR luajit_LIBRARY)
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