72 lines
1.8 KiB
CMake
72 lines
1.8 KiB
CMake
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# Copyright (c) 2013 Martin Felis <martin@fysx.org>
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# License: Public Domain (Unlicense: http://unlicense.org/)
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# Modified by Edvin "Lego3" Linge for the CorsixTH project.
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#
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# Try to find Lua or LuaJIT depending on the variable WITH_LUAJIT.
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# Sets the following variables:
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# LUA_FOUND
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# LUA_INCLUDE_DIR
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# LUA_LIBRARY
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#
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# Use it in a CMakeLists.txt script as:
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#
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# OPTION (WITH_LUAJIT "Use LuaJIT instead of default Lua" OFF)
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# UNSET(LUA_FOUND CACHE)
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# UNSET(LUA_INCLUDE_DIR CACHE)
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# UNSET(LUA_LIBRARY CACHE)
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# FIND_PACKAGE (Lua REQUIRED)
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SET (LUA_FOUND FALSE)
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SET (LUA_LIBRARIES)
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SET (LUA_INTERPRETER_TYPE "Lua5.1")
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SET (LUA_LIBRARY_NAME lua5.1 lua51 lua lua-5.1)
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SET (LUA_INCLUDE_DIRS include/lua5.1 include/lua51 include/lua include/lua-5.1 include)
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FIND_PATH (LUA_INCLUDE_DIR lua.h
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HINTS
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ENV LUA_DIR
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PATH_SUFFIXES ${LUA_INCLUDE_DIRS}
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PATHS
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/opt/local
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/usr/local
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/usr
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/opt
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/sw
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~/Library/Frameworks
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/Library/Frameworks
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)
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FIND_LIBRARY (LUA_LIBRARY NAMES ${LUA_LIBRARY_NAME}
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HINTS
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ENV LUA_DIR
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PATH_SUFFIXES lib
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PATHS
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/usr
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/usr/local
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/opt/local
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/opt
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/sw
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~/Library/Frameworks
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/Library/Frameworks
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)
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IF (LUA_INCLUDE_DIR AND LUA_LIBRARY)
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SET (LUA_FOUND TRUE)
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SET (LUA_LIBRARIES ${LUA_LIBRARY})
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ENDIF (LUA_INCLUDE_DIR AND LUA_LIBRARY)
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IF (LUA_FOUND)
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IF (NOT Lua_FIND_QUIETLY)
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MESSAGE(STATUS "Found ${LUA_INTERPRETER_TYPE} library: ${LUA_LIBRARY}")
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ENDIF (NOT Lua_FIND_QUIETLY)
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ELSE (LUA_FOUND)
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IF (Lua_FIND_REQUIRED)
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MESSAGE(FATAL_ERROR "Could not find ${LUA_INTERPRETER_TYPE}")
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ENDIF (Lua_FIND_REQUIRED)
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ENDIF (LUA_FOUND)
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INCLUDE(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Lua DEFAULT_MSG LUA_LIBRARY LUA_INCLUDE_DIR)
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MARK_AS_ADVANCED ( LUA_INCLUDE_DIR LUA_LIBRARY)
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