cmake_modules/FindLua.cmake
author nemo
Tue, 13 Mar 2012 12:10:48 -0400
changeset 6779 ccd8aecaff6d
parent 3145 a9af6bf223cf
child 6812 929b467c7277
permissions -rw-r--r--
Small tweak to return something more useful in the negative 0 case on dX
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# Find the Lua library
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#
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IF(WIN32)
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	SET(LUA_DEFAULT lua.dll)
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ELSE(WIN32)
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	IF(APPLE)
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		SET(LUA_DEFAULT lua)
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	ELSE(APPLE)
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		#locate the system's lua library
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		FIND_LIBRARY(LUA_DEFAULT NAMES lua51 lua5.1 lua-5.1 lua PATHS /lib /usr/lib /usr/local/lib /usr/pkg/lib)
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		IF(${LUA_DEFAULT} MATCHES "LUA_DEFAULT-NOTFOUND")
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			#UNSET(LUA_DEFAULT)
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			MESSAGE(FATAL_ERROR "Couldn't find Lua 5.1 library!")
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		ENDIF()
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		#remove the path (fpc doesn't like it - why?)
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		GET_FILENAME_COMPONENT(LUA_DEFAULT ${LUA_DEFAULT} NAME)
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	ENDIF(APPLE)
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ENDIF(WIN32)
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SET(LUA_LIBRARY ${LUA_DEFAULT} CACHE STRING "Lua library to link to; file name without path only!")
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#UNSET(LUA_DEFAULT)