89 lines
2.4 KiB
CMake
89 lines
2.4 KiB
CMake
# Locate Lua library
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# This module defines
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# LUALIBS_FOUND
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# LUA_LIBRARIES
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# LUA_INCLUDE_DIR
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#
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#=============================================================================
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# Copyright 2007-2009 Kitware, Inc.
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# Copyright 2011 Peter Colberg
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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SET(MODLUA_VERSION $ENV{MODLUA_VERSION})
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SET(MODLUA_INCL_DIR $ENV{MODLUA_INCL_DIR})
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IF(MODLUA_VERSION AND MODLUA_INCL_DIR)
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SET(LUA_INCLUDE_DIR "${MODLUA_INCL_DIR}")
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FIND_LIBRARY(LUA_LIBRARY
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NAMES lua${MODLUA_VERSION}
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HINTS
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$ENV{LUA_DIR}
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PATH_SUFFIXES lib
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PATHS
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${LOCALBASE}
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)
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ELSE(MODLUA_VERSION AND MODLUA_INCL_DIR)
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FIND_PATH(LUA_INCLUDE_DIR lua.h
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HINTS
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$ENV{LUA_DIR}
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PATH_SUFFIXES include/lua-5.1 include/lua51 include/lua5.1 include/lua-5.2 include/lua52 include/lua5.2 include/lua include
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PATHS
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~/Library/Frameworks
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/Library/Frameworks
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/usr/local
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/usr
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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(LUA_LIBRARY
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NAMES lua5.1 lua51 lua-5.1 lua5.2 lua52 lua-5.2 lua
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HINTS
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$ENV{LUA_DIR}
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PATH_SUFFIXES lib64 lib
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PATHS
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~/Library/Frameworks
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/Library/Frameworks
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/usr/local
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/usr
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/sw
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/opt/local
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/opt/csw
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/opt
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)
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ENDIF(MODLUA_VERSION AND MODLUA_INCL_DIR)
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IF(LUA_LIBRARY)
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# include the math library for Unix
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IF(UNIX AND NOT APPLE)
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FIND_LIBRARY(LUA_MATH_LIBRARY m)
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SET(LUA_LIBRARIES "${LUA_LIBRARY};${LUA_MATH_LIBRARY}" CACHE STRING "Lua Libraries")
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# For Windows and Mac, don't need to explicitly include the math library
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ELSE(UNIX AND NOT APPLE)
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SET(LUA_LIBRARIES "${LUA_LIBRARY}" CACHE STRING "Lua Libraries")
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ENDIF(UNIX AND NOT APPLE)
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ENDIF(LUA_LIBRARY)
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INCLUDE(FindPackageHandleStandardArgs)
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# handle the QUIETLY and REQUIRED arguments and set LUALIBS_FOUND to TRUE if
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# all listed variables are TRUE
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(LuaLibs DEFAULT_MSG LUA_LIBRARIES LUA_INCLUDE_DIR)
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MARK_AS_ADVANCED(
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LUA_INCLUDE_DIR
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LUA_LIBRARIES
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LUA_LIBRARY
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LUA_MATH_LIBRARY
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)
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