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diff -up cmake-2.8.11-rc4/Modules/FindLua52.cmake.lua-52 cmake-2.8.11-rc4/Modules/FindLua52.cmake
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--- cmake-2.8.11-rc4/Modules/FindLua52.cmake.lua-52 2013-05-13 09:41:15.221278404 -0400
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+++ cmake-2.8.11-rc4/Modules/FindLua52.cmake 2013-05-13 09:03:43.422233385 -0400
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@@ -0,0 +1,73 @@
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+# Locate Lua library
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+# This module defines
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+# LUA52_FOUND, if false, do not try to link to Lua
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+# LUA_LIBRARIES
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+# LUA_INCLUDE_DIR, where to find lua.h
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+# LUA_VERSION_STRING, the version of Lua found (since CMake 2.8.8)
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+#
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+# Note that the expected include convention is
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+# #include "lua.h"
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+# and not
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+# #include <lua/lua.h>
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+# This is because, the lua location is not standardized and may exist
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+# in locations other than lua/
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+
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+#=============================================================================
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+# Copyright 2007-2009 Kitware, Inc.
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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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+
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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/lua52 include/lua5.2 include/lua-5.2 include/lua include
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+ PATHS
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+ ~/Library/Frameworks
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+ /Library/Frameworks
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+ /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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+
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+find_library(LUA_LIBRARY
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+ NAMES lua52 lua5.2 lua-5.2 lua
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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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+ ~/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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+
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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 AND NOT BEOS)
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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()
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+ set( LUA_LIBRARIES "${LUA_LIBRARY}" CACHE STRING "Lua Libraries")
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+ endif()
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+endif()
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+
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+include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
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+# handle the QUIETLY and REQUIRED arguments and set LUA_FOUND to TRUE if
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+# all listed variables are TRUE
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+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Lua52
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+ REQUIRED_VARS LUA_LIBRARIES LUA_INCLUDE_DIR)
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+
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+mark_as_advanced(LUA_INCLUDE_DIR LUA_LIBRARIES LUA_LIBRARY LUA_MATH_LIBRARY)
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+
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