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Diffstat (limited to 'share/cmake-3.2/Modules/FindLua.cmake')
| -rwxr-xr-x | share/cmake-3.2/Modules/FindLua.cmake | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/share/cmake-3.2/Modules/FindLua.cmake b/share/cmake-3.2/Modules/FindLua.cmake deleted file mode 100755 index 731f5f2..0000000 --- a/share/cmake-3.2/Modules/FindLua.cmake +++ /dev/null @@ -1,171 +0,0 @@ -#.rst: -# FindLua -# ------- -# -# -# -# Locate Lua library This module defines -# -# :: -# -# LUA_FOUND - if false, do not try to link to Lua -# LUA_LIBRARIES - both lua and lualib -# LUA_INCLUDE_DIR - where to find lua.h -# LUA_VERSION_STRING - the version of Lua found -# LUA_VERSION_MAJOR - the major version of Lua -# LUA_VERSION_MINOR - the minor version of Lua -# LUA_VERSION_PATCH - the patch version of Lua -# -# -# -# Note that the expected include convention is -# -# :: -# -# #include "lua.h" -# -# and not -# -# :: -# -# #include <lua/lua.h> -# -# This is because, the lua location is not standardized and may exist in -# locations other than lua/ - -#============================================================================= -# Copyright 2007-2009 Kitware, Inc. -# Copyright 2013 Rolf Eike Beer <eike@sf-mail.de> -# -# Distributed under the OSI-approved BSD License (the "License"); -# see accompanying file Copyright.txt for details. -# -# This software is distributed WITHOUT ANY WARRANTY; without even the -# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -# See the License for more information. -#============================================================================= -# (To distribute this file outside of CMake, substitute the full -# License text for the above reference.) - -unset(_lua_include_subdirs) -unset(_lua_library_names) - -# this is a function only to have all the variables inside go away automatically -function(set_lua_version_vars) - set(LUA_VERSIONS5 5.3 5.2 5.1 5.0) - - if (Lua_FIND_VERSION_EXACT) - if (Lua_FIND_VERSION_COUNT GREATER 1) - set(lua_append_versions ${Lua_FIND_VERSION_MAJOR}.${Lua_FIND_VERSION_MINOR}) - endif () - elseif (Lua_FIND_VERSION) - # once there is a different major version supported this should become a loop - if (NOT Lua_FIND_VERSION_MAJOR GREATER 5) - if (Lua_FIND_VERSION_COUNT EQUAL 1) - set(lua_append_versions ${LUA_VERSIONS5}) - else () - foreach (subver IN LISTS LUA_VERSIONS5) - if (NOT subver VERSION_LESS ${Lua_FIND_VERSION}) - list(APPEND lua_append_versions ${subver}) - endif () - endforeach () - endif () - endif () - else () - # once there is a different major version supported this should become a loop - set(lua_append_versions ${LUA_VERSIONS5}) - endif () - - foreach (ver IN LISTS lua_append_versions) - string(REGEX MATCH "^([0-9]+)\\.([0-9]+)$" _ver "${ver}") - list(APPEND _lua_include_subdirs - include/lua${CMAKE_MATCH_1}${CMAKE_MATCH_2} - include/lua${CMAKE_MATCH_1}.${CMAKE_MATCH_2} - include/lua-${CMAKE_MATCH_1}.${CMAKE_MATCH_2} - ) - list(APPEND _lua_library_names - lua${CMAKE_MATCH_1}${CMAKE_MATCH_2} - lua${CMAKE_MATCH_1}.${CMAKE_MATCH_2} - lua-${CMAKE_MATCH_1}.${CMAKE_MATCH_2} - ) - endforeach () - - set(_lua_include_subdirs "${_lua_include_subdirs}" PARENT_SCOPE) - set(_lua_library_names "${_lua_library_names}" PARENT_SCOPE) -endfunction(set_lua_version_vars) - -set_lua_version_vars() - -find_path(LUA_INCLUDE_DIR lua.h - HINTS - ENV LUA_DIR - PATH_SUFFIXES ${_lua_include_subdirs} include/lua include - PATHS - ~/Library/Frameworks - /Library/Frameworks - /sw # Fink - /opt/local # DarwinPorts - /opt/csw # Blastwave - /opt -) -unset(_lua_include_subdirs) - -find_library(LUA_LIBRARY - NAMES ${_lua_library_names} lua - HINTS - ENV LUA_DIR - PATH_SUFFIXES lib - PATHS - ~/Library/Frameworks - /Library/Frameworks - /sw - /opt/local - /opt/csw - /opt -) -unset(_lua_library_names) - -if (LUA_LIBRARY) - # include the math library for Unix - if (UNIX AND NOT APPLE AND NOT BEOS) - find_library(LUA_MATH_LIBRARY m) - set(LUA_LIBRARIES "${LUA_LIBRARY};${LUA_MATH_LIBRARY}") - # For Windows and Mac, don't need to explicitly include the math library - else () - set(LUA_LIBRARIES "${LUA_LIBRARY}") - endif () -endif () - -if (LUA_INCLUDE_DIR AND EXISTS "${LUA_INCLUDE_DIR}/lua.h") - # At least 5.[012] have different ways to express the version - # so all of them need to be tested. Lua 5.2 defines LUA_VERSION - # and LUA_RELEASE as joined by the C preprocessor, so avoid those. - file(STRINGS "${LUA_INCLUDE_DIR}/lua.h" lua_version_strings - REGEX "^#define[ \t]+LUA_(RELEASE[ \t]+\"Lua [0-9]|VERSION([ \t]+\"Lua [0-9]|_[MR])).*") - - string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_MAJOR[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" LUA_VERSION_MAJOR ";${lua_version_strings};") - if (LUA_VERSION_MAJOR MATCHES "^[0-9]+$") - string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_MINOR[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" LUA_VERSION_MINOR ";${lua_version_strings};") - string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_RELEASE[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" LUA_VERSION_PATCH ";${lua_version_strings};") - set(LUA_VERSION_STRING "${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR}.${LUA_VERSION_PATCH}") - else () - string(REGEX REPLACE ".*;#define[ \t]+LUA_RELEASE[ \t]+\"Lua ([0-9.]+)\"[ \t]*;.*" "\\1" LUA_VERSION_STRING ";${lua_version_strings};") - if (NOT LUA_VERSION_STRING MATCHES "^[0-9.]+$") - string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION[ \t]+\"Lua ([0-9.]+)\"[ \t]*;.*" "\\1" LUA_VERSION_STRING ";${lua_version_strings};") - endif () - string(REGEX REPLACE "^([0-9]+)\\.[0-9.]*$" "\\1" LUA_VERSION_MAJOR "${LUA_VERSION_STRING}") - string(REGEX REPLACE "^[0-9]+\\.([0-9]+)[0-9.]*$" "\\1" LUA_VERSION_MINOR "${LUA_VERSION_STRING}") - string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]).*" "\\1" LUA_VERSION_PATCH "${LUA_VERSION_STRING}") - endif () - - unset(lua_version_strings) -endif() - -include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) -# handle the QUIETLY and REQUIRED arguments and set LUA_FOUND to TRUE if -# all listed variables are TRUE -FIND_PACKAGE_HANDLE_STANDARD_ARGS(Lua - REQUIRED_VARS LUA_LIBRARIES LUA_INCLUDE_DIR - VERSION_VAR LUA_VERSION_STRING) - -mark_as_advanced(LUA_INCLUDE_DIR LUA_LIBRARY LUA_MATH_LIBRARY) |