forked from pool/texworks
Add texworks-drop-FindLua-cmake-module.patch: Drop custom FindLua.cmake included in sources in favour of cmake's default module [gh#TeXworks/texworks#924]. OBS-URL: https://build.opensuse.org/request/show/872046 OBS-URL: https://build.opensuse.org/package/show/Publishing/texworks?expand=0&rev=22
177 lines
6.5 KiB
Diff
177 lines
6.5 KiB
Diff
Index: texworks-release-0.6.5/CMake/Modules/FindLua.cmake
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===================================================================
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--- texworks-release-0.6.5.orig/CMake/Modules/FindLua.cmake
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+++ /dev/null
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@@ -1,171 +0,0 @@
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-#.rst:
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-# FindLua
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-# -------
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-#
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-#
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-#
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-# Locate Lua library This module defines
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-#
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-# ::
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-#
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-# LUA_FOUND - if false, do not try to link to Lua
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-# LUA_LIBRARIES - both lua and lualib
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-# LUA_INCLUDE_DIR - where to find lua.h
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-# LUA_VERSION_STRING - the version of Lua found
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-# LUA_VERSION_MAJOR - the major version of Lua
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-# LUA_VERSION_MINOR - the minor version of Lua
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-# LUA_VERSION_PATCH - the patch version of Lua
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-#
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-#
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-#
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-# Note that the expected include convention is
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-#
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-# ::
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-#
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-# #include "lua.h"
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-#
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-# and not
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-#
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-# ::
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-#
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-# #include <lua/lua.h>
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-#
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-# This is because, the lua location is not standardized and may exist in
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-# 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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-# Copyright 2013 Rolf Eike Beer <eike@sf-mail.de>
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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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-unset(_lua_include_subdirs)
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-unset(_lua_library_names)
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-
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-# this is a function only to have all the variables inside go away automatically
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-function(set_lua_version_vars)
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- set(LUA_VERSIONS5 5.3 5.2 5.1 5.0)
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-
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- if (Lua_FIND_VERSION_EXACT)
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- if (Lua_FIND_VERSION_COUNT GREATER 1)
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- set(lua_append_versions ${Lua_FIND_VERSION_MAJOR}.${Lua_FIND_VERSION_MINOR})
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- endif ()
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- elseif (Lua_FIND_VERSION)
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- # once there is a different major version supported this should become a loop
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- if (NOT Lua_FIND_VERSION_MAJOR GREATER 5)
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- if (Lua_FIND_VERSION_COUNT EQUAL 1)
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- set(lua_append_versions ${LUA_VERSIONS5})
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- else ()
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- foreach (subver IN LISTS LUA_VERSIONS5)
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- if (NOT subver VERSION_LESS ${Lua_FIND_VERSION})
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- list(APPEND lua_append_versions ${subver})
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- endif ()
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- endforeach ()
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- endif ()
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- endif ()
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- else ()
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- # once there is a different major version supported this should become a loop
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- set(lua_append_versions ${LUA_VERSIONS5})
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- endif ()
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-
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- foreach (ver IN LISTS lua_append_versions)
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- string(REGEX MATCH "^([0-9]+)\\.([0-9]+)$" _ver "${ver}")
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- list(APPEND _lua_include_subdirs
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- include/lua${CMAKE_MATCH_1}${CMAKE_MATCH_2}
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- include/lua${CMAKE_MATCH_1}.${CMAKE_MATCH_2}
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- include/lua-${CMAKE_MATCH_1}.${CMAKE_MATCH_2}
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- )
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- list(APPEND _lua_library_names
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- lua${CMAKE_MATCH_1}${CMAKE_MATCH_2}
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- lua${CMAKE_MATCH_1}.${CMAKE_MATCH_2}
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- lua-${CMAKE_MATCH_1}.${CMAKE_MATCH_2}
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- )
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- endforeach ()
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-
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- set(_lua_include_subdirs "${_lua_include_subdirs}" PARENT_SCOPE)
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- set(_lua_library_names "${_lua_library_names}" PARENT_SCOPE)
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-endfunction(set_lua_version_vars)
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-
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-set_lua_version_vars()
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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 ${_lua_include_subdirs} 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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-unset(_lua_include_subdirs)
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-
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-find_library(LUA_LIBRARY
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- NAMES ${_lua_library_names} lua
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- HINTS
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- ENV LUA_DIR
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- PATH_SUFFIXES lib
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- PATHS
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- ~/Library/Frameworks
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- /Library/Frameworks
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- /sw
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- /opt/local
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- /opt/csw
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- /opt
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-)
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-unset(_lua_library_names)
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-
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-if (LUA_LIBRARY)
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- # include the math library for Unix
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- if (UNIX AND NOT APPLE AND NOT BEOS)
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- find_library(LUA_MATH_LIBRARY m)
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- set(LUA_LIBRARIES "${LUA_LIBRARY};${LUA_MATH_LIBRARY}")
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- # For Windows and Mac, don't need to explicitly include the math library
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- else ()
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- set(LUA_LIBRARIES "${LUA_LIBRARY}")
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- endif ()
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-endif ()
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-
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-if (LUA_INCLUDE_DIR AND EXISTS "${LUA_INCLUDE_DIR}/lua.h")
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- # At least 5.[012] have different ways to express the version
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- # so all of them need to be tested. Lua 5.2 defines LUA_VERSION
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- # and LUA_RELEASE as joined by the C preprocessor, so avoid those.
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- file(STRINGS "${LUA_INCLUDE_DIR}/lua.h" lua_version_strings
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- REGEX "^#define[ \t]+LUA_(RELEASE[ \t]+\"Lua [0-9]|VERSION([ \t]+\"Lua [0-9]|_[MR])).*")
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-
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- string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_MAJOR[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" LUA_VERSION_MAJOR ";${lua_version_strings};")
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- if (LUA_VERSION_MAJOR MATCHES "^[0-9]+$")
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- string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_MINOR[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" LUA_VERSION_MINOR ";${lua_version_strings};")
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- string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_RELEASE[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" LUA_VERSION_PATCH ";${lua_version_strings};")
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- set(LUA_VERSION_STRING "${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR}.${LUA_VERSION_PATCH}")
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- else ()
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- string(REGEX REPLACE ".*;#define[ \t]+LUA_RELEASE[ \t]+\"Lua ([0-9.]+)\"[ \t]*;.*" "\\1" LUA_VERSION_STRING ";${lua_version_strings};")
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- if (NOT LUA_VERSION_STRING MATCHES "^[0-9.]+$")
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- string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION[ \t]+\"Lua ([0-9.]+)\"[ \t]*;.*" "\\1" LUA_VERSION_STRING ";${lua_version_strings};")
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- endif ()
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- string(REGEX REPLACE "^([0-9]+)\\.[0-9.]*$" "\\1" LUA_VERSION_MAJOR "${LUA_VERSION_STRING}")
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- string(REGEX REPLACE "^[0-9]+\\.([0-9]+)[0-9.]*$" "\\1" LUA_VERSION_MINOR "${LUA_VERSION_STRING}")
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- string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]).*" "\\1" LUA_VERSION_PATCH "${LUA_VERSION_STRING}")
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- endif ()
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-
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- unset(lua_version_strings)
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-endif()
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-
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-#include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) #sl
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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(Lua
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- REQUIRED_VARS LUA_LIBRARIES LUA_INCLUDE_DIR
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- VERSION_VAR LUA_VERSION_STRING)
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-
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-mark_as_advanced(LUA_INCLUDE_DIR LUA_LIBRARY LUA_MATH_LIBRARY)
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