From eafe3fa928ce5bdade7f124d4d96357d23e4f18e Mon Sep 17 00:00:00 2001
From: karenzshea <karenzshea@gmail.com>
Date: Tue, 27 Sep 2016 13:55:55 -0400
Subject: [PATCH] remove luajit support

---
 CMakeLists.txt            |  3 --
 cmake/FindLuaJIT.cmake    | 93 ---------------------------------------
 cmake/check_luabind.cmake |  6 ---
 3 files changed, 102 deletions(-)
 delete mode 100644 cmake/FindLuaJIT.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d51b81c16..65b1fea19 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -307,9 +307,6 @@ include(check_luabind)
 add_dependency_includes(${LUABIND_INCLUDE_DIR})
 
 set(USED_LUA_LIBRARIES ${LUA_LIBRARY})
-if(LUAJIT_FOUND)
-  set(USED_LUA_LIBRARIES, LUAJIT_LIBRARIES)
-endif()
 add_dependency_includes(${LUA_INCLUDE_DIR})
 
 find_package(EXPAT REQUIRED)
diff --git a/cmake/FindLuaJIT.cmake b/cmake/FindLuaJIT.cmake
deleted file mode 100644
index 5d5e6aceb..000000000
--- a/cmake/FindLuaJIT.cmake
+++ /dev/null
@@ -1,93 +0,0 @@
-# Locate Lua library
-# This module defines
-#  LUAJIT_FOUND, if false, do not try to link to Lua
-#  LUAJIT_LIBRARIES
-#  LUAJIT_INCLUDE_DIR, where to find lua.h
-#
-# 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.
-#
-# 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 distributed this file outside of CMake, substitute the full
-#  License text for the above reference.)
-#
-# ################
-# 2010 - modified for cronkite to find luajit instead of lua, as it was before.
-#
-
-if ( NOT LuaJIT_FIND_VERSION )
-  MESSAGE(FATAL_ERROR "You need to specify a version of libluajit to use")
-ENDIF()
-
-IF( NOT LUAJIT_FIND_QUIETLY )
-  MESSAGE(STATUS "Looking for LuaJIT ${LuaJIT_FIND_VERSION}")
-ENDIF()
-
-FIND_PATH(LUAJIT_INCLUDE_DIR lua.h
-  HINTS
-  $ENV{LUAJIT_DIR}
-  PATH_SUFFIXES include/luajit-2.0 include/luajit2.0 include/luajit include
-  PATHS
-  ~/Library/Frameworks
-  /Library/Frameworks
-  /usr/local
-  /usr
-  /sw # Fink
-  /opt/local # DarwinPorts
-  /opt/csw # Blastwave
-  /opt
-)
-
-FIND_LIBRARY(LUAJIT_LIBRARY
-  NAMES luajit-${LuaJIT_FIND_VERSION_MAJOR}${LuaJIT_FIND_VERSION_MINOR} luajit-${LuaJIT_FIND_VERSION}
-  HINTS
-  $ENV{LUAJIT_DIR}
-  PATH_SUFFIXES lib64 lib
-  PATHS
-  ~/Library/Frameworks
-  /Library/Frameworks
-  /usr/local
-  /usr
-  /sw
-  /opt/local
-  /opt/csw
-  /opt
-)
-
-IF(LUAJIT_LIBRARY)
-  # include the math library for Unix
-  IF(UNIX AND NOT APPLE)
-    FIND_LIBRARY(LUAJIT_MATH_LIBRARY m)
-    SET( LUAJIT_LIBRARIES "${LUAJIT_LIBRARY};${LUAJIT_MATH_LIBRARY}" CACHE STRING "Lua Libraries")
-  # For Windows and Mac, don't need to explicitly include the math library
-  ELSE(UNIX AND NOT APPLE)
-    SET( LUAJIT_LIBRARIES "${LUAJIT_LIBRARY}" CACHE STRING "Lua Libraries")
-  ENDIF(UNIX AND NOT APPLE)
-ENDIF(LUAJIT_LIBRARY)
-
-INCLUDE(FindPackageHandleStandardArgs)
-# handle the QUIETLY and REQUIRED arguments and set LUAJIT_FOUND to TRUE if
-# all listed variables are TRUE
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(LUAJIT  DEFAULT_MSG  LUAJIT_LIBRARIES LUAJIT_INCLUDE_DIR)
-
-IF( NOT LUAJIT_FIND_QUIETLY )
-  IF( LUAJIT_FOUND AND LUAJIT_LIBRARIES)
-    MESSAGE(STATUS "Found LuaJIT: ${LUAJIT_LIBRARY}" )
-    MARK_AS_ADVANCED(LUAJIT_INCLUDE_DIR LUAJIT_LIBRARIES LUAJIT_LIBRARY LUAJIT_MATH_LIBRARY)
-  ELSE()
-    SET ( LUAJIT_FOUND FALSE )
-  ENDIF()
-ENDIF()
diff --git a/cmake/check_luabind.cmake b/cmake/check_luabind.cmake
index 79253af2b..5284e660a 100644
--- a/cmake/check_luabind.cmake
+++ b/cmake/check_luabind.cmake
@@ -7,9 +7,6 @@ set (CMAKE_REQUIRED_INCLUDES "${Boost_INCLUDE_DIR};${LUABIND_INCLUDE_DIR};${LUA_
 set (CMAKE_REQUIRED_LIBRARIES "${LUABIND_LIBRARY};${LUA_LIBRARY}")
 
 find_package(Lua52)
-if(NOT APPLE)
-  find_package(LuaJIT 5.2)
-endif()
 if(LUA52_FOUND)
   set (CMAKE_REQUIRED_INCLUDES "${Boost_INCLUDE_DIR};${LUABIND_INCLUDE_DIR};${LUA_INCLUDE_DIR}")
   set (CMAKE_REQUIRED_LIBRARIES "${LUABIND_LIBRARY};${LUA_LIBRARY}")
@@ -24,9 +21,6 @@ else()
   unset(LUA_INCLUDE_DIR CACHE)
   unset(LUA_LIBRARY CACHE)
   find_package(Lua51 REQUIRED)
-  if(NOT APPLE)
-    find_package(LuaJIT 5.1)
-  endif()
   set (CMAKE_REQUIRED_INCLUDES "${Boost_INCLUDE_DIR};${LUABIND_INCLUDE_DIR};${LUA_INCLUDE_DIR}")
   set (CMAKE_REQUIRED_LIBRARIES "${LUABIND_LIBRARY};${LUA_LIBRARY}")