1# Locate Lua library
2# This module defines
3#  LUAJIT_FOUND, if false, do not try to link to Lua
4#  LUAJIT_LIBRARIES
5#  LUAJIT_INCLUDE_DIR, where to find lua.h
6#
7# Note that the expected include convention is
8#  #include "lua.h"
9# and not
10#  #include <lua/lua.h>
11# This is because, the lua location is not standardized and may exist
12# in locations other than lua/
13
14#=============================================================================
15# Copyright 2007-2009 Kitware, Inc.
16#
17# Distributed under the OSI-approved BSD License (the "License");
18# see accompanying file Copyright.txt for details.
19#
20# This software is distributed WITHOUT ANY WARRANTY; without even the
21# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
22# See the License for more information.
23#=============================================================================
24# (To distributed this file outside of CMake, substitute the full
25#  License text for the above reference.)
26#
27# ################
28# 2010 - modified for cronkite to find luajit instead of lua, as it was before.
29#
30
31FIND_PATH(LUAJIT_INCLUDE_DIR lua.h
32  HINTS
33  $ENV{LUAJIT_DIR}
34  PATH_SUFFIXES luajit-2.0 luajit2.0 luajit luajit-2.1
35  PATHS
36  ~/Library/Frameworks
37  /Library/Frameworks
38  /usr/local
39  /usr
40  /sw # Fink
41  /opt/local # DarwinPorts
42  /opt/csw # Blastwave
43  /opt
44)
45
46FIND_LIBRARY(LUAJIT_LIBRARY
47  NAMES libluajit-51.a libluajit-5.1.a libluajit.a libluajit-5.1.so
48  HINTS
49  $ENV{LUAJIT_DIR}
50  PATH_SUFFIXES lib64 lib
51  PATHS
52  ~/Library/Frameworks
53  /Library/Frameworks
54  /usr/local
55  /usr
56  /sw
57  /opt/local
58  /opt/csw
59  /opt
60)
61
62IF(LUAJIT_LIBRARY)
63  IF(UNIX AND NOT APPLE)
64    FIND_LIBRARY(LUAJIT_MATH_LIBRARY m)
65	FIND_LIBRARY(LUAJIT_DL_LIBRARY dl)
66	SET( LUAJIT_LIBRARIES "${LUAJIT_LIBRARY};${LUAJIT_DL_LIBRARY};${LUAJIT_MATH_LIBRARY}" CACHE STRING "Lua Libraries")
67  ELSE(UNIX AND NOT APPLE)
68    SET( LUAJIT_LIBRARIES "${LUAJIT_LIBRARY}" CACHE STRING "Lua Libraries")
69  ENDIF(UNIX AND NOT APPLE)
70ENDIF(LUAJIT_LIBRARY)
71
72INCLUDE(FindPackageHandleStandardArgs)
73# handle the QUIETLY and REQUIRED arguments and set LUAJIT_FOUND to TRUE if
74# all listed variables are TRUE
75FIND_PACKAGE_HANDLE_STANDARD_ARGS(LuaJIT  DEFAULT_MSG  LUAJIT_LIBRARIES LUAJIT_INCLUDE_DIR)
76
77MARK_AS_ADVANCED(LUAJIT_INCLUDE_DIR LUAJIT_LIBRARIES LUAJIT_LIBRARY LUAJIT_MATH_LIBRARY)
78