4 # LUA_FOUND, if false, do not try to link to Lua
5 # LUA_INCLUDE_DIR, where to find lua.h
7 # Note that the expected include convention is
10 # #include <lua/lua.h>
11 # This is because, the lua location is not standardized and may exist
12 # in locations other than lua/
15 FIND_PATH(LUA_INCLUDE_DIR lua.h
19 PATH_SUFFIXES include/lua51 include/lua5.1 include/lua include
22 FIND_PATH(LUA_INCLUDE_DIR lua.h
29 /opt/local # DarwinPorts
32 PATH_SUFFIXES include/lua51 include/lua5.1 include/lua include
35 FIND_LIBRARY(LUA_LIBRARY
36 NAMES lua51 lua5.1 lua
40 PATH_SUFFIXES lib64 lib
43 FIND_LIBRARY(LUA_LIBRARY
44 NAMES lua51 lua5.1 lua
54 PATH_SUFFIXES lib64 lib
58 # include the math library for Unix
59 IF(UNIX AND NOT APPLE)
60 FIND_LIBRARY(MATH_LIBRARY_FOR_LUA m)
61 SET( LUA_LIBRARIES "${LUA_LIBRARY};${MATH_LIBRARY_FOR_LUA}" CACHE STRING "Lua Libraries")
62 # For Windows and Mac, don't need to explicitly include the math library
63 ELSE(UNIX AND NOT APPLE)
64 SET( LUA_LIBRARIES "${LUA_LIBRARY}" CACHE STRING "Lua Libraries")
65 ENDIF(UNIX AND NOT APPLE)
69 IF(LUA_LIBRARIES AND LUA_INCLUDE_DIR)
71 ENDIF(LUA_LIBRARIES AND LUA_INCLUDE_DIR)