1 | # Find Lua header and library files |
---|
2 | # |
---|
3 | # When called, this script tries to define: |
---|
4 | # Lua_INCLUDE_DIR Header files directory |
---|
5 | # Lua_LIBRARIES library files (or file when using lua 5.1) |
---|
6 | # Lua_FOUND defined (true) if lua was found |
---|
7 | # Lua_VERSION either 5.1 or 5.0 or undefined |
---|
8 | # |
---|
9 | # authors: Benjamin Knecht, Reto Grieder |
---|
10 | |
---|
11 | IF (Lua_LIBRARIES AND Lua_INCLUDE_DIR) |
---|
12 | |
---|
13 | # Already in cache, be silent |
---|
14 | SET(Lua_FOUND TRUE) |
---|
15 | SET(Lua_FIND_QUIETLY TRUE) |
---|
16 | MESSAGE(STATUS "Lua was found.") |
---|
17 | |
---|
18 | ELSE (Lua_LIBRARIES AND Lua_INCLUDE_DIR) |
---|
19 | |
---|
20 | FIND_PATH(Lua_INCLUDE_DIR_51 lua.h |
---|
21 | /usr/include/lua5.1 |
---|
22 | /usr/local/include/lua5.1 |
---|
23 | ../libs/lua-5.1.3/src) |
---|
24 | |
---|
25 | FIND_PATH(Lua_INCLUDE_DIR_50 lua.h |
---|
26 | /usr/include/lua50 |
---|
27 | /usr/local/include/lua50 |
---|
28 | /usr/pack/lua-5.0.3-sd/include) |
---|
29 | |
---|
30 | FIND_LIBRARY(Lua_LIBRARY_51 NAMES lua5.1 lua PATHS |
---|
31 | /usr/lib |
---|
32 | /usr/local/lib |
---|
33 | ../libs/lua-5.1.3/lib) |
---|
34 | |
---|
35 | FIND_LIBRARY(Lua_LIBRARY_1_50 NAMES lua50 lua PATHS |
---|
36 | /usr/pack/lua-5.0.3-sd/i686-debian-linux3.1/lib #tardis |
---|
37 | /usr/lib |
---|
38 | /usr/local/lib) |
---|
39 | |
---|
40 | FIND_LIBRARY(Lua_LIBRARY_2_50 NAMES lualib50 lualib PATHS |
---|
41 | /usr/pack/lua-5.0.3-sd/i686-debian-linux3.1/lib #tardis |
---|
42 | /usr/lib |
---|
43 | /usr/local/lib) |
---|
44 | |
---|
45 | |
---|
46 | IF (Lua_INCLUDE_DIR_51 AND Lua_LIBRARY_51) |
---|
47 | |
---|
48 | # Found newer lua 5.1 libs |
---|
49 | SET(Lua_FOUND TRUE) |
---|
50 | SET(Lua_VERSION "5.1" CACHE STRING "") |
---|
51 | SET(Lua_INCLUDE_DIR ${Lua_INCLUDE_DIR_51} CACHE PATH "") |
---|
52 | SET(Lua_LIBRARIES ${Lua_LIBRARY_51} CACHE FILEPATH "") |
---|
53 | |
---|
54 | ELSEIF(Lua_INCLUDE_DIR_50 AND Lua_LIBRARY_1_50 AND Lua_LIBRARY_2_50) |
---|
55 | |
---|
56 | # Found older lua 5.0 libs |
---|
57 | SET(Lua_FOUND TRUE) |
---|
58 | SET(Lua_VERSION "5.0" CACHE STRING "") |
---|
59 | SET(Lua_INCLUDE_DIR ${Lua_INCLUDE_DIR_50} CACHE PATH "") |
---|
60 | SET(Lua_LIBRARIES ${Lua_LIBRARY_1_50} ${Lua_LIBRARY_2_50} CACHE FILEPATH "") |
---|
61 | |
---|
62 | ENDIF (Lua_INCLUDE_DIR_51 AND Lua_LIBRARY_51) |
---|
63 | |
---|
64 | |
---|
65 | IF (Lua_FOUND) |
---|
66 | MESSAGE(STATUS "Found Lua: ${Lua_LIBRARIES}") |
---|
67 | ELSE (Lua_FOUND) |
---|
68 | IF (Lua_FIND_REQUIRED) |
---|
69 | MESSAGE(FATAL_ERROR "Could not find Lua") |
---|
70 | ENDIF (Lua_FIND_REQUIRED) |
---|
71 | ENDIF (Lua_FOUND) |
---|
72 | |
---|
73 | ENDIF (Lua_LIBRARIES AND Lua_INCLUDE_DIR) |
---|
74 | |
---|