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1 # Find the Lua library |
1 # Find the Lua library |
2 # |
2 # -------------------- |
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3 # On Android/Windows/OSX this just defines the name of the library that |
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4 # will be compiled from our bundled sources |
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5 # On Linux it will try to load the system library and fallback to compiling |
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6 # the bundled one when nothing is found |
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7 |
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8 set(LUA_FOUND false) |
3 |
9 |
4 if (ANDROID) |
10 if (ANDROID) |
5 SET(LUA_DEFAULT "liblua5.1.so") |
11 SET(LUA_DEFAULT "liblua5.1.so") |
6 else (ANDROID) |
12 else (ANDROID) |
7 IF(WIN32) |
13 IF(WIN32) |
8 SET(LUA_DEFAULT lua.dll) |
14 SET(LUA_DEFAULT lua.dll) |
9 ELSE(WIN32) |
15 ELSE(WIN32) |
10 IF(APPLE) |
16 IF(APPLE) |
11 SET(LUA_DEFAULT lua) |
17 SET(LUA_DEFAULT lua) |
12 ELSE(APPLE) |
18 ELSE(APPLE) |
13 #locate the system's lua library |
19 #locate the system's lua library |
14 FIND_LIBRARY(LUA_DEFAULT NAMES lua51 lua5.1 lua-5.1 lua PATHS /lib /usr/lib /usr/local/lib /usr/pkg/lib) |
20 FIND_LIBRARY(LUA_DEFAULT NAMES lua51 lua5.1 lua-5.1 lua PATHS /lib /usr/lib /usr/local/lib /usr/pkg/lib) |
15 IF(${LUA_DEFAULT} MATCHES "LUA_DEFAULT-NOTFOUND") |
21 IF(${LUA_DEFAULT} MATCHES "LUA_DEFAULT-NOTFOUND") |
16 #UNSET(LUA_DEFAULT) |
22 set(LUA_DEFAULT lua) |
17 MESSAGE(FATAL_ERROR "Couldn't find Lua 5.1 library!") |
23 set(LUA_FOUND true) |
18 ENDIF() |
24 ELSE() |
19 #remove the path (fpc doesn't like it - why?) |
25 message(STATUS "LibLua 5.1 found at ${LUA_DEFAULT}") |
20 GET_FILENAME_COMPONENT(LUA_DEFAULT ${LUA_DEFAULT} NAME) |
26 #remove the path (fpc doesn't like it - why?) |
21 ENDIF(APPLE) |
27 GET_FILENAME_COMPONENT(LUA_DEFAULT ${LUA_DEFAULT} NAME) |
22 ENDIF(WIN32) |
28 ENDIF() |
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29 ENDIF(APPLE) |
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30 ENDIF(WIN32) |
23 ENDIF(ANDROID) |
31 ENDIF(ANDROID) |
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32 |
24 SET(LUA_LIBRARY ${LUA_DEFAULT} CACHE STRING "Lua library to link to; file name without path only!") |
33 SET(LUA_LIBRARY ${LUA_DEFAULT} CACHE STRING "Lua library to link to; file name without path only!") |
25 #UNSET(LUA_DEFAULT) |
34 |