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| author | Sfan5 <sfan5@live.de> | 2014-02-23 18:16:00 +0100 |
|---|---|---|
| committer | Sfan5 <sfan5@live.de> | 2014-02-23 18:30:45 +0100 |
| commit | f6232d71b64da651b2f6b08461b151fcbff05fd5 (patch) | |
| tree | c18f049f9b4f342e90dde377312bd0cd94a794ba /src/CMakeLists.txt | |
| parent | 3da56696b5cfcf1281fa6cea07a20b9e1cb3f329 (diff) | |
| download | minetest-f6232d71b64da651b2f6b08461b151fcbff05fd5.tar.gz minetest-f6232d71b64da651b2f6b08461b151fcbff05fd5.tar.bz2 minetest-f6232d71b64da651b2f6b08461b151fcbff05fd5.zip | |
Fix test for broken LuaJIT versions, solves #1152
Diffstat (limited to 'src/CMakeLists.txt')
| -rw-r--r-- | src/CMakeLists.txt | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 85ce03b79..a5cad8fc1 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -220,15 +220,17 @@ if(LUA_LIBRARY AND LUA_INCLUDE_DIR) if(CMAKE_CROSSCOMPILING) message(WARNING "Cross-compiling enabled, assuming LuaJIT is not broken") set(VALID_LUAJIT_VERSION 1) - elseif(CMAKE_CROSSCOMPILING) + else(CMAKE_CROSSCOMPILING) set(BACKUP_REQUIRED_INCS CMAKE_REQUIRED_INCLUDES) set(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES} ${LUA_INCLUDE_DIR}") CHECK_C_SOURCE_RUNS(" #include <luajit.h> #include <stdio.h> #include <string.h> - - static char** broken_luajit_versions = (char *[]) { + + #define ARRAYSIZE(a) (sizeof(a) / sizeof((a)[0])) + + static char *broken_luajit_versions[] = { \"LuaJIT 2.0.0-beta7\", \"LuaJIT 2.0.0-beta6\", \"LuaJIT 2.0.0-beta5\", @@ -237,10 +239,11 @@ if(LUA_LIBRARY AND LUA_INCLUDE_DIR) \"LuaJIT 2.0.0-beta2\", \"LuaJIT 2.0.0-beta1\" }; - int main(int argc,char** argv) { - unsigned int i = 0; - for (i=0; i < sizeof(broken_luajit_versions); i++) { - if (strcmp(LUAJIT_VERSION,broken_luajit_versions[i]) == 0) { + + int main(int argc, char *argv[]) { + unsigned int i; + for (i = 0; i < ARRAYSIZE(broken_luajit_versions); i++) { + if (strcmp(LUAJIT_VERSION, broken_luajit_versions[i]) == 0) { return 1; } } |