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https://github.com/moparisthebest/minetest
synced 2024-12-22 23:58:48 -05:00
Fix broken cross-compiling
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parent
c163859057
commit
4585fba98b
@ -217,34 +217,39 @@ endif (NOT DISABLE_LUAJIT)
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set(USE_LUAJIT 0)
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if(LUA_LIBRARY AND LUA_INCLUDE_DIR)
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message (STATUS "LuaJIT found, checking for broken versions...")
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set(BACKUP_REQUIRED_INCS CMAKE_REQUIRED_INCLUDES)
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set(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES} ${LUA_INCLUDE_DIR}")
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CHECK_C_SOURCE_RUNS("
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#include <luajit.h>
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#include <stdio.h>
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#include <string.h>
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if(CMAKE_CROSSCOMPILING)
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message(WARNING "Cross-compiling enabled, assuming LuaJIT is not broken")
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set(VALID_LUAJIT_VERSION 1)
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elseif(CMAKE_CROSSCOMPILING)
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set(BACKUP_REQUIRED_INCS CMAKE_REQUIRED_INCLUDES)
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set(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES} ${LUA_INCLUDE_DIR}")
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CHECK_C_SOURCE_RUNS("
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#include <luajit.h>
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#include <stdio.h>
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#include <string.h>
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static char** broken_luajit_versions = (char *[]) {
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\"LuaJIT 2.0.0-beta7\",
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\"LuaJIT 2.0.0-beta6\",
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\"LuaJIT 2.0.0-beta5\",
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\"LuaJIT 2.0.0-beta4\",
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\"LuaJIT 2.0.0-beta3\",
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\"LuaJIT 2.0.0-beta2\",
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\"LuaJIT 2.0.0-beta1\"
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};
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int main(int argc,char** argv) {
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unsigned int i = 0;
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for (i=0; i < sizeof(broken_luajit_versions); i++) {
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if (strcmp(LUAJIT_VERSION,broken_luajit_versions[i]) == 0) {
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return 1;
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static char** broken_luajit_versions = (char *[]) {
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\"LuaJIT 2.0.0-beta7\",
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\"LuaJIT 2.0.0-beta6\",
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\"LuaJIT 2.0.0-beta5\",
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\"LuaJIT 2.0.0-beta4\",
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\"LuaJIT 2.0.0-beta3\",
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\"LuaJIT 2.0.0-beta2\",
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\"LuaJIT 2.0.0-beta1\"
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};
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int main(int argc,char** argv) {
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unsigned int i = 0;
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for (i=0; i < sizeof(broken_luajit_versions); i++) {
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if (strcmp(LUAJIT_VERSION,broken_luajit_versions[i]) == 0) {
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return 1;
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}
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}
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return 0;
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}
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return 0;
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}
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"
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VALID_LUAJIT_VERSION)
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set(CMAKE_REQUIRED_INCLUDES BACKUP_REQUIRED_INCS)
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"
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VALID_LUAJIT_VERSION)
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set(CMAKE_REQUIRED_INCLUDES BACKUP_REQUIRED_INCS)
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endif(CMAKE_CROSSCOMPILING)
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if (VALID_LUAJIT_VERSION)
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message (STATUS "LuaJIT version ok")
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set(USE_LUAJIT 1)
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