ports/lang/lua/5.1/patches/patch-src_loadlib_c

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2023-08-16 22:26:55 +00:00
Make Lua C modules load dynamic libraries with global symbols
--- src/loadlib.c.orig Tue Nov 6 11:24:02 2012
+++ src/loadlib.c Tue Nov 6 11:24:41 2012
@@ -66,7 +66,7 @@ static void ll_unloadlib (void *lib) {
static void *ll_load (lua_State *L, const char *path) {
- void *lib = dlopen(path, RTLD_NOW);
+ void *lib = dlopen(path, RTLD_NOW | RTLD_GLOBAL);
if (lib == NULL) lua_pushstring(L, dlerror());
return lib;
}