- // If this is darwin, it has some funky issues, try to solve them here. Some
- // important symbols are marked 'private external' which doesn't allow
- // SearchForAddressOfSymbol to find them. As such, we special case them here,
- // there is only a small handful of them.
-
-#ifdef __APPLE__
-#define EXPLICIT_SYMBOL(SYM) \
- extern void *SYM; if (!strcmp(symbolName, #SYM)) return &SYM
- {
- EXPLICIT_SYMBOL(__ashldi3);
- EXPLICIT_SYMBOL(__ashrdi3);
- EXPLICIT_SYMBOL(__cmpdi2);
- EXPLICIT_SYMBOL(__divdi3);
- EXPLICIT_SYMBOL(__eprintf);
- EXPLICIT_SYMBOL(__fixdfdi);
- EXPLICIT_SYMBOL(__fixsfdi);
- EXPLICIT_SYMBOL(__fixunsdfdi);
- EXPLICIT_SYMBOL(__fixunssfdi);
- EXPLICIT_SYMBOL(__floatdidf);
- EXPLICIT_SYMBOL(__floatdisf);
- EXPLICIT_SYMBOL(__lshrdi3);
- EXPLICIT_SYMBOL(__moddi3);
- EXPLICIT_SYMBOL(__udivdi3);
- EXPLICIT_SYMBOL(__umoddi3);
+#if HAVE_DLFCN_H
+ // Now search the libraries.
+ SmartScopedLock<true> Lock(HandlesMutex);
+ if (OpenedHandles) {
+ for (std::vector<void *>::iterator I = OpenedHandles->begin(),
+ E = OpenedHandles->end(); I != E; ++I) {
+ //lt_ptr ptr = lt_dlsym(*I, symbolName);
+ void *ptr = dlsym(*I, symbolName);
+ if (ptr) {
+ return ptr;
+ }
+ }