Ticket #6272: elf-add-support-for-undefined-weak-symbols.patch

src/system/kernel/elf.cpp

@@ -987 +987 @@
                     versionInfo = image->versions + versionIndex;
             }
 
+            if (ELF32_ST_BIND(symbol->st_info) == STB_WEAK) {
+                _symbolAddress = NULL;
+                return B_OK;
+            }
+
             // it's undefined, must be outside this image, try the other image
             newSymbol = elf_find_symbol(sharedImage, symbolName, versionInfo,
                 false);