Fix HardySimpson#226 compiling issue for auto-tool fork

Signed-off-by: Zhentao Huang <[email protected]>
Hacker-700 · Nov 17, 2022 · 0c2b0b1 · 0c2b0b1
1 parent 0e8bcd1
commit 0c2b0b1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/fmacros.h b/src/fmacros.h
@@ -10,7 +10,7 @@
 #ifndef _XOPEN_SOURCE_EXTENDED
 #define _XOPEN_SOURCE_EXTENDED
 #endif
-#else
+#elif !defined(__APPLE__)   // Enables 'phtread_threadid_np' in MacOSX SDKs
 #define _XOPEN_SOURCE
 #endif