Fix build with GCC v14.1 (#4962)

The GCC v14.1 upgrade broke the build of `git-artifacts`. Partially, this has been fixed upstream already, but the i686 build requires a separate fix. This addresses #4953.
git-for-windows · Jul 2, 2024 · bf8164d · bf8164d
2 parents c442362 + 4c75391
commit bf8164d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/git-compat-util.h b/git-compat-util.h
@@ -166,7 +166,7 @@ struct strbuf;
 /* Approximation of the length of the decimal representation of this type. */
 #define decimal_length(x)	((int)(sizeof(x) * 2.56 + 0.5) + 1)
 
-#ifdef __MINGW64__
+#if defined(__MINGW32__) || defined(__MINGW64__)
 #define _POSIX_C_SOURCE 1
 #elif defined(__sun__)
  /*