pandemonium_engine/thirdparty/minizip/patches/unbreak-gentoo.patch
Relintai 79f97a1dfc Ported: zlib/minizip: Update to version 1.2.12
Security update, fixes CVE-2018-25032 in zlib.
Preliminary assessment doesn't show Godot as affected since we don't
seem to call `deflate` with the problematic parameters, but the extent
of the vulnerability is not fully clear upstream yet.
- akien-mga
e1beca0232
2022-07-26 12:12:33 +02:00

28 lines
947 B
Diff

diff --git a/thirdparty/minizip/ioapi.h b/thirdparty/minizip/ioapi.h
index f25ab6464..6043d34ce 100644
--- a/thirdparty/minizip/ioapi.h
+++ b/thirdparty/minizip/ioapi.h
@@ -44,6 +44,22 @@
#include <stdlib.h>
#include "zlib.h"
+/* GODOT start */
+/* Mighty Gentoo saves the day by breaking the API of their zlib.h,
+ * removing this definition of OF(args) for no practical reason
+ * worth breaking compatibility with all projects that embed minizip
+ * while trying not to diverge too much from upstream zlib.
+ * Cf. https://github.com/godotengine/godot/issues/10539
+ *
+ * "By and large, this is good open source behaviour, and fits with
+ * the gentoo _don't fuck with upstream's releases_ philosophy"
+ * -- Gentoo philosopher
+ */
+#ifndef OF /* function prototypes */
+ #define OF(args) args
+#endif
+/* GODOT end */
+
#if defined(USE_FILE32API)
#define fopen64 fopen
#define ftello64 ftell