From b737dcbad5ae0fde2780f44c351fd342aa91d88b Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Tue, 3 May 2011 11:56:17 +0200
Subject: PSP: Fix various forbidden symbol clashes

---
 backends/platform/psp/psp_main.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'backends/platform/psp/psp_main.cpp')

diff --git a/backends/platform/psp/psp_main.cpp b/backends/platform/psp/psp_main.cpp
index d24c614e33..b85467f788 100644
--- a/backends/platform/psp/psp_main.cpp
+++ b/backends/platform/psp/psp_main.cpp
@@ -23,6 +23,20 @@
  *
  */
 
+// Disable printf override in common/forbidden.h to avoid
+// clashes with pspdebug.h from the PSP SDK.
+// That header file uses
+//   __attribute__((format(printf,1,2)));
+// which gets messed up by our override mechanism; this could
+// be avoided by either changing the PSP SDK to use the equally
+// legal and valid
+//   __attribute__((format(__printf__,1,2)));
+// or by refining our printf override to use a varadic macro
+// (which then wouldn't be portable, though).
+// Anyway, for now we just disable the printf override globally
+// for the PSP port
+#define FORBIDDEN_SYMBOL_EXCEPTION_printf
+
 #define	USERSPACE_ONLY	//don't use kernel mode features
 
 #ifndef USERSPACE_ONLY
-- 
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