From 4bd4aa2dc3c0e68eb222d34a80a2b690b71fcee0 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Tue, 10 Sep 2013 01:25:28 +0900
Subject: [PATCH] mingw: Deactivate __USE_MINGW_ANSI_STDIO

Deactivate __USE_MINGW_ANSI_STDIO because it causes lots of errors for
PRId64.
---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index 3e719a830..ba678ccde 100644
--- a/configure.ac
+++ b/configure.ac
@@ -29,6 +29,9 @@ case "$host" in
   *mingw*)
     win_build=yes
     LIBS="$LIBS -lws2_32 -lwsock32 -lgdi32 -lwinmm -liphlpapi -lpsapi"
+    # Deactivate __USE_MINGW_ANSI_STDIO because it causes lots of errors for
+    # PRId64.
+    CPPFLAGS="-D__USE_MINGW_ANSI_STDIO=0 $CPPFLAGS"
     ;;
 esac