From 8088815922a1c8fb185f4e4a7b57ddaf0f13f340 Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Thu, 18 Oct 2007 18:15:18 -0700
Subject: [PATCH] configure: Undefine __STRICT_ANSI__ for mingw's benefit

mingw makes a bunch of prototypes unavailable if __STRICT_ANSI__ is
defined.  However, they are still detected by configure, which causes
us pain.
---
 configure.in | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.in b/configure.in
index 93759fd8..8cbde3ca 100644
--- a/configure.in
+++ b/configure.in
@@ -67,6 +67,9 @@ PA_ADD_CFLAGS([-W])
 PA_ADD_CFLAGS([-Wall])
 PA_ADD_CFLAGS([-std=c99])
 PA_ADD_CFLAGS([-pedantic])
+dnl mingw disables a bunch of features if __STRICT_ANSI__ is defined,
+dnl and -std=c99 defines __STRICT_ANSI__
+PA_ADD_CFLAGS([-U__STRICT_ANSI__])
 
 dnl Look for "nroff" or "groff"
 AC_CHECK_PROGS(NROFF, nroff, echo)