From: Michael Elkins <me@sigpipe.org>
Date: Wed, 19 Dec 2012 19:08:48 +0000 (-0800)
Subject: make configure define _POSIX_C_SOURCE, _XOPEN_SOURCE and _XOPEN_SOURCE_EXTENDED to... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4da26b9c5ec13a945b131a059f569a6dc69dea66;p=mutt

make configure define _POSIX_C_SOURCE, _XOPEN_SOURCE and _XOPEN_SOURCE_EXTENDED to comply with POSIX.1-2008 and XSI conforming applications.
---

diff --git a/configure.ac b/configure.ac
index 368e2910..d4fafb09 100644
--- a/configure.ac
+++ b/configure.ac
@@ -14,6 +14,10 @@ AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/VERSION'])
 MUTT_VERSION=`env HGROOT="$srcdir" sh "$srcdir/version.sh"`
 AC_DEFINE_UNQUOTED(MUTT_VERSION,"$MUTT_VERSION", [Full textual version string.])
 
+AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Enable POSIX.1-2008 features.])
+AC_DEFINE(_XOPEN_SOURCE, 700, [Enable POSIX and XPG features.])
+AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Enable XPG Extensions.])
+
 AC_GNU_SOURCE
 
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