From 407377d0d945ccab189546ce0ce9d5f7d4a7f076 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Tue, 10 Apr 2012 15:42:48 -0700
Subject: * configure: Switch from _POSIX_C_SOURCE=2 to _XOPEN_SOURCE. We will
 be relying on the gettimeofday function which only came into POSIX in 2001,
 but was in Unix long before then.

* HACKING: Replace notes about -D_POSIX_C_SOURCE which are not true
any more.
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure')

diff --git a/configure b/configure
index af340423..6ef68942 100755
--- a/configure
+++ b/configure
@@ -128,7 +128,7 @@ yacc_given=${yacc+y}
 yacc=${yacc-'$(cross)$(tool_prefix)$(yaccname)'}
 nm=${nm-'$(cross)$(tool_prefix)nm'}
 opt_flags=${opt_flags--O2}
-lang_flags=${lang_flags--ansi -D_POSIX_C_SOURCE=2}
+lang_flags=${lang_flags--ansi -D_XOPEN_SOURCE}
 diag_flags=${diag_flags--Wall -Wmissing-prototypes -Wstrict-prototypes}
 debug_flags=${debug_flags--g}
 inline=${inline-}
-- 
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