From: Martin Pool <mbp@samba.org>
Date: Tue, 15 Jan 2002 09:53:27 +0000 (+0000)
Subject: Define _GNU_SOURCE so that we get all necessary prototypes.
X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/commitdiff_plain/70ed474b3868def0f14623e2093494112b4b5b48?ds=sidebyside

Define _GNU_SOURCE so that we get all necessary prototypes.
---

diff --git a/configure.in b/configure.in
index 2931927d..b5b5e9aa 100644
--- a/configure.in
+++ b/configure.in
@@ -22,6 +22,9 @@ AC_PROG_INSTALL
 AC_PROG_CC_STDC
 AC_SUBST(SHELL)
 
+AC_DEFINE([_GNU_SOURCE], 1,
+          [Define _GNU_SOURCE so that we get all necessary prototypes])
+
 if test "$xac_cv_prog_cc_stdc" = xno
 then
 	AC_MSG_WARN([rsync requires an ANSI C compiler and you don't seem to have one])