s3 waf: Mimic the autoconf check for netgrent
authorKai Blin <kai@samba.org>
Mon, 18 Apr 2011 12:55:51 +0000 (14:55 +0200)
committerGünther Deschner <gd@samba.org>
Mon, 18 Apr 2011 14:24:15 +0000 (16:24 +0200)
commitc2a62e854632dcae69a5ae911b6ab11e272d0a81
treef93e7c0ad019a087a5d43b363660b2951baf2d73
parentd09f02909f6adae1d68264bd3790c77fcee5e80d
s3 waf: Mimic the autoconf check for netgrent

The autoconf check for netgrent headers makes sure that the compiler flag used
(-Werror-implicit-function-declaration) is recognized by the compiler before
using it for the test. Mimic this behaviour in the waf checks.
Thanks to gd for noticing this.

Signed-off-by: Günther Deschner <gd@samba.org>
Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Mon Apr 18 16:24:15 CEST 2011 on sn-devel-104
source3/wscript