From 5571c4bbe434f22a01c442717d335af5e9abb50e Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sun, 29 Oct 2017 02:18:57 +0100 Subject: posix_spawn: Avoid spurious message in configure output. * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Discard stderr output from 'cmp' command. --- ChangeLog | 6 ++++++ m4/posix_spawn.m4 | 4 ++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 5db78ca036..7d014c5373 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2017-10-28 Bruno Haible + + posix_spawn: Avoid spurious message in configure output. + * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Discard stderr output from + 'cmp' command. + 2017-10-28 Bruno Haible inet_ntop, inet_pton: Determine needed library correctly on Haiku. diff --git a/m4/posix_spawn.m4 b/m4/posix_spawn.m4 index 47a6147cfe..d7d1c86d29 100644 --- a/m4/posix_spawn.m4 +++ b/m4/posix_spawn.m4 @@ -1,4 +1,4 @@ -# posix_spawn.m4 serial 13 +# posix_spawn.m4 serial 14 dnl Copyright (C) 2008-2017 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -224,7 +224,7 @@ main () [if test -s conftest$ac_exeext \ && ./conftest$ac_exeext > conftest.out \ && echo 'This should be seen only once.' > conftest.ok \ - && cmp conftest.out conftest.ok > /dev/null; then + && cmp conftest.out conftest.ok >/dev/null 2>&1; then gl_cv_func_posix_spawn_works=yes else gl_cv_func_posix_spawn_works=no -- cgit v1.2.1