From 7a435f9abc33985e92efc6e38fc89fd5ce7b8bad Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Wed, 29 Jan 2014 14:23:50 +0000
Subject: [PATCH] Include config.h early for _GNU_SOURCE with uClibc

This fixes the following compile errors with uClibc:

lxc_snapshot.c: In function 'print_file':
lxc_snapshot.c:71:2: error: implicit declaration of function 'getline' [-Werror=implicit-function-declaration]
  while (getline(&line, &sz, f) != -1) {
  ^
cc1: all warnings being treated as errors

lxc_usernsexec.c: In function 'read_default_map':
lxc_usernsexec.c:181:2: error: implicit declaration of function 'getline' [-Werror=implicit-function-declaration]
  while (getline(&line, &sz, fin) != -1) {
  ^
cc1: all warnings being treated as errors

Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
---
 src/lxc/lxc_snapshot.c   | 1 +
 src/lxc/lxc_usernsexec.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lxc/lxc_snapshot.c b/src/lxc/lxc_snapshot.c
index 9a8f6a443..a49e8d737 100644
--- a/src/lxc/lxc_snapshot.c
+++ b/src/lxc/lxc_snapshot.c
@@ -16,6 +16,7 @@
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
+#include "config.h"
 
 #include <stdio.h>
 #include <libgen.h>
diff --git a/src/lxc/lxc_usernsexec.c b/src/lxc/lxc_usernsexec.c
index 83357259d..b82bcf8da 100644
--- a/src/lxc/lxc_usernsexec.c
+++ b/src/lxc/lxc_usernsexec.c
@@ -21,6 +21,7 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
+#include "config.h"
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -39,7 +40,6 @@
 #include <pwd.h>
 #include <grp.h>
 
-#include "config.h"
 #include "namespace.h"
 #include "utils.h"