From ae999ff50efb9cc82537adef7696c6f732afcfc8 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 20 Feb 2015 05:10:37 +0000
Subject: [PATCH 08/36] nspawn: Use execvpe only when libc supports it

Upstream-Status: Denied [no desire for uclibc support]

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 src/nspawn/nspawn.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index 5a68fec..65e65ec 100644
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -111,6 +111,8 @@ typedef enum LinkJournal {
         LINK_GUEST
 } LinkJournal;
 
+#include "config.h"
+
 static char *arg_directory = NULL;
 static char *arg_template = NULL;
 static char *arg_chdir = NULL;
@@ -2637,7 +2639,12 @@ static int inner_child(
                 a[0] = (char*) "/sbin/init";
                 execve(a[0], a, env_use);
         } else if (!strv_isempty(arg_parameters))
+#ifdef HAVE_EXECVPE
                 execvpe(arg_parameters[0], arg_parameters, env_use);
+#else
+                environ = env_use;
+                execvp(arg_parameters[0], arg_parameters);
+#endif /* HAVE_EXECVPE */
         else {
                 if (!arg_chdir)
                         chdir(home ?: "/root");
-- 
1.8.3.1