@@ -14,12 +14,17 @@
#include <glib.h>
#include <sys/types.h>
#include <sys/ioctl.h>
+#include <sys/wait.h>
#include "qga/guest-agent-core.h"
#include "qga-qmp-commands.h"
#include "qerror.h"
#include "qemu-queue.h"
#include "host-utils.h"
+#ifndef CONFIG_HAS_ENVIRON
+extern char **environ;
+#endif
+
#if defined(__linux__)
#include <mntent.h>
#include <linux/fs.h>
@@ -27,7 +32,6 @@
#include <arpa/inet.h>
#include <sys/socket.h>
#include <net/if.h>
-#include <sys/wait.h>
#if defined(__linux__) && defined(FIFREEZE)
#define CONFIG_FSFREEZE
Commit 3674838cd05268954bb6473239cd7f700a79bf0f uses the environ global variable, but is relying on environ to be declared somewhere else. This worked for me because on F16 environ is declared in <unistd.h>, but that doesn't happen in OpenBSD for example, causing a build failure. This commit fixes the build error by declaring environ if it hasn't being declared yet. Also fixes a build warning due to a missing <sys/wait.h> include. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> --- qga/commands-posix.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)