[rtems-libbsd commit] ifconfig.c: Correct for getopt_r()

[Joel Sherrill]

Module:    rtems-libbsd
Branch:    master
Commit:    25f7f0f9b554797a1050df54ab157520723d463a
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=25f7f0f9b554797a1050df54ab157520723d463a

Author:    Joel Sherrill <joel.sherrill at oarcorp.com>
Date:      Tue Oct 23 10:57:30 2012 -0500

ifconfig.c: Correct for getopt_r()

---

 .../commands/sbin/ifconfig/ifconfig.c              |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/freebsd-userspace/commands/sbin/ifconfig/ifconfig.c b/freebsd-userspace/commands/sbin/ifconfig/ifconfig.c
index fc170f8..afc952a 100644
--- a/freebsd-userspace/commands/sbin/ifconfig/ifconfig.c
+++ b/freebsd-userspace/commands/sbin/ifconfig/ifconfig.c
@@ -218,6 +218,10 @@ main(int argc, char *argv[])
 	size_t iflen;
 #ifdef __rtems__
 	struct getopt_data getopt_reent;
+#define optind getopt_reent.optind
+#define optarg getopt_reent.optarg
+#define opterr getopt_reent.opterr
+#define optopt getopt_reent.optopt
 #endif
 
 	all = downonly = uponly = namesonly = noload = verbose = 0;