From 9f06ec0c13f0b25ce3bb2c0c352edb04083dbe2c Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 12 Dec 2011 11:37:02 -0500
Subject: Add interface enumeration based on SIOCGIFCONF for older unixes

---
 configure.in | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index a2aa417502..c3d53f79b6 100644
--- a/configure.in
+++ b/configure.in
@@ -305,6 +305,7 @@ AC_CHECK_FUNCS(
         gettimeofday \
         gmtime_r \
         inet_aton \
+	ioctl \
         localtime_r \
 	lround \
         memmem \
@@ -634,6 +635,7 @@ AC_CHECK_HEADERS(
         malloc/malloc.h \
         malloc_np.h \
         netdb.h \
+	net/if.h \
         netinet/in.h \
         netinet/in6.h \
         pwd.h \
-- 
cgit v1.2.3-54-g00ecf