From 0a8bd742cc1412e2553f152ee0c3aab8c5570212 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Fri, 23 Apr 2010 12:22:53 -0400
Subject: Make capabilities support optional

The new code using libcap is quite minor, so rather than always reqiure
libcap support, make it a normal --enable type flag.  Current default
behavior is retained -- if libcap is found, it is enabled, else it is
disabled like every nfs-utils version in the past.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Steve Dickson <steved@redhat.com>
---
 support/nsm/file.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'support/nsm/file.c')

diff --git a/support/nsm/file.c b/support/nsm/file.c
index d469219..f4baeb9 100644
--- a/support/nsm/file.c
+++ b/support/nsm/file.c
@@ -67,7 +67,9 @@
 #endif
 
 #include <sys/types.h>
+#ifdef HAVE_SYS_CAPABILITY_H
 #include <sys/capability.h>
+#endif
 #include <sys/prctl.h>
 #include <sys/stat.h>
 
@@ -347,6 +349,7 @@ nsm_is_default_parentdir(void)
 static _Bool
 nsm_clear_capabilities(void)
 {
+#ifdef HAVE_SYS_CAPABILITY_H
 	cap_t caps;
 
 	caps = cap_from_text("cap_net_bind_service=ep");
@@ -362,6 +365,7 @@ nsm_clear_capabilities(void)
 	}
 
 	(void)cap_free(caps);
+#endif
 	return true;
 }
 
-- 
cgit