From: root <root@localhost.(none)>
Date: Fri, 29 Jul 2011 12:52:28 +0000 (+0200)
Subject: Handles missing macro.
X-Git-Tag: v1.3.3~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aca0e79faa391a2841134dac78a499dfdca68bd9;p=thirdparty%2Fbird.git

Handles missing macro.
---

diff --git a/sysdep/linux/syspriv.h b/sysdep/linux/syspriv.h
index b2cdde85a..d2ba95ddb 100644
--- a/sysdep/linux/syspriv.h
+++ b/sysdep/linux/syspriv.h
@@ -7,6 +7,11 @@
 #define _LINUX_CAPABILITY_U32S_3     2
 #endif
 
+/* CAP_TO_MASK is missing in CentOS header files */
+#ifndef CAP_TO_MASK
+#define CAP_TO_MASK(x)      (1 << ((x) & 31))
+#endif
+
 /* capset() prototype is missing ... */
 int capset(cap_user_header_t hdrp, const cap_user_data_t datap);