From b2e091dca4a84c9aee8125c32508285cf46f7f02 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Wed, 5 Oct 2016 17:04:34 +0100
Subject: [PATCH] Add BR: perl.

Perl is no longer implicitly included in the build root.  See:
https://fedoraproject.org/wiki/Packaging:Perl#Build_Dependencies

No rebuild is required for this change.

The error was:

make[1]: Entering directory '/builddir/build/BUILD/libcap-2.25/libcap'
=> making cap_names.list.h from /builddir/build/BUILD/libcap-2.25/libcap/../libcap/include/uapi/linux/capability.h
perl -e 'while ($l=<>) { if ($l =~ /^\#define[ \t](CAP[_A-Z]+)[ \t]+([0-9]+)\s+$/) { $tok=$1; $val=$2; $tok =~ tr/A-Z/a-z/; print "{\"$tok\",$val},\n"; } }' /builddir/build/BUILD/libcap-2.25/libcap/../libcap/include/uapi/linux/capability.h | fgrep -v 0x > cap_names.list.h
/bin/sh: perl: command not found
Makefile:47: recipe for target 'cap_names.list.h' failed
make[1]: *** [cap_names.list.h] Error 1
make[1]: Leaving directory '/builddir/build/BUILD/libcap-2.25/libcap'
Makefile:12: recipe for target 'all' failed
make: *** [all] Error 2
---
 libpcap.spec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libpcap.spec b/libpcap.spec
index 916f137..71ee44a 100644
--- a/libpcap.spec
+++ b/libpcap.spec
@@ -7,6 +7,7 @@ Group: Development/Libraries
 License: BSD with advertising
 URL: http://www.tcpdump.org
 BuildRequires: glibc-kernheaders >= 2.2.0 bison flex bluez-libs-devel
+BuildRequires: perl
 
 Source:  http://www.tcpdump.org/release/%{name}-%{version}.tar.gz