From b6002fe4b0a087e74b8fb2586d41f4623c69ce91 Mon Sep 17 00:00:00 2001
From: Thomas Woerner <twoerner@fedoraproject.org>
Date: Mon, 3 Mar 2008 11:07:40 +0000
Subject: [PATCH] - force usage of kernel-devel in build environment instead of
 uname     detected kernel

---
 iptables.spec | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/iptables.spec b/iptables.spec
index 644c1a9..ea28613 100644
--- a/iptables.spec
+++ b/iptables.spec
@@ -1,4 +1,5 @@
 %define build_devel 1
+%define _kernel $(ls -d /usr/src/kernels/*/ | head -1)
 
 Name: iptables
 Summary: Tools for managing Linux kernel packet filtering capabilities
@@ -15,7 +16,7 @@ URL: http://www.netfilter.org/
 BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 License: GPLv2
 BuildRequires: libselinux-devel
-BuildRequires: kernel, kernel-devel
+BuildRequires: kernel-devel
 Conflicts: kernel < 2.4.20
 Requires(post): chkconfig
 Requires(preun): chkconfig
@@ -73,9 +74,8 @@ TOPDIR=`pwd`
 OPT="$RPM_OPT_FLAGS -I$TOPDIR/include -fPIC"
 #export KERNEL_DIR=/usr
 #export KBUILD_OUTPUT=/usr
-export KERNEL_DIR="/lib/modules/%{uname}/source"
-export KBUILD_OUTPUT="/lib/modules/%{uname}/build"
-
+export KERNEL_DIR=%{_kernel}
+export KBUILD_OUTPUT=%{_kernel}
 
 export DO_SELINUX=1
 make COPT_FLAGS="$OPT" LIBDIR=/%{_lib} 
@@ -86,6 +86,8 @@ make COPT_FLAGS="$OPT" LIBDIR=/%{_lib} ip6tables-save ip6tables-restore
 rm -rf %{buildroot}
 #export KERNEL_DIR=/usr
 #export KBUILD_OUTPUT=/usr
+export KERNEL_DIR=%{_kernel}
+export KBUILD_OUTPUT=%{_kernel}
 export DO_SELINUX=1
 make install DESTDIR=%{buildroot} BINDIR=/sbin LIBDIR=/%{_lib} MANDIR=%{_mandir}
 %if %{build_devel}