# $Id: PKGBUILD 150894 2012-02-23 13:54:08Z allan $
# Maintainer: Thomas Bächler <thomas@archlinux.org>

pkgname=libpcap
pkgver=1.2.1
pkgrel=2
pkgdesc="A system-independent interface for user-level packet capture"
arch=('i686' 'x86_64')
url="http://www.tcpdump.org/"
license=('BSD')
depends=('glibc' 'libnl' 'sh')
makedepends=('flex')
source=(http://www.tcpdump.org/release/libpcap-${pkgver}.tar.gz{,.sig}
        libnl32.patch)
sha256sums=('a135a6ef7e539729a57c7ed345bdb9b64159e13404174006a7972eb33f00debd'
            'dc82ca7e7f737885969af0f78ad0f0eef8206062087e0261ca2799ef26d569b4'
            '7d0cbd49e55405cb2b55852223cd4965526e518cfb4f547ab9cc9b95b8f9c9e6')

build() {
  cd ${srcdir}/${pkgname}-${pkgver}
  patch -Np1 -i "${srcdir}/libnl32.patch"
  autoreconf -f -i
  ./configure --prefix=/usr --enable-ipv6 --with-libnl
  make
}

package() {
  cd ${srcdir}/${pkgname}-${pkgver}
  install -d -m755 ${pkgdir}/usr/bin
  make DESTDIR=${pkgdir} install
  # remove static library
  rm -rf ${pkgdir}/usr/lib/libpcap.a
  
  # backwards compatibility, programs often look for net/bpf.h
  mkdir -p ${pkgdir}/usr/include/net
  cd ${pkgdir}/usr/include/net
  ln -s ../pcap-bpf.h bpf.h

  #install the license
  install -D -m644 ${srcdir}/$pkgname-$pkgver/LICENSE ${pkgdir}/usr/share/licenses/$pkgname/LICENSE
}