# $Id: PKGBUILD 142215 2011-11-06 10:21:27Z thomas $
# Maintainer: Thomas Bächler <thomas@archlinux.org>

pkgname=libpcap
pkgver=1.1.1
pkgrel=4
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)
        #Add-support-for-libnl-2.x-adapted-from-a-newer-versi.patch
        #Libnl-2.x-returns-its-own-error-codes-not-errnos-han.patch)
sha256sums=('508cca15547e55d1318498b838456a21770c450beb2dc7d7d4a96d90816e5a85')
            #'194aa268a3397be3ba406b7102dbdbc14fc16c6e4b535d0a0fab6b04d414563a'
            #'f1f31c3e2b064f4c9d0e643e8ed1874a65ec17f770362f8ffa3b3f9ee9dc71bb')
build() {
  cd ${srcdir}/${pkgname}-${pkgver}
  #patch -p1 -i "${srcdir}"/Add-support-for-libnl-2.x-adapted-from-a-newer-versi.patch
  #patch -p1 -i "${srcdir}"/Libnl-2.x-returns-its-own-error-codes-not-errnos-han.patch
  ./configure --prefix=/usr --enable-ipv6
  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
}