# $Id: PKGBUILD 161289 2012-06-08 23:27:08Z dreisner $
# Maintainer: Kevin Piche <kevin@archlinux.org>
# Contributor: Tom Newsom <Jeepster@gmx.co.uk>

pkgname=squid
pkgver=3.1.20
pkgrel=1
pkgdesc="A full-featured Web proxy cache server."
arch=('i686' 'x86_64' 'mips64el')
url="http://www.squid-cache.org"
depends=('openssl' 'pam' 'cron' 'perl' 'libltdl')
makedepends=('libcap')
license=('GPL')
backup=('etc/squid/squid.conf' 'etc/squid/mime.conf' 'etc/conf.d/squid')
install=squid.install
source=("http://www.squid-cache.org/Versions/v3/3.1/${pkgname}-${pkgver}.tar.bz2"
        'squid' 'squid.conf.d' 'squid.pam' 'squid.cron')
md5sums=('c4d733a383c0508fd0746d64a2d7278a'
         'd213b0cc1db72b749bb8c88716fdab39'
         '2383772ef94efddc7b920628bc7ac5b0'
         '270977cdd9b47ef44c0c427ab9034777'
         '5e17df989e2a74e869790c066f61225b')

build() {
  cd "${srcdir}"/${pkgname}-${pkgver}

  # gcc 4.6 doesn't support -fhuge-objects.
  sed '/^    HUGE_OBJECT_FLAG=/ s/"-fhuge-objects"//' -i configure

  # fix cache_dir, cache_dir size, and effective group.
  sed '/^DEFAULT_SWAP_DIR/ s@/cache@/cache/squid@' -i src/Makefile.in
  sed '/^#cache_dir/ s/100/256/
       /^NAME: cache_effective_group/ {n;n;s/none/proxy/}' -i src/cf.data.pre

  ./configure --prefix=/usr --datadir=/usr/share/squid \
      --sysconfdir=/etc/squid --libexecdir=/usr/lib/squid \
      --localstatedir=/var --with-logdir=/var/log/squid \
      --enable-auth="basic,digest,ntlm" --enable-removal-policies="lru,heap" \
      --enable-digest-auth-helpers="password" --enable-storeio="aufs,ufs,diskd" \
      --enable-basic-auth-helpers="getpwnam,YP,NCSA,SMB,MSNT,PAM,multi-domain-NTLM" \
      --enable-external-acl-helpers="ip_user,unix_group,wbinfo_group" \
      --enable-ntlm-auth-helpers="smb_lm,fakeauth,no_check" \
      --enable-delay-pools --enable-arp-acl --enable-ssl --enable-snmp \
      --enable-linux-netfilter --enable-ident-lookups \
      --enable-useragent-log --enable-cache-digests --enable-referer-log \
      --enable-arp-acl --enable-htcp --enable-carp --enable-epoll \
      --with-filedescriptors=4096 --with-large-files --enable-arp-acl \
      --with-default-user=proxy \
      --enable-async-io --enable-truncate
#some versions have build problems with both async and truncate enabled:
#      --enable-async-io

  make
}

package() {
  cd "${srcdir}"/${pkgname}-${pkgver}
  make DESTDIR="${pkgdir}" install

  install -D -m755 "${srcdir}"/squid "${pkgdir}"/etc/rc.d/squid
  install -D -m755 "${srcdir}"/squid.cron "${pkgdir}"/etc/cron.weekly/squid
  install -D -m644 "${srcdir}"/squid.conf.d "${pkgdir}"/etc/conf.d/squid
  install -D -m644 "${srcdir}"/squid.pam "${pkgdir}"/etc/pam.d/squid

  # avoid conflict with filesystem>=2012.06
  rmdir "$pkgdir/var/run"
}
# vim: ts=2 sw=2 et ft=sh