#
# Chakra Packages for Chakra, part of chakra-project.org
#
# maintainer (i686): Phil Miller <philm[at]chakra-project[dog]org>
# maintainer (x86_64): Manuel Tortosa <manutortosa[at]chakra-project[dot]org>

pkgname=ppp
pkgver=2.4.7
pkgrel=1
pkgdesc="A daemon which implements the Point-to-Point Protocol for dial-up networking"
arch=('x86_64') 
url="http://www.samba.org/ppp/"
license=('custom:GPL/BSD')
groups=('base')
depends=('glibc' 'libpcap>=1.0.0')
backup=(etc/ppp/{chap-secrets,pap-secrets,options,ip-up,ip-down})
source=("ftp://ftp.samba.org/pub/ppp/ppp-${pkgver}.tar.gz"
        'options'
        'pon'
        'poff'
        'plog'
        'pon.1'
        'ip-up'
        'ip-down'
        'ip-up.d.dns.sh'
        'ip-down.d.dns.sh'
        'ipv6-up'
        'ipv6-down'
        'ipv6-up.d.iface-config.sh'
        'ppp.service')
md5sums=('78818f40e6d33a1d1de68a1551f6595a'
         '7a9259a8f038073eeea7e4552ff1849f'
         '48c024f73a80c8b69c4def22f86902cc'
         '2d811f8470ccdea3b8c4505a438483e9'
         '86cdaf133f7a79fb464f02d83afc7734'
         '44cc662ba9aa61dd9add3ddd4c5ded57'
         'e4beb16ed600b61336d50b2bd2df7cd5'
         '2fa0671f40711e69194ccf60979f8b33'
         '4a074d74c29625b254a1db720cb87b99'
         '8d1be5af8e46393ba6eb273377831e38'
         '252d7aeed930135adbba2e9d142f6896'
         '6709475ae49b5149f67209f3835d717e'
         '6da32ca59ff9ef6ba31db47344c29300'
         'ee9604daf0056e79e80817c76d1d9627')

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

  # enable active filter
  sed -i "s:^#FILTER=y:FILTER=y:" pppd/Makefile.linux
  # enable ipv6 support
  sed -i "s:^#HAVE_INET6=y:HAVE_INET6=y:" pppd/Makefile.linux
  # Enable Microsoft proprietary Callback Control Protocol
  sed -i "s:^#CBCP=y:CBCP=y:" pppd/Makefile.linux 
}

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

  # -D_GNU_SOURCE is needed for IPv6 to work apparently
  CFLAGS="$CPPFLAGS $CFLAGS -D_GNU_SOURCE" LDFLAGS="$LDFLAGS" ./configure --prefix=/usr
  make 
}

package() {
  cd "${srcdir}/${pkgname}-${pkgver}"
  make DESTDIR="${pkgdir}/usr" install 
  install -D -m644 "${srcdir}/options" "${pkgdir}/etc/ppp/options"
  install -D -m755 "${srcdir}/ip-up"   "${pkgdir}/etc/ppp/ip-up"
  install -D -m755 "${srcdir}/ip-down" "${pkgdir}/etc/ppp/ip-down"
  install -d -m755 "${pkgdir}/etc/ppp/ip-up.d"
  install -d -m755 "${pkgdir}/etc/ppp/ip-down.d"
  install -m755 "${srcdir}/ip-up.d.dns.sh"   "${pkgdir}/etc/ppp/ip-up.d/00-dns.sh"
  install -m755 "${srcdir}/ip-down.d.dns.sh" "${pkgdir}/etc/ppp/ip-down.d/00-dns.sh"
  install -D -m755 "${srcdir}/ipv6-up"   "${pkgdir}/etc/ppp/ipv6-up"
  install -D -m755 "${srcdir}/ipv6-down" "${pkgdir}/etc/ppp/ipv6-down"
  install -d -m755 "${pkgdir}/etc/ppp/ipv6-up.d"
  install -d -m755 "${pkgdir}/etc/ppp/ipv6-down.d"
  install -m755 "${srcdir}/ipv6-up.d.iface-config.sh" "${pkgdir}/etc/ppp/ipv6-up.d/00-iface-config.sh"
  
  install -D -m755 "${srcdir}/pon"  "${pkgdir}/usr/bin/pon"
  install -D -m755 "${srcdir}/poff" "${pkgdir}/usr/bin/poff"
  install -D -m755 "${srcdir}/plog" "${pkgdir}/usr/bin/plog"
  install -D -m600 etc.ppp/pap-secrets  "${pkgdir}/etc/ppp/pap-secrets"
  install -D -m600 etc.ppp/chap-secrets "${pkgdir}/etc/ppp/chap-secrets"
  install -D -m644 "${srcdir}/pon.1" "${pkgdir}/usr/share/man/man1/pon.1"
  install -d -m755 "${pkgdir}/etc/ppp/peers" 
  chmod 0755 "${pkgdir}/usr/lib/pppd/${pkgver}"/*.so
  
  install -D -m644 "${srcdir}"/ppp.service "${pkgdir}"/usr/lib/systemd/system/ppp@.service
}