# $Id: PKGBUILD 151546 2012-02-27 16:22:05Z dreisner $
# Maintainer: Dave Reisner <dreisner@archlinux.org>
# Maintainer: Aaron Griffin <aaron@archlinux.org>

pkgname=shadow
pkgver=4.1.5
pkgrel=4
pkgdesc="Password and account management tool suite with support for shadow files and PAM"
arch=('i686' 'x86_64' 'mips64el')
url='http://pkg-shadow.alioth.debian.org/'
license=('BSD')
groups=('base')
depends=('bash' 'pam' 'acl')
backup=(etc/login.defs
        etc/pam.d/{chage,login,passwd,shadow,useradd,usermod,userdel}
        etc/pam.d/{chpasswd,newusers,groupadd,groupdel,groupmod}
        etc/pam.d/{chfn,chgpasswd,groupmems,chsh}
        etc/default/useradd)
options=('!libtool')
install='shadow.install'
source=("http://pkg-shadow.alioth.debian.org/releases/$pkgname-$pkgver.tar.bz2"{,.sig}
        LICENSE
        adduser
        chgpasswd
        chpasswd
        defaults.pam
        login
        login.defs
        newusers
        passwd
        shadow.cron.daily
        useradd.defaults
        nscd-error-reporting.patch
        xstrdup.patch
        shadow-strncpy-usage.patch
        shadow-add-missing-include.patch
        userdel-avoid-bad-mem-access.patch
        write-utmp-wtmp-entries.patch)
sha1sums=('3ab1ae0e30af36d04445314fcb5a079bdf05de41'
          '0a31aafceb948a91fe7370a6378cafd6fd883145'
          '33a6cf1e44a1410e5c9726c89e5de68b78f5f922'
          '78ec184a499f9708adcfcf0b7a3b22a60bf39f91'
          '4ad0e059406a305c8640ed30d93c2a1f62c2f4ad'
          '12427b1ca92a9b85ca8202239f0d9f50198b818f'
          '0e56fed7fc93572c6bf0d8f3b099166558bb46f1'
          '895aad07c192b288b457e19dd7b8c55841b4ad22'
          'e5cab2118ecb1e61874cde842d7d04d1003f35cb'
          '12427b1ca92a9b85ca8202239f0d9f50198b818f'
          '611be25d91c3f8f307c7fe2485d5f781e5dee75f'
          '5d83ba7e11c765c951867cbe00b0ae7ff57148fa'
          '9ae93de5987dd0ae428f0cc1a5a5a5cd53583f19'
          'ae6eebb842c433ac4022c493294a13ed68e06acc'
          '6010fffeed1fc6673ad9875492e1193b1a847b53'
          '21e12966a6befb25ec123b403cd9b5c492fe5b16'
          '0697a21f7519de30821da7772677035652df4ad2'
          'e1dd93d82c6eba76b5f17a9fefad4bbc513cff5b'
          'bcef8558c9123b396d2d4df26c815a951f97a91a')

build() {
  cd "$pkgname-$pkgver"

  # avoid transitive linking issues with binutils 2.22
  sed -i '/^user\(mod\|add\)_LDADD/s|$| -lattr|' src/Makefile.am

  # link to glibc's crypt(3)
  LDFLAGS+=" -lcrypt"

  # need to offer these upstream
  patch -Np1 <"$srcdir/xstrdup.patch"
  patch -Np1 <"$srcdir/shadow-strncpy-usage.patch"

  # backports queued for 4.1.5.1
  patch -Np1 <"$srcdir/shadow-add-missing-include.patch"
  patch -Np1 <"$srcdir/nscd-error-reporting.patch"

  # sent to ML
  patch -Np0 <"$srcdir/userdel-avoid-bad-mem-access.patch"

  # revert to fix FS#28543
  patch -RNp1 <"$srcdir/write-utmp-wtmp-entries.patch"

  # supress etc/pam.d/*, we provide our own
  sed -i '/^SUBDIRS/s/pam.d//' etc/Makefile.in

  ./configure \
    --prefix=/usr \
    --libdir=/lib \
    --mandir=/usr/share/man \
    --sysconfdir=/etc \
    --with-libpam \
    --without-selinux

  make
}

package() {
  cd "$pkgname-$pkgver"

  make DESTDIR="$pkgdir" install

  # license
  install -Dm644 "$srcdir/LICENSE" "$pkgdir/usr/share/licenses/shadow/LICENSE"

  # interactive useradd
  install -Dm755 "$srcdir/adduser" "$pkgdir/usr/sbin/adduser"

  # useradd defaults
  install -Dm644 "$srcdir/useradd.defaults" "$pkgdir/etc/default/useradd"

  # cron job
  install -Dm744 "$srcdir/shadow.cron.daily" "$pkgdir/etc/cron.daily/shadow"

  # login.defs
  install -Dm644 "$srcdir/login.defs" "$pkgdir/etc/login.defs"

  # PAM config - custom
  install -dm755 "$pkgdir/etc/pam.d"
  install -t "$pkgdir/etc/pam.d" -m644 "$srcdir"/{login,passwd,chgpasswd,chpasswd,newusers}

  # PAM config - from tarball
  install -Dm644 etc/pam.d/groupmems "$pkgdir/etc/pam.d/groupmems"

  # we use the 'useradd' PAM file for other similar utilities
  for file in chage chfn chsh groupadd groupdel groupmod shadow \
      useradd usermod userdel; do
    install -Dm644 "$srcdir/defaults.pam" "$pkgdir/etc/pam.d/$file"
  done

  # Remove su - using su from coreutils instead
  rm "$pkgdir/bin/su"
  find "$pkgdir/usr/share/man" -name 'su.1' -delete
}