# Maintainer: Andreas Radke <andyrtr@archlinux.org>

pkgbase="cups"
pkgname=('libcups' 'cups')
pkgver=2.4.2
pkgrel=7
epoch=1
arch=('x86_64')
license=('Apache' 'custom')
url="https://openprinting.github.io/cups/"
makedepends=('acl' 'pam' 'gnutls' 'cups-filters' 'colord' 
             'libusb' 'avahi'  'systemd' 'libpaper')
#checkdepends=('valgrind')
source=(https://github.com/OpenPrinting/cups/releases/download/v${pkgver}/cups-${pkgver}-source.tar.gz{,.sig}
        cups.logrotate
        cups.pam
        cups.sysusers
        cups-2.4.0-statedir.patch
        # bugfixes
        cups-freebind.patch
        guid.patch
        0001_Fix_OpenSSL_crash_bug.patch
        0002_do_not_set_RGB_default_on_monochrome_printers.patch
)
sha256sums=('f03ccb40b087d1e30940a40e0141dcbba263f39974c20eb9f2521066c9c6c908'
            'SKIP'
            'd87fa0f0b5ec677aae34668f260333db17ce303aa1a752cba5f8e72623d9acf9'
            '57dfd072fd7ef0018c6b0a798367aac1abb5979060ff3f9df22d1048bb71c0d5'
            '06173dfaea37bdd9b39b3e09aba98c34ae7112a2f521db45a688907d8848caa2'
            'f0b15192952c151b1843742c87850ff3a7d0f3ba5dd236ed16623ef908472ad7'
            '3385047b9ac8a7b13aeb8f0ca55d15f793ce7283516db0155fe28a67923c592d'
            '0bf6a75ba1b051771f155d9a5d36b307a6d40c6857d645b250fe93f3fb713474'
            '632faf08bfd1863e9ad6807aff766983e84030a0e4df441167f17de7266ca152'
            'f7e2c6dfcdf882f0f54c95728a3e2c63309ee73f9d2efc8e5b8a758fb2c7f429')
#validpgpkeys=('3737FD0D0E63B30172440D2DDBA3A7AB08D76223') # CUPS.org (CUPS.org PGP key) <security@cups.org>
#validpgpkeys+=('45D083946E3035282B3CCA9AF434104235DA97EB') # "CUPS.org <security@cups.org>"
#validpgpkeys+=('845464660B686AAB36540B6F999559A027815955') # "Michael R Sweet <michael.r.sweet@gmail.com>"
#validpgpkeys=('7ADB58203CA5F046F28025B215AA6A7F4D4227D7') # "Zdenek Dohnal (Associate Software Engineer) <zdohnal@redhat.com>"
validpgpkeys=('7082A0A50A2E92640F3880E0E4522DCC9B246FF7') # Zdenek Dohnal (The old 4D4227D7 key revoked) <zdohnal@redhat.com>
#options=(!makeflags)

prepare() {
  cd "${pkgbase}"-${pkgver}

  # move /var/run -> /run for pid file
  patch -Np1 -i "${srcdir}"/cups-2.4.0-statedir.patch

  # bug fixes

  # https://github.com/OpenPrinting/cups/issues/53
  # use IP_FREEBIND, because cupsd cannot bind to not yet existing IP address
  patch -Np1 -i "${srcdir}"/cups-freebind.patch

  # FS#56818 - https://github.com/apple/cups/issues/5236
  patch -Np1 -i "${srcdir}"/guid.patch

  # FS#75005 - Fix OpenSSL crash bug - "tls" pointer wasn't cleared after
  # Fix OpenSSL crash bug - "tls" pointer wasn't cleared after
  patch -Np1 -i "${srcdir}"/0001_Fix_OpenSSL_crash_bug.patch

  # In auto-generated PPDs do not set RGB default on mono printers - FS#78150
  # https://github.com/OpenPrinting/cups/commit/ebf3bb82593e5f49093ed7b9e52452333240d225
  patch -Np1 -i "${srcdir}"/0002_do_not_set_RGB_default_on_monochrome_printers.patch

  # Rebuild configure script
  aclocal -I config-scripts
  autoconf -I config-scripts
}

build() {
  cd "${pkgbase}"-${pkgver}

  # The build system uses only DSOFLAGS but not LDFLAGS to build some libraries.
  export DSOFLAGS=${LDFLAGS}

  # use fixed cups user (id 209) since systemd adds "lp" group without a fixed id
  ./configure --prefix=/usr \
     --sysconfdir=/etc \
     --localstatedir=/var \
     --sbindir=/usr/bin \
     --libdir=/usr/lib \
     --with-logdir=/var/log/cups \
     --with-docdir=/usr/share/cups/doc \
     --with-exe-file-perm=0755 \
     --with-cups-user=209 \
     --with-cups-group=209 \
     --with-max-log-size=0 \
     --enable-pam=yes \
     --enable-raw-printing \
     --enable-dbus=yes \
     --with-tls=gnutls \
     --with-dbusdir=/usr/share/dbus-1 \
     --enable-relro \
     --enable-libpaper \
     --with-optim="$CFLAGS" #--help
  make
}

# don't run tests - they take ages
#check() {
#  cd "${pkgbase}"-${pkgver}
##  make -k check || /bin/true
#  make check
#}

package_libcups() {
pkgdesc="OpenPrinting CUPS - client libraries and headers"
depends=('gnutls' 'avahi')

  cd ${pkgbase}-${pkgver}
  make BUILDROOT="${pkgdir}" install-headers install-libs
  # put this into the libs pkg to make other software find the libs(no pkg-config file included)
  mkdir -p "${pkgdir}"/usr/bin
  install -m755 "${srcdir}"/"${pkgbase}"-${pkgver}/cups-config "${pkgdir}"/usr/bin/cups-config

  # add license + exception
  install -m644 -Dt "${pkgdir}/usr/share/licenses/${pkgname}" {LICENSE,NOTICE}
}

package_cups() {
pkgdesc="OpenPrinting CUPS - daemon package"
install=cups.install
backup=(etc/cups/cupsd.conf
        etc/cups/snmp.conf
        etc/cups/printers.conf
        etc/cups/classes.conf
        etc/cups/cups-files.conf
        etc/cups/subscriptions.conf
        etc/logrotate.d/cups
        etc/pam.d/cups)
depends=('acl' 'pam' "libcups>=${pkgver}" 'cups-filters'
         'dbus' 'systemd' 'libpaper' 'hicolor-icon-theme')
optdepends=('libusb: for usb printer backend'
            'ipp-usb: allows to send HTTP requests via a USB connection on devices without Ethernet or WiFi connections'
            'xdg-utils: xdg .desktop file support'
            'colord: for ICC color profile support'
            'logrotate: for logfile rotation support')

  cd "${pkgbase}"-${pkgver}
  make BUILDROOT="${pkgdir}" install-data install-exec

  # this one we ship in the libcups pkg
  rm -f "${pkgdir}"/usr/bin/cups-config

  # kill the sysv stuff
  rm -rf "${pkgdir}"/etc/rc*.d
  rm -rf "${pkgdir}"/etc/init.d
  install -D -m644 ../cups.logrotate "${pkgdir}"/etc/logrotate.d/cups
  install -D -m644 ../cups.pam "${pkgdir}"/etc/pam.d/cups

  # fix perms on /var/spool and /etc
  chmod 755 "${pkgdir}"/var/spool
  chmod 755 "${pkgdir}"/etc

  # use cups group FS#36769
  install -Dm644 "$srcdir"/cups.sysusers "${pkgdir}/usr/lib/sysusers.d/$pkgname.conf"
  sed -i "s:#User 209:User 209:" "${pkgdir}"/etc/cups/cups-files.conf{,.default}
  sed -i "s:#Group 209:Group 209:" "${pkgdir}"/etc/cups/cups-files.conf{,.default}

  # install ssl directory where to store the certs, solves some samba issues
  install -dm700 -g 209 "${pkgdir}"/etc/cups/ssl
  # remove directory from package, it will be recreated at each server start
  rm -rf "${pkgdir}"/run

  # install some more configuration files that will get filled by cupsd
  touch "${pkgdir}"/etc/cups/printers.conf
  touch "${pkgdir}"/etc/cups/classes.conf
  touch "${pkgdir}"/etc/cups/subscriptions.conf
  chgrp -R 209 "${pkgdir}"/etc/cups

  # fix .desktop file
  sed -i 's|^Exec=htmlview http://localhost:631/|Exec=xdg-open http://localhost:631/|g' "${pkgdir}"/usr/share/applications/cups.desktop

  # compress some driver files, adopted from Fedora
  find "${pkgdir}"/usr/share/cups/model -name "*.ppd" | xargs gzip -n9f

  # remove client.conf man page
  rm -f "${pkgdir}"/usr/share/man/man5/client.conf.5

  # comment out removed filters that are now part of cups-filters
  perl -p -i -e 's:^(.*\s+bannertops\s*)$:#\1:' "$pkgdir"/usr/share/cups/mime/mime.convs

  # comment out unnecessary PageLogFormat entry
  sed -i -e 's:PageLogFormat:#PageLogFormat:' "$pkgdir"/etc/cups/cupsd.conf*

  # no more xinetd support
  rm -rf "${pkgdir}"/etc/xinetd.d
}