blob: e174f57b7a3885a38904da9ba70e52c9603f2580 [file] [log] [blame]
# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI=5
CROS_WORKON_PROJECT="chromiumos/third_party/cups"
CROS_WORKON_EGIT_BRANCH="v2.3"
PYTHON_COMPAT=( python2_7 )
inherit cros-debug cros-workon libchrome-version autotools fdo-mime gnome2-utils flag-o-matic linux-info multilib multilib-minimal pam python-single-r1 user versionator java-pkg-opt-2 systemd toolchain-funcs cros-fuzzer cros-sanitizers
MY_P=${P/_rc/rc}
MY_P=${MY_P/_beta/b}
MY_PV=${PV/_rc/rc}
MY_PV=${MY_PV/_beta/b}
KEYWORDS="~*"
DESCRIPTION="The Common Unix Printing System"
HOMEPAGE="http://www.cups.org/"
LICENSE="GPL-2"
SLOT="0"
IUSE="acl dbus debug java kerberos pam
python +seccomp selinux +ssl static-libs systemd test +threads upstart usb X xinetd zeroconf
asan fuzzer"
LANGS="ca cs de es fr it ja ru"
for X in ${LANGS} ; do
IUSE="${IUSE} +linguas_${X}"
done
CDEPEND="
app-text/libpaper
acl? (
kernel_linux? (
sys-apps/acl
sys-apps/attr
)
)
dbus? ( >=sys-apps/dbus-1.6.18-r1[${MULTILIB_USEDEP}] )
java? ( >=virtual/jre-1.6:* )
kerberos? ( >=virtual/krb5-0-r1[${MULTILIB_USEDEP}] )
!net-print/lprng
pam? ( virtual/pam )
python? ( ${PYTHON_DEPS} )
ssl? (
>=dev-libs/libgcrypt-1.5.3:0[${MULTILIB_USEDEP}]
>=net-libs/gnutls-2.12.23-r6[${MULTILIB_USEDEP}]
)
systemd? ( sys-apps/systemd )
usb? ( virtual/libusb:1 )
X? ( x11-misc/xdg-utils )
xinetd? ( sys-apps/xinetd )
zeroconf? ( >=net-dns/avahi-0.6.31-r2[${MULTILIB_USEDEP}] )
abi_x86_32? (
!<=app-emulation/emul-linux-x86-baselibs-20140508
!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)]
)
"
DEPEND="${CDEPEND}
>=virtual/pkgconfig-0-r1[${MULTILIB_USEDEP}]
test? (
dev-cpp/gtest
>=chromeos-base/libchrome-0.0.1-r31:0=[cros-debug=]
>=chromeos-base/libbrillo-0.0.1-r1651:=
)
"
RDEPEND="${CDEPEND}
selinux? ( sec-policy/selinux-cups )
"
REQUIRED_USE="
python? ( ${PYTHON_REQUIRED_USE} )
usb? ( threads )
?? ( systemd upstart )
"
S="${WORKDIR}/${PN}-release-${MY_PV}"
MULTILIB_CHOST_TOOLS=(
/usr/bin/cups-config
)
pkg_setup() {
enewgroup lp
enewuser lp -1 -1 -1 "lp,ippusb"
enewgroup lpadmin
enewuser lpadmin -1 -1 -1 "lpadmin,ippusb"
enewgroup cups
enewuser cups -1 -1 -1 cups
use python && python-single-r1_pkg_setup
if use kernel_linux; then
linux-info_pkg_setup
if ! linux_config_exists; then
ewarn "Can't check the linux kernel configuration."
ewarn "You might have some incompatible options enabled."
else
# recheck that we don't have usblp to collide with libusb
if use usb; then
if linux_chkconfig_present USB_PRINTER; then
eerror "Your usb printers will be managed via libusb. In this case, "
eerror "${P} requires the USB_PRINTER support disabled."
eerror "Please disable it:"
eerror " CONFIG_USB_PRINTER=n"
eerror "in /usr/src/linux/.config or"
eerror " Device Drivers --->"
eerror " USB support --->"
eerror " [ ] USB Printer support"
eerror "Alternatively, just disable the usb useflag for cups (your printer will still work)."
fi
else
#here we should warn user that he should enable it so he can print
if ! linux_chkconfig_present USB_PRINTER; then
ewarn "If you plan to use USB printers you should enable the USB_PRINTER"
ewarn "support in your kernel."
ewarn "Please enable it:"
ewarn " CONFIG_USB_PRINTER=y"
ewarn "in /usr/src/linux/.config or"
ewarn " Device Drivers --->"
ewarn " USB support --->"
ewarn " [*] USB Printer support"
ewarn "Alternatively, enable the usb useflag for cups and use the libusb code."
fi
fi
fi
fi
}
src_prepare() {
epatch_user
# Remove ".SILENT" rule for verbose output (bug 524338).
sed 's#^.SILENT:##g' -i "${S}"/Makedefs.in || die "sed failed"
# Fix install-sh, posix sh does not have 'function'.
sed 's#function gzipcp#gzipcp()#g' -i "${S}/install-sh"
AT_M4DIR=config-scripts eaclocal
eautoconf
# custom Makefiles
multilib_copy_sources
}
multilib_src_configure() {
sanitizers-setup-env
export DSOFLAGS="${LDFLAGS}"
einfo LANGS=\"${LANGS}\"
einfo LINGUAS=\"${LINGUAS}\"
local myconf=()
if tc-is-static-only; then
myconf+=(
--disable-shared
)
fi
# engages the Chrome-OS-specific "minimal" build.
# We perform further cleanup in multilib_src_install_all().
myconf+=( "--with-components=cros-minimal" )
# The tests use googletest (C++), so make sure correct C++ version is
# enabled.
append-cxxflags -std=gnu++17
# explicitly specify compiler wrt bug 524340
#
# need to override KRB5CONFIG for proper flags
# https://www.cups.org/str.php?L4423
econf \
CC="$(tc-getCC)" \
CXX="$(tc-getCXX)" \
KRB5CONFIG="${EPREFIX}"/usr/bin/${CHOST}-krb5-config \
--libdir="${EPREFIX}"/usr/$(get_libdir) \
--localstatedir="${EPREFIX}"/var \
--with-rundir="${EPREFIX}"/run/cups \
--with-printerroot="${EPREFIX}"/var/cache/cups/printers \
--with-cups-user=nobody \
--with-cups-group=cups \
--with-docdir="${EPREFIX}"/usr/share/cups/html \
--with-languages="${LINGUAS}" \
--with-system-groups=lpadmin \
--with-xinetd=/etc/xinetd.d \
$(multilib_native_use_enable acl) \
$(use_enable dbus) \
$(use_enable debug) \
$(use_enable debug debug-guards) \
$(use_enable debug debug-printfs) \
$(multilib_native_use_with java) \
$(use_enable kerberos gssapi) \
$(multilib_native_use_enable pam) \
$(multilib_native_use_with python python "${PYTHON}") \
$(use_enable static-libs static) \
$(use_enable threads) \
$(use_enable ssl gnutls) \
$(use_enable systemd) \
$(use_enable upstart) \
$(multilib_native_use_enable usb libusb) \
$(use_enable zeroconf avahi) \
--disable-dnssd \
--disable-localization \
--without-perl \
--without-php \
$(multilib_is_native_abi && echo --enable-libpaper || echo --disable-libpaper) \
"${myconf[@]}"
# install in /usr/libexec always, instead of using /usr/lib/cups, as that
# makes more sense when facing multilib support.
sed -i -e "s:SERVERBIN.*:SERVERBIN = \"\$\(BUILDROOT\)${EPREFIX}/usr/libexec/cups\":" Makedefs || die
sed -i -e "s:#define CUPS_SERVERBIN.*:#define CUPS_SERVERBIN \"${EPREFIX}/usr/libexec/cups\":" config.h || die
sed -i -e "s:cups_serverbin=.*:cups_serverbin=\"${EPREFIX}/usr/libexec/cups\":" cups-config || die
}
multilib_src_compile() {
if multilib_is_native_abi; then
default
if use test; then
tc-export PKG_CONFIG
cros-debug-add-NDEBUG
export BASE_VER="$(libchrome_ver)"
emake compile-test
fi
else
emake libs
fi
}
multilib_src_test() {
multilib_is_native_abi || return 0
local tests=(
./cups/googletests
./scheduler/googletests
)
local t
for t in "${tests[@]}"; do
ASAN_OPTIONS=log_path=stderr \
UBSAN_OPTIONS=print_stacktrace=1:log_path=stderr \
/mnt/host/source/src/platform2/common-mk/platform2_test.py \
--sysroot="${SYSROOT}" -- "${t}" || die "${t} failed"
done
}
multilib_src_install() {
if multilib_is_native_abi; then
emake BUILDROOT="${D}" install
else
emake BUILDROOT="${D}" install-libs install-headers
dobin cups-config
fi
}
multilib_src_install_all() {
# move the default config file to docs
dodoc "${ED}"/etc/cups/cupsd.conf.default
rm -f "${ED}"/etc/cups/cupsd.conf.default
# clean out cups init scripts
rm -rf "${ED}"/etc/{init.d/cups,rc*,pam.d/cups}
# install our init script
local neededservices
use zeroconf && neededservices+=" avahi-daemon"
use dbus && neededservices+=" dbus"
[[ -n ${neededservices} ]] && neededservices="need${neededservices}"
cp "${FILESDIR}"/cupsd.init.d-r1 "${T}"/cupsd || die
sed -i \
-e "s/@neededservices@/$neededservices/" \
"${T}"/cupsd || die
doinitd "${T}"/cupsd
# install our pam script
pamd_mimic_system cups auth account
if use xinetd ; then
# correct path
sed -i \
-e "s:server = .*:server = /usr/libexec/cups/daemon/cups-lpd:" \
"${ED}"/etc/xinetd.d/cups-lpd || die
# it is safer to disable this by default, bug #137130
grep -w 'disable' "${ED}"/etc/xinetd.d/cups-lpd || \
{ sed -i -e "s:}:\tdisable = yes\n}:" "${ED}"/etc/xinetd.d/cups-lpd || die ; }
# write permission for file owner (root), bug #296221
fperms u+w /etc/xinetd.d/cups-lpd || die "fperms failed"
else
# always configure with --with-xinetd= and clean up later,
# bug #525604
rm -rf "${ED}"/etc/xinetd.d
fi
keepdir /usr/libexec/cups/driver /usr/share/cups/{model,profiles} \
/var/spool/cups/tmp
keepdir /etc/cups/{interfaces,ppd,ssl}
# create /etc/cups/client.conf, bug #196967 and #266678
echo "ServerName ${EPREFIX}/run/cups/cups.sock" >> "${ED}"/etc/cups/client.conf
# Cap TLS per https://crbug.com/1088032
echo "MaxTLS1.2" >> "${ED}/etc/cups/client.conf"
# the following file is now provided by cups-filters:
rm -r "${ED}"/usr/share/cups/banners || die
# the following are created by the init script
rm -r "${ED}"/var/cache/cups || die
rm -r "${ED}"/run || die
# we're sending logs to syslog, not /var/log/cups/*
rmdir "${ED}"/var/log/cups || die
# CUPS tries to install these as root-only executables, for
# IPP/Kerberos support, and for "privileged port" listening. We don't
# need the former, and the latter is handled by Linux capabilities.
# Discussion here:
# http://www.cups.org/pipermail/cups/2016-February/027499.html
chmod 0755 "${ED}"/usr/libexec/cups/backend/{dnssd,ipp,lpd}
# Create a symbolic link from "ippusb' to the ipp backend.
dosym ipp /usr/libexec/cups/backend/ippusb
# Install our own conf files
insinto /etc/cups
doins "${FILESDIR}"/{cupsd,cups-files}.conf
if use upstart; then
insinto /etc/init
doins "${FILESDIR}"/init/cups-pre-upstart-socket-bridge.conf
doins "${FILESDIR}"/init/cups-post-upstart-socket-bridge.conf
doins "${FILESDIR}"/init/cupsd.conf
doins "${FILESDIR}"/init/cups-clear-state.conf
exeinto /usr/share/cros/init
doexe "${FILESDIR}"/init/cups-clear-state.sh
fi
# CUPS wants the daemon user to own these
chown cups:cups "${ED}"/etc/cups/{cupsd.conf,cups-files.conf,ssl}
# CUPS also wants some specific permissions
chmod 640 "${ED}"/etc/cups/{cupsd,cups-files}.conf
chmod 700 "${ED}"/etc/cups/ssl
if use seccomp; then
# Install seccomp policy files.
insinto /usr/share/policy
newins "${FILESDIR}/cupsd-seccomp-${ARCH}.policy" cupsd-seccomp.policy
newins "${FILESDIR}/cupstestppd-seccomp-${ARCH}.policy" cupstestppd-seccomp.policy
newins "${FILESDIR}/lpadmin-seccomp-${ARCH}.policy" lpadmin-seccomp.policy
else
sed -i '/^env seccomp_flags=/s:=.*:="":' "${ED}"/etc/init/cupsd.conf
fi
# Removes files and directories not used by Chrome OS.
rm -rv \
"${ED}"usr/share/cups/ppdc/ \
|| die "failed to remove some directories"
rm -v \
"${ED}"etc/cups/*.default \
"${ED}"etc/cups/snmp.conf \
"${ED}"usr/bin/cancel \
"${ED}"usr/libexec/cups/backend/snmp \
"${ED}"usr/sbin/cupsctl \
"${ED}"usr/sbin/cupsreject \
"${ED}"usr/sbin/lpmove \
|| die "failed to remove some files"
}
pkg_preinst() {
gnome2_icon_savelist
}
pkg_postinst() {
# Update desktop file database and gtk icon cache (bug 370059)
gnome2_icon_cache_update
fdo-mime_desktop_database_update
# not slotted - at most one value
if ! [[ "${REPLACING_VERSIONS}" ]]; then
echo
elog "For information about installing a printer and general cups setup"
elog "take a look at: https://wiki.gentoo.org/wiki/Printing"
echo
fi
if [[ "${REPLACING_VERSIONS}" ]] && [[ "${REPLACING_VERSIONS}" < "1.6" ]]; then
echo
elog "CUPS-1.6 no longer supports automatic remote printers or implicit classes"
elog "via the CUPS, LDAP, or SLP protocols, i.e. \"network browsing\"."
elog "You will have to find printers using zeroconf/avahi instead, enter"
elog "the location manually, or run cups-browsed from net-print/cups-filters"
elog "which re-adds that functionality as a separate daemon."
echo
fi
if [[ "${REPLACING_VERSIONS}" == "1.6.2-r4" ]]; then
ewarn
ewarn "You are upgrading from the broken version net-print/cups-1.6.2-r4."
ewarn "Please rebuild net-print/cups-filters now to make sure everything is OK."
ewarn
fi
}
pkg_postrm() {
# Update desktop file database and gtk icon cache (bug 370059)
gnome2_icon_cache_update
fdo-mime_desktop_database_update
}