# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 PYTHON_COMPAT=( python3_{9..10} ) # python-any-r1 required for a script in # backends/pixma/scripts/ inherit autotools flag-o-matic multilib-minimal optfeature python-any-r1 systemd toolchain-funcs udev # gphoto and v4l are handled by their usual USE flags. # The pint backend was disabled because I could not get it to compile. IUSE_SANE_BACKENDS=( abaton agfafocus apple artec artec_eplus48u as6e avision bh canon canon630u canon_dr canon_lide70 canon_pp cardscan coolscan coolscan2 coolscan3 dc210 dc240 dc25 dell1600n_net dmc epjitsu epson epson2 epsonds escl fujitsu genesys gt68xx hp hp3500 hp3900 hp4200 hp5400 hp5590 hpljm1005 hpsj5s hs2p ibm kodak kodakaio kvs1025 kvs20xx kvs40xx leo lexmark ma1509 magicolor matsushita microtek microtek2 mustek mustek_pp mustek_usb mustek_usb2 nec net niash p5 pie pieusb pixma plustek plustek_pp pnm qcam ricoh ricoh2 rts8891 s9036 sceptre sharp sm3600 sm3840 snapscan sp15c st400 stv680 tamarack teco1 teco2 teco3 test u12 umax umax1220u umax_pp xerox_mfp ) IUSE="gphoto2 snmp systemd threads usb v4l xinetd +zeroconf" for GBACKEND in ${IUSE_SANE_BACKENDS[@]}; do case ${GBACKEND} in # Disable backends that require parallel ports as no one has those anymore. canon_pp|hpsj5s|mustek_pp|\ pnm|mustek_usb2|kvs40xx) IUSE+=" sane_backends_${GBACKEND}" ;; *) IUSE+=" +sane_backends_${GBACKEND}" esac done REQUIRED_USE=" sane_backends_escl? ( zeroconf ) sane_backends_kvs40xx? ( threads ) sane_backends_mustek_usb2? ( threads ) " DESCRIPTION="Scanner Access Now Easy - Backends" HOMEPAGE="http://www.sane-project.org/" SRC_URI="https://gitlab.com/sane-project/backends/uploads/7d30fab4e115029d91027b6a58d64b43/${P}.tar.gz" LICENSE="GPL-2 public-domain" SLOT="0" KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux" # For pixma: see https://gitlab.com/sane-project/backends/-/releases/1.0.28#build RDEPEND=" acct-user/saned acct-group/scanner gphoto2? ( >=media-libs/libgphoto2-2.5.3.1:=[${MULTILIB_USEDEP}] media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}] ) sane_backends_canon_pp? ( >=sys-libs/libieee1284-0.2.11-r3[${MULTILIB_USEDEP}] ) sane_backends_dc210? ( media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}] ) sane_backends_dc240? ( media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}] ) sane_backends_dell1600n_net? ( >=media-libs/tiff-3.9.7-r1:=[${MULTILIB_USEDEP}] media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}] ) sane_backends_escl? ( app-text/poppler[cairo] || ( net-dns/avahi[dbus] net-dns/avahi[gtk] ) net-dns/avahi[${MULTILIB_USEDEP}] net-misc/curl[${MULTILIB_USEDEP}] ) sane_backends_hpsj5s? ( >=sys-libs/libieee1284-0.2.11-r3[${MULTILIB_USEDEP}] ) sane_backends_mustek_pp? ( >=sys-libs/libieee1284-0.2.11-r3[${MULTILIB_USEDEP}] ) sane_backends_pixma? ( media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}] ) snmp? ( net-analyzer/net-snmp:= ) systemd? ( sys-apps/systemd:= ) usb? ( >=virtual/libusb-1-r1:1=[${MULTILIB_USEDEP}] ) v4l? ( >=media-libs/libv4l-0.9.5[${MULTILIB_USEDEP}] ) xinetd? ( sys-apps/xinetd ) zeroconf? ( >=net-dns/avahi-0.6.31-r2[${MULTILIB_USEDEP}] ) " DEPEND="${RDEPEND} dev-libs/libxml2 v4l? ( sys-kernel/linux-headers ) " BDEPEND=" ${PYTHON_DEPS} sys-devel/autoconf-archive sys-devel/gettext virtual/pkgconfig " PATCHES=( "${FILESDIR}"/${PN}-1.0.24-saned_pidfile_location.patch "${FILESDIR}"/${PN}-1.0.27-disable-usb-tests.patch "${FILESDIR}"/${PN}-1.0.30-add_hpaio_epkowa_dll.conf.patch # https://gitlab.com/sane-project/backends/-/merge_requests/688 "${FILESDIR}"/${PN}-1.1.1-genesys-gl845-crash.patch "${FILESDIR}"/${P}-gcc12-tests.patch "${FILESDIR}"/${PN}-1.1.1-configure-clang16.patch "${FILESDIR}"/${P}-musl.patch ) MULTILIB_CHOST_TOOLS=( /usr/bin/sane-config ) src_prepare() { default # Patch out the git reference so we can run eautoreconf sed \ -e "s/m4_esyscmd_s(\[git describe --dirty\])/${PV}/" \ -e '/^AM_MAINTAINER_MODE/d' \ -i configure.ac || die eautoreconf # Fix for "make check". Upstream sometimes forgets to update this. local ver=$(./configure --version | awk '{print $NF; exit 0}') sed -i \ -e "/by sane-desc 3.5 from sane-backends/s:sane-backends .*:sane-backends ${ver}:" \ testsuite/tools/data/html* || die # don't bleed user LDFLAGS into pkgconfig files sed 's|@LDFLAGS@ ||' -i tools/*.pc.in || die # Needed for udev rules generation/installation multilib_copy_sources } src_configure() { # From Fedora append-flags -fno-strict-aliasing multilib-minimal_src_configure } multilib_src_configure() { # the blank is intended - an empty string would result in building ALL backends. local lbackends=" " use gphoto2 && lbackends="gphoto2" use v4l && lbackends+=" v4l" use sane_backends_escl && multilib_is_native_abi && lbackends+=" escl" local backend for backend in ${IUSE_SANE_BACKENDS[@]} ; do if use "sane_backends_${backend}" && [[ "${backend}" != pnm ]] && [[ "${backend}" != escl ]] ; then lbackends+=" ${backend}" fi done local myconf=( $(use_with usb) $(multilib_native_use_with snmp) $(multilib_native_use_with sane_backends_escl poppler-glib) # you can only enable this backend, not disable it... $(usex sane_backends_pnm --enable-pnm-backend '') $(usex sane_backends_mustek_pp --enable-parport-directio '') ) if ! { use sane_backends_canon_pp || use sane_backends_hpsj5s || use sane_backends_mustek_pp ; } ; then myconf+=( sane_cv_use_libieee1284=no ) fi # relative path must be used for tests to work properly # All distributions pass --disable-locking because /var/lock/sane/ would be a world-writable directory # that break in many ways, bug #636202, #668232, #668350 # People can refer to the "Programmer's Documentation" at http://www.sane-project.org/docs.html myconf+=( --enable-ipv6 --disable-locking $(use_with gphoto2) $(multilib_native_use_with systemd) $(use_with v4l) $(use_enable threads pthread) $(use_with zeroconf avahi) ) ECONF_SOURCE="${S}" \ SANEI_JPEG="sanei_jpeg.o" SANEI_JPEG_LO="sanei_jpeg.lo" \ BACKENDS="${lbackends}" \ econf "${myconf[@]}" } multilib_src_compile() { emake VARTEXFONTS="${T}/fonts" if tc-is-cross-compiler ; then pushd "${BUILD_DIR}"/tools >/dev/null || die # The build system sucks and doesn't handle this properly. # https://alioth.debian.org/tracker/index.php?func=detail&aid=314236&group_id=30186&atid=410366 tc-export_build_env BUILD_CC ${BUILD_CC} ${BUILD_CPPFLAGS} ${BUILD_CFLAGS} ${BUILD_LDFLAGS} \ -I. -I../include -I"${S}"/include \ "${S}"/sanei/sanei_config.c "${S}"/sanei/sanei_constrain_value.c \ "${S}"/sanei/sanei_init_debug.c "${S}"/tools/sane-desc.c -o sane-desc || die local dirs=( hal hotplug hotplug-ng udev ) local targets=( hal/libsane.fdi hotplug/libsane.usermap hotplug-ng/libsane.db udev/libsane.rules ) mkdir -p "${dirs[@]}" || die emake "${targets[@]}" popd >/dev/null || die fi if use usb ; then sed -i -e '/^$/d' \ tools/hotplug/libsane.usermap || die fi } multilib_src_install() { emake INSTALL_LOCKPATH="" DESTDIR="${D}" install \ docdir="${EPREFIX}"/usr/share/doc/${PF} if multilib_is_native_abi ; then if use usb ; then insinto /etc/hotplug/usb doins tools/hotplug/libsane.usermap fi insinto "/usr/share/pkgconfig" doins tools/sane-backends.pc # From Fedora and Arch, prevent permission conflicts # https://github.com/OpenPrinting/cups/issues/314 # https://gitlab.com/sane-project/backends/-/issues/546 # # Generate udev udev+hwdb, not needing scanner group install -vdm 755 "${ED}/$(get_udevdir)/rules.d/" || die tools/sane-desc -m udev+hwdb -s doc/descriptions/ > "${ED}/$(get_udevdir)/rules.d/65-${PN}.rules" || die tools/sane-desc -m udev+hwdb -s doc/descriptions-external/ >> "${ED}/$(get_udevdir)/rules.d/65-${PN}.rules" || die # generate udev hwdb install -vdm 755 "${ED}/$(get_udevdir)/hwdb.d/" || die tools/sane-desc -m hwdb -s doc/descriptions/ > "${ED}/$(get_udevdir)/hwdb.d/20-${PN}.hwdb" # NOTE: an empty new line is required between the two .desc collections printf "\n" >> "${ED}/$(get_udevdir)/hwdb.d/20-${PN}.hwdb" || die tools/sane-desc -m hwdb -s doc/descriptions-external/ >> "${ED}/$(get_udevdir)/hwdb.d/20-${PN}.hwdb" || die # udev rule for saned (SANE scanning daemon) to be able to write on usb port udev_newrules "${FILESDIR}/66-saned.rules-r1" 66-saned.rules fi } multilib_src_install_all() { dodir /etc/env.d if use systemd ; then systemd_newunit "${FILESDIR}"/saned_at.service-r1 "saned@.service" systemd_newunit "${FILESDIR}"/saned.socket saned.socket fi if use usb ; then exeinto /etc/hotplug/usb doexe tools/hotplug/libusbscanner newdoc tools/hotplug/README README.hotplug fi dodoc NEWS AUTHORS PROBLEMS README README.linux find "${ED}" -name '*.la' -delete || die if use xinetd ; then insinto /etc/xinetd.d doins "${FILESDIR}"/saned fi newinitd "${FILESDIR}"/saned.initd saned newconfd "${FILESDIR}"/saned.confd saned } pkg_postrm() { udev_reload } pkg_postinst() { udev_reload optfeature "Network scanner backend" media-gfx/sane-airscan optfeature "Epson-specific backend" media-gfx/iscan optfeature "HP-specific backend" net-print/hplip if use xinetd ; then elog "If you want remote clients to connect, edit" elog "/etc/sane.d/saned.conf and /etc/hosts.allow" fi }