--- /dev/null
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+# TODO
+# 1. Track upstream bug --disable-docs does not work.
+# http://sourceforge.net/tracker/index.php?func=detail&aid=1643870&group_id=8874&atid=108874
+
+EAPI="5"
+
+inherit eutils multilib multilib-minimal udev user
+
+DESCRIPTION="Library that implements support for numerous digital cameras"
+HOMEPAGE="http://www.gphoto.org/"
+SRC_URI="mirror://sourceforge/gphoto/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+
+# FIXME: should we also bump for libgphoto2_port.so soname version?
+SLOT="0/6" # libgphoto2.so soname version
+
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~ia64-linux ~x86-linux"
+IUSE="doc examples exif gd jpeg nls serial"
+
+# By default, drivers for all supported cameras will be compiled.
+# If you want to only compile for specific camera(s), set CAMERAS
+# environment to a space-separated list (no commas) of drivers that
+# you want to build.
+IUSE_CAMERAS="
+ adc65 agfa_cl20 aox ax203
+ barbie
+ canon casio_qv clicksmart310
+ digigr8 digita dimagev dimera3500 directory
+ enigma13
+ fuji
+ gsmart300
+ hp215
+ iclick
+ jamcam jd11 jl2005a jl2005c
+ kodak_dc120 kodak_dc210 kodak_dc240 kodak_dc3200 kodak_ez200 konica konica_qm150
+ largan lg_gsm
+ mars mustek
+ panasonic_coolshot panasonic_l859 panasonic_dc1000 panasonic_dc1580 pccam300 pccam600 pentax polaroid_pdc320 polaroid_pdc640 polaroid_pdc700 ptp2
+ ricoh ricoh_g3
+ samsung sierra sipix_blink2 sipix_web2 smal sonix sony_dscf1 sony_dscf55 soundvision spca50x sq905 st2205 stv0674 stv0680 sx330z
+ toshiba_pdrm11 topfield tp6801
+"
+
+for camera in ${IUSE_CAMERAS}; do
+ IUSE="${IUSE} cameras_${camera}"
+done
+
+# libgphoto2 actually links to libltdl
+RDEPEND="
+ >=dev-libs/libxml2-2.9.1-r4:2[${MULTILIB_USEDEP}]
+ dev-libs/libltdl:0[${MULTILIB_USEDEP}]
+ >=virtual/libusb-1-r1:1[${MULTILIB_USEDEP}]
+ cameras_ax203? ( >=media-libs/gd-2.0.35-r4:=[${MULTILIB_USEDEP}] )
+ cameras_st2205? ( >=media-libs/gd-2.0.35-r4:=[${MULTILIB_USEDEP}] )
+ exif? ( >=media-libs/libexif-0.6.21-r1:=[${MULTILIB_USEDEP}] )
+ gd? ( >=media-libs/gd-2.0.35-r4[jpeg=,${MULTILIB_USEDEP}] )
+ jpeg? ( >=virtual/jpeg-0-r2:0[${MULTILIB_USEDEP}] )
+ serial? ( >=dev-libs/lockdev-1.0.3.1.2-r2[${MULTILIB_USEDEP}] )
+ !<sys-fs/udev-175
+ abi_x86_32? (
+ !<=app-emulation/emul-linux-x86-medialibs-20140508
+ !app-emulation/emul-linux-x86-medialibs[-abi_x86_32(-)]
+ )
+"
+DEPEND="${RDEPEND}
+ dev-util/gtk-doc-am
+ sys-devel/flex
+ >=sys-devel/gettext-0.14.1
+ >=virtual/pkgconfig-0-r1[${MULTILIB_USEDEP}]
+ doc? ( app-doc/doxygen )
+"
+
+MULTILIB_CHOST_TOOLS=(
+ /usr/bin/gphoto2-port-config
+ /usr/bin/gphoto2-config
+)
+
+pkg_pretend() {
+ if ! echo "${USE}" | grep "cameras_" > /dev/null 2>&1; then
+ einfo "No camera drivers will be built since you did not specify any."
+ fi
+}
+
+pkg_setup() {
+ enewgroup plugdev
+}
+
+src_prepare() {
+ # Handle examples ourselves
+ sed 's/^\(SUBDIRS =.*\)examples\(.*\)$/\1\2/' -i Makefile.am Makefile.in \
+ || die "examples sed failed"
+
+ # If running eautoreconf
+ # sed -e 's/sleep 2//' -i m4m/gp-camlibs.m4 || die
+ sed -e 's/sleep 2//' -i configure || die
+}
+
+multilib_src_configure() {
+ local cameras
+ local cam
+ local cam_warn=no
+ for cam in ${IUSE_CAMERAS} ; do
+ if use "cameras_${cam}"; then
+ cameras="${cameras},${cam}"
+ else
+ cam_warn=yes
+ fi
+ done
+
+ if [ "${cam_warn}" = "yes" ]; then
+ [ -z "${cameras}" ] || cameras="${cameras:1}"
+ einfo "Enabled camera drivers: ${cameras:-none}"
+ ewarn "Upstream will not support you if you do not compile all camera drivers first"
+ else
+ cameras="all"
+ einfo "Enabled camera drivers: all"
+ fi
+
+ local myconf
+ use doc || myconf=( ac_cv_path_DOXYGEN=false )
+
+ # Upstream doesn't default to --enable-option-checking due having another
+ # configure in libgphoto2_port/ that also needs to be checked on every bump
+ #
+ # Serial port uses either lockdev or ttylock, but we don't have ttylock
+ ECONF_SOURCE=${S} \
+ econf \
+ --disable-docs \
+ --disable-gp2ddb \
+ $(use_enable nls) \
+ $(use_with exif libexif auto) \
+ $(use_with gd) \
+ $(use_with jpeg) \
+ $(use_enable serial) \
+ $(use_enable serial lockdev) \
+ --with-libusb=no \
+ --with-libusb-1.0=auto \
+ --disable-ttylock \
+ --with-camlibs=${cameras} \
+ --with-doc-dir="${EPREFIX}"/usr/share/doc/${PF} \
+ --with-html-dir="${EPREFIX}"/usr/share/doc/${PF}/html \
+ --with-hotplug-doc-dir="${EPREFIX}"/usr/share/doc/${PF}/hotplug \
+ --with-rpmbuild=$(type -P true) \
+ udevscriptdir="$(get_udevdir)" \
+ "${myconf[@]}"
+}
+
+multilib_src_compile() {
+ default
+
+ if multilib_is_native_abi && use doc; then
+ doxygen doc/Doxyfile || die "Documentation generation failed"
+ fi
+}
+
+multilib_src_install_all() {
+ prune_libtool_files --modules
+
+ # Clean up unwanted files
+ rm "${ED}/usr/share/doc/${PF}/"{ABOUT-NLS,COPYING} || die "rm failed"
+ dodoc ChangeLog NEWS* README* AUTHORS TESTERS MAINTAINERS HACKING
+
+ if use examples; then
+ insinto /usr/share/doc/${PF}/examples
+ doins examples/README examples/*.c examples/*.h
+ fi
+
+ # FIXME: fixup autoconf bug #????
+ if ! use doc && [ -d "${ED}/usr/share/doc/${PF}/apidocs.html" ]; then
+ rm -fr "${ED}/usr/share/doc/${PF}/apidocs.html"
+ fi
+ # end fixup
+
+ local udev_rules cam_list
+ udev_rules="$(get_udevdir)/rules.d/70-libgphoto2.rules"
+ cam_list="/usr/$(get_libdir)/libgphoto2/print-camera-list"
+
+ if [ -x "${ED}"${cam_list} ]; then
+ # Let print-camera-list find libgphoto2.so
+ export LD_LIBRARY_PATH="${ED}/usr/$(get_libdir)"
+ # Let libgphoto2 find its camera-modules
+ export CAMLIBS="${ED}/usr/$(get_libdir)/libgphoto2/${PV}"
+
+ einfo "Generating UDEV-rules ..."
+ mkdir -p "${ED}"/${udev_rules%/*}
+ echo -e "# do not edit this file, it will be overwritten on update\n#" \
+ > "${ED}"/${udev_rules}
+ "${ED}"${cam_list} udev-rules version 175 group plugdev >> "${ED}"/${udev_rules} \
+ || die "failed to create udev-rules"
+ else
+ eerror "Unable to find print-camera-list"
+ eerror "and therefore unable to generate hotplug usermap."
+ eerror "You will have to manually generate it by running:"
+ eerror " ${cam_list} udev-rules version 175 group plugdev > ${udev_rules}"
+ fi
+
+}
+
+pkg_postinst() {
+ if ! has_version "sys-auth/consolekit[acl]" && ! has_version "sys-apps/systemd[acl]" ; then
+ elog "Don't forget to add yourself to the plugdev group "
+ elog "if you want to be able to access your camera."
+ fi
+
+ local old_udev_rules="${EROOT}"etc/udev/rules.d/99-libgphoto2.rules
+ if [[ -f ${old_udev_rules} ]]; then
+ rm -f "${old_udev_rules}"
+ fi
+}
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