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# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-gfx/iscan/iscan-2.0.0-r1.ebuild,v 1.2 2006/04/16 11:16:36 sbriesen Exp $
inherit eutils multilib toolchain-funcs autotools rpm
# HINTS:
# -> non-free modules are x86 only
# -> isane frontend needs non-free modules
# -> sane-epkowa should be usable on every arch
# -> ${P}-0.tar.gz (for gcc 3.2/3.3)
# -> ${P}-0.c2.tar.gz (for gcc 3.4 or later)
# PLUGINS:
# -> iscan-plugin-gt-7200 == Perfection 1250 PHOTO
# -> iscan-plugin-gt-7300 == Perfection 1260 PHOTO
# -> iscan-plugin-gt-9400 == Perfection 3170 PHOTO (esfw32.bin)
# -> iscan-plugin-gt-f500 == Perfection 2480/2580 PHOTO (esfw41.bin)
# -> iscan-plugin-gt-f520 == Perfection 3490/3590 PHOTO (esfw52.bin)
# -> iscan-plugin-gt-f600 == Perfection 4180 PHOTO (esfw43.bin)
# -> iscan-plugin-gt-x750 == Perfection 4490 PHOTO (esfw54.bin)
# FIXME:
# Make jpeg/png optional. The problem is, that the
# configure script ignores --disable-*, if the
# corresponding lib is found on the system.
# Furthermore, isane doesn't compile w/o libusb,
# this should be fixed somehow.
LANGS="de es fr it ja ko nl pt zh_CN zh_TW"
PLUGINS="7200 7300 9400 f500 f520 f600 x750"
FIRMWARE=( "esfw41.bin Perfection 2480/2580 PHOTO"
"esfw32.bin Perfection 3170 PHOTO"
"esfw52.bin Perfection 3490/3590 PHOTO"
"esfw43.bin Perfection 4180 PHOTO"
"esfw54.bin Perfection 4490 PHOTO" )
SRC_GCC33="http://lx1.avasys.jp/iscan/${PV}/${P}-0.tar.gz"
SRC_GCC34="http://lx1.avasys.jp/iscan/${PV}/${P}-0.c2.tar.gz"
BIN_GCC33=""
BIN_GCC34=""
for X in ${PLUGINS}; do
BIN_GCC33="${BIN_GCC33} http://lx1.avasys.jp/iscan/v1180/iscan-plugin-gt-${X}-1.0.0-1.i386.rpm"
BIN_GCC34="${BIN_GCC34} http://lx1.avasys.jp/iscan/v1180/iscan-plugin-gt-${X}-1.0.0-1.c2.i386.rpm"
done
# feel free to add your arch, every non-x86
# arch doesn't install any x86-only stuff.
KEYWORDS="~amd64 ~x86"
DESCRIPTION="EPSON Image Scan! for Linux (including sane-epkowa backend and firmware)"
HOMEPAGE="http://www.avasys.jp/english/linux_e/dl_scan.html"
SRC_URI="x86? ( ${SRC_GCC33} ${BIN_GCC33} ) ${SRC_GCC34} ${BIN_GCC34}"
LICENSE="GPL-2 EAPL EPSON"
SLOT="0"
IUSE="X gimp unicode udev"
for X in ${LANGS}; do IUSE="${IUSE} linguas_${X}"; done
DEPEND="media-gfx/sane-backends
media-libs/libpng
media-libs/jpeg
!udev? (
sys-apps/hotplug
)
>=dev-libs/libusb-0.1.6
x86? (
X? (
sys-devel/gettext
>=x11-libs/gtk+-2.0
gimp? ( media-gfx/gimp )
)
)"
snapscan_firmware() {
local i
echo "#-------------- EPSON Image Scan! for Linux Scanner-Firmware --------------"
for i in "${FIRMWARE[@]}"; do
echo
echo "# ${i#* } (${i%% *})"
echo "#firmware /usr/share/iscan/${i%% *}"
done
echo
cat 2>/dev/null "${1}"
}
usermap_to_udev() {
local DEVICE='\1SYSFS{idVendor}=="\L\2\E", SYSFS{idProduct}=="\L\3\E"'
local ACTION='MODE="0660", GROUP="scanner", RUN+="/lib/udev/iscan-usb.sh"'
echo 'SUBSYSTEM!="usb_device", ACTION!="add", GOTO="iscan_rules_end"'
echo
sed -n -e "s|^\(# SEIKO EPSON.*\)|\1|p" \
-e "s|^\(#*\)i*scan-device *0x0003 *0x\([^ ]\+\) *0x\([^ ]\+\)*.*|${DEVICE}, ${ACTION}|p" "${1}"
echo
echo 'LABEL="iscan_rules_end"'
}
pkg_setup() {
local i
if ! use x86 && ( use X || use gimp ); then
ewarn
ewarn "The iscan application needs CSS x86-only libs and"
ewarn "thus can't be built currently. You can still use"
ewarn "'xscanimage', 'xsane' or 'kooka' with sane-epkowa"
ewarn "backend. But some low-end scanners are also not"
ewarn "supported, because they need these x86 libs, too."
ewarn
fi
# Select correct tarball for installed GCC. This is not a perfect
# solution and should be expanded to other working GCC versions.
einfo "GCC version: $(gcc-fullversion)"
case "$(gcc-version)" in
3.[23])
if use x86; then
MY_A="${SRC_GCC33##*/}"
for i in ${BIN_GCC33}; do MY_A="${MY_A} ${i##*/}"; done
else # fallback to GCC 3.4, should not harm.
MY_A="${SRC_GCC34##*/}"
for i in ${BIN_GCC34}; do MY_A="${MY_A} ${i##*/}"; done
fi
;;
3.4|4.[012]) # 4.x seems to work (tested with Perfection 3490 PHOTO)
MY_A="${SRC_GCC34##*/}"
for i in ${BIN_GCC34}; do MY_A="${MY_A} ${i##*/}"; done
;;
*)
if use x86; then
die "Your GCC version is not supported. You need either 3.2, 3.3, 3.4 or 4.x!"
else
MY_A="${SRC_GCC34##*/}" # fallback to GCC 3.4, should not harm.
for i in ${BIN_GCC34}; do MY_A="${MY_A} ${i##*/}"; done
fi
;;
esac
}
src_unpack() {
local i
cd "${WORKDIR}"
for i in ${MY_A}; do
case "${i}" in
*.rpm)
echo ">>> Unpacking ${i}"
rpm_unpack "${DISTDIR}/${i}" || die "failure unpacking ${i}"
;;
*)
unpack "${i}"
;;
esac
done
cd "${S}"
# convert japanese docs to UTF-8
if use unicode && use linguas_ja; then
einfo "Converting docs to UTF-8"
for i in {NEWS,README}.ja non-free/*.ja.txt; do
if [ -f "${i}" ]; then
iconv -f eucjp -t utf8 -o "${i}~" "${i}" && mv -f "${i}~" "${i}" || rm -f "${i}~"
fi
done
fi
# disable iscan frontend + none-free modules
if ! ( use x86 && use X ); then
sed -i -e "s:PKG_CHECK_MODULES(GTK,.*):AC_DEFINE([HAVE_GTK_2], 0):g" \
-e "s:\(PKG_CHECK_MODULES(GDK_IMLIB,.*)\):#\1:g" configure.ac
sed -i -e 's:^\([[:space:]]*\)frontend[[:space:]]*\\:\1\\:g' \
-e 's:^\([[:space:]]*\)non-free[[:space:]]*\\:\1\\:g' \
-e 's:^\([[:space:]]*\)po[[:space:]]*\\:\1\\:g' Makefile*
sed -i -e 's:iscan.1::g' doc/Makefile*
fi
}
src_compile() {
eautoconf
econf --enable-jpeg --enable-png --with-pic || die "econf failed"
emake || die "emake failed"
}
src_install() {
local MY_LIB="/usr/$(get_libdir)"
make DESTDIR="${D}" install || die "make install failed"
# --disable-static doesn't work, so we just remove obsolete static lib
sed -i -e "s:^\(old_library=\):# \1:g" "${D}${MY_LIB}/sane/libsane-epkowa.la"
rm -f "${D}${MY_LIB}/sane/libsane-epkowa.a"
# install scanner plugins (x86-only)
if use x86; then
dodir ${MY_LIB}/iscan
cp -df "${WORKDIR}"/usr/lib/iscan/* "${D}${MY_LIB}"/iscan/.
fi
# install scanner firmware (could be used by sane-backends)
insinto /usr/share/iscan
doins "${WORKDIR}"/usr/share/iscan/*
# install docs
dodoc AUTHORS NEWS README doc/epkowa.desc
use linguas_ja && dodoc NEWS.ja README.ja
# install USB hotplug stuff
if use udev; then
dodir /etc/udev/rules.d
usermap_to_udev utils/hotplug/iscan.usermap \
> "${D}etc/udev/rules.d/75-iscan.rules"
exeinto /lib/udev
doexe ${FILESDIR}/iscan-usb.sh
else
insinto /etc/hotplug/usb
exeinto /etc/hotplug/usb
doins utils/hotplug/iscan.usermap
doexe utils/hotplug/iscan-device
fi
# install sane config
insinto /etc/sane.d
doins backend/epkowa.conf
# link iscan so it is seen as a plugin in gimp
if use x86 && use X && use gimp; then
local plugindir
if [ -x /usr/bin/gimptool ]; then
plugindir="$(gimptool --gimpplugindir)/plug-ins"
elif [ -x /usr/bin/gimptool-2.0 ]; then
plugindir="$(gimptool-2.0 --gimpplugindir)/plug-ins"
else
die "Can't find GIMP plugin directory."
fi
dodir "${plugindir}"
dosym /usr/bin/iscan "${plugindir}"
fi
# install desktop entry
if use x86 && use X; then
make_desktop_entry iscan "Image Scan! for Linux ${PV}" scanner.png
fi
}
pkg_postinst() {
local i
local DLL_CONF="/etc/sane.d/dll.conf"
local EPKOWA_CONF="/etc/sane.d/epkowa.conf"
local SNAPSCAN_CONF="/etc/sane.d/snapscan.conf"
einfo
if grep -q "^[ \t]*\<epkowa\>" ${DLL_CONF}; then
einfo "Please edit ${EPKOWA_CONF} to suit your needs."
elif grep -q "\<epkowa\>" ${DLL_CONF}; then
einfo "Hint: to enable the backend, add 'epkowa' to ${DLL_CONF}"
einfo "Then edit ${EPKOWA_CONF} to suit your needs."
else
echo "epkowa" >> ${DLL_CONF}
einfo "A new entry 'epkowa' was added to ${DLL_CONF}"
einfo "Please edit ${EPKOWA_CONF} to suit your needs."
fi
einfo
einfo "You can also use the 'snapscan' backend if you have a recent"
einfo "sane-backend installation. Firmware files for some newer"
einfo "EPSON scanners were installed into /usr/share/iscan:"
einfo
for i in "${FIRMWARE[@]}"; do
einfo " ${i%% *}: ${i#* }"
done
einfo
if ! grep 2>/dev/null -q "/usr/share/iscan/.*\.bin" "${SNAPSCAN_CONF}"; then
snapscan_firmware "${SNAPSCAN_CONF}" > "${SNAPSCAN_CONF}~~~" \
&& mv -f "${SNAPSCAN_CONF}~~~" "${SNAPSCAN_CONF}" \
|| rm -f "${SNAPSCAN_CONF}~~~"
einfo "The firmware entries were added to ${SNAPSCAN_CONF}"
else
einfo "Please edit ${SNAPSCAN_CONF} to suit your needs."
fi
einfo "Hint: not all models are supported by 'snapscan' yet!"
einfo
einfo "You can check which backend fits best for your scanner:"
einfo "http://sane-project.org/cgi-bin/driver.pl?manu=Epson&bus=any"
einfo
}
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