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# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.36 2005/12/23 16:41:52 spyderous Exp $
#
# Author: Donnie Berkholz <spyderous@gentoo.org>
#
# This eclass is designed to reduce code duplication in the modularized X11
# ebuilds.
#
# Using this eclass:
#
# Inherit it. If you need to run autoreconf for any reason (e.g., your patches
# apply to the autotools files rather than configure), set SNAPSHOT="yes". Set
# CONFIGURE_OPTIONS to everything you want to pass to the configure script.
#
# If you have any patches to apply, set PATCHES to their locations and epatch
# will apply them. It also handles epatch-style bulk patches, if you know how to
# use them and set the correct variables. If you don't, read eutils.eclass.
#
# If you're creating a font package and the suffix of PN is not equal to the
# subdirectory of /usr/share/fonts/ it should install into, set FONT_DIR to that
# directory or directories.
#
# IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
#
# Pretty much everything else should be automatic.
EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
inherit eutils libtool toolchain-funcs
# Directory prefix to use for everything
XDIR="/usr"
# Set up default patchset version(s) if necessary
# x11-driver-patches
if [[ -z "${XDPVER}" ]]; then
XDPVER="1"
fi
IUSE=""
HOMEPAGE="http://xorg.freedesktop.org/"
SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2
http://xorg.freedesktop.org/releases/X11R7.0-RC4/everything/${P}.tar.bz2
http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2
http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2
http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2
http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2"
LICENSE="X11"
SLOT="0"
# Set up shared dependencies
if [[ -n "${SNAPSHOT}" ]]; then
# FIXME: What's the minimal libtool version supporting arbitrary versioning?
DEPEND="${DEPEND}
>=sys-devel/autoconf-2.57
>=sys-devel/automake-1.7
>=sys-devel/libtool-1.5
>=sys-devel/m4-1.4"
fi
# If we're a font package, but not the font.alias one
if [[ "${PN/#font-}" != "${PN}" ]] \
&& [[ "${PN}" != "font-alias" ]] \
&& [[ "${PN}" != "font-util" ]]; then
# Activate font code in the rest of the eclass
FONT="yes"
RDEPEND="${RDEPEND}
media-fonts/encodings
x11-apps/mkfontscale
x11-apps/mkfontdir"
PDEPEND="${PDEPEND}
media-fonts/font-alias"
# Starting with 7.0RC3, we can specify the font directory
# But oddly, we can't do the same for encodings or font-alias
# Wrap in `if` so ebuilds can set it too
if [[ -z ${FONT_DIR} ]]; then
FONT_DIR=${PN##*-}
fi
# Fix case of font directories
FONT_DIR=${FONT_DIR/ttf/TTF}
FONT_DIR=${FONT_DIR/otf/OTF}
FONT_DIR=${FONT_DIR/type1/Type1}
FONT_DIR=${FONT_DIR/speedo/Speedo}
# Set up configure option
FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
if [[ -n "${FONT}" ]]; then
if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
IUSE="${IUSE} nls"
fi
fi
fi
# If we're a driver package
if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
# Don't build static driver modules
DRIVER_OPTIONS="--disable-static"
# Enable driver code in the rest of the eclass
DRIVER="yes"
# Add driver patchset to SRC_URI
SRC_URI="${SRC_URI}
http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
fi
DEPEND="${DEPEND}
>=dev-util/pkgconfig-0.18
>=x11-misc/util-macros-0.99.2"
# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
RDEPEND="${RDEPEND}
!<=x11-base/xorg-x11-6.9
>=sys-apps/man-1.6b-r2"
# Provides virtual/x11 for temporary use until packages are ported
# x11-base/x11-env"
x-modular_unpack_source() {
unpack ${A}
cd ${S}
if [[ -n ${FONT_OPTIONS} ]]; then
einfo "Detected font directory: ${FONT_DIR}"
fi
}
x-modular_patch_source() {
# Use standardized names and locations with bulk patching
# Patch directory is ${WORKDIR}/patch
# See epatch() in eutils.eclass for more documentation
if [[ -z "${EPATCH_SUFFIX}" ]] ; then
EPATCH_SUFFIX="patch"
fi
# If this is a driver package we need to fix man page install location.
# Running autoreconf will use the patched util-macros to make the
# change for us, so we only need to patch if it is not going to run.
if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
fi
# For specific list of patches
if [[ -n "${PATCHES}" ]] ; then
for PATCH in ${PATCHES}
do
epatch ${PATCH}
done
# For non-default directory bulk patching
elif [[ -n "${PATCH_LOC}" ]] ; then
epatch ${PATCH_LOC}
# For standard bulk patching
elif [[ -d "${EPATCH_SOURCE}" ]] ; then
epatch
fi
}
x-modular_reconf_source() {
# Run autoreconf for CVS snapshots only
if [[ "${SNAPSHOT}" = "yes" ]]
then
# If possible, generate configure if it doesn't exist
if [ -f "${S}/configure.ac" ]
then
einfo "Running autoreconf..."
autoreconf -v --force --install
fi
fi
}
x-modular_src_unpack() {
if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
if gcc-specs-now; then
msg="Do not emerge ${PN} without vanilla gcc!"
eerror "$msg"
die "$msg"
fi
fi
x-modular_unpack_source
x-modular_patch_source
x-modular_reconf_source
# Joshua Baergen - October 23, 2005
# Fix shared lib issues on MIPS, FBSD, etc etc
elibtoolize
}
x-modular_font_configure() {
if [[ -n "${FONT}" ]]; then
# Might be worth adding an option to configure your desired font
# and exclude all others. Also, should this USE be nls or minimal?
if ! use nls; then
FONT_OPTIONS="${FONT_OPTIONS}
--disable-iso8859-2
--disable-iso8859-3
--disable-iso8859-4
--disable-iso8859-5
--disable-iso8859-6
--disable-iso8859-7
--disable-iso8859-8
--disable-iso8859-9
--disable-iso8859-10
--disable-iso8859-11
--disable-iso8859-12
--disable-iso8859-13
--disable-iso8859-14
--disable-iso8859-15
--disable-iso8859-16
--disable-jisx0201
--disable-koi8-r"
fi
fi
}
x-modular_src_configure() {
x-modular_font_configure
# If prefix isn't set here, .pc files cause problems
if [[ -x ./configure ]]; then
econf --prefix=${XDIR} \
--datadir=${XDIR}/share \
${FONT_OPTIONS} \
${DRIVER_OPTIONS} \
${CONFIGURE_OPTIONS}
fi
}
x-modular_src_make() {
emake || die "emake failed"
}
x-modular_src_compile() {
x-modular_src_configure
x-modular_src_make
}
x-modular_src_install() {
# Install everything to ${XDIR}
make \
DESTDIR="${D}" \
install
# Shouldn't be necessary in XDIR=/usr
# einstall forces datadir, so we need to re-force it
# datadir=${XDIR}/share \
# mandir=${XDIR}/share/man \
# Don't install libtool archives for server modules
if [[ -e ${D}/usr/lib/xorg/modules ]]; then
find ${D}/usr/lib/xorg/modules -name '*.la' \
| xargs rm -f
fi
}
x-modular_pkg_preinst() {
if [[ -n "${FONT}" ]]; then
discover_font_dirs
fi
}
x-modular_pkg_postinst() {
if [[ -n "${FONT}" ]]; then
setup_fonts
fi
}
x-modular_pkg_postrm() {
if [[ -n "${FONT}" ]]; then
cleanup_fonts
fi
}
cleanup_fonts() {
local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
for DIR in ${FONT_DIR}; do
unset KEEP_FONTDIR
REAL_DIR=${ROOT}usr/share/fonts/${DIR}
ebegin "Checking ${REAL_DIR} for useless files"
pushd ${REAL_DIR} &> /dev/null
for FILE in *; do
unset MATCH
for ALLOWED_FILE in ${ALLOWED_FILES}; do
if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
# If it's allowed, then move on to the next file
MATCH="yes"
break
fi
done
# If we found a match in allowed files, move on to the next file
if [[ -n ${MATCH} ]]; then
continue
fi
# If we get this far, there wasn't a match in the allowed files
KEEP_FONTDIR="yes"
# We don't need to check more files if we're already keeping it
break
done
popd &> /dev/null
# If there are no files worth keeping, then get rid of the dir
if [[ -z "${KEEP_FONTDIR}" ]]; then
rm -rf ${REAL_DIR}
fi
eend 0
done
}
setup_fonts() {
if [[ ! -n "${FONT_DIRS}" ]]; then
msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
eerror "${msg}"
die "${msg}"
fi
create_fonts_scale
create_fonts_dir
fix_font_permissions
create_font_cache
}
discover_font_dirs() {
pushd ${IMAGE}/usr/share/fonts
FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
popd
}
create_fonts_scale() {
ebegin "Creating fonts.scale files"
local x
for FONT_DIR in ${FONT_DIRS}; do
x=${ROOT}/usr/share/fonts/${FONT_DIR}
[[ -z "$(ls ${x}/)" ]] && continue
[[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
# Only generate .scale files if truetype, opentype or type1
# fonts are present ...
# First truetype (ttf,ttc)
# NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
# Also, there is no way to regenerate Speedo/CID fonts.scale
# <spyderous@gentoo.org> 2 August 2004
if [[ "${x/encodings}" = "${x}" ]] \
&& [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
${ROOT}/usr/bin/ttmkfdir -x 2 \
-e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
-o ${x}/fonts.scale -d ${x}
# ttmkfdir fails on some stuff, so try mkfontscale if it does
local ttmkfdir_return=$?
else
# We didn't use ttmkfdir at all
local ttmkfdir_return=2
fi
if [[ ${ttmkfdir_return} -ne 0 ]]; then
LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
${ROOT}/usr/bin/mkfontscale \
-a /usr/share/fonts/encodings/encodings.dir \
-- ${x}
fi
# Next type1 and opentype (pfa,pfb,otf,otc)
elif [[ "${x/encodings}" = "${x}" ]] \
&& [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
${ROOT}/usr/bin/mkfontscale \
-a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
-- ${x}
fi
done
eend 0
}
create_fonts_dir() {
ebegin "Generating fonts.dir files"
for FONT_DIR in ${FONT_DIRS}; do
x=${ROOT}/usr/share/fonts/${FONT_DIR}
[[ -z "$(ls ${x}/)" ]] && continue
[[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
if [[ "${x/encodings}" = "${x}" ]]; then
LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
${ROOT}/usr/bin/mkfontdir \
-e ${ROOT}/usr/share/fonts/encodings \
-e ${ROOT}/usr/share/fonts/encodings/large \
-- ${x}
fi
done
eend 0
}
fix_font_permissions() {
ebegin "Fixing permissions"
for FONT_DIR in ${FONT_DIRS}; do
find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
-exec chmod 0644 {} \;
done
eend 0
}
create_font_cache() {
# danarmak found out that fc-cache should be run AFTER all the above
# stuff, as otherwise the cache is invalid, and has to be run again
# as root anyway
if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
ebegin "Creating FC font cache"
HOME="/root" ${ROOT}/usr/bin/fc-cache
eend 0
fi
}
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