# 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 1.81 2006/12/17 15:30:25 joshuabaergen 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. # 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/" # Set up SRC_URI for individual modular releases BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual" if [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/app/${P}.tar.bz2" elif [[ ${CATEGORY} = app-doc ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/doc/${P}.tar.bz2" # x11-misc contains data and util, x11-themes contains data elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/data/${P}.tar.bz2 ${BASE_INDIVIDUAL_URI}/util/${P}.tar.bz2" elif [[ ${CATEGORY} = x11-drivers ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/driver/${P}.tar.bz2" elif [[ ${CATEGORY} = media-fonts ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/font/${P}.tar.bz2" elif [[ ${CATEGORY} = x11-libs ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/lib/${P}.tar.bz2" elif [[ ${CATEGORY} = x11-proto ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/proto/${P}.tar.bz2" elif [[ ${CATEGORY} = x11-base ]]; then SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/xserver/${P}.tar.bz2" fi SLOT="0" # Set the license for the package. This can be overridden by setting # LICENSE after the inherit. LICENSE=${PN} # Set up shared dependencies if [[ -n "${SNAPSHOT}" ]]; then # FIXME: What's the minimal libtool version supporting arbitrary versioning? DEPEND="${DEPEND} >=sys-devel/libtool-1.5 >=sys-devel/m4-1.4" WANT_AUTOCONF="latest" WANT_AUTOMAKE="latest" fi # If we're a font package, but not the font.alias one FONT_ECLASS="" if [[ "${PN/#font-}" != "${PN}" ]] \ && [[ "${CATEGORY}" = "media-fonts" ]] \ && [[ "${PN}" != "font-alias" ]] \ && [[ "${PN}" != "font-util" ]]; then # Activate font code in the rest of the eclass FONT="yes" # Whether to inherit the font eclass FONT_ECLASS="font" 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 # Enable driver code in the rest of the eclass DRIVER="yes" if [[ ${XDPVER} != -1 ]]; then # Add driver patchset to SRC_URI SRC_URI="${SRC_URI} http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2" fi fi # Debugging -- ignore packages that can't be built with debugging if [[ -z "${FONT}" ]] \ || [[ "${PN/app-doc}" != "${PN}" ]] \ || [[ "${PN/x11-proto}" != "${PN}" ]] \ || [[ "${PN/util-macros}" != "${PN}" ]] \ || [[ "${PN/xbitmaps}" != "${PN}" ]] \ || [[ "${PN/xkbdata}" != "${PN}" ]] \ || [[ "${PN/xorg-cf-files}" != "${PN}" ]] \ || [[ "${PN/xcursor}" != "${PN}" ]] \ ; then DEBUGGABLE="yes" IUSE="${IUSE} debug" if use debug; then if ! has splitdebug ${FEATURES}; then RESTRICT="${RESTRICT} nostrip" fi fi fi DEPEND="${DEPEND} >=dev-util/pkgconfig-0.18" if [[ "${PN/util-macros}" = "${PN}" ]]; then DEPEND="${DEPEND} >=x11-misc/util-macros-0.99.2 >=sys-devel/binutils-2.16.1-r3" fi RDEPEND="${RDEPEND} || ( >=sys-apps/man-1.6b-r2 >=sys-apps/man-db-2.4.3-r1 ) !<=x11-base/xorg-x11-6.9" # Provides virtual/x11 for temporary use until packages are ported # x11-base/x11-env" inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools ${FONT_ECLASS} x-modular_specs_check() { if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then append-ldflags -Wl,-z,lazy # (#116698) breaks loading filter-ldflags -Wl,-z,now fi } x-modular_dri_check() { # (#120057) Enabling DRI in drivers requires that the server was built with # support for it if [[ -n "${DRIVER}" ]]; then if has dri ${IUSE} && use dri; then einfo "Checking for direct rendering capabilities ..." if ! built_with_use x11-base/xorg-server dri; then die "You must build x11-base/xorg-server with USE=dri." fi fi fi } x-modular_server_supports_drivers_check() { # (#135873) Only certain servers will actually use or be capable of # building external drivers, including binary drivers. if [[ -n "${DRIVER}" ]]; then if has_version '>=x11-base/xorg-server-1.1'; then if ! built_with_use x11-base/xorg-server xorg; then eerror "x11-base/xorg-server is not built with support for external drivers." die "You must build x11-base/xorg-server with USE=xorg." fi fi fi } 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" ]]\ && [[ ${XDPVER} != -1 ]]; then PATCHES="${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 [[ "${SNAPSHOT}" = "yes" ]] then # If possible, generate configure if it doesn't exist if [ -f "./configure.ac" ] then eautoreconf fi fi # Joshua Baergen - October 23, 2005 # Fix shared lib issues on MIPS, FBSD, etc etc elibtoolize } x-modular_src_unpack() { x-modular_specs_check x-modular_server_supports_drivers_check x-modular_dri_check x-modular_unpack_source x-modular_patch_source x-modular_reconf_source } x-modular_font_configure() { if [[ -n "${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="${FONT_OPTIONS} --disable-iso8859-2 --disable-iso8859-3 --disable-iso8859-4 --disable-iso8859-5 --disable-iso8859-6 --disable-iso8859-7 --disable-iso8859-8 --disable-iso8859-9 --disable-iso8859-10 --disable-iso8859-11 --disable-iso8859-12 --disable-iso8859-13 --disable-iso8859-14 --disable-iso8859-15 --disable-iso8859-16 --disable-jisx0201 --disable-koi8-r" fi fi } x-modular_debug_setup() { if [[ -n "${DEBUGGABLE}" ]]; then if use debug; then strip-flags append-flags -g fi fi } x-modular_src_configure() { x-modular_font_configure x-modular_debug_setup # 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 \ if [[ -e ${S}/ChangeLog ]]; then dodoc ${S}/ChangeLog fi # Make sure docs get compressed prepalldocs # Don't install libtool archives for server modules if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \ | xargs rm -f fi # Don't install overlapping fonts.* files # Generate them instead when possible if [[ -n "${FONT}" ]]; then remove_font_metadata fi if [[ -n "${DRIVER}" ]]; then install_driver_hwdata fi } x-modular_pkg_preinst() { # We no longer do anything here, but we can't remove it from the API : } x-modular_pkg_postinst() { if [[ -n "${FONT}" ]]; then setup_fonts fi } x-modular_pkg_postrm() { if [[ -n "${FONT}" ]]; then cleanup_fonts font_pkg_postrm 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_DIR}" ]]; then msg="FONT_DIR 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 } remove_font_metadata() { local DIR for DIR in ${FONT_DIR}; do if [[ "${DIR}" != "Speedo" ]] && \ [[ "${DIR}" != "CID" ]] ; then # Delete font metadata files # fonts.scale, fonts.dir, fonts.cache-1 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1} fi done } # Installs device-to-driver mappings for system-config-display # and anything else that uses hwdata install_driver_hwdata() { insinto /usr/share/hwdata/videoaliases for i in "${FILESDIR}"/*.xinf; do # We need this for the case when none exist, # so *.xinf doesn't expand if [[ -e $i ]]; then doins $i fi done } discover_font_dirs() { FONT_DIRS="${FONT_DIR}" } create_fonts_scale() { ebegin "Creating fonts.scale files" local x for DIR in ${FONT_DIR}; do x=${ROOT}/usr/share/fonts/${DIR} [[ -z "$(ls ${x}/)" ]] && continue [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue # Only generate .scale files if truetype, opentype or type1 # fonts are present ... # NOTE: There is no way to regenerate Speedo/CID fonts.scale # <spyderous@gentoo.org> 2 August 2004 if [[ "${x/encodings}" = "${x}" ]] \ && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then mkfontscale \ -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ -- ${x} fi done eend 0 } create_fonts_dir() { ebegin "Generating fonts.dir files" for DIR in ${FONT_DIR}; do x=${ROOT}/usr/share/fonts/${DIR} [[ -z "$(ls ${x}/)" ]] && continue [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue if [[ "${x/encodings}" = "${x}" ]]; then 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 DIR in ${FONT_DIR}; do find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \ -exec chmod 0644 {} \; done eend 0 } create_font_cache() { font_pkg_postinst } EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm