# Copyright 1999-2007 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/eclass/font.eclass,v 1.44 2009/02/08 18:22:39 pva Exp $ # @ECLASS: font.eclass # @MAINTAINER: # fonts@gentoo.org # # Author: foser <foser@gentoo.org> # @BLURB: Eclass to make font installation uniform inherit eutils # # Variable declarations # # @ECLASS-VARIABLE: FONT_SUFFIX # @DESCRIPTION: # Space delimited list of font suffixes to install FONT_SUFFIX="" # @ECLASS-VARIABLE: FONT_S # @DESCRIPTION: # Dir containing the fonts FONT_S=${S} # @ECLASS-VARIABLE: FONT_PN # @DESCRIPTION: # Last part of $FONTDIR FONT_PN=${PN} # @ECLASS-VARIABLE: FONTDIR # @DESCRIPTION: # This is where the fonts are installed FONTDIR=/usr/share/fonts/${FONT_PN} # @ECLASS-VARIABLE: FONT_CONF # @DESCRIPTION: # Array, which element(s) is(are) path(s) of fontconfig-2.4 file(s) to install FONT_CONF=( "" ) # @ECLASS-VARIABLE: DOCS # @DESCRIPTION: # Docs to install DOCS="" IUSE="X" DEPEND="X? ( x11-apps/mkfontdir media-fonts/encodings ) media-libs/fontconfig" # # Public functions # # @FUNCTION: font_xfont_config # @DESCRIPTION: # Creates the Xfont files. font_xfont_config() { # create Xfont files if use X ; then einfo "Creating fonts.scale & fonts.dir ..." rm -f "${D}${FONTDIR}"/fonts.{dir,scale} mkfontscale "${D}${FONTDIR}" mkfontdir \ -e /usr/share/fonts/encodings \ -e /usr/share/fonts/encodings/large \ "${D}${FONTDIR}" if [ -e "${FONT_S}/fonts.alias" ] ; then doins "${FONT_S}/fonts.alias" fi fi } # @FUNCTION: font_xft_config # @DESCRIPTION: # Creates the fontconfig cache if necessary. font_xft_config() { if ! has_version '>=media-libs/fontconfig-2.4'; then # create fontconfig cache einfo "Creating fontconfig cache ..." fc-cache -sf "${D}${FONTDIR}" fi } # @FUNCTION: font_fontconfig # @DESCRIPTION: # Installs the fontconfig config files of FONT_CONF. font_fontconfig() { local conffile if [[ -n ${FONT_CONF[@]} ]]; then if has_version '>=media-libs/fontconfig-2.4'; then insinto /etc/fonts/conf.avail/ for conffile in "${FONT_CONF[@]}"; do [[ -e ${conffile} ]] && doins ${conffile} done fi fi } # # Public inheritable functions # # @FUNCTION: font_src_install # @DESCRIPTION: # The font src_install function, which is exported. font_src_install() { local suffix commondoc cd "${FONT_S}" insinto "${FONTDIR}" for suffix in ${FONT_SUFFIX}; do doins *.${suffix} done rm -f fonts.{dir,scale} encodings.dir font_xfont_config font_xft_config font_fontconfig cd "${S}" dodoc ${DOCS} 2> /dev/null # install common docs for commondoc in COPYRIGHT README{,.txt} NEWS AUTHORS BUGS ChangeLog FONTLOG.txt; do [[ -s ${commondoc} ]] && dodoc ${commondoc} done } # @FUNCTION: font_pkg_setup # @DESCRIPTION: # The font pkg_setup function, which is exported. font_pkg_setup() { # make sure we get no collisions # setup is not the nicest place, but preinst doesn't cut it [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1" } # @FUNCTION: font_pkg_postinst # @DESCRIPTION: # The font pkg_postinst function, which is exported. font_pkg_postinst() { # unreadable font files = fontconfig segfaults find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \ | xargs -0 chmod -v 0644 2>/dev/null if has_version '>=media-libs/fontconfig-2.4'; then if [[ ${ROOT} == "/" ]]; then ebegin "Updating global fontcache" fc-cache -fs eend $? fi fi } # @FUNCTION: font_pkg_postrm # @DESCRIPTION: # The font pkg_postrm function, which is exported. font_pkg_postrm() { # unreadable font files = fontconfig segfaults find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \ | xargs -0 chmod -v 0644 2>/dev/null if has_version '>=media-libs/fontconfig-2.4'; then if [[ ${ROOT} == "/" ]]; then ebegin "Updating global fontcache" fc-cache -fs eend $? fi fi } EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm