21d13ddec9
deinstallation script to follow this convention and purge empty directories when there are no fonts left (and after their database has been removed).
115 lines
3 KiB
Text
115 lines
3 KiB
Text
# $NetBSD: fonts,v 1.6 2010/04/23 12:47:14 jmmv Exp $
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#
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# Generate a +FONTS script that updates font databases for the package.
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#
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case "${STAGE},$1" in
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UNPACK,|UNPACK,+FONTS)
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${CAT} > ./+FONTS << 'EOF'
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#!@SH@
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#
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# +FONTS - font database management script
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#
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# Usage: ./+FONTS [metadatadir]
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#
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# This scripts rebuilds font databases needed by the package associated
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# with <metadatadir>.
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#
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# Lines starting with "# FONTS: " are data read by this script that name
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# the directories in which the font database will be rebuilt.
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#
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# # FONTS: /usr/pkg/lib/X11/fonts/TTF ttf
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# # FONTS: /usr/pkg/lib/X11/fonts/Type1 type1
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# # FONTS: /usr/pkg/lib/X11/fonts/misc x11
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#
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# For each FONTS entry, if the path is relative, that it is taken to be
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# relative to ${PKG_PREFIX}.
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#
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ECHO="@ECHO@"
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FIND="@FIND@"
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GREP="@GREP@"
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MKFONTDIR="@MKFONTDIR@"
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PWD_CMD="@PWD_CMD@"
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RM="@RM@"
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RMDIR="@RMDIR@"
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SED="@SED@"
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SORT="@SORT@"
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TEST="@TEST@"
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TRUE="@TRUE@"
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TTF_INDEX_CMD="@TTF_INDEX_CMD@"
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TYPE1_INDEX_CMD="@TYPE1_INDEX_CMD@"
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TYPE1_POSTINDEX_CMD="@TYPE1_POSTINDEX_CMD@"
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X11_ENCODINGSDIR="@X11_ENCODINGSDIR@"
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SELF=$0
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CURDIR=`${PWD_CMD}`
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PKG_METADATA_DIR="${1-${CURDIR}}"
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: ${PKGNAME=${PKG_METADATA_DIR##*/}}
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: ${PKG_PREFIX=@PREFIX@}
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case "${PKG_UPDATE_FONTS_DB:-@PKG_UPDATE_FONTS_DB@}" in
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[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1)
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_PKG_UPDATE_FONTS_DB=yes
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;;
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[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0)
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_PKG_UPDATE_FONTS_DB=no
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;;
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esac
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case "${FONTS_VERBOSE:-@FONTS_VERBOSE@}" in
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[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1)
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echo="${ECHO}"
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;;
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[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0)
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echo=":"
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;;
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esac
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${SED} -n "/^\# FONTS: /{s/^\# FONTS: //;p;}" ${SELF} | ${SORT} -u |
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while read dir font_type; do
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case ${_PKG_UPDATE_FONTS_DB} in
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no) continue ;;
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esac
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case $dir in
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"") continue ;;
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[!/]*) dir="${PKG_PREFIX}/$dir" ;;
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esac
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${TEST} -d "$dir" || continue
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( $echo "${PKGNAME}: updating font database in $dir ($font_type)"
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cd $dir
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update_args=
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post_update_cmd=
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case $font_type in
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[tT][tT][fF]) update_cmd="${TTF_INDEX_CMD}" ;;
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[tT][yY][pP][eE]1) update_cmd="${TYPE1_INDEX_CMD}"
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post_update_cmd="${TYPE1_POSTINDEX_CMD}" ;;
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[xX]11) update_cmd="${MKFONTDIR}"
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[ ! -z "${X11_ENCODINGSDIR}" ] && update_args="-e ${X11_ENCODINGSDIR}" ;;
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esac
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${TEST} -f "$update_cmd" || update_cmd="${TRUE}"
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$update_cmd $update_args >/dev/null
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$post_update_cmd
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#
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# Remove fonts databases if there are no fonts in the directory.
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# We filter out the encodings.dir, fonts.{dirs,scale}, and
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# Fontmap database files from the directory listing. Also remove
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# the directory if it turns out to be empty.
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#
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if ${FIND} . -type f | ${GREP} -v "/encodings.dir" | ${GREP} -v "/fonts\.scale" | \
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${GREP} -v "/fonts\.dir" | ${GREP} -v "/Fontmap" >/dev/null
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then
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: # Directory not empty; do nothing.
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else
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${RM} -f fonts.dir fonts.scale Fontmap* encodings.dir
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${RMDIR} -p $dir 2>/dev/null
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fi
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)
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done
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EOF
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${SED} -n "/^\# FONTS: /p" ${SELF} >> ./+FONTS
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${CHMOD} +x ./+FONTS
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;;
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esac
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