# Copyright 1999-2011 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/eclass/myspell.eclass,v 1.8 2011/12/27 17:55:12 fauli Exp $ # Author: Kevin F. Quinn <kevquinn@gentoo.org> # Packages: app-dicts/myspell-* # Herd: app-dicts inherit multilib EXPORT_FUNCTIONS src_install pkg_preinst pkg_postinst IUSE="" SLOT="0" # tar, gzip, bzip2 are included in the base profile, but not unzip DEPEND="app-arch/unzip" # Dictionaries don't have any runtime dependencies # Myspell dictionaries can be used by hunspell, openoffice and others RDEPEND="" # The destination directory for myspell dictionaries MYSPELL_DICTBASE="/usr/share/myspell" # Legacy variable for dictionaries installed before eselect-oodict existed # so has to remain for binpkg support. This variable is unmaintained - # if you have a problem with it, emerge app-admin/eselect-oodict. # The location for openoffice softlinks MYSPELL_OOOBASE="/usr/lib/openoffice/share/dict/ooo" # set array "fields" to the elements of $1, separated by $2. # This saves having to muck about with IFS all over the place. set_fields() { local old_IFS old_IFS="${IFS}" IFS=$2 fields=($1) IFS="${old_IFS}" } # language is the second element of the ebuild name # myspell-<lang>-<version> get_myspell_lang() { local fields set_fields "${P}" "-" echo ${fields[1]} } get_myspell_suffixes() { case $1 in DICT) echo ".aff .dic" ;; HYPH) echo ".dic" ;; THES) echo ".dat .idx" ;; esac } # OOo dictionary files are held on the mirrors, rather than # being fetched direct from the OOo site as upstream doesn't # change the name when they rebuild the dictionaries. # <lang>-<country>.zip becomes myspell-<lang>-<country>-version.zip get_myspell_ooo_uri() { local files fields newfile filestem srcfile dict uris files=() uris="" for dict in \ "${MYSPELL_SPELLING_DICTIONARIES[@]}" \ "${MYSPELL_HYPHENATION_DICTIONARIES[@]}" \ "${MYSPELL_THESAURUS_DICTIONARIES[@]}"; do set_fields "${dict}" "," newfile=${fields[4]// } for file in "${files[@]}"; do [[ ${file} == ${newfile} ]] && continue 2 done filestem=${newfile/.zip} files=("${files[@]}" "${newfile}") srcfile="myspell-${filestem}-${PV}.zip" [[ -z ${uris} ]] && uris="mirror://gentoo/${srcfile}" || uris="${uris} mirror://gentoo/${srcfile}" done echo "${uris}" } [[ -z ${SRC_URI} ]] && SRC_URI=$(get_myspell_ooo_uri) # Format of dictionary.lst files (from OOo standard # dictionary.lst file): # # List of All Dictionaries to be Loaded by OpenOffice # --------------------------------------------------- # Each Entry in the list have the following space delimited fields # # Field 0: Entry Type "DICT" - spellchecking dictionary # "HYPH" - hyphenation dictionary # "THES" - thesaurus files # # Field 1: Language code from Locale "en" or "de" or "pt" ... # # Field 2: Country Code from Locale "US" or "GB" or "PT" # # Field 3: Root name of file(s) "en_US" or "hyph_de" or "th_en_US" # (do not add extensions to the name) # Format of MYSPELL_[SPELLING|HYPHENATION|THESAURUS]_DICTIONARIES: # # Field 0: Language code # Field 1: Country code # Field 2: Root name of dictionary files # Field 3: Description # Field 4: Archive filename # # This format is from the available.lst, hyphavail.lst and # thesavail.lst files on the openoffice.org repository. myspell_src_install() { local filen fields entry dictlst cd "${WORKDIR}" # Install the dictionary, hyphenation and thesaurus files. # Create dictionary.lst.<lang> file containing the parts of # OOo's dictionary.lst file for this language, indicating # which dictionaries are relevant for each country variant # of the language. insinto ${MYSPELL_DICTBASE} dictlst="dictionary.lst.$(get_myspell_lang)" echo "# Autogenerated by ${CATEGORY}/${P}" > ${dictlst} for entry in "${MYSPELL_SPELLING_DICTIONARIES[@]}"; do set_fields "${entry}" "," echo "DICT ${fields[0]} ${fields[1]} ${fields[2]}" >> ${dictlst} doins ${fields[2]}.aff || die "Missing ${fields[2]}.aff" doins ${fields[2]}.dic || die "Missing ${fields[2]}.dic" done for entry in "${MYSPELL_HYPHENATION_DICTIONARIES[@]}"; do set_fields "${entry}" "," echo "HYPH ${fields[0]} ${fields[1]} ${fields[2]}" >> ${dictlst} doins ${fields[2]}.dic || die "Missing ${fields[2]}.dic" done for entry in "${MYSPELL_THESAURUS_DICTIONARIES[@]}"; do set_fields "${entry}" "," echo "THES ${fields[0]} ${fields[1]} ${fields[2]}" >> ${dictlst} doins ${fields[2]}.dat || die "Missing ${fields[2]}.dat" doins ${fields[2]}.idx || die "Missing ${fields[2]}.idx" done doins ${dictlst} || die "Failed to install ${dictlst}" # Install any txt files (usually README.txt) as documentation for filen in *.txt; do [[ -s ${filen} ]] && dodoc ${filen} done } # Add entries in dictionary.lst.<lang> to OOo dictionary.lst # and create softlinks indicated by dictionary.lst.<lang> myspell_pkg_postinst() { # Update for known applications if has_version ">=app-admin/eselect-oodict-20060706"; then if has_version app-office/openoffice; then eselect oodict set myspell-$(get_myspell_lang) fi if has_version app-office/openoffice-bin; then # On AMD64, openoffice-bin is 32-bit so force ABI has_multilib_profile && ABI=x86 eselect oodict set myspell-$(get_myspell_lang) --libdir $(get_libdir) fi return fi if has_version app-admin/eselect-oodict; then eselect oodict set myspell-$(get_myspell_lang) return fi # Legacy code for dictionaries installed before eselect-oodict existed # so has to remain for binpkg support. This code is unmaintained - # if you have a problem with it, emerge app-admin/eselect-oodict. [[ -d ${MYSPELL_OOOBASE} ]] || return # This stuff is here, not in src_install, as the softlinks are # deliberately _not_ listed in the package database. local dictlst entry fields prefix suffix suffixes filen # Note; can only reach this point if ${MYSPELL_DICTBASE}/${dictlst} # was successfully installed dictlst="dictionary.lst.$(get_myspell_lang)" while read entry; do fields=(${entry}) [[ ${fields[0]:0:1} == "#" ]] && continue [[ -f ${MYSPELL_OOOBASE}/dictionary.lst ]] || \ touch ${MYSPELL_OOOBASE}/dictionary.lst grep "^${fields[0]} ${fields[1]} ${fields[2]} " \ ${MYSPELL_OOOBASE}/dictionary.lst > /dev/null 2>&1 || echo "${entry}" >> ${MYSPELL_OOOBASE}/dictionary.lst for suffix in $(get_myspell_suffixes ${fields[0]}); do filen="${fields[3]}${suffix}" [[ -h ${MYSPELL_OOOBASE}/${filen} ]] && rm -f ${MYSPELL_OOOBASE}/${filen} [[ ! -f ${MYSPELL_OOOBASE}/${filen} ]] && ln -s ${MYSPELL_DICTBASE}/${filen} \ ${MYSPELL_OOOBASE}/${filen} done done < ${MYSPELL_DICTBASE}/${dictlst} } # Remove softlinks and entries in dictionary.lst - uses # dictionary.<lang>.lst from /usr/share/myspell # Done in preinst (prerm happens after postinst, which overwrites # the dictionary.<lang>.lst file) myspell_pkg_preinst() { # Update for known applications if has_version ">=app-admin/eselect-oodict-20060706"; then if has_version app-office/openoffice; then # When building from source, the default library path is correct eselect oodict unset myspell-$(get_myspell_lang) fi if has_version app-office/openoffice-bin; then # On AMD64, openoffice-bin is 32-bit, so get 32-bit library directory has_multilib_profile && ABI=x86 eselect oodict unset myspell-$(get_myspell_lang) --libdir $(get_libdir) fi eselect oodict unset myspell-$(get_myspell_lang) --libdir $(get_libdir) return fi # Previous versions of eselect-oodict didn't cater for -bin on amd64 if has_version app-admin/eselect-oodict; then eselect oodict unset myspell-$(get_myspell_lang) return fi # Legacy code for dictionaries installed before eselect-oodict existed # Don't delete this; needed for uninstalls and binpkg support. # This code is unmaintained - if you have a problem with it, # emerge app-admin/eselect-oodict. local filen dictlst entry fields removeentry suffix dictlst="dictionary.lst.$(get_myspell_lang)" [[ -d ${MYSPELL_OOOBASE} ]] || return [[ -f ${MYSPELL_DICTBASE}/${dictlst} ]] || return while read entry; do fields=(${entry}) [[ ${fields[0]:0:1} == "#" ]] && continue [[ ${fields[3]} == "" ]] && continue # Remove entry from dictionary.lst sed -i -e "/^${fields[0]} ${fields[1]} ${fields[2]} ${fields[3]}$/ { d }" \ ${MYSPELL_OOOBASE}/dictionary.lst # See if any other entries in dictionary.lst match the current # dictionary type and filename grep "^${fields[0]} .* ${fields[3]}$" ${MYSPELL_OOOBASE}/dictionary.lst \ 2>&1 > /dev/null && continue # If no other entries match, remove relevant symlinks for suffix in $(get_myspell_suffixes ${fields[0]}); do filen="${fields[3]}${suffix}" ewarn "Removing entry ${MYSPELL_OOOBASE}/${filen}" [[ -h ${MYSPELL_OOOBASE}/${filen} ]] && rm -f ${MYSPELL_OOOBASE}/${filen} done done < ${MYSPELL_DICTBASE}/${dictlst} }