/[gentoo-x86]/eclass/texlive-module.eclass
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1# Copyright 1999-2008 Gentoo Foundation 1# Copyright 1999-2008 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.36 2010/10/11 20:44:19 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.50 2010/10/23 23:31:59 aballier Exp $
4 4
5# @ECLASS: texlive-module.eclass 5# @ECLASS: texlive-module.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# tex@gentoo.org 7# tex@gentoo.org
8# 8#
12# Purpose: Provide generic install functions so that modular texlive's texmf ebuilds will 12# Purpose: Provide generic install functions so that modular texlive's texmf ebuilds will
13# only have to inherit this eclass. 13# only have to inherit this eclass.
14# Ebuilds have to provide TEXLIVE_MODULE_CONTENTS variable that contains the list 14# Ebuilds have to provide TEXLIVE_MODULE_CONTENTS variable that contains the list
15# of packages that it will install. (See below) 15# of packages that it will install. (See below)
16# 16#
17# What is assumed is that it unpacks texmf and texmf-dist directories to 17# For TeX Live versions prior to 2009, the ebuild was supposed to unpack the
18# ${WORKDIR}. 18# texmf and texmf-dist directories to ${WORKDIR} (which is what the default
19# src_unpack does).
20# Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21# care of unpacking and relocating the files that need it.
19# 22#
20# It inherits texlive-common 23# It inherits texlive-common
21 24
22# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS 25# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23# @DESCRIPTION: 26# @DESCRIPTION:
57 60
58COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}" 61COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
59 62
60IUSE="source" 63IUSE="source"
61 64
62# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now 65# TeX Live 2008 was providing .tar.lzma files of CTAN packages.
63# .tar.xz 66# For 2009 and 2010 they are now .tar.xz
64if [ "${PV#2008}" != "${PV}" ]; then 67if [ "${PV#2008}" != "${PV}" ]; then
65 PKGEXT=tar.lzma 68 PKGEXT=tar.lzma
66 DEPEND="${COMMON_DEPEND} 69 DEPEND="${COMMON_DEPEND}
67 || ( app-arch/xz-utils app-arch/lzma-utils )" 70 || ( app-arch/xz-utils app-arch/lzma-utils )"
68else 71else
95 98
96[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc" 99[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
97 100
98S="${WORKDIR}" 101S="${WORKDIR}"
99 102
100if [ "${PV#2008}" == "${PV}" ]; then 103if [ "${PV#2008}" = "${PV}" ]; then
101 104
102# @FUNCTION: texlive-module_src_unpack 105# @FUNCTION: texlive-module_src_unpack
103# @DESCRIPTION: 106# @DESCRIPTION:
104# Only for TeX Live 2009. 107# Only for TeX Live 2009 and later.
105# Gives tar.xz unpack support until we can use an EAPI with that support. 108# Gives tar.xz unpack support until we can use an EAPI with that support.
109# If EAPI supports tar.xz then it calls unpack instead of its own unpacker.
110# After unpacking, the files that need to relocated are moved accordingly.
106 111
107RELOC_TARGET=texmf-dist 112RELOC_TARGET=texmf-dist
108 113
109texlive-module_src_unpack() { 114texlive-module_src_unpack() {
110 if has "${EAPI:-0}" 0 1 2 ; then 115 if has "${EAPI:-0}" 0 1 2 ; then
132fi 137fi
133 138
134# @FUNCTION: texlive-module_add_format 139# @FUNCTION: texlive-module_add_format
135# @DESCRIPTION: 140# @DESCRIPTION:
136# Creates/appends to a format.${PN}.cnf file for fmtutil. 141# Creates/appends to a format.${PN}.cnf file for fmtutil.
142# It parses the AddFormat directive of tlpobj files to create it.
137# This will make fmtutil generate the formats when asked and allow the remaining 143# This will make fmtutil generate the formats when asked and allow the remaining
138# src_compile phase to build the formats 144# src_compile phase to build the formats.
139 145
140texlive-module_add_format() { 146texlive-module_add_format() {
141 local name engine mode patterns options 147 local name engine mode patterns options
142 eval $@ 148 eval $@
143 einfo "Appending to format.${PN}.cnf for $@" 149 einfo "Appending to format.${PN}.cnf for $@"
144 [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil 150 [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
145 [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; } 151 [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
146 if [ "${mode}" == "disabled" ]; then 152 if [ "${mode}" = "disabled" ]; then
147 printf "#! " >> texmf/fmtutil/format.${PN}.cnf 153 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
148 fi 154 fi
149 [ -z "${patterns}" ] && patterns="-" 155 [ -z "${patterns}" ] && patterns="-"
150 printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf 156 printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
151} 157}
152 158
153# @FUNCTION: texlive-module_make_language_def_lines 159# @FUNCTION: texlive-module_make_language_def_lines
154# @DESCRIPTION: 160# @DESCRIPTION:
155# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d 161# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d.
156# It parses the AddHyphen directive of tlpobj files to create it. 162# It parses the AddHyphen directive of tlpobj files to create it.
157 163
158texlive-module_make_language_def_lines() { 164texlive-module_make_language_def_lines() {
159 local lefthyphenmin righthyphenmin synonyms name file 165 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
160 eval $@ 166 eval $@
161 einfo "Generating language.def entry for $@" 167 einfo "Generating language.def entry for $@"
162 [ -z "$lefthyphenmin" ] && lefthyphenmin="2" 168 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
163 [ -z "$righthyphenmin" ] && righthyphenmin="3" 169 [ -z "$righthyphenmin" ] && righthyphenmin="3"
164 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def" 170 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
170 fi 176 fi
171} 177}
172 178
173# @FUNCTION: texlive-module_make_language_dat_lines 179# @FUNCTION: texlive-module_make_language_dat_lines
174# @DESCRIPTION: 180# @DESCRIPTION:
175# Only valid for TeXLive 2008.
176# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d 181# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d.
177# It parses the AddHyphen directive of tlpobj files to create it. 182# It parses the AddHyphen directive of tlpobj files to create it.
178 183
179texlive-module_make_language_dat_lines() { 184texlive-module_make_language_dat_lines() {
180 local lefthyphenmin righthyphenmin synonyms name file 185 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
181 eval $@ 186 eval $@
182 einfo "Generating language.dat entry for $@" 187 einfo "Generating language.dat entry for $@"
183 echo "$name $file" >> "${S}/language.${PN}.dat" 188 echo "$name $file" >> "${S}/language.${PN}.dat"
184 if [ -n "$synonyms" ] ; then 189 if [ -n "$synonyms" ] ; then
185 for i in $(echo $synonyms | tr ',' ' ') ; do 190 for i in $(echo $synonyms | tr ',' ' ') ; do
187 echo "=$i" >> "${S}/language.${PN}.dat" 192 echo "=$i" >> "${S}/language.${PN}.dat"
188 done 193 done
189 fi 194 fi
190} 195}
191 196
197# @FUNCTION: texlive-module_synonyms_to_language_lua_line
198# @DESCRIPTION:
199# Helper function for texlive-module_make_language_lua_lines to generate a
200# correctly formatted synonyms entry for language.dat.lua.
201
202texlive-module_synonyms_to_language_lua_line() {
203 local prev=""
204 for i in $(echo $@ | tr ',' ' ') ; do
205 printf "${prev} '%s'" $i
206 prev=","
207 done
208}
209
210# @FUNCTION: texlive-module_make_language_lua_lines
211# @DESCRIPTION:
212# Only valid for TeXLive 2010.
213# Creates a language.${PN}.dat.lua entry to put in
214# /etc/texmf/language.dat.lua.d.
215# It parses the AddHyphen directive of tlpobj files to create it.
216
217texlive-module_make_language_lua_lines() {
218 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
219 local dest="${S}/language.${PN}.dat.lua"
220 eval $@
221 einfo "Generating language.dat.lua entry for $@"
222 printf "\t['%s'] = {\n" "$name" >> "$dest"
223 printf "\t\tloader = '%s',\n" "$file" >> "$dest"
224 printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
225 printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
226 [ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
227 [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
228 [ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
229 printf "\t},\n" >> "$dest"
230}
231
192# @FUNCTION: texlive-module_src_compile 232# @FUNCTION: texlive-module_src_compile
193# @DESCRIPTION: 233# @DESCRIPTION:
194# exported function: 234# exported function:
195# Will look for format.foo.cnf and build foo format files using fmtutil 235# Generates the config files that are to be installed in /etc/texmf;
236# texmf-update script will take care of merging the different config files for
237# different packages in a single one used by the whole tex installation.
238#
239# Once the config files are generated, we build the format files using fmtutil
196# (provided by texlive-core). The compiled format files will be sent to 240# (provided by texlive-core). The compiled format files will be sent to
197# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the 241# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
198# sandbox 242# sandbox.
199# The next step is to generate config files that are to be installed in
200# /etc/texmf; texmf-update script will take care of merging the different config
201# files for different packages in a single one used by the whole tex installation.
202 243
203texlive-module_src_compile() { 244texlive-module_src_compile() {
204 # Generate config files 245 # Generate config files from the tlpobj files provided by TeX Live 2008 and
205 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj. 246 # later
206 for i in "${S}"/tlpkg/tlpobj/*; 247 for i in "${S}"/tlpkg/tlpobj/*;
207 do 248 do
208 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs" 249 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
209 done 250 done
210 251
222 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 263 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
223 addDvipdfmMap) 264 addDvipdfmMap)
224 echo "f ${parameter}" >> "${S}/${PN}-config";; 265 echo "f ${parameter}" >> "${S}/${PN}-config";;
225 AddHyphen) 266 AddHyphen)
226 texlive-module_make_language_def_lines "$parameter" 267 texlive-module_make_language_def_lines "$parameter"
227 texlive-module_make_language_dat_lines "$parameter";; 268 texlive-module_make_language_dat_lines "$parameter"
269 [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
270 ;;
228 AddFormat) 271 AddFormat)
229 texlive-module_add_format "$parameter";; 272 texlive-module_add_format "$parameter";;
230 BuildFormat) 273 BuildFormat)
231 einfo "Format $parameter already built.";; 274 einfo "Format $parameter already built.";;
232 BuildLanguageDat) 275 BuildLanguageDat)
252} 295}
253 296
254# @FUNCTION: texlive-module_src_install 297# @FUNCTION: texlive-module_src_install
255# @DESCRIPTION: 298# @DESCRIPTION:
256# exported function: 299# exported function:
257# Install texmf and config files to the system 300# Installs texmf and config files to the system.
258 301
259texlive-module_src_install() { 302texlive-module_src_install() {
260 for i in texmf/fmtutil/format*.cnf; do 303 for i in texmf/fmtutil/format*.cnf; do
261 [ -f "${i}" ] && etexlinks "${i}" 304 [ -f "${i}" ] && etexlinks "${i}"
262 done 305 done
290 333
291 if [ -f "${S}/language.${PN}.dat" ] ; then 334 if [ -f "${S}/language.${PN}.dat" ] ; then
292 insinto /etc/texmf/language.dat.d 335 insinto /etc/texmf/language.dat.d
293 doins "${S}/language.${PN}.dat" 336 doins "${S}/language.${PN}.dat"
294 fi 337 fi
338
339 if [ -f "${S}/language.${PN}.dat.lua" ] ; then
340 insinto /etc/texmf/language.dat.lua.d
341 doins "${S}/language.${PN}.dat.lua"
342 fi
343
295 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS} 344 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
296 345
297 texlive-common_handle_config_files 346 texlive-common_handle_config_files
298} 347}
299 348
300# @FUNCTION: texlive-module_pkg_postinst 349# @FUNCTION: texlive-module_pkg_postinst
301# @DESCRIPTION: 350# @DESCRIPTION:
302# exported function: 351# exported function:
303# run texmf-update to ensure the tex installation is consistent with the 352# Run texmf-update to ensure the tex installation is consistent with the
304# installed texmf trees. 353# installed texmf trees.
305 354
306texlive-module_pkg_postinst() { 355texlive-module_pkg_postinst() {
307 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 356 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
308 /usr/sbin/texmf-update 357 /usr/sbin/texmf-update
314} 363}
315 364
316# @FUNCTION: texlive-module_pkg_postrm 365# @FUNCTION: texlive-module_pkg_postrm
317# @DESCRIPTION: 366# @DESCRIPTION:
318# exported function: 367# exported function:
319# run texmf-update to ensure the tex installation is consistent with the 368# Run texmf-update to ensure the tex installation is consistent with the
320# installed texmf trees. 369# installed texmf trees.
321 370
322texlive-module_pkg_postrm() { 371texlive-module_pkg_postrm() {
323 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 372 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
324 /usr/sbin/texmf-update 373 /usr/sbin/texmf-update

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