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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2012 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 1.6 2007/12/02 22:47:10 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.65 2013/06/28 12:43:54 aballier Exp $
4 4
5# 5# @ECLASS: texlive-module.eclass
6# @MAINTAINER:
7# tex@gentoo.org
8# @AUTHOR:
6# Original Author: Alexis Ballier <aballier@gentoo.org> 9# Original Author: Alexis Ballier <aballier@gentoo.org>
10# @BLURB: Provide generic install functions so that modular texlive's texmf ebuild will only have to inherit this eclass
11# @DESCRIPTION:
7# 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
8# only have to inherit this eclass. 13# only have to inherit this eclass.
9# 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
10# of packages that it will install. 15# of packages that it will install. (See below)
11# TEXLIVE_MODULE_CONTENTS will be expanded to SRC_URI :
12# foo -> texlive-module-foo-${PV}.zip
13# What is assumed is that it unpacks texmf and texmf-dist directories to
14# ${WORKDIR}.
15# 16#
17# For TeX Live versions prior to 2009, the ebuild was supposed to unpack the
18# texmf and texmf-dist directories to ${WORKDIR} (which is what the default
19# src_unpack does).
20# Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21# care of unpacking and relocating the files that need it.
22#
23# It inherits texlive-common and base for supporting patching via the PATCHES
24# bash array with EAPI>=2.
16 25
26# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
27# @DESCRIPTION:
28# The list of packages that will be installed. This variable will be expanded to
29# SRC_URI:
30# foo -> texlive-module-foo-${PV}.tar.xz
31
32# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
33# @DESCRIPTION:
34# The list of packages that will be installed if the doc useflag is enabled.
35# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS.
36
37# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
38# @DESCRIPTION:
39# The list of packages that will be installed if the source useflag is enabled.
40# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS.
41
42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43# @DESCRIPTION:
44# A space separated list of files that are in fact scripts installed in the
45# texmf tree and that we want to be available directly. They will be installed in
46# /usr/bin.
47
48# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINLINKS
49# @DESCRIPTION:
50# A space separated list of links to add for BINSCRIPTS.
51# The systax is: foo:bar to create a symlink bar -> foo.
52
53# @ECLASS-VARIABLE: TL_PV
54# @DESCRIPTION:
55# Normally the module's PV reflects the TeXLive release it belongs to.
56# If this is not the case, TL_PV takes the version number for the
57# needed app-text/texlive-core.
58
59# @ECLASS-VARIABLE: TL_MODULE_INFORMATION
60# @DESCRIPTION:
61# Information to display about the package.
62# e.g. for enabling/disabling a feature
63
17inherit texlive-common 64inherit texlive-common base
18 65
19HOMEPAGE="http://www.tug.org/texlive/" 66HOMEPAGE="http://www.tug.org/texlive/"
20 67
68COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
69
70IUSE="source"
71
72# Starting from TeX Live 2009, upstream provides .tar.xz modules.
73PKGEXT=tar.xz
74DEPEND="${COMMON_DEPEND}
75 app-arch/xz-utils"
76
21for i in ${TEXLIVE_MODULE_CONTENTS}; do 77for i in ${TEXLIVE_MODULE_CONTENTS}; do
22 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip" 78 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
23done 79done
24 80
25COMMON_DEPEND=">=app-text/texlive-core-${PV} 81# Forge doc SRC_URI
26 ${TEXLIVE_MODULES_DEPS}" 82[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
83for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
84 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
85done
86[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
27 87
28DEPEND="${COMMON_DEPEND} 88# Forge source SRC_URI
29 app-arch/unzip" 89if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
90 SRC_URI="${SRC_URI} source? ("
91 for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
92 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
93 done
94 SRC_URI="${SRC_URI} )"
95fi
30 96
31RDEPEND="${COMMON_DEPEND}" 97RDEPEND="${COMMON_DEPEND}"
32 98
33IUSE="doc" 99[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
34 100
35S="${WORKDIR}" 101S="${WORKDIR}"
36 102
103# @FUNCTION: texlive-module_src_unpack
104# @DESCRIPTION:
105# Only for TeX Live 2009 and later.
106# Gives tar.xz unpack support until we can use an EAPI with that support.
107# If EAPI supports tar.xz then it calls unpack instead of its own unpacker.
108# After unpacking, the files that need to be relocated are moved accordingly.
109
110RELOC_TARGET=texmf-dist
111
112texlive-module_src_unpack() {
113 if has "${EAPI:-0}" 0 1 2 ; then
114 local i s
115 # Avoid installing world writable files
116 # Bugs #309997, #310039, #338881
117 umask 022
118 for i in ${A}
119 do
120 s="${DISTDIR%/}/${i}"
121 einfo "Unpacking ${s} to ${PWD}"
122 test -s "${s}" || die "${s} does not exist"
123 xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
124 done
125 else
126 unpack ${A}
127 fi
128
129 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
130 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
131 for i in $(<"${T}/dirlist"); do
132 [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
133 done
134 for i in $(<"${T}/reloclist"); do
135 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
136 done
137}
138
139# @FUNCTION: texlive-module_add_format
140# @DESCRIPTION:
141# Creates/appends to a format.${PN}.cnf file for fmtutil.
142# It parses the AddFormat directive of tlpobj files to create it.
143# This will make fmtutil generate the formats when asked and allow the remaining
144# src_compile phase to build the formats.
145
146texlive-module_add_format() {
147 local name engine mode patterns options
148 eval $@
149 einfo "Appending to format.${PN}.cnf for $@"
150 [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
151 [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
152 if [ "${mode}" = "disabled" ]; then
153 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
154 fi
155 [ -z "${patterns}" ] && patterns="-"
156 printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
157}
158
159# @FUNCTION: texlive-module_make_language_def_lines
160# @DESCRIPTION:
161# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d.
162# It parses the AddHyphen directive of tlpobj files to create it.
163
164texlive-module_make_language_def_lines() {
165 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
166 eval $@
167 einfo "Generating language.def entry for $@"
168 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
169 [ -z "$righthyphenmin" ] && righthyphenmin="3"
170 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
171 if [ -n "$synonyms" ] ; then
172 for i in $(echo $synonyms | tr ',' ' ') ; do
173 einfo "Generating language.def synonym $i for $@"
174 echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
175 done
176 fi
177}
178
179# @FUNCTION: texlive-module_make_language_dat_lines
180# @DESCRIPTION:
181# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d.
182# It parses the AddHyphen directive of tlpobj files to create it.
183
184texlive-module_make_language_dat_lines() {
185 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
186 eval $@
187 einfo "Generating language.dat entry for $@"
188 echo "$name $file" >> "${S}/language.${PN}.dat"
189 if [ -n "$synonyms" ] ; then
190 for i in $(echo $synonyms | tr ',' ' ') ; do
191 einfo "Generating language.dat synonym $i for $@"
192 echo "=$i" >> "${S}/language.${PN}.dat"
193 done
194 fi
195}
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 $@
221 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
222 [ -z "$righthyphenmin" ] && righthyphenmin="3"
223 einfo "Generating language.dat.lua entry for $@"
224 printf "\t['%s'] = {\n" "$name" >> "$dest"
225 printf "\t\tloader = '%s',\n" "$file" >> "$dest"
226 printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
227 printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
228 [ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
229 [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
230 [ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
231 printf "\t},\n" >> "$dest"
232}
233
234# @FUNCTION: texlive-module_src_compile
235# @DESCRIPTION:
37# src_compile, exported function: 236# exported function:
38# Will look for format.foo.cnf and build foo format files using fmtutil 237# Generates the config files that are to be installed in /etc/texmf;
238# texmf-update script will take care of merging the different config files for
239# different packages in a single one used by the whole tex installation.
240#
241# Once the config files are generated, we build the format files using fmtutil
39# (provided by texlive-core). The compiled format files will be sent to 242# (provided by texlive-core). The compiled format files will be sent to
40# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the 243# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
41# sandbox 244# sandbox.
42# The next step is to generate config files that are to be installed in
43# /etc/texmf; texmf-update script will take care of merging the different config
44# files for different packages in a single one used by the whole tex installation.
45 245
46texlive-module_src_compile() { 246texlive-module_src_compile() {
47 # Build format files 247 # Generate config files from the tlpobj files provided by TeX Live 2008 and
48 for i in texmf/fmtutil/format*.cnf; do 248 # later
49 if [ -f "${i}" ]; then 249 for i in "${S}"/tlpkg/tlpobj/*;
50 einfo "Building format ${i}"
51 TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
52 fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
53 || die "failed to build format ${i}"
54 fi
55 done
56
57 # Generate config files
58 for i in "${S}"/texmf/lists/*;
59 do 250 do
60 grep '^!' "${i}" | tr ' ' '=' |sort|uniq >> "${T}/jobs" 251 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '##' |sort|uniq >> "${T}/jobs"
61 done 252 done
62 253
63 for j in $(<"${T}/jobs"); 254 for i in $(<"${T}/jobs");
64 do 255 do
65 command=$(echo ${j} | sed 's/.\(.*\)=.*/\1/') 256 j="$(echo $i | tr '#' ' ')"
66 parameter=$(echo ${j} | sed 's/.*=\(.*\)/\1/') 257 command=${j%% *}
258 parameter=${j#* }
67 case "${command}" in 259 case "${command}" in
68 addMap) 260 addMap)
69 echo "Map ${parameter}" >> "${S}/${PN}.cfg";; 261 echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
70 addMixedMap) 262 addMixedMap)
71 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";; 263 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
264 addKanjiMap)
265 echo "KanjiMap ${parameter}" >> "${S}/${PN}.cfg";;
72 addDvipsMap) 266 addDvipsMap)
73 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 267 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
74 addDvipdfmMap) 268 addDvipdfmMap)
75 echo "f ${parameter}" >> "${S}/${PN}-config";; 269 echo "f ${parameter}" >> "${S}/${PN}-config";;
270 AddHyphen)
271 texlive-module_make_language_def_lines "$parameter"
272 texlive-module_make_language_dat_lines "$parameter"
273 texlive-module_make_language_lua_lines "$parameter"
274 ;;
275 AddFormat)
276 texlive-module_add_format "$parameter";;
277 BuildFormat)
278 einfo "Format $parameter already built.";;
279 BuildLanguageDat)
280 einfo "Language file $parameter already generated.";;
281 *)
282 die "No rule to proccess ${command}. Please file a bug."
76 esac 283 esac
77 done 284 done
78}
79 285
286 # Build format files
287 for i in texmf/fmtutil/format*.cnf; do
288 if [ -f "${i}" ]; then
289 einfo "Building format ${i}"
290 [ -d texmf-var ] || mkdir texmf-var
291 [ -d texmf-var/web2c ] || mkdir texmf-var/web2c
292 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
293 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
294 || die "failed to build format ${i}"
295 fi
296 done
297
298 # Delete ls-R files, these should not be created but better be certain they
299 # do not end up being installed.
300 find . -name 'ls-R' -delete
301}
302
303# @FUNCTION: texlive-module_src_install
304# @DESCRIPTION:
80# src_install, exported function: 305# exported function:
81# Install texmf and config files to the system 306# Installs texmf and config files to the system.
82 307
83texlive-module_src_install() { 308texlive-module_src_install() {
84 for i in texmf/fmtutil/format*.cnf; do 309 for i in texmf/fmtutil/format*.cnf; do
85 [ -f "${i}" ] && etexlinks "${i}" 310 [ -f "${i}" ] && etexlinks "${i}"
86 done 311 done
87 312
88 insinto /usr/share 313 dodir /usr/share
89 if use doc; then 314 if [ -z "${PN##*documentation*}" ] || use doc; then
90 [ -d texmf-doc ] && doins -r texmf-doc 315 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
91 else 316 else
92 [ -d texmf/doc ] && rm -rf texmf/doc 317 [ -d texmf/doc ] && rm -rf texmf/doc
93 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 318 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
94 fi 319 fi
95 320
96 [ -d texmf ] && doins -r texmf 321 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
97 [ -d texmf-dist ] && doins -r texmf-dist 322 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
323 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
98 324
99 insinto /var/lib/texmf 325 insinto /var/lib/texmf
100 [ -d texmf-var ] && doins -r texmf-var/* 326 [ -d texmf-var ] && doins -r texmf-var/*
101 327
102 insinto /etc/texmf/updmap.d 328 insinto /etc/texmf/updmap.d
104 insinto /etc/texmf/dvips.d 330 insinto /etc/texmf/dvips.d
105 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps" 331 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
106 insinto /etc/texmf/dvipdfm/config 332 insinto /etc/texmf/dvipdfm/config
107 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config" 333 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
108 334
335 if [ -f "${S}/language.${PN}.def" ] ; then
336 insinto /etc/texmf/language.def.d
337 doins "${S}/language.${PN}.def"
338 fi
339
340 if [ -f "${S}/language.${PN}.dat" ] ; then
341 insinto /etc/texmf/language.dat.d
342 doins "${S}/language.${PN}.dat"
343 fi
344
345 if [ -f "${S}/language.${PN}.dat.lua" ] ; then
346 insinto /etc/texmf/language.dat.lua.d
347 doins "${S}/language.${PN}.dat.lua"
348 fi
349
350 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
351 if [ -n "${TEXLIVE_MODULE_BINLINKS}" ] ; then
352 for i in ${TEXLIVE_MODULE_BINLINKS} ; do
353 [ -f "${ED}/usr/bin/${i%:*}" ] || die "Trying to install an invalid BINLINK. This should not happen. Please file a bug."
354 dosym ${i%:*} /usr/bin/${i#*:}
355 done
356 fi
357
109 texlive-common_handle_config_files 358 texlive-common_handle_config_files
110} 359}
111 360
112# pkg_postinst and pkg_postrm, exported functions: 361# @FUNCTION: texlive-module_pkg_postinst
362# @DESCRIPTION:
363# exported function:
113# run texmf-update to ensure the tex installation is consistent with the 364# Run texmf-update to ensure the tex installation is consistent with the
114# installed texmf trees. 365# installed texmf trees.
115 366
116texlive-module_pkg_postinst() { 367texlive-module_pkg_postinst() {
117 if [ "$ROOT" = "/" ] ; then 368 etexmf-update
118 /usr/sbin/texmf-update 369 [ -n "${TL_MODULE_INFORMATION}" ] && elog "${TL_MODULE_INFORMATION}"
119 fi
120} 370}
371
372# @FUNCTION: texlive-module_pkg_postrm
373# @DESCRIPTION:
374# exported function:
375# Run texmf-update to ensure the tex installation is consistent with the
376# installed texmf trees.
121 377
122texlive-module_pkg_postrm() { 378texlive-module_pkg_postrm() {
123 if [ "$ROOT" = "/" ] ; then 379 etexmf-update
124 /usr/sbin/texmf-update
125 fi
126} 380}
127 381
128EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm 382EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm

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