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1# Copyright 1999-2004 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 1.7 2008/01/20 00:14:45 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.38 2010/10/23 21:47:07 aballier Exp $
4 4
5# @ECLASS: texlive-module.eclass
6# @MAINTAINER:
7# tex@gentoo.org
5# 8#
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 : 16#
12# foo -> texlive-module-foo-${PV}.zip
13# What is assumed is that it unpacks texmf and texmf-dist directories to 17# What is assumed is that it unpacks texmf and texmf-dist directories to
14# ${WORKDIR}. 18# ${WORKDIR}.
15# 19#
20# It inherits texlive-common
21
22# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23# @DESCRIPTION:
24# The list of packages that will be installed. This variable will be expanded to
25# SRC_URI:
26#
27# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
28# For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz
29
30# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31# @DESCRIPTION:
32# The list of packages that will be installed if the doc useflag is enabled.
33# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34# valid for TeX Live 2008 and later
35
36# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37# @DESCRIPTION:
38# The list of packages that will be installed if the source useflag is enabled.
39# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40# valid for TeX Live 2008 and later
41
42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43# @DESCRIPTION:
44# A space separated list of files that are in fact scripts installed in the
45# texmf tree and that we want to be available directly. They will be installed in
46# /usr/bin.
47
48# @ECLASS-VARIABLE: TL_PV
49# @DESCRIPTION:
50# Normally the module's PV reflects the TeXLive release it belongs to.
51# If this is not the case, TL_PV takes the version number for the
52# needed app-text/texlive-core.
16 53
17inherit texlive-common 54inherit texlive-common
18 55
19HOMEPAGE="http://www.tug.org/texlive/" 56HOMEPAGE="http://www.tug.org/texlive/"
20 57
58COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
59
60IUSE="source"
61
62# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
63# .tar.xz
64if [ "${PV#2008}" != "${PV}" ]; then
65 PKGEXT=tar.lzma
66 DEPEND="${COMMON_DEPEND}
67 || ( app-arch/xz-utils app-arch/lzma-utils )"
68else
69 PKGEXT=tar.xz
70 DEPEND="${COMMON_DEPEND}
71 app-arch/xz-utils"
72fi
73
21for i in ${TEXLIVE_MODULE_CONTENTS}; do 74for i in ${TEXLIVE_MODULE_CONTENTS}; do
22 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip" 75 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
23done 76done
24 77
25COMMON_DEPEND=">=app-text/texlive-core-${PV} 78# Forge doc SRC_URI
26 ${TEXLIVE_MODULES_DEPS}" 79[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
80for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
81 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
82done
83[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
27 84
28DEPEND="${COMMON_DEPEND} 85# Forge source SRC_URI
29 app-arch/unzip" 86if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
87 SRC_URI="${SRC_URI} source? ("
88 for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
89 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
90 done
91 SRC_URI="${SRC_URI} )"
92fi
30 93
31RDEPEND="${COMMON_DEPEND}" 94RDEPEND="${COMMON_DEPEND}"
32 95
33IUSE="doc" 96[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
34 97
35S="${WORKDIR}" 98S="${WORKDIR}"
36 99
100if [ "${PV#2008}" == "${PV}" ]; then
101
102# @FUNCTION: texlive-module_src_unpack
103# @DESCRIPTION:
104# Only for TeX Live 2009.
105# Gives tar.xz unpack support until we can use an EAPI with that support.
106
107RELOC_TARGET=texmf-dist
108
109texlive-module_src_unpack() {
110 if has "${EAPI:-0}" 0 1 2 ; then
111 local i s
112 for i in ${A}
113 do
114 s="${DISTDIR%/}/${i}"
115 einfo "Unpacking ${s} to ${PWD}"
116 test -s "${s}" || die "${s} does not exist"
117 xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
118 done
119 else
120 unpack ${A}
121 fi
122 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
123 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
124 for i in $(<"${T}/dirlist"); do
125 [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
126 done
127 for i in $(<"${T}/reloclist"); do
128 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
129 done
130}
131
132fi
133
134# @FUNCTION: texlive-module_add_format
135# @DESCRIPTION:
136# Creates/appends to a format.${PN}.cnf file for fmtutil.
137# This will make fmtutil generate the formats when asked and allow the remaining
138# src_compile phase to build the formats
139
140texlive-module_add_format() {
141 local name engine mode patterns options
142 eval $@
143 einfo "Appending to format.${PN}.cnf for $@"
144 [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
145 [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
146 if [ "${mode}" == "disabled" ]; then
147 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
148 fi
149 [ -z "${patterns}" ] && patterns="-"
150 printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
151}
152
153# @FUNCTION: texlive-module_make_language_def_lines
154# @DESCRIPTION:
155# 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.
157
158texlive-module_make_language_def_lines() {
159 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
160 eval $@
161 einfo "Generating language.def entry for $@"
162 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
163 [ -z "$righthyphenmin" ] && righthyphenmin="3"
164 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
165 if [ -n "$synonyms" ] ; then
166 for i in $(echo $synonyms | tr ',' ' ') ; do
167 einfo "Generating language.def synonym $i for $@"
168 echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
169 done
170 fi
171}
172
173# @FUNCTION: texlive-module_make_language_dat_lines
174# @DESCRIPTION:
175# Only valid for TeXLive 2008.
176# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
177# It parses the AddHyphen directive of tlpobj files to create it.
178
179texlive-module_make_language_dat_lines() {
180 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
181 eval $@
182 einfo "Generating language.dat entry for $@"
183 echo "$name $file" >> "${S}/language.${PN}.dat"
184 if [ -n "$synonyms" ] ; then
185 for i in $(echo $synonyms | tr ',' ' ') ; do
186 einfo "Generating language.dat synonym $i for $@"
187 echo "=$i" >> "${S}/language.${PN}.dat"
188 done
189 fi
190}
191
192# @FUNCTION: texlive-module_synonyms_to_language_lua_line
193# @DESCRIPTION:
194# Helper function for texlive-module_make_language_lua_lines to generate a
195# correctly formatted synonyms entry for language.lua.dat
196
197texlive-module_synonyms_to_language_lua_line() {
198 local prev=""
199 for i in $(echo $@ | tr ',' ' ') ; do
200 printf "${prev} '%s'" $i
201 prev=","
202 done
203}
204
205# @FUNCTION: texlive-module_make_language_lua_lines
206# @DESCRIPTION:
207# Only valid for TeXLive 2010.
208# Creates a language.${PN}.dat entry to put in /etc/texmf/language.lua.d
209# It parses the AddHyphen directive of tlpobj files to create it.
210
211texlive-module_make_language_lua_lines() {
212 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
213 local dest="${S}/language.${PN}.dat.lua"
214 eval $@
215 einfo "Generating language.lua.dat entry for $@"
216 printf "\t['%s'] = {\n" "$name" >> "$dest"
217 printf "\t\tloader = '%s',\n" "$file" >> "$dest"
218 printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
219 printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
220 [ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
221 [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
222 [ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
223 printf "\t},\n" >> "$dest"
224}
225
226# @FUNCTION: texlive-module_src_compile
227# @DESCRIPTION:
37# src_compile, exported function: 228# exported function:
38# Will look for format.foo.cnf and build foo format files using fmtutil 229# Will look for format.foo.cnf and build foo format files using fmtutil
39# (provided by texlive-core). The compiled format files will be sent to 230# (provided by texlive-core). The compiled format files will be sent to
40# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the 231# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
41# sandbox 232# sandbox
42# The next step is to generate config files that are to be installed in 233# The next step is to generate config files that are to be installed in
43# /etc/texmf; texmf-update script will take care of merging the different config 234# /etc/texmf; texmf-update script will take care of merging the different config
44# files for different packages in a single one used by the whole tex installation. 235# files for different packages in a single one used by the whole tex installation.
45 236
46texlive-module_src_compile() { 237texlive-module_src_compile() {
47 # Build format files
48 for i in texmf/fmtutil/format*.cnf; do
49 if [ -f "${i}" ]; then
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 ${i}"
54 fi
55 done
56
57 # Generate config files 238 # Generate config files
58 for i in "${S}"/texmf/lists/*; 239 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
240 for i in "${S}"/tlpkg/tlpobj/*;
59 do 241 do
60 grep '^!' "${i}" | tr ' ' '=' |sort|uniq >> "${T}/jobs" 242 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
61 done 243 done
62 244
63 for j in $(<"${T}/jobs"); 245 for i in $(<"${T}/jobs");
64 do 246 do
65 command=$(echo ${j} | sed 's/.\(.*\)=.*/\1/') 247 j="$(echo $i | tr '@' ' ')"
66 parameter=$(echo ${j} | sed 's/.*=\(.*\)/\1/') 248 command=${j%% *}
249 parameter=${j#* }
67 case "${command}" in 250 case "${command}" in
68 addMap) 251 addMap)
69 echo "Map ${parameter}" >> "${S}/${PN}.cfg";; 252 echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
70 addMixedMap) 253 addMixedMap)
71 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";; 254 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
72 addDvipsMap) 255 addDvipsMap)
73 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 256 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
74 addDvipdfmMap) 257 addDvipdfmMap)
75 echo "f ${parameter}" >> "${S}/${PN}-config";; 258 echo "f ${parameter}" >> "${S}/${PN}-config";;
259 AddHyphen)
260 texlive-module_make_language_def_lines "$parameter"
261 texlive-module_make_language_dat_lines "$parameter"
262 [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
263 ;;
264 AddFormat)
265 texlive-module_add_format "$parameter";;
266 BuildFormat)
267 einfo "Format $parameter already built.";;
268 BuildLanguageDat)
269 einfo "Language file $parameter already generated.";;
270 *)
271 die "No rule to proccess ${command}. Please file a bug."
76 esac 272 esac
77 done 273 done
78}
79 274
275 # Build format files
276 for i in texmf/fmtutil/format*.cnf; do
277 if [ -f "${i}" ]; then
278 einfo "Building format ${i}"
279 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
280 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
281 || die "failed to build format ${i}"
282 fi
283 done
284
285 # Delete ls-R files, these should not be created but better be certain they
286 # do not end up being installed.
287 find . -name 'ls-R' -delete
288}
289
290# @FUNCTION: texlive-module_src_install
291# @DESCRIPTION:
80# src_install, exported function: 292# exported function:
81# Install texmf and config files to the system 293# Install texmf and config files to the system
82 294
83texlive-module_src_install() { 295texlive-module_src_install() {
84 for i in texmf/fmtutil/format*.cnf; do 296 for i in texmf/fmtutil/format*.cnf; do
85 [ -f "${i}" ] && etexlinks "${i}" 297 [ -f "${i}" ] && etexlinks "${i}"
86 done 298 done
87 299
88 insinto /usr/share 300 dodir /usr/share
89 if use doc; then 301 if [ -z "${PN##*documentation*}" ] || use doc; then
90 [ -d texmf-doc ] && doins -r texmf-doc 302 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
91 else 303 else
92 [ -d texmf/doc ] && rm -rf texmf/doc 304 [ -d texmf/doc ] && rm -rf texmf/doc
93 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 305 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
94 fi 306 fi
95 307
96 [ -d texmf ] && doins -r texmf 308 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
97 [ -d texmf-dist ] && doins -r texmf-dist 309 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
310 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
98 311
99 insinto /var/lib/texmf 312 insinto /var/lib/texmf
100 [ -d texmf-var ] && doins -r texmf-var/* 313 [ -d texmf-var ] && doins -r texmf-var/*
101 314
102 insinto /etc/texmf/updmap.d 315 insinto /etc/texmf/updmap.d
104 insinto /etc/texmf/dvips.d 317 insinto /etc/texmf/dvips.d
105 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps" 318 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
106 insinto /etc/texmf/dvipdfm/config 319 insinto /etc/texmf/dvipdfm/config
107 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config" 320 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
108 321
322 if [ -f "${S}/language.${PN}.def" ] ; then
323 insinto /etc/texmf/language.def.d
324 doins "${S}/language.${PN}.def"
325 fi
326
327 if [ -f "${S}/language.${PN}.dat" ] ; then
328 insinto /etc/texmf/language.dat.d
329 doins "${S}/language.${PN}.dat"
330 fi
331
332 if [ -f "${S}/language.${PN}.dat.lua" ] ; then
333 insinto /etc/texmf/language.dat.lua.d
334 doins "${S}/language.${PN}.dat.lua"
335 fi
336
337 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
338
109 texlive-common_handle_config_files 339 texlive-common_handle_config_files
110} 340}
111 341
112# pkg_postinst and pkg_postrm, exported functions: 342# @FUNCTION: texlive-module_pkg_postinst
343# @DESCRIPTION:
344# exported function:
113# run texmf-update to ensure the tex installation is consistent with the 345# run texmf-update to ensure the tex installation is consistent with the
114# installed texmf trees. 346# installed texmf trees.
115 347
116texlive-module_pkg_postinst() { 348texlive-module_pkg_postinst() {
117 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 349 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
121 ewarn "Your texmf tree might be inconsistent with your configuration" 353 ewarn "Your texmf tree might be inconsistent with your configuration"
122 ewarn "Please try to figure what has happened" 354 ewarn "Please try to figure what has happened"
123 fi 355 fi
124} 356}
125 357
358# @FUNCTION: texlive-module_pkg_postrm
359# @DESCRIPTION:
360# exported function:
361# run texmf-update to ensure the tex installation is consistent with the
362# installed texmf trees.
363
126texlive-module_pkg_postrm() { 364texlive-module_pkg_postrm() {
127 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 365 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
128 /usr/sbin/texmf-update 366 /usr/sbin/texmf-update
129 else 367 else
130 ewarn "Cannot run texmf-update for some reason." 368 ewarn "Cannot run texmf-update for some reason."
131 ewarn "Your texmf tree might be inconsistent with your configuration" 369 ewarn "Your texmf tree might be inconsistent with your configuration"
132 ewarn "Please try to figure what has happened" 370 ewarn "Please try to figure what has happened"
133 fi 371 fi
134} 372}
135 373
374if [ "${PV#2008}" != "${PV}" ]; then
136EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm 375EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
376else
377EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
378fi

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