/[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 1.28 2010/01/07 18:42:47 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.39 2010/10/23 21:48:18 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#
22# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS 22# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23# @DESCRIPTION: 23# @DESCRIPTION:
24# The list of packages that will be installed. This variable will be expanded to 24# The list of packages that will be installed. This variable will be expanded to
25# SRC_URI: 25# SRC_URI:
26# 26#
27# For TeX Live 2007: foo -> texlive-module-foo-${PV}.zip
28# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma 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 29
30# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS 30# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31# @DESCRIPTION: 31# @DESCRIPTION:
32# The list of packages that will be installed if the doc useflag is enabled. 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 33# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34# valid for TeX Live 2008 34# valid for TeX Live 2008 and later
35 35
36# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS 36# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37# @DESCRIPTION: 37# @DESCRIPTION:
38# The list of packages that will be installed if the source useflag is enabled. 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 39# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40# valid for TeX Live 2008 40# valid for TeX Live 2008 and later
41 41
42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS 42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43# @DESCRIPTION: 43# @DESCRIPTION:
44# A space separated list of files that are in fact scripts installed in the 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 45# texmf tree and that we want to be available directly. They will be installed in
46# /usr/bin. 46# /usr/bin.
47 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.
53
48inherit texlive-common 54inherit texlive-common
49 55
50HOMEPAGE="http://www.tug.org/texlive/" 56HOMEPAGE="http://www.tug.org/texlive/"
51 57
52COMMON_DEPEND=">=app-text/texlive-core-${PV}" 58COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
53 59
54IUSE="source" 60IUSE="source"
55 61
56# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now 62# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
57# .tar.xz 63# .tar.xz
96# @FUNCTION: texlive-module_src_unpack 102# @FUNCTION: texlive-module_src_unpack
97# @DESCRIPTION: 103# @DESCRIPTION:
98# Only for TeX Live 2009. 104# Only for TeX Live 2009.
99# Gives tar.xz unpack support until we can use an EAPI with that support. 105# Gives tar.xz unpack support until we can use an EAPI with that support.
100 106
107RELOC_TARGET=texmf-dist
108
101texlive-module_src_unpack() { 109texlive-module_src_unpack() {
110 if has "${EAPI:-0}" 0 1 2 ; then
102 local i s 111 local i s
103 for i in ${A} 112 for i in ${A}
104 do 113 do
105 s="${DISTDIR%/}/${i}" 114 s="${DISTDIR%/}/${i}"
106 einfo "Unpacking ${s} to ${PWD}" 115 einfo "Unpacking ${s} to ${PWD}"
107 test -s "${s}" || die "${s} does not exist" 116 test -s "${s}" || die "${s} does not exist"
108 xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed" 117 xz -dc -- "${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 ${i})"
109 done 129 done
110} 130}
111 131
112fi 132fi
133
134# @FUNCTION: texlive-module_add_format
135# @DESCRIPTION:
136# Creates/appends to a format.${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}
113 152
114# @FUNCTION: texlive-module_make_language_def_lines 153# @FUNCTION: texlive-module_make_language_def_lines
115# @DESCRIPTION: 154# @DESCRIPTION:
116# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d 155# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
117# It parses the AddHyphen directive of tlpobj files to create it. 156# It parses the AddHyphen directive of tlpobj files to create it.
118 157
119texlive-module_make_language_def_lines() { 158texlive-module_make_language_def_lines() {
120 local lefthyphenmin righthyphenmin synonyms name file 159 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
121 eval $@ 160 eval $@
122 einfo "Generating language.def entry for $@" 161 einfo "Generating language.def entry for $@"
123 [ -z "$lefthyphenmin" ] && lefthyphenmin="2" 162 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
124 [ -z "$righthyphenmin" ] && righthyphenmin="3" 163 [ -z "$righthyphenmin" ] && righthyphenmin="3"
125 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def" 164 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
136# Only valid for TeXLive 2008. 175# Only valid for TeXLive 2008.
137# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d 176# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
138# It parses the AddHyphen directive of tlpobj files to create it. 177# It parses the AddHyphen directive of tlpobj files to create it.
139 178
140texlive-module_make_language_dat_lines() { 179texlive-module_make_language_dat_lines() {
141 local lefthyphenmin righthyphenmin synonyms name file 180 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
142 eval $@ 181 eval $@
143 einfo "Generating language.dat entry for $@" 182 einfo "Generating language.dat entry for $@"
144 echo "$name $file" >> "${S}/language.${PN}.dat" 183 echo "$name $file" >> "${S}/language.${PN}.dat"
145 if [ -n "$synonyms" ] ; then 184 if [ -n "$synonyms" ] ; then
146 for i in $(echo $synonyms | tr ',' ' ') ; do 185 for i in $(echo $synonyms | tr ',' ' ') ; do
148 echo "=$i" >> "${S}/language.${PN}.dat" 187 echo "=$i" >> "${S}/language.${PN}.dat"
149 done 188 done
150 fi 189 fi
151} 190}
152 191
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.lua entry to put in /etc/texmf/language.dat.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" >> "$dest"
224}
225
153# @FUNCTION: texlive-module_src_compile 226# @FUNCTION: texlive-module_src_compile
154# @DESCRIPTION: 227# @DESCRIPTION:
155# exported function: 228# exported function:
156# Will look for format.foo.cnf and build foo format files using fmtutil 229# Will look for format.foo.cnf and build foo format files using fmtutil
157# (provided by texlive-core). The compiled format files will be sent to 230# (provided by texlive-core). The compiled format files will be sent to
160# The next step is to generate config files that are to be installed in 233# The next step is to generate config files that are to be installed in
161# /etc/texmf; texmf-update script will take care of merging the different config 234# /etc/texmf; texmf-update script will take care of merging the different config
162# files for different packages in a single one used by the whole tex installation. 235# files for different packages in a single one used by the whole tex installation.
163 236
164texlive-module_src_compile() { 237texlive-module_src_compile() {
165 # Build format files
166 for i in texmf/fmtutil/format*.cnf; do
167 if [ -f "${i}" ]; then
168 einfo "Building format ${i}"
169 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
170 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
171 || die "failed to build format ${i}"
172 fi
173 done
174
175 # Generate config files 238 # Generate config files
176 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj. 239 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
177 for i in "${S}"/tlpkg/tlpobj/*; 240 for i in "${S}"/tlpkg/tlpobj/*;
178 do 241 do
179 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs" 242 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
180 done 243 done
181 244
182 for i in $(<"${T}/jobs"); 245 for i in $(<"${T}/jobs");
183 do 246 do
184 j="$(echo $i | tr '@' ' ')" 247 j="$(echo $i | tr '@' ' ')"
193 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 256 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
194 addDvipdfmMap) 257 addDvipdfmMap)
195 echo "f ${parameter}" >> "${S}/${PN}-config";; 258 echo "f ${parameter}" >> "${S}/${PN}-config";;
196 AddHyphen) 259 AddHyphen)
197 texlive-module_make_language_def_lines "$parameter" 260 texlive-module_make_language_def_lines "$parameter"
198 texlive-module_make_language_dat_lines "$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";;
199 BuildFormat) 266 BuildFormat)
200 einfo "Format $parameter already built.";; 267 einfo "Format $parameter already built.";;
201 BuildLanguageDat) 268 BuildLanguageDat)
202 einfo "Language file $parameter already generated.";; 269 einfo "Language file $parameter already generated.";;
203 *) 270 *)
204 die "No rule to proccess ${command}. Please file a bug." 271 die "No rule to proccess ${command}. Please file a bug."
205 esac 272 esac
206 done 273 done
207 274
275 # Build format files
276 for i in texmf/fmtutil/format*.cnf; do
277 if [ -f "${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 ${i}"
282 fi
283 done
284
208 # Delete ls-R files, these should not be created but better be certain they 285 # Delete ls-R files, these should not be created but better be certain they
209 # do not end up being installed. 286 # do not end up being installed.
210 find . -name 'ls-R' -delete 287 find . -name 'ls-R' -delete
211} 288}
212 289
249 326
250 if [ -f "${S}/language.${PN}.dat" ] ; then 327 if [ -f "${S}/language.${PN}.dat" ] ; then
251 insinto /etc/texmf/language.dat.d 328 insinto /etc/texmf/language.dat.d
252 doins "${S}/language.${PN}.dat" 329 doins "${S}/language.${PN}.dat"
253 fi 330 fi
331
332 if [ -f "${S}/language.${PN}.dat.lua" ] ; then
333 insinto /etc/texmf/language.dat.lua.d
334 doins "${S}/language.${PN}.dat.lua"
335 fi
336
254 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS} 337 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
255 338
256 texlive-common_handle_config_files 339 texlive-common_handle_config_files
257} 340}
258 341

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