/[gentoo-x86]/eclass/texlive-module.eclass
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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 1.5 2007/10/27 14:30:38 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.34 2010/01/13 15:16:49 fauli 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 local i s
111 for i in ${A}
112 do
113 s="${DISTDIR%/}/${i}"
114 einfo "Unpacking ${s} to ${PWD}"
115 test -s "${s}" || die "${s} does not exist"
116 xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
117 done
118 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
119 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
120 for i in $(<"${T}/dirlist"); do
121 [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
122 done
123 for i in $(<"${T}/reloclist"); do
124 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
125 done
126}
127
128fi
129
130# @FUNCTION: texlive-module_add_format
131# @DESCRIPTION:
132# Creates/appends to a format.${PN}.cnf file for fmtutil.
133# This will make fmtutil generate the formats when asked and allow the remaining
134# src_compile phase to build the formats
135
136texlive-module_add_format() {
137 local name engine mode patterns options
138 eval $@
139 einfo "Appending to format.${PN}.cnf for $@"
140 [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
141 [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
142 if [ "${mode}" == "disabled" ]; then
143 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
144 fi
145 [ -z "${patterns}" ] && patterns="-"
146 printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
147}
148
149# @FUNCTION: texlive-module_make_language_def_lines
150# @DESCRIPTION:
151# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
152# It parses the AddHyphen directive of tlpobj files to create it.
153
154texlive-module_make_language_def_lines() {
155 local lefthyphenmin righthyphenmin synonyms name file
156 eval $@
157 einfo "Generating language.def entry for $@"
158 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
159 [ -z "$righthyphenmin" ] && righthyphenmin="3"
160 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
161 if [ -n "$synonyms" ] ; then
162 for i in $(echo $synonyms | tr ',' ' ') ; do
163 einfo "Generating language.def synonym $i for $@"
164 echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
165 done
166 fi
167}
168
169# @FUNCTION: texlive-module_make_language_dat_lines
170# @DESCRIPTION:
171# Only valid for TeXLive 2008.
172# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
173# It parses the AddHyphen directive of tlpobj files to create it.
174
175texlive-module_make_language_dat_lines() {
176 local lefthyphenmin righthyphenmin synonyms name file
177 eval $@
178 einfo "Generating language.dat entry for $@"
179 echo "$name $file" >> "${S}/language.${PN}.dat"
180 if [ -n "$synonyms" ] ; then
181 for i in $(echo $synonyms | tr ',' ' ') ; do
182 einfo "Generating language.dat synonym $i for $@"
183 echo "=$i" >> "${S}/language.${PN}.dat"
184 done
185 fi
186}
187
188# @FUNCTION: texlive-module_src_compile
189# @DESCRIPTION:
37# src_compile, exported function: 190# exported function:
38# Will look for format.foo.cnf and build foo format files using fmtutil 191# 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 192# (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 193# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
41# sandbox 194# sandbox
42# The next step is to generate config files that are to be installed in 195# 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 196# /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. 197# files for different packages in a single one used by the whole tex installation.
45 198
46texlive-module_src_compile() { 199texlive-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 ${i}"
54 fi
55 done
56
57 # Generate config files 200 # Generate config files
58 for i in "${S}"/texmf/lists/*; 201 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
202 for i in "${S}"/tlpkg/tlpobj/*;
59 do 203 do
60 grep '^!' "${i}" | tr ' ' '=' |sort|uniq >> "${T}/jobs" 204 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
61 done 205 done
62 206
63 for j in $(<"${T}/jobs"); 207 for i in $(<"${T}/jobs");
64 do 208 do
65 command=$(echo ${j} | sed 's/.\(.*\)=.*/\1/') 209 j="$(echo $i | tr '@' ' ')"
66 parameter=$(echo ${j} | sed 's/.*=\(.*\)/\1/') 210 command=${j%% *}
211 parameter=${j#* }
67 case "${command}" in 212 case "${command}" in
68 addMap) 213 addMap)
69 echo "Map ${parameter}" >> "${S}/${PN}.cfg";; 214 echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
70 addMixedMap) 215 addMixedMap)
71 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";; 216 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
72 addDvipsMap) 217 addDvipsMap)
73 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 218 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
74 addDvipdfmMap) 219 addDvipdfmMap)
75 echo "f ${parameter}" >> "${S}/${PN}-config";; 220 echo "f ${parameter}" >> "${S}/${PN}-config";;
221 AddHyphen)
222 texlive-module_make_language_def_lines "$parameter"
223 texlive-module_make_language_dat_lines "$parameter";;
224 AddFormat)
225 texlive-module_add_format "$parameter";;
226 BuildFormat)
227 einfo "Format $parameter already built.";;
228 BuildLanguageDat)
229 einfo "Language file $parameter already generated.";;
230 *)
231 die "No rule to proccess ${command}. Please file a bug."
76 esac 232 esac
77 done 233 done
78}
79 234
235 # Build format files
236 for i in texmf/fmtutil/format*.cnf; do
237 if [ -f "${i}" ]; then
238 einfo "Building format ${i}"
239 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
240 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
241 || die "failed to build format ${i}"
242 fi
243 done
244
245 # Delete ls-R files, these should not be created but better be certain they
246 # do not end up being installed.
247 find . -name 'ls-R' -delete
248}
249
250# @FUNCTION: texlive-module_src_install
251# @DESCRIPTION:
80# src_install, exported function: 252# exported function:
81# Install texmf and config files to the system 253# Install texmf and config files to the system
82 254
83texlive-module_src_install() { 255texlive-module_src_install() {
84 for i in texmf/fmtutil/format*.cnf; do 256 for i in texmf/fmtutil/format*.cnf; do
85 [ -f "${i}" ] && etexlinks "${i}" 257 [ -f "${i}" ] && etexlinks "${i}"
86 done 258 done
87 259
88 insinto /usr/share 260 dodir /usr/share
89 if use doc; then 261 if [ -z "${PN##*documentation*}" ] || use doc; then
90 [ -d texmf-doc ] && doins -r texmf-doc 262 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
91 else 263 else
92 [ -d texmf/doc ] && rm -rf texmf/doc 264 [ -d texmf/doc ] && rm -rf texmf/doc
93 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 265 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
94 fi 266 fi
95 267
96 [ -d texmf ] && doins -r texmf 268 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
97 [ -d texmf-dist ] && doins -r texmf-dist 269 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
270 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
98 271
99 insinto /var/lib/texmf 272 insinto /var/lib/texmf
100 [ -d texmf-var ] && doins -r texmf-var/* 273 [ -d texmf-var ] && doins -r texmf-var/*
101 274
102 insinto /etc/texmf/updmap.d 275 insinto /etc/texmf/updmap.d
103 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg" 276 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
104 insinto /etc/texmf/dvips/config 277 insinto /etc/texmf/dvips.d
105 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps" 278 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
106 insinto /etc/texmf/dvipdfm/config 279 insinto /etc/texmf/dvipdfm/config
107 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config" 280 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
108 281
282 if [ -f "${S}/language.${PN}.def" ] ; then
283 insinto /etc/texmf/language.def.d
284 doins "${S}/language.${PN}.def"
285 fi
286
287 if [ -f "${S}/language.${PN}.dat" ] ; then
288 insinto /etc/texmf/language.dat.d
289 doins "${S}/language.${PN}.dat"
290 fi
291 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
292
109 texlive-common_handle_config_files 293 texlive-common_handle_config_files
110} 294}
111 295
112# pkg_postinst and pkg_postrm, exported functions: 296# @FUNCTION: texlive-module_pkg_postinst
297# @DESCRIPTION:
298# exported function:
113# run texmf-update to ensure the tex installation is consistent with the 299# run texmf-update to ensure the tex installation is consistent with the
114# installed texmf trees. 300# installed texmf trees.
115 301
116texlive-module_pkg_postinst() { 302texlive-module_pkg_postinst() {
117 if [ "$ROOT" = "/" ] ; then 303 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
118 /usr/sbin/texmf-update 304 /usr/sbin/texmf-update
305 else
306 ewarn "Cannot run texmf-update for some reason."
307 ewarn "Your texmf tree might be inconsistent with your configuration"
308 ewarn "Please try to figure what has happened"
119 fi 309 fi
120} 310}
311
312# @FUNCTION: texlive-module_pkg_postrm
313# @DESCRIPTION:
314# exported function:
315# run texmf-update to ensure the tex installation is consistent with the
316# installed texmf trees.
121 317
122texlive-module_pkg_postrm() { 318texlive-module_pkg_postrm() {
123 if [ "$ROOT" = "/" ] ; then 319 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
124 /usr/sbin/texmf-update 320 /usr/sbin/texmf-update
321 else
322 ewarn "Cannot run texmf-update for some reason."
323 ewarn "Your texmf tree might be inconsistent with your configuration"
324 ewarn "Please try to figure what has happened"
125 fi 325 fi
126} 326}
127 327
328if [ "${PV#2008}" != "${PV}" ]; then
128EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm 329EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
330else
331EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
332fi

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