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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 1.34 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
104 insinto /etc/texmf/dvips.d 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" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 303 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
121 ewarn "Your texmf tree might be inconsistent with your configuration" 307 ewarn "Your texmf tree might be inconsistent with your configuration"
122 ewarn "Please try to figure what has happened" 308 ewarn "Please try to figure what has happened"
123 fi 309 fi
124} 310}
125 311
312# @FUNCTION: texlive-module_pkg_postrm
313# @DESCRIPTION:
314# exported function:
315# run texmf-update to ensure the tex installation is consistent with the
316# installed texmf trees.
317
126texlive-module_pkg_postrm() { 318texlive-module_pkg_postrm() {
127 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 319 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
128 /usr/sbin/texmf-update 320 /usr/sbin/texmf-update
129 else 321 else
130 ewarn "Cannot run texmf-update for some reason." 322 ewarn "Cannot run texmf-update for some reason."
131 ewarn "Your texmf tree might be inconsistent with your configuration" 323 ewarn "Your texmf tree might be inconsistent with your configuration"
132 ewarn "Please try to figure what has happened" 324 ewarn "Please try to figure what has happened"
133 fi 325 fi
134} 326}
135 327
328if [ "${PV#2008}" != "${PV}" ]; then
136EXPORT_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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