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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 1.6 2007/12/02 22:47:10 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.32 2010/01/07 20:36:23 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# ${WORKDIR}.
15# 19#
20# It inherits texlive-common
21
22# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23# @DESCRIPTION:
24# The list of packages that will be installed. This variable will be expanded to
25# SRC_URI:
26#
27# For TeX Live 2007: foo -> texlive-module-foo-${PV}.zip
28# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
29
30# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31# @DESCRIPTION:
32# The list of packages that will be installed if the doc useflag is enabled.
33# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34# valid for TeX Live 2008
35
36# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37# @DESCRIPTION:
38# The list of packages that will be installed if the source useflag is enabled.
39# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40# valid for TeX Live 2008
41
42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43# @DESCRIPTION:
44# A space separated list of files that are in fact scripts installed in the
45# texmf tree and that we want to be available directly. They will be installed in
46# /usr/bin.
16 47
17inherit texlive-common 48inherit texlive-common
18 49
19HOMEPAGE="http://www.tug.org/texlive/" 50HOMEPAGE="http://www.tug.org/texlive/"
20 51
52COMMON_DEPEND=">=app-text/texlive-core-${PV}"
53
54IUSE="source"
55
56# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
57# .tar.xz
58if [ "${PV#2008}" != "${PV}" ]; then
59 PKGEXT=tar.lzma
60 DEPEND="${COMMON_DEPEND}
61 || ( app-arch/xz-utils app-arch/lzma-utils )"
62else
63 PKGEXT=tar.xz
64 DEPEND="${COMMON_DEPEND}
65 app-arch/xz-utils"
66fi
67
21for i in ${TEXLIVE_MODULE_CONTENTS}; do 68for i in ${TEXLIVE_MODULE_CONTENTS}; do
22 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip" 69 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
23done 70done
24 71
25COMMON_DEPEND=">=app-text/texlive-core-${PV} 72# Forge doc SRC_URI
26 ${TEXLIVE_MODULES_DEPS}" 73[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
74for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
75 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
76done
77[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
27 78
28DEPEND="${COMMON_DEPEND} 79# Forge source SRC_URI
29 app-arch/unzip" 80if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
81 SRC_URI="${SRC_URI} source? ("
82 for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
83 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
84 done
85 SRC_URI="${SRC_URI} )"
86fi
30 87
31RDEPEND="${COMMON_DEPEND}" 88RDEPEND="${COMMON_DEPEND}"
32 89
33IUSE="doc" 90[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
34 91
35S="${WORKDIR}" 92S="${WORKDIR}"
36 93
94if [ "${PV#2008}" == "${PV}" ]; then
95
96# @FUNCTION: texlive-module_src_unpack
97# @DESCRIPTION:
98# Only for TeX Live 2009.
99# Gives tar.xz unpack support until we can use an EAPI with that support.
100
101RELOC_TARGET=texmf-dist
102
103texlive-module_src_unpack() {
104 local i s
105 for i in ${A}
106 do
107 s="${DISTDIR%/}/${i}"
108 einfo "Unpacking ${s} to ${PWD}"
109 test -s "${s}" || die "${s} does not exist"
110 xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
111 done
112 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
113 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
114 for i in $(<"${T}/dirlist"); do
115 [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
116 done
117 for i in $(<"${T}/reloclist"); do
118 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
119 done
120}
121
122fi
123
124# @FUNCTION: texlive-module_add_format
125# @DESCRIPTION:
126# Creates/appends to a format.${PN}.cnf file for fmtutil.
127# This will make fmtutil generate the formats when asked and allow the remaining
128# src_compile phase to build the formats
129
130texlive-module_add_format() {
131 local name engine mode patterns options
132 eval $@
133 einfo "Appending to format.${PN}.cnf for $@"
134 [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
135 [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
136 if [ "${mode}" == "disabled" ]; then
137 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
138 fi
139 [ -z "${patterns}" ] && patterns="-"
140 printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
141}
142
143# @FUNCTION: texlive-module_make_language_def_lines
144# @DESCRIPTION:
145# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
146# It parses the AddHyphen directive of tlpobj files to create it.
147
148texlive-module_make_language_def_lines() {
149 local lefthyphenmin righthyphenmin synonyms name file
150 eval $@
151 einfo "Generating language.def entry for $@"
152 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
153 [ -z "$righthyphenmin" ] && righthyphenmin="3"
154 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
155 if [ -n "$synonyms" ] ; then
156 for i in $(echo $synonyms | tr ',' ' ') ; do
157 einfo "Generating language.def synonym $i for $@"
158 echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
159 done
160 fi
161}
162
163# @FUNCTION: texlive-module_make_language_dat_lines
164# @DESCRIPTION:
165# Only valid for TeXLive 2008.
166# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
167# It parses the AddHyphen directive of tlpobj files to create it.
168
169texlive-module_make_language_dat_lines() {
170 local lefthyphenmin righthyphenmin synonyms name file
171 eval $@
172 einfo "Generating language.dat entry for $@"
173 echo "$name $file" >> "${S}/language.${PN}.dat"
174 if [ -n "$synonyms" ] ; then
175 for i in $(echo $synonyms | tr ',' ' ') ; do
176 einfo "Generating language.dat synonym $i for $@"
177 echo "=$i" >> "${S}/language.${PN}.dat"
178 done
179 fi
180}
181
182# @FUNCTION: texlive-module_src_compile
183# @DESCRIPTION:
37# src_compile, exported function: 184# exported function:
38# Will look for format.foo.cnf and build foo format files using fmtutil 185# 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 186# (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 187# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
41# sandbox 188# sandbox
42# The next step is to generate config files that are to be installed in 189# 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 190# /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. 191# files for different packages in a single one used by the whole tex installation.
45 192
46texlive-module_src_compile() { 193texlive-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 ${i}"
54 fi
55 done
56
57 # Generate config files 194 # Generate config files
58 for i in "${S}"/texmf/lists/*; 195 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
196 for i in "${S}"/tlpkg/tlpobj/*;
59 do 197 do
60 grep '^!' "${i}" | tr ' ' '=' |sort|uniq >> "${T}/jobs" 198 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
61 done 199 done
62 200
63 for j in $(<"${T}/jobs"); 201 for i in $(<"${T}/jobs");
64 do 202 do
65 command=$(echo ${j} | sed 's/.\(.*\)=.*/\1/') 203 j="$(echo $i | tr '@' ' ')"
66 parameter=$(echo ${j} | sed 's/.*=\(.*\)/\1/') 204 command=${j%% *}
205 parameter=${j#* }
67 case "${command}" in 206 case "${command}" in
68 addMap) 207 addMap)
69 echo "Map ${parameter}" >> "${S}/${PN}.cfg";; 208 echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
70 addMixedMap) 209 addMixedMap)
71 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";; 210 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
72 addDvipsMap) 211 addDvipsMap)
73 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 212 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
74 addDvipdfmMap) 213 addDvipdfmMap)
75 echo "f ${parameter}" >> "${S}/${PN}-config";; 214 echo "f ${parameter}" >> "${S}/${PN}-config";;
215 AddHyphen)
216 texlive-module_make_language_def_lines "$parameter"
217 texlive-module_make_language_dat_lines "$parameter";;
218 AddFormat)
219 texlive-module_add_format "$parameter";;
220 BuildFormat)
221 einfo "Format $parameter already built.";;
222 BuildLanguageDat)
223 einfo "Language file $parameter already generated.";;
224 *)
225 die "No rule to proccess ${command}. Please file a bug."
76 esac 226 esac
77 done 227 done
78}
79 228
229 # Build format files
230 for i in texmf/fmtutil/format*.cnf; do
231 if [ -f "${i}" ]; then
232 einfo "Building format ${i}"
233 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
234 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
235 || die "failed to build format ${i}"
236 fi
237 done
238
239 # Delete ls-R files, these should not be created but better be certain they
240 # do not end up being installed.
241 find . -name 'ls-R' -delete
242}
243
244# @FUNCTION: texlive-module_src_install
245# @DESCRIPTION:
80# src_install, exported function: 246# exported function:
81# Install texmf and config files to the system 247# Install texmf and config files to the system
82 248
83texlive-module_src_install() { 249texlive-module_src_install() {
84 for i in texmf/fmtutil/format*.cnf; do 250 for i in texmf/fmtutil/format*.cnf; do
85 [ -f "${i}" ] && etexlinks "${i}" 251 [ -f "${i}" ] && etexlinks "${i}"
86 done 252 done
87 253
88 insinto /usr/share 254 dodir /usr/share
89 if use doc; then 255 if [ -z "${PN##*documentation*}" ] || use doc; then
90 [ -d texmf-doc ] && doins -r texmf-doc 256 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
91 else 257 else
92 [ -d texmf/doc ] && rm -rf texmf/doc 258 [ -d texmf/doc ] && rm -rf texmf/doc
93 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 259 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
94 fi 260 fi
95 261
96 [ -d texmf ] && doins -r texmf 262 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
97 [ -d texmf-dist ] && doins -r texmf-dist 263 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
264 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
98 265
99 insinto /var/lib/texmf 266 insinto /var/lib/texmf
100 [ -d texmf-var ] && doins -r texmf-var/* 267 [ -d texmf-var ] && doins -r texmf-var/*
101 268
102 insinto /etc/texmf/updmap.d 269 insinto /etc/texmf/updmap.d
104 insinto /etc/texmf/dvips.d 271 insinto /etc/texmf/dvips.d
105 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps" 272 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
106 insinto /etc/texmf/dvipdfm/config 273 insinto /etc/texmf/dvipdfm/config
107 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config" 274 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
108 275
276 if [ -f "${S}/language.${PN}.def" ] ; then
277 insinto /etc/texmf/language.def.d
278 doins "${S}/language.${PN}.def"
279 fi
280
281 if [ -f "${S}/language.${PN}.dat" ] ; then
282 insinto /etc/texmf/language.dat.d
283 doins "${S}/language.${PN}.dat"
284 fi
285 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
286
109 texlive-common_handle_config_files 287 texlive-common_handle_config_files
110} 288}
111 289
112# pkg_postinst and pkg_postrm, exported functions: 290# @FUNCTION: texlive-module_pkg_postinst
291# @DESCRIPTION:
292# exported function:
113# run texmf-update to ensure the tex installation is consistent with the 293# run texmf-update to ensure the tex installation is consistent with the
114# installed texmf trees. 294# installed texmf trees.
115 295
116texlive-module_pkg_postinst() { 296texlive-module_pkg_postinst() {
117 if [ "$ROOT" = "/" ] ; then 297 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
118 /usr/sbin/texmf-update 298 /usr/sbin/texmf-update
299 else
300 ewarn "Cannot run texmf-update for some reason."
301 ewarn "Your texmf tree might be inconsistent with your configuration"
302 ewarn "Please try to figure what has happened"
119 fi 303 fi
120} 304}
305
306# @FUNCTION: texlive-module_pkg_postrm
307# @DESCRIPTION:
308# exported function:
309# run texmf-update to ensure the tex installation is consistent with the
310# installed texmf trees.
121 311
122texlive-module_pkg_postrm() { 312texlive-module_pkg_postrm() {
123 if [ "$ROOT" = "/" ] ; then 313 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
124 /usr/sbin/texmf-update 314 /usr/sbin/texmf-update
315 else
316 ewarn "Cannot run texmf-update for some reason."
317 ewarn "Your texmf tree might be inconsistent with your configuration"
318 ewarn "Please try to figure what has happened"
125 fi 319 fi
126} 320}
127 321
322if [ "${PV#2008}" != "${PV}" ]; then
128EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm 323EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
324else
325EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
326fi

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