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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 1.33 2010/01/13 09:42:10 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-${PV}.tar.xz
29
30# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31# @DESCRIPTION:
32# The list of packages that will be installed if the doc useflag is enabled.
33# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34# valid for TeX Live 2008 and later
35
36# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37# @DESCRIPTION:
38# The list of packages that will be installed if the source useflag is enabled.
39# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40# valid for TeX Live 2008 and later
41
42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43# @DESCRIPTION:
44# A space separated list of files that are in fact scripts installed in the
45# texmf tree and that we want to be available directly. They will be installed in
46# /usr/bin.
16 47
17inherit texlive-common 48inherit texlive-common
18 49
19HOMEPAGE="http://www.tug.org/texlive/" 50HOMEPAGE="http://www.tug.org/texlive/"
20 51
52COMMON_DEPEND=">=app-text/texlive-core-${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" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 297 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
121 ewarn "Your texmf tree might be inconsistent with your configuration" 301 ewarn "Your texmf tree might be inconsistent with your configuration"
122 ewarn "Please try to figure what has happened" 302 ewarn "Please try to figure what has happened"
123 fi 303 fi
124} 304}
125 305
306# @FUNCTION: texlive-module_pkg_postrm
307# @DESCRIPTION:
308# exported function:
309# run texmf-update to ensure the tex installation is consistent with the
310# installed texmf trees.
311
126texlive-module_pkg_postrm() { 312texlive-module_pkg_postrm() {
127 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 313 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
128 /usr/sbin/texmf-update 314 /usr/sbin/texmf-update
129 else 315 else
130 ewarn "Cannot run texmf-update for some reason." 316 ewarn "Cannot run texmf-update for some reason."
131 ewarn "Your texmf tree might be inconsistent with your configuration" 317 ewarn "Your texmf tree might be inconsistent with your configuration"
132 ewarn "Please try to figure what has happened" 318 ewarn "Please try to figure what has happened"
133 fi 319 fi
134} 320}
135 321
322if [ "${PV#2008}" != "${PV}" ]; then
136EXPORT_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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