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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 1.12 2008/07/14 16:42:48 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.46 2010/10/23 23:25:58 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#
9# 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 10# @BLURB: Provide generic install functions so that modular texlive's texmf ebuild will only have to inherit this eclass
11# @DESCRIPTION: 11# @DESCRIPTION:
12# 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
13# only have to inherit this eclass. 13# only have to inherit this eclass.
14# 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
15# of packages that it will install. (See below) 15# of packages that it will install. (See below)
16# 16#
17# What is assumed is that it unpacks texmf and texmf-dist directories to 17# For TeX Live versions prior to 2009, the ebuild was supposed to unpack the
18# ${WORKDIR}. 18# texmf and texmf-dist directories to ${WORKDIR} (which is what the default
19# src_unpack does).
20# Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21# care of unpacking and relocating the files that need it.
19# 22#
20# It inherits texlive-common 23# It inherits texlive-common
21 24
22# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS 25# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23# @DESCRIPTION: 26# @DESCRIPTION:
24# The list of packages that will be installed. This variable will be expanded to 27# The list of packages that will be installed. This variable will be expanded to
25# SRC_URI: 28# SRC_URI:
26# 29#
27# For TeX Live 2007: foo -> texlive-module-foo-${PV}.zip
28# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma 30# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
31# For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz
32
33# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
34# @DESCRIPTION:
35# The list of packages that will be installed if the doc useflag is enabled.
36# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
37# valid for TeX Live 2008 and later
38
39# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
40# @DESCRIPTION:
41# The list of packages that will be installed if the source useflag is enabled.
42# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
43# valid for TeX Live 2008 and later
44
45# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
46# @DESCRIPTION:
47# A space separated list of files that are in fact scripts installed in the
48# texmf tree and that we want to be available directly. They will be installed in
49# /usr/bin.
50
51# @ECLASS-VARIABLE: TL_PV
52# @DESCRIPTION:
53# Normally the module's PV reflects the TeXLive release it belongs to.
54# If this is not the case, TL_PV takes the version number for the
55# needed app-text/texlive-core.
29 56
30inherit texlive-common 57inherit texlive-common
31 58
32HOMEPAGE="http://www.tug.org/texlive/" 59HOMEPAGE="http://www.tug.org/texlive/"
33 60
34COMMON_DEPEND=">=app-text/texlive-core-${PV} 61COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
35 ${TEXLIVE_MODULES_DEPS}"
36 62
37IUSE="" 63IUSE="source"
38 64
39# TeX Live 2007 was providing .zip files of CTAN packages. For 2008 they are now 65# TeX Live 2008 was providing .tar.lzma files of CTAN packages.
40# .tar.lzma 66# For 2009 and 2010 they are now .tar.xz
41if [ -z "${PV##2007*}" ] ; then 67if [ "${PV#2008}" != "${PV}" ]; then
68 PKGEXT=tar.lzma
69 DEPEND="${COMMON_DEPEND}
70 || ( app-arch/xz-utils app-arch/lzma-utils )"
71else
72 PKGEXT=tar.xz
73 DEPEND="${COMMON_DEPEND}
74 app-arch/xz-utils"
75fi
76
42for i in ${TEXLIVE_MODULE_CONTENTS}; do 77for i in ${TEXLIVE_MODULE_CONTENTS}; do
43 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip" 78 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
44done 79done
45DEPEND="${COMMON_DEPEND} 80
46 app-arch/unzip" 81# Forge doc SRC_URI
47else 82[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
48for i in ${TEXLIVE_MODULE_CONTENTS}; do 83for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
49 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.tar.lzma" 84 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
50done 85done
51DEPEND="${COMMON_DEPEND} 86[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
52 app-arch/lzma-utils" 87
53IUSE="${IUSE} source" 88# Forge source SRC_URI
89if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
90 SRC_URI="${SRC_URI} source? ("
91 for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
92 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
93 done
94 SRC_URI="${SRC_URI} )"
54fi 95fi
55 96
56RDEPEND="${COMMON_DEPEND}" 97RDEPEND="${COMMON_DEPEND}"
57 98
58[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc" 99[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
59 100
60S="${WORKDIR}" 101S="${WORKDIR}"
61 102
103if [ "${PV#2008}" = "${PV}" ]; then
104
105# @FUNCTION: texlive-module_src_unpack
106# @DESCRIPTION:
107# Only for TeX Live 2009.
108# Gives tar.xz unpack support until we can use an EAPI with that support.
109
110RELOC_TARGET=texmf-dist
111
112texlive-module_src_unpack() {
113 if has "${EAPI:-0}" 0 1 2 ; then
114 local i s
115 for i in ${A}
116 do
117 s="${DISTDIR%/}/${i}"
118 einfo "Unpacking ${s} to ${PWD}"
119 test -s "${s}" || die "${s} does not exist"
120 xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
121 done
122 else
123 unpack ${A}
124 fi
125 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
126 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
127 for i in $(<"${T}/dirlist"); do
128 [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
129 done
130 for i in $(<"${T}/reloclist"); do
131 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
132 done
133}
134
135fi
136
137# @FUNCTION: texlive-module_add_format
138# @DESCRIPTION:
139# Creates/appends to a format.${PN}.cnf file for fmtutil.
140# This will make fmtutil generate the formats when asked and allow the remaining
141# src_compile phase to build the formats
142
143texlive-module_add_format() {
144 local name engine mode patterns options
145 eval $@
146 einfo "Appending to format.${PN}.cnf for $@"
147 [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
148 [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
149 if [ "${mode}" = "disabled" ]; then
150 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
151 fi
152 [ -z "${patterns}" ] && patterns="-"
153 printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
154}
155
156# @FUNCTION: texlive-module_make_language_def_lines
157# @DESCRIPTION:
158# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
159# It parses the AddHyphen directive of tlpobj files to create it.
160
161texlive-module_make_language_def_lines() {
162 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
163 eval $@
164 einfo "Generating language.def entry for $@"
165 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
166 [ -z "$righthyphenmin" ] && righthyphenmin="3"
167 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
168 if [ -n "$synonyms" ] ; then
169 for i in $(echo $synonyms | tr ',' ' ') ; do
170 einfo "Generating language.def synonym $i for $@"
171 echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
172 done
173 fi
174}
175
176# @FUNCTION: texlive-module_make_language_dat_lines
177# @DESCRIPTION:
178# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
179# It parses the AddHyphen directive of tlpobj files to create it.
180
181texlive-module_make_language_dat_lines() {
182 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
183 eval $@
184 einfo "Generating language.dat entry for $@"
185 echo "$name $file" >> "${S}/language.${PN}.dat"
186 if [ -n "$synonyms" ] ; then
187 for i in $(echo $synonyms | tr ',' ' ') ; do
188 einfo "Generating language.dat synonym $i for $@"
189 echo "=$i" >> "${S}/language.${PN}.dat"
190 done
191 fi
192}
193
194# @FUNCTION: texlive-module_synonyms_to_language_lua_line
195# @DESCRIPTION:
196# Helper function for texlive-module_make_language_lua_lines to generate a
197# correctly formatted synonyms entry for language.dat.lua
198
199texlive-module_synonyms_to_language_lua_line() {
200 local prev=""
201 for i in $(echo $@ | tr ',' ' ') ; do
202 printf "${prev} '%s'" $i
203 prev=","
204 done
205}
206
207# @FUNCTION: texlive-module_make_language_lua_lines
208# @DESCRIPTION:
209# Only valid for TeXLive 2010.
210# Creates a language.${PN}.dat.lua entry to put in /etc/texmf/language.dat.lua.d
211# It parses the AddHyphen directive of tlpobj files to create it.
212
213texlive-module_make_language_lua_lines() {
214 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
215 local dest="${S}/language.${PN}.dat.lua"
216 eval $@
217 einfo "Generating language.dat.lua entry for $@"
218 printf "\t['%s'] = {\n" "$name" >> "$dest"
219 printf "\t\tloader = '%s',\n" "$file" >> "$dest"
220 printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
221 printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
222 [ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
223 [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
224 [ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
225 printf "\t},\n" >> "$dest"
226}
227
62# @FUNCTION: texlive-module_src_compile 228# @FUNCTION: texlive-module_src_compile
63# @DESCRIPTION: 229# @DESCRIPTION:
64# exported function: 230# exported function:
65# Will look for format.foo.cnf and build foo format files using fmtutil 231# Generates the config files that are to be installed in /etc/texmf;
232# texmf-update script will take care of merging the different config files for
233# different packages in a single one used by the whole tex installation.
234#
235# Once the config files are generated, we build the format files using fmtutil
66# (provided by texlive-core). The compiled format files will be sent to 236# (provided by texlive-core). The compiled format files will be sent to
67# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the 237# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
68# sandbox 238# sandbox.
69# The next step is to generate config files that are to be installed in
70# /etc/texmf; texmf-update script will take care of merging the different config
71# files for different packages in a single one used by the whole tex installation.
72 239
73texlive-module_src_compile() { 240texlive-module_src_compile() {
74 # Build format files 241 # Generate config files from the tlpobj files provided by TeX Live 2008 and
75 for i in texmf/fmtutil/format*.cnf; do 242 # later
76 if [ -f "${i}" ]; then
77 einfo "Building format ${i}"
78 TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
79 fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
80 || die "failed to build format ${i}"
81 fi
82 done
83
84 # Generate config files
85 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
86 if [ -z "${PV##2007*}" ] ; then
87 for i in "${S}"/texmf/lists/*;
88 do
89 grep '^!' "${i}" | sed -e 's/^!//' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
90 done
91 else
92 for i in "${S}"/tlpkg/tlpobj/*; 243 for i in "${S}"/tlpkg/tlpobj/*;
93 do 244 do
94 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs" 245 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
95 done 246 done
96 fi
97 247
98 for i in $(<"${T}/jobs"); 248 for i in $(<"${T}/jobs");
99 do 249 do
100 j="$(echo $i | tr '@' ' ')" 250 j="$(echo $i | tr '@' ' ')"
101 command=${j%% *} 251 command=${j%% *}
108 addDvipsMap) 258 addDvipsMap)
109 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 259 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
110 addDvipdfmMap) 260 addDvipdfmMap)
111 echo "f ${parameter}" >> "${S}/${PN}-config";; 261 echo "f ${parameter}" >> "${S}/${PN}-config";;
112 AddHyphen) 262 AddHyphen)
113 ewarn "Sorry, $command not implemented yet.";; 263 texlive-module_make_language_def_lines "$parameter"
264 texlive-module_make_language_dat_lines "$parameter"
265 [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
266 ;;
267 AddFormat)
268 texlive-module_add_format "$parameter";;
114 BuildFormat) 269 BuildFormat)
115 elog "Format $parameter already built.";; 270 einfo "Format $parameter already built.";;
116 BuildLanguageDat) 271 BuildLanguageDat)
117 elog "Language file $parameter already generated.";; 272 einfo "Language file $parameter already generated.";;
118 *) 273 *)
119 die "No rule to proccess ${command}. Please file a bug." 274 die "No rule to proccess ${command}. Please file a bug."
120 esac 275 esac
121 done 276 done
277
278 # Build format files
279 for i in texmf/fmtutil/format*.cnf; do
280 if [ -f "${i}" ]; then
281 einfo "Building format ${i}"
282 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
283 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
284 || die "failed to build format ${i}"
285 fi
286 done
287
288 # Delete ls-R files, these should not be created but better be certain they
289 # do not end up being installed.
290 find . -name 'ls-R' -delete
122} 291}
123 292
124# @FUNCTION: texlive-module_src_install 293# @FUNCTION: texlive-module_src_install
125# @DESCRIPTION: 294# @DESCRIPTION:
126# exported function: 295# exported function:
129texlive-module_src_install() { 298texlive-module_src_install() {
130 for i in texmf/fmtutil/format*.cnf; do 299 for i in texmf/fmtutil/format*.cnf; do
131 [ -f "${i}" ] && etexlinks "${i}" 300 [ -f "${i}" ] && etexlinks "${i}"
132 done 301 done
133 302
134 insinto /usr/share 303 dodir /usr/share
135 if [ -z "${PN##*documentation*}" ] || use doc; then 304 if [ -z "${PN##*documentation*}" ] || use doc; then
136 [ -d texmf-doc ] && doins -r texmf-doc 305 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
137 else 306 else
138 [ -d texmf/doc ] && rm -rf texmf/doc 307 [ -d texmf/doc ] && rm -rf texmf/doc
139 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 308 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
140 fi 309 fi
141 310
142 [ -d texmf ] && doins -r texmf 311 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
143 [ -d texmf-dist ] && doins -r texmf-dist 312 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
144 [ -n "${PV##2007*}" ] && [ -d tlpkg ] && use source && doins -r tlpkg 313 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
145 314
146 insinto /var/lib/texmf 315 insinto /var/lib/texmf
147 [ -d texmf-var ] && doins -r texmf-var/* 316 [ -d texmf-var ] && doins -r texmf-var/*
148 317
149 insinto /etc/texmf/updmap.d 318 insinto /etc/texmf/updmap.d
150 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg" 319 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
151 insinto /etc/texmf/dvips.d 320 insinto /etc/texmf/dvips.d
152 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps" 321 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
153 insinto /etc/texmf/dvipdfm/config 322 insinto /etc/texmf/dvipdfm/config
154 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config" 323 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
324
325 if [ -f "${S}/language.${PN}.def" ] ; then
326 insinto /etc/texmf/language.def.d
327 doins "${S}/language.${PN}.def"
328 fi
329
330 if [ -f "${S}/language.${PN}.dat" ] ; then
331 insinto /etc/texmf/language.dat.d
332 doins "${S}/language.${PN}.dat"
333 fi
334
335 if [ -f "${S}/language.${PN}.dat.lua" ] ; then
336 insinto /etc/texmf/language.dat.lua.d
337 doins "${S}/language.${PN}.dat.lua"
338 fi
339
340 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
155 341
156 texlive-common_handle_config_files 342 texlive-common_handle_config_files
157} 343}
158 344
159# @FUNCTION: texlive-module_pkg_postinst 345# @FUNCTION: texlive-module_pkg_postinst
186 ewarn "Your texmf tree might be inconsistent with your configuration" 372 ewarn "Your texmf tree might be inconsistent with your configuration"
187 ewarn "Please try to figure what has happened" 373 ewarn "Please try to figure what has happened"
188 fi 374 fi
189} 375}
190 376
377if [ "${PV#2008}" != "${PV}" ]; then
191EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm 378EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
379else
380EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
381fi

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