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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 1.9 2008/07/03 21:06:25 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.44 2010/10/23 23:22:47 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 ${WORKDIR} (which is what the default
19# src_unpack does).
20# Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21# care of unpacking and relocating the files that need it.
19# 22#
20# It inherits texlive-common 23# It inherits texlive-common
21 24
22# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS 25# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23# @DESCRIPTION: 26# @DESCRIPTION:
24# The list of packages that will be installed. This variable will be expanded to 27# The list of packages that will be installed. This variable will be expanded to
25# SRC_URI: 28# SRC_URI:
26# 29#
27# foo -> texlive-module-foo-${PV}.zip 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.
28 56
29inherit texlive-common 57inherit texlive-common
30 58
31HOMEPAGE="http://www.tug.org/texlive/" 59HOMEPAGE="http://www.tug.org/texlive/"
32 60
33COMMON_DEPEND=">=app-text/texlive-core-${PV} 61COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
34 ${TEXLIVE_MODULES_DEPS}"
35 62
63IUSE="source"
64
36# TeX Live 2007 was providing .zip files of CTAN packages. For 2008 they are now 65# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
37# .tar.lzma 66# .tar.xz
38if [ -z "${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
39for i in ${TEXLIVE_MODULE_CONTENTS}; do 77for i in ${TEXLIVE_MODULE_CONTENTS}; do
40 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip" 78 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
41done 79done
42DEPEND="${COMMON_DEPEND} 80
43 app-arch/unzip" 81# Forge doc SRC_URI
44else 82[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
45for i in ${TEXLIVE_MODULE_CONTENTS}; do 83for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
46 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.tar.lzma" 84 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
47done 85done
48DEPEND="${COMMON_DEPEND} 86[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
49 app-arch/lzma-utils" 87
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} )"
50fi 95fi
51 96
52RDEPEND="${COMMON_DEPEND}" 97RDEPEND="${COMMON_DEPEND}"
53 98
54IUSE="doc" 99[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
55 100
56S="${WORKDIR}" 101S="${WORKDIR}"
57 102
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.${PN}.def"
172 done
173 fi
174}
175
176# @FUNCTION: texlive-module_make_language_dat_lines
177# @DESCRIPTION:
178# Only valid for TeXLive 2008.
179# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
180# It parses the AddHyphen directive of tlpobj files to create it.
181
182texlive-module_make_language_dat_lines() {
183 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
184 eval $@
185 einfo "Generating language.dat entry for $@"
186 echo "$name $file" >> "${S}/language.${PN}.dat"
187 if [ -n "$synonyms" ] ; then
188 for i in $(echo $synonyms | tr ',' ' ') ; do
189 einfo "Generating language.dat synonym $i for $@"
190 echo "=$i" >> "${S}/language.${PN}.dat"
191 done
192 fi
193}
194
195# @FUNCTION: texlive-module_synonyms_to_language_lua_line
196# @DESCRIPTION:
197# Helper function for texlive-module_make_language_lua_lines to generate a
198# correctly formatted synonyms entry for language.dat.lua
199
200texlive-module_synonyms_to_language_lua_line() {
201 local prev=""
202 for i in $(echo $@ | tr ',' ' ') ; do
203 printf "${prev} '%s'" $i
204 prev=","
205 done
206}
207
208# @FUNCTION: texlive-module_make_language_lua_lines
209# @DESCRIPTION:
210# Only valid for TeXLive 2010.
211# Creates a language.${PN}.dat.lua entry to put in /etc/texmf/language.dat.lua.d
212# It parses the AddHyphen directive of tlpobj files to create it.
213
214texlive-module_make_language_lua_lines() {
215 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
216 local dest="${S}/language.${PN}.dat.lua"
217 eval $@
218 einfo "Generating language.dat.lua entry for $@"
219 printf "\t['%s'] = {\n" "$name" >> "$dest"
220 printf "\t\tloader = '%s',\n" "$file" >> "$dest"
221 printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
222 printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
223 [ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
224 [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
225 [ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
226 printf "\t},\n" >> "$dest"
227}
228
58# @FUNCTION: texlive-module_src_compile 229# @FUNCTION: texlive-module_src_compile
59# @DESCRIPTION: 230# @DESCRIPTION:
60# exported function: 231# exported function:
61# Will look for format.foo.cnf and build foo format files using fmtutil 232# Generates the config files that are to be installed in /etc/texmf;
233# texmf-update script will take care of merging the different config files for
234# different packages in a single one used by the whole tex installation.
235#
236# Once the config files are generated, we build the format files using fmtutil
62# (provided by texlive-core). The compiled format files will be sent to 237# (provided by texlive-core). The compiled format files will be sent to
63# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the 238# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
64# sandbox 239# sandbox.
65# The next step is to generate config files that are to be installed in
66# /etc/texmf; texmf-update script will take care of merging the different config
67# files for different packages in a single one used by the whole tex installation.
68 240
69texlive-module_src_compile() { 241texlive-module_src_compile() {
70 # Build format files 242 # Generate config files from the tlpobj files provided by TeX Live 2008 and
71 for i in texmf/fmtutil/format*.cnf; do 243 # later
72 if [ -f "${i}" ]; then
73 einfo "Building format ${i}"
74 TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
75 fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
76 || die "failed to build format ${i}"
77 fi
78 done
79
80 # Generate config files
81 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
82 if [ -z "${PV##2007*}" ] ; then
83 for i in "${S}"/texmf/lists/*;
84 do
85 grep '^!' "${i}" | sed -e 's/^!//' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
86 done
87 else
88 for i in "${S}"/tlpkg/tlpobj/*; 244 for i in "${S}"/tlpkg/tlpobj/*;
89 do 245 do
90 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs" 246 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
91 done 247 done
92 fi
93 248
94 for i in $(<"${T}/jobs"); 249 for i in $(<"${T}/jobs");
95 do 250 do
96 j="$(echo $i | tr '@' ' ')" 251 j="$(echo $i | tr '@' ' ')"
97 command=${j%% *} 252 command=${j%% *}
104 addDvipsMap) 259 addDvipsMap)
105 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 260 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
106 addDvipdfmMap) 261 addDvipdfmMap)
107 echo "f ${parameter}" >> "${S}/${PN}-config";; 262 echo "f ${parameter}" >> "${S}/${PN}-config";;
108 AddHyphen) 263 AddHyphen)
109 ewarn "Sorry, $command not implemented yet.";; 264 texlive-module_make_language_def_lines "$parameter"
265 texlive-module_make_language_dat_lines "$parameter"
266 [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
267 ;;
268 AddFormat)
269 texlive-module_add_format "$parameter";;
110 BuildFormat) 270 BuildFormat)
111 elog "Format $parameter already built.";; 271 einfo "Format $parameter already built.";;
112 BuildLanguageDat) 272 BuildLanguageDat)
113 elog "Language file $parameter already generated.";; 273 einfo "Language file $parameter already generated.";;
114 *) 274 *)
115 die "No rule to proccess ${command}. Please file a bug." 275 die "No rule to proccess ${command}. Please file a bug."
116 esac 276 esac
117 done 277 done
278
279 # Build format files
280 for i in texmf/fmtutil/format*.cnf; do
281 if [ -f "${i}" ]; then
282 einfo "Building format ${i}"
283 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
284 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
285 || die "failed to build format ${i}"
286 fi
287 done
288
289 # Delete ls-R files, these should not be created but better be certain they
290 # do not end up being installed.
291 find . -name 'ls-R' -delete
118} 292}
119 293
120# @FUNCTION: texlive-module_src_install 294# @FUNCTION: texlive-module_src_install
121# @DESCRIPTION: 295# @DESCRIPTION:
122# exported function: 296# exported function:
125texlive-module_src_install() { 299texlive-module_src_install() {
126 for i in texmf/fmtutil/format*.cnf; do 300 for i in texmf/fmtutil/format*.cnf; do
127 [ -f "${i}" ] && etexlinks "${i}" 301 [ -f "${i}" ] && etexlinks "${i}"
128 done 302 done
129 303
130 insinto /usr/share 304 dodir /usr/share
131 if use doc; then 305 if [ -z "${PN##*documentation*}" ] || use doc; then
132 [ -d texmf-doc ] && doins -r texmf-doc 306 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
133 else 307 else
134 [ -d texmf/doc ] && rm -rf texmf/doc 308 [ -d texmf/doc ] && rm -rf texmf/doc
135 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 309 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
136 fi 310 fi
137 311
138 [ -d texmf ] && doins -r texmf 312 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
139 [ -d texmf-dist ] && doins -r texmf-dist 313 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
140 [ -d tlpkg ] && doins -r tlpkg 314 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
141 315
142 insinto /var/lib/texmf 316 insinto /var/lib/texmf
143 [ -d texmf-var ] && doins -r texmf-var/* 317 [ -d texmf-var ] && doins -r texmf-var/*
144 318
145 insinto /etc/texmf/updmap.d 319 insinto /etc/texmf/updmap.d
146 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg" 320 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
147 insinto /etc/texmf/dvips.d 321 insinto /etc/texmf/dvips.d
148 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps" 322 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
149 insinto /etc/texmf/dvipdfm/config 323 insinto /etc/texmf/dvipdfm/config
150 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config" 324 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
325
326 if [ -f "${S}/language.${PN}.def" ] ; then
327 insinto /etc/texmf/language.def.d
328 doins "${S}/language.${PN}.def"
329 fi
330
331 if [ -f "${S}/language.${PN}.dat" ] ; then
332 insinto /etc/texmf/language.dat.d
333 doins "${S}/language.${PN}.dat"
334 fi
335
336 if [ -f "${S}/language.${PN}.dat.lua" ] ; then
337 insinto /etc/texmf/language.dat.lua.d
338 doins "${S}/language.${PN}.dat.lua"
339 fi
340
341 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
151 342
152 texlive-common_handle_config_files 343 texlive-common_handle_config_files
153} 344}
154 345
155# @FUNCTION: texlive-module_pkg_postinst 346# @FUNCTION: texlive-module_pkg_postinst
182 ewarn "Your texmf tree might be inconsistent with your configuration" 373 ewarn "Your texmf tree might be inconsistent with your configuration"
183 ewarn "Please try to figure what has happened" 374 ewarn "Please try to figure what has happened"
184 fi 375 fi
185} 376}
186 377
378if [ "${PV#2008}" != "${PV}" ]; then
187EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm 379EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
380else
381EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
382fi

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