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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 1.11 2008/07/03 22:36:12 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.43 2010/10/23 23:21:10 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 ${TEXLIVE_MODULES_DEPS}"
36 62
63IUSE="source"
64
37# TeX Live 2007 was providing .zip files of CTAN packages. For 2008 they are now 65# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
38# .tar.lzma 66# .tar.xz
39if [ -z "${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
40for i in ${TEXLIVE_MODULE_CONTENTS}; do 77for i in ${TEXLIVE_MODULE_CONTENTS}; do
41 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip" 78 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
42done 79done
43DEPEND="${COMMON_DEPEND} 80
44 app-arch/unzip" 81# Forge doc SRC_URI
45else 82[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
46for i in ${TEXLIVE_MODULE_CONTENTS}; do 83for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
47 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.tar.lzma" 84 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
48done 85done
49DEPEND="${COMMON_DEPEND} 86[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
50 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} )"
51fi 95fi
52 96
53RDEPEND="${COMMON_DEPEND}" 97RDEPEND="${COMMON_DEPEND}"
54 98
55[ -z "${PN##*documentation*}" ] || IUSE="doc" 99[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
56 100
57S="${WORKDIR}" 101S="${WORKDIR}"
102
103if [ "${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" >> "$dest"
227}
58 228
59# @FUNCTION: texlive-module_src_compile 229# @FUNCTION: texlive-module_src_compile
60# @DESCRIPTION: 230# @DESCRIPTION:
61# exported function: 231# exported function:
62# Will look for format.foo.cnf and build foo format files using fmtutil 232# Will look for format.foo.cnf and build foo format files using fmtutil
66# The next step is to generate config files that are to be installed in 236# The next step is to generate config files that are to be installed in
67# /etc/texmf; texmf-update script will take care of merging the different config 237# /etc/texmf; texmf-update script will take care of merging the different config
68# files for different packages in a single one used by the whole tex installation. 238# files for different packages in a single one used by the whole tex installation.
69 239
70texlive-module_src_compile() { 240texlive-module_src_compile() {
71 # Build format files 241 # Generate config files from the tlpobj files provided by TeX Live 2008 and
72 for i in texmf/fmtutil/format*.cnf; do 242 # later
73 if [ -f "${i}" ]; then
74 einfo "Building format ${i}"
75 TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
76 fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
77 || die "failed to build format ${i}"
78 fi
79 done
80
81 # Generate config files
82 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
83 if [ -z "${PV##2007*}" ] ; then
84 for i in "${S}"/texmf/lists/*;
85 do
86 grep '^!' "${i}" | sed -e 's/^!//' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
87 done
88 else
89 for i in "${S}"/tlpkg/tlpobj/*; 243 for i in "${S}"/tlpkg/tlpobj/*;
90 do 244 do
91 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs" 245 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
92 done 246 done
93 fi
94 247
95 for i in $(<"${T}/jobs"); 248 for i in $(<"${T}/jobs");
96 do 249 do
97 j="$(echo $i | tr '@' ' ')" 250 j="$(echo $i | tr '@' ' ')"
98 command=${j%% *} 251 command=${j%% *}
105 addDvipsMap) 258 addDvipsMap)
106 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 259 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
107 addDvipdfmMap) 260 addDvipdfmMap)
108 echo "f ${parameter}" >> "${S}/${PN}-config";; 261 echo "f ${parameter}" >> "${S}/${PN}-config";;
109 AddHyphen) 262 AddHyphen)
110 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";;
111 BuildFormat) 269 BuildFormat)
112 elog "Format $parameter already built.";; 270 einfo "Format $parameter already built.";;
113 BuildLanguageDat) 271 BuildLanguageDat)
114 elog "Language file $parameter already generated.";; 272 einfo "Language file $parameter already generated.";;
115 *) 273 *)
116 die "No rule to proccess ${command}. Please file a bug." 274 die "No rule to proccess ${command}. Please file a bug."
117 esac 275 esac
118 done 276 done
277
278 # Build format files
279 for i in texmf/fmtutil/format*.cnf; do
280 if [ -f "${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 ${i}"
285 fi
286 done
287
288 # Delete ls-R files, these should not be created but better be certain they
289 # do not end up being installed.
290 find . -name 'ls-R' -delete
119} 291}
120 292
121# @FUNCTION: texlive-module_src_install 293# @FUNCTION: texlive-module_src_install
122# @DESCRIPTION: 294# @DESCRIPTION:
123# exported function: 295# exported function:
126texlive-module_src_install() { 298texlive-module_src_install() {
127 for i in texmf/fmtutil/format*.cnf; do 299 for i in texmf/fmtutil/format*.cnf; do
128 [ -f "${i}" ] && etexlinks "${i}" 300 [ -f "${i}" ] && etexlinks "${i}"
129 done 301 done
130 302
131 insinto /usr/share 303 dodir /usr/share
132 if [ -z "${PN##*documentation*}" ] || use doc; then 304 if [ -z "${PN##*documentation*}" ] || use doc; then
133 [ -d texmf-doc ] && doins -r texmf-doc 305 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
134 else 306 else
135 [ -d texmf/doc ] && rm -rf texmf/doc 307 [ -d texmf/doc ] && rm -rf texmf/doc
136 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 308 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
137 fi 309 fi
138 310
139 [ -d texmf ] && doins -r texmf 311 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
140 [ -d texmf-dist ] && doins -r texmf-dist 312 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
141 [ -d tlpkg ] && doins -r tlpkg 313 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
142 314
143 insinto /var/lib/texmf 315 insinto /var/lib/texmf
144 [ -d texmf-var ] && doins -r texmf-var/* 316 [ -d texmf-var ] && doins -r texmf-var/*
145 317
146 insinto /etc/texmf/updmap.d 318 insinto /etc/texmf/updmap.d
147 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg" 319 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
148 insinto /etc/texmf/dvips.d 320 insinto /etc/texmf/dvips.d
149 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps" 321 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
150 insinto /etc/texmf/dvipdfm/config 322 insinto /etc/texmf/dvipdfm/config
151 [ -f "${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 ${TEXLIVE_MODULE_BINSCRIPTS}
152 341
153 texlive-common_handle_config_files 342 texlive-common_handle_config_files
154} 343}
155 344
156# @FUNCTION: texlive-module_pkg_postinst 345# @FUNCTION: texlive-module_pkg_postinst
183 ewarn "Your texmf tree might be inconsistent with your configuration" 372 ewarn "Your texmf tree might be inconsistent with your configuration"
184 ewarn "Please try to figure what has happened" 373 ewarn "Please try to figure what has happened"
185 fi 374 fi
186} 375}
187 376
377if [ "${PV#2008}" != "${PV}" ]; then
188EXPORT_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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