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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 1.18 2008/09/02 10:00:06 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#
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-${PV}.tar.xz
29 32
30# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS 33# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31# @DESCRIPTION: 34# @DESCRIPTION:
32# The list of packages that will be installed if the doc useflag is enabled. 35# The list of packages that will be installed if the doc useflag is enabled.
33# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only 36# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34# valid for TeX Live 2008 37# valid for TeX Live 2008 and later
35 38
36# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS 39# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37# @DESCRIPTION: 40# @DESCRIPTION:
38# The list of packages that will be installed if the source useflag is enabled. 41# The list of packages that will be installed if the source useflag is enabled.
39# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only 42# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40# valid for TeX Live 2008 43# valid for TeX Live 2008 and later
41 44
42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS 45# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43# @DESCRIPTION: 46# @DESCRIPTION:
44# A space separated list of files that are in fact scripts installed in the 47# A space separated list of files that are in fact scripts installed in the
45# texmf tree and that we want to be available directly. They will be installed in 48# texmf tree and that we want to be available directly. They will be installed in
46# /usr/bin. 49# /usr/bin.
47 50
51# @ECLASS-VARIABLE: TL_PV
52# @DESCRIPTION:
53# Normally the module's PV reflects the TeXLive release it belongs to.
54# If this is not the case, TL_PV takes the version number for the
55# needed app-text/texlive-core.
56
48inherit texlive-common 57inherit texlive-common
49 58
50HOMEPAGE="http://www.tug.org/texlive/" 59HOMEPAGE="http://www.tug.org/texlive/"
51 60
52COMMON_DEPEND=">=app-text/texlive-core-${PV} 61COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
53 ${TEXLIVE_MODULES_DEPS}"
54 62
55IUSE="" 63IUSE="source"
56 64
57# TeX Live 2007 was providing .zip files of CTAN packages. For 2008 they are now 65# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
58# .tar.lzma 66# .tar.xz
59if [ -z "${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
60for i in ${TEXLIVE_MODULE_CONTENTS}; do 77for i in ${TEXLIVE_MODULE_CONTENTS}; do
61 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip" 78 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
62done 79done
63DEPEND="${COMMON_DEPEND}
64 app-arch/unzip"
65else
66for i in ${TEXLIVE_MODULE_CONTENTS}; do
67 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.tar.lzma"
68done
69DEPEND="${COMMON_DEPEND}
70 app-arch/lzma-utils"
71IUSE="${IUSE} source"
72 80
73# Forge doc SRC_URI 81# Forge doc SRC_URI
74[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? (" 82[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
75for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do 83for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
76 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.tar.lzma" 84 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
77done 85done
78[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )" 86[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
79 87
80# Forge source SRC_URI 88# Forge source SRC_URI
81if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then 89if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
82 SRC_URI="${SRC_URI} source? (" 90 SRC_URI="${SRC_URI} source? ("
83 for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do 91 for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
84 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.tar.lzma" 92 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
85 done 93 done
86 SRC_URI="${SRC_URI} )" 94 SRC_URI="${SRC_URI} )"
87fi 95fi
96
97RDEPEND="${COMMON_DEPEND}"
98
99[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
100
101S="${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 ${i})"
132 done
133}
134
88fi 135fi
89 136
90RDEPEND="${COMMON_DEPEND}" 137# @FUNCTION: texlive-module_add_format
138# @DESCRIPTION:
139# Creates/appends to a format.${PN}.cnf file for fmtutil.
140# This will make fmtutil generate the formats when asked and allow the remaining
141# src_compile phase to build the formats
91 142
92[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc" 143texlive-module_add_format() {
93 144 local name engine mode patterns options
94S="${WORKDIR}" 145 eval $@
95 146 einfo "Appending to format.${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}
96 155
97# @FUNCTION: texlive-module_make_language_def_lines 156# @FUNCTION: texlive-module_make_language_def_lines
98# @DESCRIPTION: 157# @DESCRIPTION:
99# Only valid for TeXLive 2008.
100# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d 158# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
101# It parses the AddHyphen directive of tlpobj files to create it. 159# It parses the AddHyphen directive of tlpobj files to create it.
102 160
103texlive-module_make_language_def_lines() { 161texlive-module_make_language_def_lines() {
104 local lefthyphenmin righthyphenmin synonyms name file 162 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
105 eval $@ 163 eval $@
106 einfo "Generating language.def entry for $@" 164 einfo "Generating language.def entry for $@"
107 [ -z "$lefthyphenmin" ] && lefthyphenmin="2" 165 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
108 [ -z "$righthyphenmin" ] && righthyphenmin="3" 166 [ -z "$righthyphenmin" ] && righthyphenmin="3"
109 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def" 167 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
120# Only valid for TeXLive 2008. 178# Only valid for TeXLive 2008.
121# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d 179# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
122# It parses the AddHyphen directive of tlpobj files to create it. 180# It parses the AddHyphen directive of tlpobj files to create it.
123 181
124texlive-module_make_language_dat_lines() { 182texlive-module_make_language_dat_lines() {
125 local lefthyphenmin righthyphenmin synonyms name file 183 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
126 eval $@ 184 eval $@
127 einfo "Generating language.dat entry for $@" 185 einfo "Generating language.dat entry for $@"
128 echo "$name $file" >> "${S}/language.${PN}.dat" 186 echo "$name $file" >> "${S}/language.${PN}.dat"
129 if [ -n "$synonyms" ] ; then 187 if [ -n "$synonyms" ] ; then
130 for i in $(echo $synonyms | tr ',' ' ') ; do 188 for i in $(echo $synonyms | tr ',' ' ') ; do
132 echo "=$i" >> "${S}/language.${PN}.dat" 190 echo "=$i" >> "${S}/language.${PN}.dat"
133 done 191 done
134 fi 192 fi
135} 193}
136 194
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" >> "$dest"
227}
228
137# @FUNCTION: texlive-module_src_compile 229# @FUNCTION: texlive-module_src_compile
138# @DESCRIPTION: 230# @DESCRIPTION:
139# exported function: 231# exported function:
140# Will look for format.foo.cnf and build foo format files using fmtutil 232# Generates the config files that are to be installed in /etc/texmf;
233# texmf-update script will take care of merging the different config files for
234# different packages in a single one used by the whole tex installation.
235#
236# Once the config files are generated, we build the format files using fmtutil
141# (provided by texlive-core). The compiled format files will be sent to 237# (provided by texlive-core). The compiled format files will be sent to
142# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the 238# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
143# sandbox 239# sandbox.
144# The next step is to generate config files that are to be installed in
145# /etc/texmf; texmf-update script will take care of merging the different config
146# files for different packages in a single one used by the whole tex installation.
147 240
148texlive-module_src_compile() { 241texlive-module_src_compile() {
149 # Build format files 242 # Generate config files from the tlpobj files provided by TeX Live 2008 and
150 for i in texmf/fmtutil/format*.cnf; do 243 # later
151 if [ -f "${i}" ]; then
152 einfo "Building format ${i}"
153 TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
154 fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
155 || die "failed to build format ${i}"
156 fi
157 done
158
159 # Generate config files
160 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
161 if [ -z "${PV##2007*}" ] ; then
162 for i in "${S}"/texmf/lists/*;
163 do
164 grep '^!' "${i}" | sed -e 's/^!//' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
165 done
166 else
167 for i in "${S}"/tlpkg/tlpobj/*; 244 for i in "${S}"/tlpkg/tlpobj/*;
168 do 245 do
169 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs" 246 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
170 done 247 done
171 fi
172 248
173 for i in $(<"${T}/jobs"); 249 for i in $(<"${T}/jobs");
174 do 250 do
175 j="$(echo $i | tr '@' ' ')" 251 j="$(echo $i | tr '@' ' ')"
176 command=${j%% *} 252 command=${j%% *}
184 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 260 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
185 addDvipdfmMap) 261 addDvipdfmMap)
186 echo "f ${parameter}" >> "${S}/${PN}-config";; 262 echo "f ${parameter}" >> "${S}/${PN}-config";;
187 AddHyphen) 263 AddHyphen)
188 texlive-module_make_language_def_lines "$parameter" 264 texlive-module_make_language_def_lines "$parameter"
189 texlive-module_make_language_dat_lines "$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";;
190 BuildFormat) 270 BuildFormat)
191 einfo "Format $parameter already built.";; 271 einfo "Format $parameter already built.";;
192 BuildLanguageDat) 272 BuildLanguageDat)
193 einfo "Language file $parameter already generated.";; 273 einfo "Language file $parameter already generated.";;
194 *) 274 *)
195 die "No rule to proccess ${command}. Please file a bug." 275 die "No rule to proccess ${command}. Please file a bug."
196 esac 276 esac
197 done 277 done
278
279 # Build format files
280 for i in texmf/fmtutil/format*.cnf; do
281 if [ -f "${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 ${i}"
286 fi
287 done
288
289 # Delete ls-R files, these should not be created but better be certain they
290 # do not end up being installed.
291 find . -name 'ls-R' -delete
198} 292}
199 293
200# @FUNCTION: texlive-module_src_install 294# @FUNCTION: texlive-module_src_install
201# @DESCRIPTION: 295# @DESCRIPTION:
202# exported function: 296# exported function:
205texlive-module_src_install() { 299texlive-module_src_install() {
206 for i in texmf/fmtutil/format*.cnf; do 300 for i in texmf/fmtutil/format*.cnf; do
207 [ -f "${i}" ] && etexlinks "${i}" 301 [ -f "${i}" ] && etexlinks "${i}"
208 done 302 done
209 303
210 insinto /usr/share 304 dodir /usr/share
211 if [ -z "${PN##*documentation*}" ] || use doc; then 305 if [ -z "${PN##*documentation*}" ] || use doc; then
212 [ -d texmf-doc ] && doins -r texmf-doc 306 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
213 else 307 else
214 [ -d texmf/doc ] && rm -rf texmf/doc 308 [ -d texmf/doc ] && rm -rf texmf/doc
215 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc 309 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
216 fi 310 fi
217 311
218 [ -d texmf ] && doins -r texmf 312 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
219 [ -d texmf-dist ] && doins -r texmf-dist 313 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
220 [ -n "${PV##2007*}" ] && [ -d tlpkg ] && use source && doins -r tlpkg 314 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
221 315
222 insinto /var/lib/texmf 316 insinto /var/lib/texmf
223 [ -d texmf-var ] && doins -r texmf-var/* 317 [ -d texmf-var ] && doins -r texmf-var/*
224 318
225 insinto /etc/texmf/updmap.d 319 insinto /etc/texmf/updmap.d
236 330
237 if [ -f "${S}/language.${PN}.dat" ] ; then 331 if [ -f "${S}/language.${PN}.dat" ] ; then
238 insinto /etc/texmf/language.dat.d 332 insinto /etc/texmf/language.dat.d
239 doins "${S}/language.${PN}.dat" 333 doins "${S}/language.${PN}.dat"
240 fi 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
241 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS} 341 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
242 342
243 texlive-common_handle_config_files 343 texlive-common_handle_config_files
244} 344}
245 345
273 ewarn "Your texmf tree might be inconsistent with your configuration" 373 ewarn "Your texmf tree might be inconsistent with your configuration"
274 ewarn "Please try to figure what has happened" 374 ewarn "Please try to figure what has happened"
275 fi 375 fi
276} 376}
277 377
378if [ "${PV#2008}" != "${PV}" ]; then
278EXPORT_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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