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Revision 1.57 - (hide annotations) (download)
Sun Nov 7 19:46:55 2010 UTC (3 years, 9 months ago) by aballier
Branch: MAIN
Changes since 1.56: +7 -1 lines
Introduce TL_MODULE_INFORMATION variable for displaying postinst messages.

1 aballier 1.8 # Copyright 1999-2008 Gentoo Foundation
2 aballier 1.1 # Distributed under the terms of the GNU General Public License v2
3 aballier 1.57 # $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.56 2010/11/07 19:24:18 aballier Exp $
4 aballier 1.1
5 aballier 1.8 # @ECLASS: texlive-module.eclass
6     # @MAINTAINER:
7     # tex@gentoo.org
8 aballier 1.1 #
9     # Original Author: Alexis Ballier <aballier@gentoo.org>
10 aballier 1.8 # @BLURB: Provide generic install functions so that modular texlive's texmf ebuild will only have to inherit this eclass
11 aballier 1.15 # @DESCRIPTION:
12 aballier 1.1 # Purpose: Provide generic install functions so that modular texlive's texmf ebuilds will
13     # only have to inherit this eclass.
14     # Ebuilds have to provide TEXLIVE_MODULE_CONTENTS variable that contains the list
15 aballier 1.8 # of packages that it will install. (See below)
16     #
17 aballier 1.40 # For TeX Live versions prior to 2009, the ebuild was supposed to unpack the
18     # texmf and texmf-dist directories to ${WORKDIR} (which is what the default
19     # src_unpack does).
20     # Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21     # care of unpacking and relocating the files that need it.
22 aballier 1.1 #
23 aballier 1.51 # It inherits texlive-common.
24 aballier 1.8
25     # @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
26     # @DESCRIPTION:
27     # The list of packages that will be installed. This variable will be expanded to
28     # SRC_URI:
29     #
30 aballier 1.11 # For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
31 aballier 1.33 # For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz
32 aballier 1.1
33 aballier 1.13 # @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
34     # @DESCRIPTION:
35     # The list of packages that will be installed if the doc useflag is enabled.
36     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
37 aballier 1.51 # valid for TeX Live 2008 and later.
38 aballier 1.13
39     # @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
40     # @DESCRIPTION:
41     # The list of packages that will be installed if the source useflag is enabled.
42     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
43 aballier 1.51 # valid for TeX Live 2008 and later.
44 aballier 1.13
45 aballier 1.18 # @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
46     # @DESCRIPTION:
47     # A space separated list of files that are in fact scripts installed in the
48     # texmf tree and that we want to be available directly. They will be installed in
49     # /usr/bin.
50    
51 fauli 1.34 # @ECLASS-VARIABLE: TL_PV
52     # @DESCRIPTION:
53     # Normally the module's PV reflects the TeXLive release it belongs to.
54     # If this is not the case, TL_PV takes the version number for the
55     # needed app-text/texlive-core.
56    
57 aballier 1.57 # @ECLASS-VARIABLE: TL_MODULE_INFORMATION
58     # @DESCRIPTION:
59     # Information to display about the package.
60     # e.g. for enabling/disabling a feature
61    
62 aballier 1.1 inherit texlive-common
63    
64     HOMEPAGE="http://www.tug.org/texlive/"
65    
66 fauli 1.34 COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
67 aballier 1.9
68 aballier 1.27 IUSE="source"
69    
70 aballier 1.46 # TeX Live 2008 was providing .tar.lzma files of CTAN packages.
71     # For 2009 and 2010 they are now .tar.xz
72 aballier 1.27 if [ "${PV#2008}" != "${PV}" ]; then
73     PKGEXT=tar.lzma
74     DEPEND="${COMMON_DEPEND}
75     || ( app-arch/xz-utils app-arch/lzma-utils )"
76     else
77     PKGEXT=tar.xz
78     DEPEND="${COMMON_DEPEND}
79     app-arch/xz-utils"
80     fi
81 aballier 1.12
82 aballier 1.9 for i in ${TEXLIVE_MODULE_CONTENTS}; do
83 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
84 aballier 1.9 done
85 aballier 1.13
86     # Forge doc SRC_URI
87     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
88     for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
89 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
90 aballier 1.13 done
91     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
92    
93     # Forge source SRC_URI
94     if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
95     SRC_URI="${SRC_URI} source? ("
96     for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
97 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
98 aballier 1.13 done
99     SRC_URI="${SRC_URI} )"
100     fi
101 aballier 1.1
102     RDEPEND="${COMMON_DEPEND}"
103    
104 aballier 1.12 [ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
105 aballier 1.1
106     S="${WORKDIR}"
107    
108 aballier 1.41 if [ "${PV#2008}" = "${PV}" ]; then
109 aballier 1.28
110     # @FUNCTION: texlive-module_src_unpack
111     # @DESCRIPTION:
112 aballier 1.47 # Only for TeX Live 2009 and later.
113 aballier 1.28 # Gives tar.xz unpack support until we can use an EAPI with that support.
114 aballier 1.48 # If EAPI supports tar.xz then it calls unpack instead of its own unpacker.
115 aballier 1.52 # After unpacking, the files that need to be relocated are moved accordingly.
116 aballier 1.28
117 aballier 1.29 RELOC_TARGET=texmf-dist
118    
119 aballier 1.28 texlive-module_src_unpack() {
120 aballier 1.35 if has "${EAPI:-0}" 0 1 2 ; then
121     local i s
122 aballier 1.56 # Avoid installing world writable files
123     # Bugs #309997, #310039, #338881
124     umask 022
125 aballier 1.35 for i in ${A}
126     do
127     s="${DISTDIR%/}/${i}"
128     einfo "Unpacking ${s} to ${PWD}"
129     test -s "${s}" || die "${s} does not exist"
130     xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
131     done
132     else
133     unpack ${A}
134     fi
135 aballier 1.53
136 aballier 1.29 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
137 aballier 1.32 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
138 aballier 1.29 for i in $(<"${T}/dirlist"); do
139     [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
140     done
141     for i in $(<"${T}/reloclist"); do
142     mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
143     done
144 aballier 1.28 }
145    
146     fi
147 aballier 1.15
148 aballier 1.31 # @FUNCTION: texlive-module_add_format
149     # @DESCRIPTION:
150     # Creates/appends to a format.${PN}.cnf file for fmtutil.
151 aballier 1.49 # It parses the AddFormat directive of tlpobj files to create it.
152 aballier 1.31 # This will make fmtutil generate the formats when asked and allow the remaining
153 aballier 1.50 # src_compile phase to build the formats.
154 aballier 1.31
155     texlive-module_add_format() {
156     local name engine mode patterns options
157     eval $@
158     einfo "Appending to format.${PN}.cnf for $@"
159     [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
160     [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
161 aballier 1.41 if [ "${mode}" = "disabled" ]; then
162 aballier 1.31 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
163     fi
164     [ -z "${patterns}" ] && patterns="-"
165     printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
166     }
167    
168 aballier 1.15 # @FUNCTION: texlive-module_make_language_def_lines
169     # @DESCRIPTION:
170 aballier 1.50 # Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d.
171 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
172    
173     texlive-module_make_language_def_lines() {
174 aballier 1.38 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
175 aballier 1.15 eval $@
176     einfo "Generating language.def entry for $@"
177     [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
178     [ -z "$righthyphenmin" ] && righthyphenmin="3"
179     echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
180     if [ -n "$synonyms" ] ; then
181     for i in $(echo $synonyms | tr ',' ' ') ; do
182     einfo "Generating language.def synonym $i for $@"
183     echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
184     done
185     fi
186     }
187    
188     # @FUNCTION: texlive-module_make_language_dat_lines
189     # @DESCRIPTION:
190 aballier 1.50 # Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d.
191 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
192    
193     texlive-module_make_language_dat_lines() {
194 aballier 1.38 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
195 aballier 1.15 eval $@
196     einfo "Generating language.dat entry for $@"
197     echo "$name $file" >> "${S}/language.${PN}.dat"
198     if [ -n "$synonyms" ] ; then
199     for i in $(echo $synonyms | tr ',' ' ') ; do
200     einfo "Generating language.dat synonym $i for $@"
201     echo "=$i" >> "${S}/language.${PN}.dat"
202     done
203     fi
204     }
205    
206 aballier 1.38 # @FUNCTION: texlive-module_synonyms_to_language_lua_line
207     # @DESCRIPTION:
208     # Helper function for texlive-module_make_language_lua_lines to generate a
209 aballier 1.50 # correctly formatted synonyms entry for language.dat.lua.
210 aballier 1.38
211     texlive-module_synonyms_to_language_lua_line() {
212     local prev=""
213     for i in $(echo $@ | tr ',' ' ') ; do
214     printf "${prev} '%s'" $i
215     prev=","
216     done
217     }
218    
219     # @FUNCTION: texlive-module_make_language_lua_lines
220     # @DESCRIPTION:
221     # Only valid for TeXLive 2010.
222 aballier 1.50 # Creates a language.${PN}.dat.lua entry to put in
223     # /etc/texmf/language.dat.lua.d.
224 aballier 1.38 # It parses the AddHyphen directive of tlpobj files to create it.
225    
226     texlive-module_make_language_lua_lines() {
227     local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
228     local dest="${S}/language.${PN}.dat.lua"
229     eval $@
230 aballier 1.54 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
231     [ -z "$righthyphenmin" ] && righthyphenmin="3"
232 aballier 1.42 einfo "Generating language.dat.lua entry for $@"
233 aballier 1.38 printf "\t['%s'] = {\n" "$name" >> "$dest"
234     printf "\t\tloader = '%s',\n" "$file" >> "$dest"
235     printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
236     printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
237     [ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
238     [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
239     [ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
240     printf "\t},\n" >> "$dest"
241     }
242    
243 aballier 1.8 # @FUNCTION: texlive-module_src_compile
244     # @DESCRIPTION:
245     # exported function:
246 aballier 1.44 # Generates the config files that are to be installed in /etc/texmf;
247     # texmf-update script will take care of merging the different config files for
248     # different packages in a single one used by the whole tex installation.
249     #
250     # Once the config files are generated, we build the format files using fmtutil
251 aballier 1.1 # (provided by texlive-core). The compiled format files will be sent to
252     # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
253 aballier 1.44 # sandbox.
254 aballier 1.1
255     texlive-module_src_compile() {
256 aballier 1.43 # Generate config files from the tlpobj files provided by TeX Live 2008 and
257     # later
258 aballier 1.9 for i in "${S}"/tlpkg/tlpobj/*;
259     do
260 aballier 1.36 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
261 aballier 1.9 done
262 aballier 1.1
263 aballier 1.9 for i in $(<"${T}/jobs");
264 aballier 1.1 do
265 aballier 1.9 j="$(echo $i | tr '@' ' ')"
266     command=${j%% *}
267     parameter=${j#* }
268 aballier 1.1 case "${command}" in
269     addMap)
270     echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
271     addMixedMap)
272     echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
273     addDvipsMap)
274     echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
275     addDvipdfmMap)
276     echo "f ${parameter}" >> "${S}/${PN}-config";;
277 aballier 1.9 AddHyphen)
278 aballier 1.15 texlive-module_make_language_def_lines "$parameter"
279 aballier 1.38 texlive-module_make_language_dat_lines "$parameter"
280     [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
281     ;;
282 aballier 1.31 AddFormat)
283     texlive-module_add_format "$parameter";;
284 aballier 1.9 BuildFormat)
285 aballier 1.14 einfo "Format $parameter already built.";;
286 aballier 1.9 BuildLanguageDat)
287 aballier 1.14 einfo "Language file $parameter already generated.";;
288 aballier 1.9 *)
289     die "No rule to proccess ${command}. Please file a bug."
290 aballier 1.1 esac
291     done
292 aballier 1.26
293 aballier 1.30 # Build format files
294     for i in texmf/fmtutil/format*.cnf; do
295     if [ -f "${i}" ]; then
296     einfo "Building format ${i}"
297     VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
298     env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
299     || die "failed to build format ${i}"
300     fi
301     done
302    
303 aballier 1.26 # Delete ls-R files, these should not be created but better be certain they
304     # do not end up being installed.
305     find . -name 'ls-R' -delete
306 aballier 1.1 }
307    
308 aballier 1.8 # @FUNCTION: texlive-module_src_install
309     # @DESCRIPTION:
310     # exported function:
311 aballier 1.50 # Installs texmf and config files to the system.
312 aballier 1.1
313     texlive-module_src_install() {
314 aballier 1.3 for i in texmf/fmtutil/format*.cnf; do
315     [ -f "${i}" ] && etexlinks "${i}"
316     done
317    
318 aballier 1.20 dodir /usr/share
319 aballier 1.10 if [ -z "${PN##*documentation*}" ] || use doc; then
320 aballier 1.20 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
321 aballier 1.4 else
322     [ -d texmf/doc ] && rm -rf texmf/doc
323     [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
324     fi
325    
326 aballier 1.20 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
327     [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
328 aballier 1.22 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
329 aballier 1.4
330 aballier 1.5 insinto /var/lib/texmf
331 aballier 1.2 [ -d texmf-var ] && doins -r texmf-var/*
332 aballier 1.1
333     insinto /etc/texmf/updmap.d
334     [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
335 aballier 1.6 insinto /etc/texmf/dvips.d
336 aballier 1.1 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
337     insinto /etc/texmf/dvipdfm/config
338     [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
339    
340 aballier 1.15 if [ -f "${S}/language.${PN}.def" ] ; then
341     insinto /etc/texmf/language.def.d
342     doins "${S}/language.${PN}.def"
343     fi
344    
345     if [ -f "${S}/language.${PN}.dat" ] ; then
346     insinto /etc/texmf/language.dat.d
347     doins "${S}/language.${PN}.dat"
348     fi
349 aballier 1.38
350     if [ -f "${S}/language.${PN}.dat.lua" ] ; then
351     insinto /etc/texmf/language.dat.lua.d
352     doins "${S}/language.${PN}.dat.lua"
353     fi
354    
355 aballier 1.17 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
356 aballier 1.15
357 aballier 1.1 texlive-common_handle_config_files
358     }
359    
360 aballier 1.8 # @FUNCTION: texlive-module_pkg_postinst
361     # @DESCRIPTION:
362     # exported function:
363 aballier 1.50 # Run texmf-update to ensure the tex installation is consistent with the
364 aballier 1.1 # installed texmf trees.
365    
366     texlive-module_pkg_postinst() {
367 aballier 1.55 etexmf-update
368 aballier 1.57 [ -n "${TL_MODULE_INFORMATION}" ] && elog "${TL_MODULE_INFORMATION}"
369 aballier 1.1 }
370    
371 aballier 1.8 # @FUNCTION: texlive-module_pkg_postrm
372     # @DESCRIPTION:
373     # exported function:
374 aballier 1.50 # Run texmf-update to ensure the tex installation is consistent with the
375 aballier 1.8 # installed texmf trees.
376    
377 aballier 1.1 texlive-module_pkg_postrm() {
378 aballier 1.55 etexmf-update
379 aballier 1.1 }
380    
381 aballier 1.28 if [ "${PV#2008}" != "${PV}" ]; then
382 aballier 1.1 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
383 aballier 1.28 else
384     EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
385     fi

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