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Revision 1.60 - (hide annotations) (download)
Mon Aug 29 01:28:10 2011 UTC (3 years, 3 months ago) by vapier
Branch: MAIN
Changes since 1.59: +3 -3 lines
trim useless trailing whitespace

1 vapier 1.59 # Copyright 1999-2011 Gentoo Foundation
2 aballier 1.1 # Distributed under the terms of the GNU General Public License v2
3 vapier 1.60 # $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.59 2011/08/22 04:46:32 vapier Exp $
4 aballier 1.1
5 aballier 1.8 # @ECLASS: texlive-module.eclass
6     # @MAINTAINER:
7     # tex@gentoo.org
8 vapier 1.59 # @AUTHOR:
9 aballier 1.1 # 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 ${WORKDIR} (which is what the default
19     # src_unpack does).
20     # Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21     # care of unpacking and relocating the files that need it.
22 aballier 1.1 #
23 aballier 1.58 # It inherits texlive-common and base for supporting patching via the PATCHES
24     # bash array with EAPI>=2.
25 aballier 1.8
26     # @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
27     # @DESCRIPTION:
28     # The list of packages that will be installed. This variable will be expanded to
29     # SRC_URI:
30     #
31 aballier 1.11 # For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
32 aballier 1.33 # For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz
33 aballier 1.1
34 aballier 1.13 # @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
35     # @DESCRIPTION:
36     # The list of packages that will be installed if the doc useflag is enabled.
37     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
38 aballier 1.51 # valid for TeX Live 2008 and later.
39 aballier 1.13
40     # @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
41     # @DESCRIPTION:
42     # The list of packages that will be installed if the source useflag is enabled.
43     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
44 aballier 1.51 # valid for TeX Live 2008 and later.
45 aballier 1.13
46 aballier 1.18 # @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
47     # @DESCRIPTION:
48     # A space separated list of files that are in fact scripts installed in the
49     # texmf tree and that we want to be available directly. They will be installed in
50     # /usr/bin.
51    
52 fauli 1.34 # @ECLASS-VARIABLE: TL_PV
53     # @DESCRIPTION:
54     # Normally the module's PV reflects the TeXLive release it belongs to.
55     # If this is not the case, TL_PV takes the version number for the
56     # needed app-text/texlive-core.
57    
58 aballier 1.57 # @ECLASS-VARIABLE: TL_MODULE_INFORMATION
59     # @DESCRIPTION:
60     # Information to display about the package.
61     # e.g. for enabling/disabling a feature
62    
63 aballier 1.58 inherit texlive-common base
64 aballier 1.1
65     HOMEPAGE="http://www.tug.org/texlive/"
66    
67 fauli 1.34 COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
68 aballier 1.9
69 aballier 1.27 IUSE="source"
70    
71 aballier 1.46 # TeX Live 2008 was providing .tar.lzma files of CTAN packages.
72     # For 2009 and 2010 they are now .tar.xz
73 aballier 1.27 if [ "${PV#2008}" != "${PV}" ]; then
74     PKGEXT=tar.lzma
75     DEPEND="${COMMON_DEPEND}
76     || ( app-arch/xz-utils app-arch/lzma-utils )"
77     else
78     PKGEXT=tar.xz
79     DEPEND="${COMMON_DEPEND}
80     app-arch/xz-utils"
81     fi
82 aballier 1.12
83 aballier 1.9 for i in ${TEXLIVE_MODULE_CONTENTS}; do
84 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
85 aballier 1.9 done
86 aballier 1.13
87     # Forge doc SRC_URI
88     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
89     for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
90 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
91 aballier 1.13 done
92     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
93    
94     # Forge source SRC_URI
95     if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
96     SRC_URI="${SRC_URI} source? ("
97     for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
98 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
99 aballier 1.13 done
100     SRC_URI="${SRC_URI} )"
101     fi
102 aballier 1.1
103     RDEPEND="${COMMON_DEPEND}"
104    
105 aballier 1.12 [ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
106 aballier 1.1
107     S="${WORKDIR}"
108    
109 aballier 1.41 if [ "${PV#2008}" = "${PV}" ]; then
110 aballier 1.28
111     # @FUNCTION: texlive-module_src_unpack
112     # @DESCRIPTION:
113 aballier 1.47 # Only for TeX Live 2009 and later.
114 aballier 1.28 # Gives tar.xz unpack support until we can use an EAPI with that support.
115 aballier 1.48 # If EAPI supports tar.xz then it calls unpack instead of its own unpacker.
116 aballier 1.52 # After unpacking, the files that need to be relocated are moved accordingly.
117 aballier 1.28
118 aballier 1.29 RELOC_TARGET=texmf-dist
119    
120 aballier 1.28 texlive-module_src_unpack() {
121 aballier 1.35 if has "${EAPI:-0}" 0 1 2 ; then
122     local i s
123 vapier 1.60 # Avoid installing world writable files
124 aballier 1.56 # Bugs #309997, #310039, #338881
125     umask 022
126 aballier 1.35 for i in ${A}
127     do
128     s="${DISTDIR%/}/${i}"
129     einfo "Unpacking ${s} to ${PWD}"
130     test -s "${s}" || die "${s} does not exist"
131     xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
132     done
133     else
134     unpack ${A}
135     fi
136 aballier 1.53
137 aballier 1.29 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
138 aballier 1.32 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
139 aballier 1.29 for i in $(<"${T}/dirlist"); do
140     [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
141     done
142     for i in $(<"${T}/reloclist"); do
143     mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
144     done
145 aballier 1.28 }
146    
147     fi
148 aballier 1.15
149 aballier 1.31 # @FUNCTION: texlive-module_add_format
150     # @DESCRIPTION:
151     # Creates/appends to a format.${PN}.cnf file for fmtutil.
152 aballier 1.49 # It parses the AddFormat directive of tlpobj files to create it.
153 aballier 1.31 # This will make fmtutil generate the formats when asked and allow the remaining
154 aballier 1.50 # src_compile phase to build the formats.
155 aballier 1.31
156     texlive-module_add_format() {
157     local name engine mode patterns options
158     eval $@
159     einfo "Appending to format.${PN}.cnf for $@"
160     [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
161     [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
162 aballier 1.41 if [ "${mode}" = "disabled" ]; then
163 aballier 1.31 printf "#! " >> texmf/fmtutil/format.${PN}.cnf
164     fi
165     [ -z "${patterns}" ] && patterns="-"
166     printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
167     }
168    
169 aballier 1.15 # @FUNCTION: texlive-module_make_language_def_lines
170     # @DESCRIPTION:
171 aballier 1.50 # Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d.
172 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
173    
174     texlive-module_make_language_def_lines() {
175 aballier 1.38 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
176 aballier 1.15 eval $@
177     einfo "Generating language.def entry for $@"
178     [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
179     [ -z "$righthyphenmin" ] && righthyphenmin="3"
180     echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
181     if [ -n "$synonyms" ] ; then
182     for i in $(echo $synonyms | tr ',' ' ') ; do
183     einfo "Generating language.def synonym $i for $@"
184     echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
185     done
186     fi
187     }
188    
189     # @FUNCTION: texlive-module_make_language_dat_lines
190     # @DESCRIPTION:
191 aballier 1.50 # Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d.
192 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
193    
194     texlive-module_make_language_dat_lines() {
195 aballier 1.38 local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
196 aballier 1.15 eval $@
197     einfo "Generating language.dat entry for $@"
198     echo "$name $file" >> "${S}/language.${PN}.dat"
199     if [ -n "$synonyms" ] ; then
200     for i in $(echo $synonyms | tr ',' ' ') ; do
201     einfo "Generating language.dat synonym $i for $@"
202     echo "=$i" >> "${S}/language.${PN}.dat"
203     done
204     fi
205     }
206    
207 aballier 1.38 # @FUNCTION: texlive-module_synonyms_to_language_lua_line
208     # @DESCRIPTION:
209     # Helper function for texlive-module_make_language_lua_lines to generate a
210 aballier 1.50 # correctly formatted synonyms entry for language.dat.lua.
211 aballier 1.38
212     texlive-module_synonyms_to_language_lua_line() {
213     local prev=""
214     for i in $(echo $@ | tr ',' ' ') ; do
215     printf "${prev} '%s'" $i
216     prev=","
217     done
218     }
219    
220     # @FUNCTION: texlive-module_make_language_lua_lines
221     # @DESCRIPTION:
222     # Only valid for TeXLive 2010.
223 aballier 1.50 # Creates a language.${PN}.dat.lua entry to put in
224     # /etc/texmf/language.dat.lua.d.
225 aballier 1.38 # It parses the AddHyphen directive of tlpobj files to create it.
226    
227     texlive-module_make_language_lua_lines() {
228     local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
229     local dest="${S}/language.${PN}.dat.lua"
230     eval $@
231 aballier 1.54 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
232     [ -z "$righthyphenmin" ] && righthyphenmin="3"
233 aballier 1.42 einfo "Generating language.dat.lua entry for $@"
234 aballier 1.38 printf "\t['%s'] = {\n" "$name" >> "$dest"
235     printf "\t\tloader = '%s',\n" "$file" >> "$dest"
236     printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
237     printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
238     [ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
239     [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
240     [ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
241     printf "\t},\n" >> "$dest"
242     }
243    
244 aballier 1.8 # @FUNCTION: texlive-module_src_compile
245     # @DESCRIPTION:
246     # exported function:
247 aballier 1.44 # Generates the config files that are to be installed in /etc/texmf;
248     # texmf-update script will take care of merging the different config files for
249     # different packages in a single one used by the whole tex installation.
250 vapier 1.60 #
251 aballier 1.44 # Once the config files are generated, we build the format files using fmtutil
252 aballier 1.1 # (provided by texlive-core). The compiled format files will be sent to
253     # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
254 aballier 1.44 # sandbox.
255 aballier 1.1
256     texlive-module_src_compile() {
257 aballier 1.43 # Generate config files from the tlpobj files provided by TeX Live 2008 and
258     # later
259 aballier 1.9 for i in "${S}"/tlpkg/tlpobj/*;
260     do
261 aballier 1.36 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
262 aballier 1.9 done
263 aballier 1.1
264 aballier 1.9 for i in $(<"${T}/jobs");
265 aballier 1.1 do
266 aballier 1.9 j="$(echo $i | tr '@' ' ')"
267     command=${j%% *}
268     parameter=${j#* }
269 aballier 1.1 case "${command}" in
270     addMap)
271     echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
272     addMixedMap)
273     echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
274     addDvipsMap)
275     echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
276     addDvipdfmMap)
277     echo "f ${parameter}" >> "${S}/${PN}-config";;
278 aballier 1.9 AddHyphen)
279 aballier 1.15 texlive-module_make_language_def_lines "$parameter"
280 aballier 1.38 texlive-module_make_language_dat_lines "$parameter"
281     [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
282     ;;
283 aballier 1.31 AddFormat)
284     texlive-module_add_format "$parameter";;
285 aballier 1.9 BuildFormat)
286 aballier 1.14 einfo "Format $parameter already built.";;
287 aballier 1.9 BuildLanguageDat)
288 aballier 1.14 einfo "Language file $parameter already generated.";;
289 aballier 1.9 *)
290     die "No rule to proccess ${command}. Please file a bug."
291 aballier 1.1 esac
292     done
293 aballier 1.26
294 aballier 1.30 # Build format files
295     for i in texmf/fmtutil/format*.cnf; do
296     if [ -f "${i}" ]; then
297     einfo "Building format ${i}"
298     VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
299     env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
300     || die "failed to build format ${i}"
301     fi
302     done
303    
304 aballier 1.26 # Delete ls-R files, these should not be created but better be certain they
305     # do not end up being installed.
306     find . -name 'ls-R' -delete
307 aballier 1.1 }
308    
309 aballier 1.8 # @FUNCTION: texlive-module_src_install
310     # @DESCRIPTION:
311     # exported function:
312 aballier 1.50 # Installs texmf and config files to the system.
313 aballier 1.1
314     texlive-module_src_install() {
315 aballier 1.3 for i in texmf/fmtutil/format*.cnf; do
316     [ -f "${i}" ] && etexlinks "${i}"
317     done
318    
319 aballier 1.20 dodir /usr/share
320 aballier 1.10 if [ -z "${PN##*documentation*}" ] || use doc; then
321 aballier 1.20 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
322 aballier 1.4 else
323     [ -d texmf/doc ] && rm -rf texmf/doc
324     [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
325     fi
326    
327 aballier 1.20 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
328     [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
329 aballier 1.22 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
330 aballier 1.4
331 aballier 1.5 insinto /var/lib/texmf
332 aballier 1.2 [ -d texmf-var ] && doins -r texmf-var/*
333 aballier 1.1
334     insinto /etc/texmf/updmap.d
335     [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
336 aballier 1.6 insinto /etc/texmf/dvips.d
337 aballier 1.1 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
338     insinto /etc/texmf/dvipdfm/config
339     [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
340    
341 aballier 1.15 if [ -f "${S}/language.${PN}.def" ] ; then
342     insinto /etc/texmf/language.def.d
343     doins "${S}/language.${PN}.def"
344     fi
345    
346     if [ -f "${S}/language.${PN}.dat" ] ; then
347     insinto /etc/texmf/language.dat.d
348     doins "${S}/language.${PN}.dat"
349     fi
350 aballier 1.38
351     if [ -f "${S}/language.${PN}.dat.lua" ] ; then
352     insinto /etc/texmf/language.dat.lua.d
353     doins "${S}/language.${PN}.dat.lua"
354     fi
355    
356 aballier 1.17 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
357 aballier 1.15
358 aballier 1.1 texlive-common_handle_config_files
359     }
360    
361 aballier 1.8 # @FUNCTION: texlive-module_pkg_postinst
362     # @DESCRIPTION:
363     # exported function:
364 aballier 1.50 # Run texmf-update to ensure the tex installation is consistent with the
365 aballier 1.1 # installed texmf trees.
366    
367     texlive-module_pkg_postinst() {
368 aballier 1.55 etexmf-update
369 aballier 1.57 [ -n "${TL_MODULE_INFORMATION}" ] && elog "${TL_MODULE_INFORMATION}"
370 aballier 1.1 }
371    
372 aballier 1.8 # @FUNCTION: texlive-module_pkg_postrm
373     # @DESCRIPTION:
374     # exported function:
375 aballier 1.50 # Run texmf-update to ensure the tex installation is consistent with the
376 aballier 1.8 # installed texmf trees.
377    
378 aballier 1.1 texlive-module_pkg_postrm() {
379 aballier 1.55 etexmf-update
380 aballier 1.1 }
381    
382 aballier 1.28 if [ "${PV#2008}" != "${PV}" ]; then
383 aballier 1.1 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
384 aballier 1.28 else
385     EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
386     fi

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