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Revision 1.35 - (hide annotations) (download)
Mon Oct 11 18:26:33 2010 UTC (4 years, 1 month ago) by aballier
Branch: MAIN
Changes since 1.34: +13 -9 lines
Use unpack if our EAPI allows to unpack .xz files

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 1.35 # $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.34 2010/01/13 15:16:49 fauli 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 1.1 # What is assumed is that it unpacks texmf and texmf-dist directories to
18     # ${WORKDIR}.
19     #
20 aballier 1.8 # It inherits texlive-common
21    
22     # @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23     # @DESCRIPTION:
24     # The list of packages that will be installed. This variable will be expanded to
25     # SRC_URI:
26     #
27 aballier 1.11 # For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
28 aballier 1.33 # For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz
29 aballier 1.1
30 aballier 1.13 # @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31     # @DESCRIPTION:
32     # The list of packages that will be installed if the doc useflag is enabled.
33     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34 aballier 1.33 # valid for TeX Live 2008 and later
35 aballier 1.13
36     # @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37     # @DESCRIPTION:
38     # The list of packages that will be installed if the source useflag is enabled.
39     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40 aballier 1.33 # valid for TeX Live 2008 and later
41 aballier 1.13
42 aballier 1.18 # @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43     # @DESCRIPTION:
44     # A space separated list of files that are in fact scripts installed in the
45     # texmf tree and that we want to be available directly. They will be installed in
46     # /usr/bin.
47    
48 fauli 1.34 # @ECLASS-VARIABLE: TL_PV
49     # @DESCRIPTION:
50     # Normally the module's PV reflects the TeXLive release it belongs to.
51     # If this is not the case, TL_PV takes the version number for the
52     # needed app-text/texlive-core.
53    
54 aballier 1.1 inherit texlive-common
55    
56     HOMEPAGE="http://www.tug.org/texlive/"
57    
58 fauli 1.34 COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
59 aballier 1.9
60 aballier 1.27 IUSE="source"
61    
62     # TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
63     # .tar.xz
64     if [ "${PV#2008}" != "${PV}" ]; then
65     PKGEXT=tar.lzma
66     DEPEND="${COMMON_DEPEND}
67     || ( app-arch/xz-utils app-arch/lzma-utils )"
68     else
69     PKGEXT=tar.xz
70     DEPEND="${COMMON_DEPEND}
71     app-arch/xz-utils"
72     fi
73 aballier 1.12
74 aballier 1.9 for i in ${TEXLIVE_MODULE_CONTENTS}; do
75 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
76 aballier 1.9 done
77 aballier 1.13
78     # Forge doc SRC_URI
79     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
80     for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
81 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
82 aballier 1.13 done
83     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
84    
85     # Forge source SRC_URI
86     if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
87     SRC_URI="${SRC_URI} source? ("
88     for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
89 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
90 aballier 1.13 done
91     SRC_URI="${SRC_URI} )"
92     fi
93 aballier 1.1
94     RDEPEND="${COMMON_DEPEND}"
95    
96 aballier 1.12 [ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
97 aballier 1.1
98     S="${WORKDIR}"
99    
100 aballier 1.28 if [ "${PV#2008}" == "${PV}" ]; then
101    
102     # @FUNCTION: texlive-module_src_unpack
103     # @DESCRIPTION:
104     # Only for TeX Live 2009.
105     # Gives tar.xz unpack support until we can use an EAPI with that support.
106    
107 aballier 1.29 RELOC_TARGET=texmf-dist
108    
109 aballier 1.28 texlive-module_src_unpack() {
110 aballier 1.35 if has "${EAPI:-0}" 0 1 2 ; then
111     local i s
112     for i in ${A}
113     do
114     s="${DISTDIR%/}/${i}"
115     einfo "Unpacking ${s} to ${PWD}"
116     test -s "${s}" || die "${s} does not exist"
117     xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
118     done
119     else
120     unpack ${A}
121     fi
122 aballier 1.29 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
123 aballier 1.32 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
124 aballier 1.29 for i in $(<"${T}/dirlist"); do
125     [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
126     done
127     for i in $(<"${T}/reloclist"); do
128     mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
129     done
130 aballier 1.28 }
131    
132     fi
133 aballier 1.15
134 aballier 1.31 # @FUNCTION: texlive-module_add_format
135     # @DESCRIPTION:
136     # Creates/appends to a format.${PN}.cnf file for fmtutil.
137     # This will make fmtutil generate the formats when asked and allow the remaining
138     # src_compile phase to build the formats
139    
140     texlive-module_add_format() {
141     local name engine mode patterns options
142     eval $@
143     einfo "Appending to format.${PN}.cnf for $@"
144     [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
145     [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
146     if [ "${mode}" == "disabled" ]; then
147     printf "#! " >> texmf/fmtutil/format.${PN}.cnf
148     fi
149     [ -z "${patterns}" ] && patterns="-"
150     printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
151     }
152    
153 aballier 1.15 # @FUNCTION: texlive-module_make_language_def_lines
154     # @DESCRIPTION:
155 aballier 1.16 # Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
156 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
157    
158     texlive-module_make_language_def_lines() {
159     local lefthyphenmin righthyphenmin synonyms name file
160     eval $@
161     einfo "Generating language.def entry for $@"
162     [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
163     [ -z "$righthyphenmin" ] && righthyphenmin="3"
164     echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
165     if [ -n "$synonyms" ] ; then
166     for i in $(echo $synonyms | tr ',' ' ') ; do
167     einfo "Generating language.def synonym $i for $@"
168     echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
169     done
170     fi
171     }
172    
173     # @FUNCTION: texlive-module_make_language_dat_lines
174     # @DESCRIPTION:
175     # Only valid for TeXLive 2008.
176 aballier 1.16 # Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
177 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
178    
179     texlive-module_make_language_dat_lines() {
180     local lefthyphenmin righthyphenmin synonyms name file
181     eval $@
182     einfo "Generating language.dat entry for $@"
183     echo "$name $file" >> "${S}/language.${PN}.dat"
184     if [ -n "$synonyms" ] ; then
185     for i in $(echo $synonyms | tr ',' ' ') ; do
186     einfo "Generating language.dat synonym $i for $@"
187     echo "=$i" >> "${S}/language.${PN}.dat"
188     done
189     fi
190     }
191    
192 aballier 1.8 # @FUNCTION: texlive-module_src_compile
193     # @DESCRIPTION:
194     # exported function:
195 aballier 1.1 # Will look for format.foo.cnf and build foo format files using fmtutil
196     # (provided by texlive-core). The compiled format files will be sent to
197     # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
198     # sandbox
199     # The next step is to generate config files that are to be installed in
200     # /etc/texmf; texmf-update script will take care of merging the different config
201     # files for different packages in a single one used by the whole tex installation.
202    
203     texlive-module_src_compile() {
204     # Generate config files
205 aballier 1.9 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
206     for i in "${S}"/tlpkg/tlpobj/*;
207     do
208     grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
209     done
210 aballier 1.1
211 aballier 1.9 for i in $(<"${T}/jobs");
212 aballier 1.1 do
213 aballier 1.9 j="$(echo $i | tr '@' ' ')"
214     command=${j%% *}
215     parameter=${j#* }
216 aballier 1.1 case "${command}" in
217     addMap)
218     echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
219     addMixedMap)
220     echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
221     addDvipsMap)
222     echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
223     addDvipdfmMap)
224     echo "f ${parameter}" >> "${S}/${PN}-config";;
225 aballier 1.9 AddHyphen)
226 aballier 1.15 texlive-module_make_language_def_lines "$parameter"
227     texlive-module_make_language_dat_lines "$parameter";;
228 aballier 1.31 AddFormat)
229     texlive-module_add_format "$parameter";;
230 aballier 1.9 BuildFormat)
231 aballier 1.14 einfo "Format $parameter already built.";;
232 aballier 1.9 BuildLanguageDat)
233 aballier 1.14 einfo "Language file $parameter already generated.";;
234 aballier 1.9 *)
235     die "No rule to proccess ${command}. Please file a bug."
236 aballier 1.1 esac
237     done
238 aballier 1.26
239 aballier 1.30 # Build format files
240     for i in texmf/fmtutil/format*.cnf; do
241     if [ -f "${i}" ]; then
242     einfo "Building format ${i}"
243     VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
244     env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
245     || die "failed to build format ${i}"
246     fi
247     done
248    
249 aballier 1.26 # Delete ls-R files, these should not be created but better be certain they
250     # do not end up being installed.
251     find . -name 'ls-R' -delete
252 aballier 1.1 }
253    
254 aballier 1.8 # @FUNCTION: texlive-module_src_install
255     # @DESCRIPTION:
256     # exported function:
257 aballier 1.1 # Install texmf and config files to the system
258    
259     texlive-module_src_install() {
260 aballier 1.3 for i in texmf/fmtutil/format*.cnf; do
261     [ -f "${i}" ] && etexlinks "${i}"
262     done
263    
264 aballier 1.20 dodir /usr/share
265 aballier 1.10 if [ -z "${PN##*documentation*}" ] || use doc; then
266 aballier 1.20 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
267 aballier 1.4 else
268     [ -d texmf/doc ] && rm -rf texmf/doc
269     [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
270     fi
271    
272 aballier 1.20 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
273     [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
274 aballier 1.22 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
275 aballier 1.4
276 aballier 1.5 insinto /var/lib/texmf
277 aballier 1.2 [ -d texmf-var ] && doins -r texmf-var/*
278 aballier 1.1
279     insinto /etc/texmf/updmap.d
280     [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
281 aballier 1.6 insinto /etc/texmf/dvips.d
282 aballier 1.1 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
283     insinto /etc/texmf/dvipdfm/config
284     [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
285    
286 aballier 1.15 if [ -f "${S}/language.${PN}.def" ] ; then
287     insinto /etc/texmf/language.def.d
288     doins "${S}/language.${PN}.def"
289     fi
290    
291     if [ -f "${S}/language.${PN}.dat" ] ; then
292     insinto /etc/texmf/language.dat.d
293     doins "${S}/language.${PN}.dat"
294     fi
295 aballier 1.17 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
296 aballier 1.15
297 aballier 1.1 texlive-common_handle_config_files
298     }
299    
300 aballier 1.8 # @FUNCTION: texlive-module_pkg_postinst
301     # @DESCRIPTION:
302     # exported function:
303 aballier 1.1 # run texmf-update to ensure the tex installation is consistent with the
304     # installed texmf trees.
305    
306     texlive-module_pkg_postinst() {
307 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
308 aballier 1.1 /usr/sbin/texmf-update
309 aballier 1.7 else
310     ewarn "Cannot run texmf-update for some reason."
311     ewarn "Your texmf tree might be inconsistent with your configuration"
312     ewarn "Please try to figure what has happened"
313 aballier 1.1 fi
314     }
315    
316 aballier 1.8 # @FUNCTION: texlive-module_pkg_postrm
317     # @DESCRIPTION:
318     # exported function:
319     # run texmf-update to ensure the tex installation is consistent with the
320     # installed texmf trees.
321    
322 aballier 1.1 texlive-module_pkg_postrm() {
323 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
324 aballier 1.1 /usr/sbin/texmf-update
325 aballier 1.7 else
326     ewarn "Cannot run texmf-update for some reason."
327     ewarn "Your texmf tree might be inconsistent with your configuration"
328     ewarn "Please try to figure what has happened"
329 aballier 1.1 fi
330     }
331    
332 aballier 1.28 if [ "${PV#2008}" != "${PV}" ]; then
333 aballier 1.1 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
334 aballier 1.28 else
335     EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
336     fi

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