/[gentoo-x86]/eclass/texlive-module.eclass
Gentoo

Contents of /eclass/texlive-module.eclass

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.30 - (show annotations) (download)
Thu Jan 7 19:16:52 2010 UTC (4 years, 11 months ago) by aballier
Branch: MAIN
Changes since 1.29: +11 -11 lines
build the formats after looking for jobs in the tlpkgs so that the AddFormat directive will work

1 # Copyright 1999-2008 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.29 2010/01/07 19:13:01 aballier Exp $
4
5 # @ECLASS: texlive-module.eclass
6 # @MAINTAINER:
7 # tex@gentoo.org
8 #
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
11 # @DESCRIPTION:
12 # 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 # of packages that it will install. (See below)
16 #
17 # What is assumed is that it unpacks texmf and texmf-dist directories to
18 # ${WORKDIR}.
19 #
20 # It inherits texlive-common
21
22 # @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23 # @DESCRIPTION:
24 # The list of packages that will be installed. This variable will be expanded to
25 # SRC_URI:
26 #
27 # For TeX Live 2007: foo -> texlive-module-foo-${PV}.zip
28 # For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
29
30 # @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31 # @DESCRIPTION:
32 # The list of packages that will be installed if the doc useflag is enabled.
33 # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34 # valid for TeX Live 2008
35
36 # @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37 # @DESCRIPTION:
38 # The list of packages that will be installed if the source useflag is enabled.
39 # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40 # valid for TeX Live 2008
41
42 # @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43 # @DESCRIPTION:
44 # A space separated list of files that are in fact scripts installed in the
45 # texmf tree and that we want to be available directly. They will be installed in
46 # /usr/bin.
47
48 inherit texlive-common
49
50 HOMEPAGE="http://www.tug.org/texlive/"
51
52 COMMON_DEPEND=">=app-text/texlive-core-${PV}"
53
54 IUSE="source"
55
56 # TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
57 # .tar.xz
58 if [ "${PV#2008}" != "${PV}" ]; then
59 PKGEXT=tar.lzma
60 DEPEND="${COMMON_DEPEND}
61 || ( app-arch/xz-utils app-arch/lzma-utils )"
62 else
63 PKGEXT=tar.xz
64 DEPEND="${COMMON_DEPEND}
65 app-arch/xz-utils"
66 fi
67
68 for i in ${TEXLIVE_MODULE_CONTENTS}; do
69 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
70 done
71
72 # Forge doc SRC_URI
73 [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
74 for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
75 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
76 done
77 [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
78
79 # Forge source SRC_URI
80 if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
81 SRC_URI="${SRC_URI} source? ("
82 for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
83 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
84 done
85 SRC_URI="${SRC_URI} )"
86 fi
87
88 RDEPEND="${COMMON_DEPEND}"
89
90 [ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
91
92 S="${WORKDIR}"
93
94 if [ "${PV#2008}" == "${PV}" ]; then
95
96 # @FUNCTION: texlive-module_src_unpack
97 # @DESCRIPTION:
98 # Only for TeX Live 2009.
99 # Gives tar.xz unpack support until we can use an EAPI with that support.
100
101 RELOC_TARGET=texmf-dist
102
103 texlive-module_src_unpack() {
104 local i s
105 for i in ${A}
106 do
107 s="${DISTDIR%/}/${i}"
108 einfo "Unpacking ${s} to ${PWD}"
109 test -s "${s}" || die "${s} does not exist"
110 xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
111 done
112 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
113 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq | sort -r > "${T}/dirlist"
114 for i in $(<"${T}/dirlist"); do
115 [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
116 done
117 for i in $(<"${T}/reloclist"); do
118 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
119 done
120 }
121
122 fi
123
124 # @FUNCTION: texlive-module_make_language_def_lines
125 # @DESCRIPTION:
126 # Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
127 # It parses the AddHyphen directive of tlpobj files to create it.
128
129 texlive-module_make_language_def_lines() {
130 local lefthyphenmin righthyphenmin synonyms name file
131 eval $@
132 einfo "Generating language.def entry for $@"
133 [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
134 [ -z "$righthyphenmin" ] && righthyphenmin="3"
135 echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
136 if [ -n "$synonyms" ] ; then
137 for i in $(echo $synonyms | tr ',' ' ') ; do
138 einfo "Generating language.def synonym $i for $@"
139 echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
140 done
141 fi
142 }
143
144 # @FUNCTION: texlive-module_make_language_dat_lines
145 # @DESCRIPTION:
146 # Only valid for TeXLive 2008.
147 # Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
148 # It parses the AddHyphen directive of tlpobj files to create it.
149
150 texlive-module_make_language_dat_lines() {
151 local lefthyphenmin righthyphenmin synonyms name file
152 eval $@
153 einfo "Generating language.dat entry for $@"
154 echo "$name $file" >> "${S}/language.${PN}.dat"
155 if [ -n "$synonyms" ] ; then
156 for i in $(echo $synonyms | tr ',' ' ') ; do
157 einfo "Generating language.dat synonym $i for $@"
158 echo "=$i" >> "${S}/language.${PN}.dat"
159 done
160 fi
161 }
162
163 # @FUNCTION: texlive-module_src_compile
164 # @DESCRIPTION:
165 # exported function:
166 # Will look for format.foo.cnf and build foo format files using fmtutil
167 # (provided by texlive-core). The compiled format files will be sent to
168 # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
169 # sandbox
170 # The next step is to generate config files that are to be installed in
171 # /etc/texmf; texmf-update script will take care of merging the different config
172 # files for different packages in a single one used by the whole tex installation.
173
174 texlive-module_src_compile() {
175 # Generate config files
176 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
177 for i in "${S}"/tlpkg/tlpobj/*;
178 do
179 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
180 done
181
182 for i in $(<"${T}/jobs");
183 do
184 j="$(echo $i | tr '@' ' ')"
185 command=${j%% *}
186 parameter=${j#* }
187 case "${command}" in
188 addMap)
189 echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
190 addMixedMap)
191 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
192 addDvipsMap)
193 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
194 addDvipdfmMap)
195 echo "f ${parameter}" >> "${S}/${PN}-config";;
196 AddHyphen)
197 texlive-module_make_language_def_lines "$parameter"
198 texlive-module_make_language_dat_lines "$parameter";;
199 BuildFormat)
200 einfo "Format $parameter already built.";;
201 BuildLanguageDat)
202 einfo "Language file $parameter already generated.";;
203 *)
204 die "No rule to proccess ${command}. Please file a bug."
205 esac
206 done
207
208 # Build format files
209 for i in texmf/fmtutil/format*.cnf; do
210 if [ -f "${i}" ]; then
211 einfo "Building format ${i}"
212 VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
213 env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
214 || die "failed to build format ${i}"
215 fi
216 done
217
218 # Delete ls-R files, these should not be created but better be certain they
219 # do not end up being installed.
220 find . -name 'ls-R' -delete
221 }
222
223 # @FUNCTION: texlive-module_src_install
224 # @DESCRIPTION:
225 # exported function:
226 # Install texmf and config files to the system
227
228 texlive-module_src_install() {
229 for i in texmf/fmtutil/format*.cnf; do
230 [ -f "${i}" ] && etexlinks "${i}"
231 done
232
233 dodir /usr/share
234 if [ -z "${PN##*documentation*}" ] || use doc; then
235 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
236 else
237 [ -d texmf/doc ] && rm -rf texmf/doc
238 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
239 fi
240
241 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
242 [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
243 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
244
245 insinto /var/lib/texmf
246 [ -d texmf-var ] && doins -r texmf-var/*
247
248 insinto /etc/texmf/updmap.d
249 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
250 insinto /etc/texmf/dvips.d
251 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
252 insinto /etc/texmf/dvipdfm/config
253 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
254
255 if [ -f "${S}/language.${PN}.def" ] ; then
256 insinto /etc/texmf/language.def.d
257 doins "${S}/language.${PN}.def"
258 fi
259
260 if [ -f "${S}/language.${PN}.dat" ] ; then
261 insinto /etc/texmf/language.dat.d
262 doins "${S}/language.${PN}.dat"
263 fi
264 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
265
266 texlive-common_handle_config_files
267 }
268
269 # @FUNCTION: texlive-module_pkg_postinst
270 # @DESCRIPTION:
271 # exported function:
272 # run texmf-update to ensure the tex installation is consistent with the
273 # installed texmf trees.
274
275 texlive-module_pkg_postinst() {
276 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
277 /usr/sbin/texmf-update
278 else
279 ewarn "Cannot run texmf-update for some reason."
280 ewarn "Your texmf tree might be inconsistent with your configuration"
281 ewarn "Please try to figure what has happened"
282 fi
283 }
284
285 # @FUNCTION: texlive-module_pkg_postrm
286 # @DESCRIPTION:
287 # exported function:
288 # run texmf-update to ensure the tex installation is consistent with the
289 # installed texmf trees.
290
291 texlive-module_pkg_postrm() {
292 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
293 /usr/sbin/texmf-update
294 else
295 ewarn "Cannot run texmf-update for some reason."
296 ewarn "Your texmf tree might be inconsistent with your configuration"
297 ewarn "Please try to figure what has happened"
298 fi
299 }
300
301 if [ "${PV#2008}" != "${PV}" ]; then
302 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
303 else
304 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
305 fi

  ViewVC Help
Powered by ViewVC 1.1.20