/[gentoo-x86]/eclass/texlive-module.eclass
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1# Copyright 1999-2008 Gentoo Foundation 1# Copyright 1999-2012 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 1.54 2010/10/24 00:41:41 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.63 2012/07/26 16:40:47 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# @AUTHOR:
9# Original Author: Alexis Ballier <aballier@gentoo.org> 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 10# @BLURB: Provide generic install functions so that modular texlive's texmf ebuild will only have to inherit this eclass
11# @DESCRIPTION: 11# @DESCRIPTION:
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.
18# texmf and texmf-dist directories to ${WORKDIR} (which is what the default 18# texmf and texmf-dist directories to ${WORKDIR} (which is what the default
19# src_unpack does). 19# src_unpack does).
20# Starting from TeX Live 2009, the eclass provides a src_unpack function taking 20# Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21# care of unpacking and relocating the files that need it. 21# care of unpacking and relocating the files that need it.
22# 22#
23# It inherits texlive-common. 23# It inherits texlive-common and base for supporting patching via the PATCHES
24# bash array with EAPI>=2.
24 25
25# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS 26# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
26# @DESCRIPTION: 27# @DESCRIPTION:
27# The list of packages that will be installed. This variable will be expanded to 28# The list of packages that will be installed. This variable will be expanded to
28# SRC_URI: 29# SRC_URI:
29#
30# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
31# For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz 30# foo -> texlive-module-foo-${PV}.tar.xz
32 31
33# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS 32# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
34# @DESCRIPTION: 33# @DESCRIPTION:
35# The list of packages that will be installed if the doc useflag is enabled. 34# 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 35# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS.
37# valid for TeX Live 2008 and later.
38 36
39# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS 37# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
40# @DESCRIPTION: 38# @DESCRIPTION:
41# The list of packages that will be installed if the source useflag is enabled. 39# 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 40# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS.
43# valid for TeX Live 2008 and later.
44 41
45# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS 42# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
46# @DESCRIPTION: 43# @DESCRIPTION:
47# A space separated list of files that are in fact scripts installed in the 44# 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 45# texmf tree and that we want to be available directly. They will be installed in
52# @DESCRIPTION: 49# @DESCRIPTION:
53# Normally the module's PV reflects the TeXLive release it belongs to. 50# 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 51# If this is not the case, TL_PV takes the version number for the
55# needed app-text/texlive-core. 52# needed app-text/texlive-core.
56 53
54# @ECLASS-VARIABLE: TL_MODULE_INFORMATION
55# @DESCRIPTION:
56# Information to display about the package.
57# e.g. for enabling/disabling a feature
58
57inherit texlive-common 59inherit texlive-common base
58 60
59HOMEPAGE="http://www.tug.org/texlive/" 61HOMEPAGE="http://www.tug.org/texlive/"
60 62
61COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}" 63COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
62 64
63IUSE="source" 65IUSE="source"
64 66
65# TeX Live 2008 was providing .tar.lzma files of CTAN packages. 67# Starting from TeX Live 2009, upstream provides .tar.xz modules.
66# For 2009 and 2010 they are now .tar.xz
67if [ "${PV#2008}" != "${PV}" ]; then
68 PKGEXT=tar.lzma 68PKGEXT=tar.xz
69 DEPEND="${COMMON_DEPEND} 69DEPEND="${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" 70 app-arch/xz-utils"
75fi
76 71
77for i in ${TEXLIVE_MODULE_CONTENTS}; do 72for i in ${TEXLIVE_MODULE_CONTENTS}; do
78 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}" 73 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
79done 74done
80 75
98 93
99[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc" 94[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
100 95
101S="${WORKDIR}" 96S="${WORKDIR}"
102 97
103if [ "${PV#2008}" = "${PV}" ]; then
104
105# @FUNCTION: texlive-module_src_unpack 98# @FUNCTION: texlive-module_src_unpack
106# @DESCRIPTION: 99# @DESCRIPTION:
107# Only for TeX Live 2009 and later. 100# Only for TeX Live 2009 and later.
108# Gives tar.xz unpack support until we can use an EAPI with that support. 101# Gives tar.xz unpack support until we can use an EAPI with that support.
109# If EAPI supports tar.xz then it calls unpack instead of its own unpacker. 102# If EAPI supports tar.xz then it calls unpack instead of its own unpacker.
112RELOC_TARGET=texmf-dist 105RELOC_TARGET=texmf-dist
113 106
114texlive-module_src_unpack() { 107texlive-module_src_unpack() {
115 if has "${EAPI:-0}" 0 1 2 ; then 108 if has "${EAPI:-0}" 0 1 2 ; then
116 local i s 109 local i s
110 # Avoid installing world writable files
111 # Bugs #309997, #310039, #338881
112 umask 022
117 for i in ${A} 113 for i in ${A}
118 do 114 do
119 s="${DISTDIR%/}/${i}" 115 s="${DISTDIR%/}/${i}"
120 einfo "Unpacking ${s} to ${PWD}" 116 einfo "Unpacking ${s} to ${PWD}"
121 test -s "${s}" || die "${s} does not exist" 117 test -s "${s}" || die "${s} does not exist"
132 done 128 done
133 for i in $(<"${T}/reloclist"); do 129 for i in $(<"${T}/reloclist"); do
134 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})" 130 mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
135 done 131 done
136} 132}
137
138fi
139 133
140# @FUNCTION: texlive-module_add_format 134# @FUNCTION: texlive-module_add_format
141# @DESCRIPTION: 135# @DESCRIPTION:
142# Creates/appends to a format.${PN}.cnf file for fmtutil. 136# Creates/appends to a format.${PN}.cnf file for fmtutil.
143# It parses the AddFormat directive of tlpobj files to create it. 137# It parses the AddFormat directive of tlpobj files to create it.
236# @DESCRIPTION: 230# @DESCRIPTION:
237# exported function: 231# exported function:
238# Generates the config files that are to be installed in /etc/texmf; 232# Generates the config files that are to be installed in /etc/texmf;
239# texmf-update script will take care of merging the different config files for 233# texmf-update script will take care of merging the different config files for
240# different packages in a single one used by the whole tex installation. 234# different packages in a single one used by the whole tex installation.
241# 235#
242# Once the config files are generated, we build the format files using fmtutil 236# Once the config files are generated, we build the format files using fmtutil
243# (provided by texlive-core). The compiled format files will be sent to 237# (provided by texlive-core). The compiled format files will be sent to
244# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the 238# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
245# sandbox. 239# sandbox.
246 240
247texlive-module_src_compile() { 241texlive-module_src_compile() {
248 # Generate config files from the tlpobj files provided by TeX Live 2008 and 242 # Generate config files from the tlpobj files provided by TeX Live 2008 and
249 # later 243 # later
250 for i in "${S}"/tlpkg/tlpobj/*; 244 for i in "${S}"/tlpkg/tlpobj/*;
251 do 245 do
252 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs" 246 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '##' |sort|uniq >> "${T}/jobs"
253 done 247 done
254 248
255 for i in $(<"${T}/jobs"); 249 for i in $(<"${T}/jobs");
256 do 250 do
257 j="$(echo $i | tr '@' ' ')" 251 j="$(echo $i | tr '#' ' ')"
258 command=${j%% *} 252 command=${j%% *}
259 parameter=${j#* } 253 parameter=${j#* }
260 case "${command}" in 254 case "${command}" in
261 addMap) 255 addMap)
262 echo "Map ${parameter}" >> "${S}/${PN}.cfg";; 256 echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
263 addMixedMap) 257 addMixedMap)
264 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";; 258 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
259 addKanjiMap)
260 echo "KanjiMap ${parameter}" >> "${S}/${PN}.cfg";;
265 addDvipsMap) 261 addDvipsMap)
266 echo "p +${parameter}" >> "${S}/${PN}-config.ps";; 262 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
267 addDvipdfmMap) 263 addDvipdfmMap)
268 echo "f ${parameter}" >> "${S}/${PN}-config";; 264 echo "f ${parameter}" >> "${S}/${PN}-config";;
269 AddHyphen) 265 AddHyphen)
270 texlive-module_make_language_def_lines "$parameter" 266 texlive-module_make_language_def_lines "$parameter"
271 texlive-module_make_language_dat_lines "$parameter" 267 texlive-module_make_language_dat_lines "$parameter"
272 [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter" 268 texlive-module_make_language_lua_lines "$parameter"
273 ;; 269 ;;
274 AddFormat) 270 AddFormat)
275 texlive-module_add_format "$parameter";; 271 texlive-module_add_format "$parameter";;
276 BuildFormat) 272 BuildFormat)
277 einfo "Format $parameter already built.";; 273 einfo "Format $parameter already built.";;
354# exported function: 350# exported function:
355# Run texmf-update to ensure the tex installation is consistent with the 351# Run texmf-update to ensure the tex installation is consistent with the
356# installed texmf trees. 352# installed texmf trees.
357 353
358texlive-module_pkg_postinst() { 354texlive-module_pkg_postinst() {
359 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 355 etexmf-update
360 /usr/sbin/texmf-update 356 [ -n "${TL_MODULE_INFORMATION}" ] && elog "${TL_MODULE_INFORMATION}"
361 else
362 ewarn "Cannot run texmf-update for some reason."
363 ewarn "Your texmf tree might be inconsistent with your configuration"
364 ewarn "Please try to figure what has happened"
365 fi
366} 357}
367 358
368# @FUNCTION: texlive-module_pkg_postrm 359# @FUNCTION: texlive-module_pkg_postrm
369# @DESCRIPTION: 360# @DESCRIPTION:
370# exported function: 361# exported function:
371# Run texmf-update to ensure the tex installation is consistent with the 362# Run texmf-update to ensure the tex installation is consistent with the
372# installed texmf trees. 363# installed texmf trees.
373 364
374texlive-module_pkg_postrm() { 365texlive-module_pkg_postrm() {
375 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then 366 etexmf-update
376 /usr/sbin/texmf-update
377 else
378 ewarn "Cannot run texmf-update for some reason."
379 ewarn "Your texmf tree might be inconsistent with your configuration"
380 ewarn "Please try to figure what has happened"
381 fi
382} 367}
383 368
384if [ "${PV#2008}" != "${PV}" ]; then
385EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
386else
387EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm 369EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
388fi

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