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Revision 1.11 - (show annotations) (download)
Thu Jul 3 22:36:12 2008 UTC (6 years, 3 months ago) by aballier
Branch: MAIN
Changes since 1.10: +3 -2 lines
update comments about tl2008's way of distributing packages

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 1.10 2008/07/03 22:33:00 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-${PV}.tar.lzma
29
30 inherit texlive-common
31
32 HOMEPAGE="http://www.tug.org/texlive/"
33
34 COMMON_DEPEND=">=app-text/texlive-core-${PV}
35 ${TEXLIVE_MODULES_DEPS}"
36
37 # TeX Live 2007 was providing .zip files of CTAN packages. For 2008 they are now
38 # .tar.lzma
39 if [ -z "${PV##2007*}" ] ; then
40 for i in ${TEXLIVE_MODULE_CONTENTS}; do
41 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip"
42 done
43 DEPEND="${COMMON_DEPEND}
44 app-arch/unzip"
45 else
46 for i in ${TEXLIVE_MODULE_CONTENTS}; do
47 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.tar.lzma"
48 done
49 DEPEND="${COMMON_DEPEND}
50 app-arch/lzma-utils"
51 fi
52
53 RDEPEND="${COMMON_DEPEND}"
54
55 [ -z "${PN##*documentation*}" ] || IUSE="doc"
56
57 S="${WORKDIR}"
58
59 # @FUNCTION: texlive-module_src_compile
60 # @DESCRIPTION:
61 # exported function:
62 # Will look for format.foo.cnf and build foo format files using fmtutil
63 # (provided by texlive-core). The compiled format files will be sent to
64 # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
65 # sandbox
66 # The next step is to generate config files that are to be installed in
67 # /etc/texmf; texmf-update script will take care of merging the different config
68 # files for different packages in a single one used by the whole tex installation.
69
70 texlive-module_src_compile() {
71 # Build format files
72 for i in texmf/fmtutil/format*.cnf; do
73 if [ -f "${i}" ]; then
74 einfo "Building format ${i}"
75 TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
76 fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
77 || die "failed to build format ${i}"
78 fi
79 done
80
81 # Generate config files
82 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
83 if [ -z "${PV##2007*}" ] ; then
84 for i in "${S}"/texmf/lists/*;
85 do
86 grep '^!' "${i}" | sed -e 's/^!//' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
87 done
88 else
89 for i in "${S}"/tlpkg/tlpobj/*;
90 do
91 grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
92 done
93 fi
94
95 for i in $(<"${T}/jobs");
96 do
97 j="$(echo $i | tr '@' ' ')"
98 command=${j%% *}
99 parameter=${j#* }
100 case "${command}" in
101 addMap)
102 echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
103 addMixedMap)
104 echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
105 addDvipsMap)
106 echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
107 addDvipdfmMap)
108 echo "f ${parameter}" >> "${S}/${PN}-config";;
109 AddHyphen)
110 ewarn "Sorry, $command not implemented yet.";;
111 BuildFormat)
112 elog "Format $parameter already built.";;
113 BuildLanguageDat)
114 elog "Language file $parameter already generated.";;
115 *)
116 die "No rule to proccess ${command}. Please file a bug."
117 esac
118 done
119 }
120
121 # @FUNCTION: texlive-module_src_install
122 # @DESCRIPTION:
123 # exported function:
124 # Install texmf and config files to the system
125
126 texlive-module_src_install() {
127 for i in texmf/fmtutil/format*.cnf; do
128 [ -f "${i}" ] && etexlinks "${i}"
129 done
130
131 insinto /usr/share
132 if [ -z "${PN##*documentation*}" ] || use doc; then
133 [ -d texmf-doc ] && doins -r texmf-doc
134 else
135 [ -d texmf/doc ] && rm -rf texmf/doc
136 [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
137 fi
138
139 [ -d texmf ] && doins -r texmf
140 [ -d texmf-dist ] && doins -r texmf-dist
141 [ -d tlpkg ] && doins -r tlpkg
142
143 insinto /var/lib/texmf
144 [ -d texmf-var ] && doins -r texmf-var/*
145
146 insinto /etc/texmf/updmap.d
147 [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
148 insinto /etc/texmf/dvips.d
149 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
150 insinto /etc/texmf/dvipdfm/config
151 [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
152
153 texlive-common_handle_config_files
154 }
155
156 # @FUNCTION: texlive-module_pkg_postinst
157 # @DESCRIPTION:
158 # exported function:
159 # run texmf-update to ensure the tex installation is consistent with the
160 # installed texmf trees.
161
162 texlive-module_pkg_postinst() {
163 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
164 /usr/sbin/texmf-update
165 else
166 ewarn "Cannot run texmf-update for some reason."
167 ewarn "Your texmf tree might be inconsistent with your configuration"
168 ewarn "Please try to figure what has happened"
169 fi
170 }
171
172 # @FUNCTION: texlive-module_pkg_postrm
173 # @DESCRIPTION:
174 # exported function:
175 # run texmf-update to ensure the tex installation is consistent with the
176 # installed texmf trees.
177
178 texlive-module_pkg_postrm() {
179 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
180 /usr/sbin/texmf-update
181 else
182 ewarn "Cannot run texmf-update for some reason."
183 ewarn "Your texmf tree might be inconsistent with your configuration"
184 ewarn "Please try to figure what has happened"
185 fi
186 }
187
188 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm

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