/[gentoo-x86]/eclass/texlive-module.eclass
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Revision 1.7 - (hide annotations) (download)
Sun Jan 20 00:14:45 2008 UTC (6 years, 6 months ago) by aballier
Branch: MAIN
Changes since 1.6: +11 -3 lines
Check for texmf-update before trying to execute it, otherwise display a warning, bug #206537

1 aballier 1.1 # Copyright 1999-2004 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 aballier 1.7 # $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.6 2007/12/02 22:47:10 aballier Exp $
4 aballier 1.1
5     #
6     # Original Author: Alexis Ballier <aballier@gentoo.org>
7     # Purpose: Provide generic install functions so that modular texlive's texmf ebuilds will
8     # only have to inherit this eclass.
9     # Ebuilds have to provide TEXLIVE_MODULE_CONTENTS variable that contains the list
10     # of packages that it will install.
11     # TEXLIVE_MODULE_CONTENTS will be expanded to SRC_URI :
12     # foo -> texlive-module-foo-${PV}.zip
13     # What is assumed is that it unpacks texmf and texmf-dist directories to
14     # ${WORKDIR}.
15     #
16    
17     inherit texlive-common
18    
19     HOMEPAGE="http://www.tug.org/texlive/"
20    
21     for i in ${TEXLIVE_MODULE_CONTENTS}; do
22     SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip"
23     done
24    
25     COMMON_DEPEND=">=app-text/texlive-core-${PV}
26     ${TEXLIVE_MODULES_DEPS}"
27    
28     DEPEND="${COMMON_DEPEND}
29     app-arch/unzip"
30    
31     RDEPEND="${COMMON_DEPEND}"
32    
33     IUSE="doc"
34    
35     S="${WORKDIR}"
36    
37     # src_compile, exported function:
38     # Will look for format.foo.cnf and build foo format files using fmtutil
39     # (provided by texlive-core). The compiled format files will be sent to
40     # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
41     # sandbox
42     # The next step is to generate config files that are to be installed in
43     # /etc/texmf; texmf-update script will take care of merging the different config
44     # files for different packages in a single one used by the whole tex installation.
45    
46     texlive-module_src_compile() {
47     # Build format files
48     for i in texmf/fmtutil/format*.cnf; do
49     if [ -f "${i}" ]; then
50     einfo "Building format ${i}"
51     TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
52     fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
53     || die "failed to build format ${i}"
54     fi
55     done
56    
57     # Generate config files
58     for i in "${S}"/texmf/lists/*;
59     do
60     grep '^!' "${i}" | tr ' ' '=' |sort|uniq >> "${T}/jobs"
61     done
62    
63     for j in $(<"${T}/jobs");
64     do
65     command=$(echo ${j} | sed 's/.\(.*\)=.*/\1/')
66     parameter=$(echo ${j} | sed 's/.*=\(.*\)/\1/')
67     case "${command}" in
68     addMap)
69     echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
70     addMixedMap)
71     echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
72     addDvipsMap)
73     echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
74     addDvipdfmMap)
75     echo "f ${parameter}" >> "${S}/${PN}-config";;
76     esac
77     done
78     }
79    
80     # src_install, exported function:
81     # Install texmf and config files to the system
82    
83     texlive-module_src_install() {
84 aballier 1.3 for i in texmf/fmtutil/format*.cnf; do
85     [ -f "${i}" ] && etexlinks "${i}"
86     done
87    
88 aballier 1.1 insinto /usr/share
89 aballier 1.4 if use doc; then
90     [ -d texmf-doc ] && doins -r texmf-doc
91     else
92     [ -d texmf/doc ] && rm -rf texmf/doc
93     [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
94     fi
95    
96 aballier 1.1 [ -d texmf ] && doins -r texmf
97     [ -d texmf-dist ] && doins -r texmf-dist
98 aballier 1.4
99 aballier 1.5 insinto /var/lib/texmf
100 aballier 1.2 [ -d texmf-var ] && doins -r texmf-var/*
101 aballier 1.1
102     insinto /etc/texmf/updmap.d
103     [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
104 aballier 1.6 insinto /etc/texmf/dvips.d
105 aballier 1.1 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
106     insinto /etc/texmf/dvipdfm/config
107     [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
108    
109     texlive-common_handle_config_files
110     }
111    
112     # pkg_postinst and pkg_postrm, exported functions:
113     # run texmf-update to ensure the tex installation is consistent with the
114     # installed texmf trees.
115    
116     texlive-module_pkg_postinst() {
117 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
118 aballier 1.1 /usr/sbin/texmf-update
119 aballier 1.7 else
120     ewarn "Cannot run texmf-update for some reason."
121     ewarn "Your texmf tree might be inconsistent with your configuration"
122     ewarn "Please try to figure what has happened"
123 aballier 1.1 fi
124     }
125    
126     texlive-module_pkg_postrm() {
127 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
128 aballier 1.1 /usr/sbin/texmf-update
129 aballier 1.7 else
130     ewarn "Cannot run texmf-update for some reason."
131     ewarn "Your texmf tree might be inconsistent with your configuration"
132     ewarn "Please try to figure what has happened"
133 aballier 1.1 fi
134     }
135    
136     EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm

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