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Revision 1.8 - (hide annotations) (download)
Thu Feb 14 09:02:11 2008 UTC (6 years, 6 months ago) by aballier
Branch: MAIN
Changes since 1.7: +32 -8 lines
improve comments of texlive eclasses so that they're ready to get a man page, thanks to mren <bugs@rennings.net>, bug #210049

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 1.8 # $Header: $
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     # @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     # ${WORKDIR}.
19     #
20 aballier 1.8 # It inherits texlive-common
21    
22     # @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23     # @DESCRIPTION:
24     # The list of packages that will be installed. This variable will be expanded to
25     # SRC_URI:
26     #
27     # foo -> texlive-module-foo-${PV}.zip
28 aballier 1.1
29     inherit texlive-common
30    
31     HOMEPAGE="http://www.tug.org/texlive/"
32    
33     for i in ${TEXLIVE_MODULE_CONTENTS}; do
34     SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.zip"
35     done
36    
37     COMMON_DEPEND=">=app-text/texlive-core-${PV}
38     ${TEXLIVE_MODULES_DEPS}"
39    
40     DEPEND="${COMMON_DEPEND}
41     app-arch/unzip"
42    
43     RDEPEND="${COMMON_DEPEND}"
44    
45     IUSE="doc"
46    
47     S="${WORKDIR}"
48    
49 aballier 1.8 # @FUNCTION: texlive-module_src_compile
50     # @DESCRIPTION:
51     # exported function:
52 aballier 1.1 # Will look for format.foo.cnf and build foo format files using fmtutil
53     # (provided by texlive-core). The compiled format files will be sent to
54     # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
55     # sandbox
56     # The next step is to generate config files that are to be installed in
57     # /etc/texmf; texmf-update script will take care of merging the different config
58     # files for different packages in a single one used by the whole tex installation.
59    
60     texlive-module_src_compile() {
61     # Build format files
62     for i in texmf/fmtutil/format*.cnf; do
63     if [ -f "${i}" ]; then
64     einfo "Building format ${i}"
65     TEXMFHOME="${S}/texmf:${S}/texmf-dist"\
66     fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
67     || die "failed to build format ${i}"
68     fi
69     done
70    
71     # Generate config files
72     for i in "${S}"/texmf/lists/*;
73     do
74     grep '^!' "${i}" | tr ' ' '=' |sort|uniq >> "${T}/jobs"
75     done
76    
77     for j in $(<"${T}/jobs");
78     do
79     command=$(echo ${j} | sed 's/.\(.*\)=.*/\1/')
80     parameter=$(echo ${j} | sed 's/.*=\(.*\)/\1/')
81     case "${command}" in
82     addMap)
83     echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
84     addMixedMap)
85     echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
86     addDvipsMap)
87     echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
88     addDvipdfmMap)
89     echo "f ${parameter}" >> "${S}/${PN}-config";;
90     esac
91     done
92     }
93    
94 aballier 1.8 # @FUNCTION: texlive-module_src_install
95     # @DESCRIPTION:
96     # exported function:
97 aballier 1.1 # Install texmf and config files to the system
98    
99     texlive-module_src_install() {
100 aballier 1.3 for i in texmf/fmtutil/format*.cnf; do
101     [ -f "${i}" ] && etexlinks "${i}"
102     done
103    
104 aballier 1.1 insinto /usr/share
105 aballier 1.4 if use doc; then
106     [ -d texmf-doc ] && doins -r texmf-doc
107     else
108     [ -d texmf/doc ] && rm -rf texmf/doc
109     [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
110     fi
111    
112 aballier 1.1 [ -d texmf ] && doins -r texmf
113     [ -d texmf-dist ] && doins -r texmf-dist
114 aballier 1.4
115 aballier 1.5 insinto /var/lib/texmf
116 aballier 1.2 [ -d texmf-var ] && doins -r texmf-var/*
117 aballier 1.1
118     insinto /etc/texmf/updmap.d
119     [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
120 aballier 1.6 insinto /etc/texmf/dvips.d
121 aballier 1.1 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
122     insinto /etc/texmf/dvipdfm/config
123     [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
124    
125     texlive-common_handle_config_files
126     }
127    
128 aballier 1.8 # @FUNCTION: texlive-module_pkg_postinst
129     # @DESCRIPTION:
130     # exported function:
131 aballier 1.1 # run texmf-update to ensure the tex installation is consistent with the
132     # installed texmf trees.
133    
134     texlive-module_pkg_postinst() {
135 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
136 aballier 1.1 /usr/sbin/texmf-update
137 aballier 1.7 else
138     ewarn "Cannot run texmf-update for some reason."
139     ewarn "Your texmf tree might be inconsistent with your configuration"
140     ewarn "Please try to figure what has happened"
141 aballier 1.1 fi
142     }
143    
144 aballier 1.8 # @FUNCTION: texlive-module_pkg_postrm
145     # @DESCRIPTION:
146     # exported function:
147     # run texmf-update to ensure the tex installation is consistent with the
148     # installed texmf trees.
149    
150 aballier 1.1 texlive-module_pkg_postrm() {
151 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
152 aballier 1.1 /usr/sbin/texmf-update
153 aballier 1.7 else
154     ewarn "Cannot run texmf-update for some reason."
155     ewarn "Your texmf tree might be inconsistent with your configuration"
156     ewarn "Please try to figure what has happened"
157 aballier 1.1 fi
158     }
159    
160     EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm

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