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1# Author Matthew Turk <m-turk@nwu.edu> 1# Copyright 1999-2008 Gentoo Foundation
2# An ebuild calling this class can cd to the appropriate 2# Distributed under the terms of the GNU General Public License v2
3# directory and call latex-package_src_doinstall all, or leave 3# $Header: /var/cvsroot/gentoo-x86/eclass/latex-package.eclass,v 1.35 2008/08/30 12:49:36 aballier Exp $
4# the src_install function as-is if the system is single-directory. 4
5# @ECLASS: latex-package.eclass
6# @MAINTAINER:
7# TeX team <tex@gentoo.org>
8#
9# Author Matthew Turk <satai@gentoo.org>
10# Martin Ehmsen <ehmsen@gentoo.org>
11# @BLURB: An eclass for easy installation of LaTeX packages
12# @DESCRIPTION:
13# This eClass is designed to be easy to use and implement. The vast majority of
14# LaTeX packages will only need to define SRC_URI (and sometimes S) for a
15# successful installation. If fonts need to be installed, then the variable
16# SUPPLIER must also be defined.
17#
18# However, those packages that contain subdirectories must process each
19# subdirectory individually. For example, a package that contains directories
20# DIR1 and DIR2 must call latex-package_src_compile() and
21# latex-package_src_install() in each directory, as shown here:
22#
23# src_compile() {
24# cd ${S}
25# cd DIR1
26# latex-package_src_compile
27# cd ..
28# cd DIR2
29# latex-package_src_compile
30# }
31#
32# src_install() {
33# cd ${S}
34# cd DIR1
35# latex-package_src_install
36# cd ..
37# cd DIR2
38# latex-package_src_install
39# }
40#
41# The eClass automatically takes care of rehashing TeX's cache (ls-lR) after
42# installation and after removal, as well as creating final documentation from
43# TeX files that come with the source. Note that we break TeX layout standards
44# by placing documentation in /usr/share/doc/${PN}
45#
46# For examples of basic installations, check out dev-tex/aastex and
47# dev-tex/leaflet .
48#
49# NOTE: The CTAN "directory grab" function creates files with different MD5
50# signatures EVERY TIME. For this reason, if you are grabbing from the CTAN,
51# you must either grab each file individually, or find a place to mirror an
52# archive of them. (iBiblio)
53#
54# It inherits base.
5 55
6inherit base 56inherit base
7 57
8newdepend ">=app-text/tetex-1.0.7" 58DEPEND="virtual/latex-base
9ECLASS=latex-package 59 >=sys-apps/texinfo-4.2-r5"
10HOMEPAGE="http://www.tug.org/" 60HOMEPAGE="http://www.tug.org/"
11SRC_URI="ftp://tug.ctan.org/macros/latex/" 61SRC_URI="ftp://tug.ctan.org/macros/latex/"
12S=${WORKDIR}/${P} 62S=${WORKDIR}/${P}
13TEXMF="/usr/share/texmf" 63TEXMF="/usr/share/texmf"
64
65# @ECLASS-VARIABLE: SUPPLIER
66# @DESCRIPTION:
14SUPPLIER="misc" # This refers to the font supplier; it should be overridden 67# This refers to the font supplier; it should be overridden (see eclass
68# DESCRIPTION above)
69SUPPLIER="misc"
15 70
71# @FUNCTION: latex-package_has_tetex3
72# @RETURN: true if at least one of (>=tetex-3 or >=ptex-3.1.8 or >=texlive-core-2007) is installed, else false
73# @DESCRIPTION:
74# It is often used to know if the current TeX installation supports gentoo's
75# texmf-update or if the package has to do it the old way
76latex-package_has_tetex_3() {
77 if has_version '>=app-text/tetex-3' || has_version '>=app-text/ptex-3.1.8' || has_version '>=app-text/texlive-core-2007' ; then
78 true
79 else
80 false
81 fi
82}
83
84# @FUNCTION: latex-package_src_doinstall
85# @USAGE: [ module ]
86# @DESCRIPTION:
87# [module] can be one or more of: sh, sty, cls, fd, clo, def, cfg, dvi, ps, pdf,
88# tex, dtx, tfm, vf, afm, pfb, ttf, bst, styles, doc, fonts, bin, or all.
89# If [module] is not given, all is assumed.
90# It installs the files found in the current directory to the standard locations
91# for a TeX installation
16latex-package_src_doinstall() { 92latex-package_src_doinstall() {
17 debug-print function $FUNCNAME $* 93 debug-print function $FUNCNAME $*
18 # This actually follows the directions for a "single-user" system 94 # This actually follows the directions for a "single-user" system
19 # at http://www.ctan.org/installationadvice/ modified for gentoo. 95 # at http://www.ctan.org/installationadvice/ modified for gentoo.
20 [ -z "$1" ] && latex-package_src_install all 96 [ -z "$1" ] && latex-package_src_install all
21 97
22 while [ "$1" ]; do 98 while [ "$1" ]; do
23 case $1 in 99 case $1 in
24 "sh") 100 "sh")
25 for i in `find . -maxdepth 1 -name "*.${1}"` 101 for i in `find . -maxdepth 1 -type f -name "*.${1}"`
26 do 102 do
27 dobin $i 103 dobin $i || die "dobin $i failed"
28 done 104 done
29 ;; 105 ;;
30 "sty" | "cls" | "fd") 106 "sty" | "cls" | "fd" | "clo" | "def" | "cfg")
31 for i in `find . -maxdepth 1 -name "*.${1}"` 107 for i in `find . -maxdepth 1 -type f -name "*.${1}"`
32 do 108 do
33 insinto ${TEXMF}/tex/latex/${PN} 109 insinto ${TEXMF}/tex/latex/${PN}
34 doins $i 110 doins $i || die "doins $i failed"
35 done 111 done
36 ;; 112 ;;
37 "dvi" | "ps" | "pdf" | "tex") 113 "dvi" | "ps" | "pdf")
38 for i in `find . -maxdepth 1 -name "*.${1}"` 114 for i in `find . -maxdepth 1 -type f -name "*.${1}"`
39 do 115 do
40 insinto ${TEXMF}/doc/latex/${PN} 116 insinto /usr/share/doc/${PF}
41 doins $i 117 doins $i || die "doins $i failed"
42 done 118 #dodoc -u $i
43 ;; 119 done
44 "tfm" | "vf" | "afm" | "pfb") 120 ;;
121 "tex" | "dtx")
45 for i in `find . -maxdepth 1 -name "*.${1}"` 122 for i in `find . -maxdepth 1 -type f -name "*.${1}"`
46 do 123 do
124 einfo "Making documentation: $i"
125 texi2dvi -q -c --language=latex $i &> /dev/null
126 done
127 ;;
128 "tfm" | "vf" | "afm")
129 for i in `find . -maxdepth 1 -type f -name "*.${1}"`
130 do
47 insinto ${TEXMF}/fonts/${1}/${SUPPLIER}/${PN} 131 insinto ${TEXMF}/fonts/${1}/${SUPPLIER}/${PN}
48 doins $i 132 doins $i || die "doins $i failed"
49 done 133 done
50 ;; 134 ;;
51 "ttf") 135 "pfb")
136 for i in `find . -maxdepth 1 -type f -name "*.pfb"`
137 do
138 insinto ${TEXMF}/fonts/type1/${SUPPLIER}/${PN}
139 doins $i || die "doins $i failed"
140 done
141 ;;
142 "ttf")
52 for i in `find . -maxdepth 1 -name "*.ttf"` 143 for i in `find . -maxdepth 1 -type f -name "*.ttf"`
53 do 144 do
54 insinto ${TEXMF}/fonts/truetype/${SUPPLIER}/${PN} 145 insinto ${TEXMF}/fonts/truetype/${SUPPLIER}/${PN}
55 doins $i 146 doins $i || die "doins $i failed"
56 done 147 done
57 ;; 148 ;;
58 "styles") 149 "bst")
59 latex-package_src_doinstall sty cls fd 150 for i in `find . -maxdepth 1 -type f -name "*.bst"`
60 ;; 151 do
61 "doc") 152 insinto ${TEXMF}/bibtex/bst/${PN}
62 latex-package_src_doinstall dvi ps pdf tex 153 doins $i || die "doins $i failed"
63 ;; 154 done
64 "fonts") 155 ;;
156 "styles")
157 latex-package_src_doinstall sty cls fd clo def cfg bst
158 ;;
159 "doc")
160 latex-package_src_doinstall tex dtx dvi ps pdf
161 ;;
162 "fonts")
65 latex-package_src_doinstall tfm vg afm pfb ttf 163 latex-package_src_doinstall tfm vf afm pfb ttf
66 ;; 164 ;;
67 "bin") 165 "bin")
68 latex-package_src_doinstall sh 166 latex-package_src_doinstall sh
69 ;; 167 ;;
70 "all") 168 "all")
71 latex-package_src_doinstall styles doc fonts bin 169 latex-package_src_doinstall styles fonts bin doc
72 ;; 170 ;;
73 esac 171 esac
74 shift 172 shift
75 done 173 done
76} 174}
77 175
176# @FUNCTION: latex-package_src_compile
177# @DESCRIPTION:
178# Calls latex for each *.ins in the current directory in order to generate the
179# relevant files that will be installed
78latex-package_src_compile() { 180latex-package_src_compile() {
79 debug-print function $FUNCNAME $* 181 debug-print function $FUNCNAME $*
80 cd ${S}
81 for i in `find \`pwd\` -maxdepth 1 -name "*.ins"` 182 for i in `find \`pwd\` -maxdepth 1 -type f -name "*.ins"`
82 do 183 do
83 echo "Extracting from $i" 184 einfo "Extracting from $i"
84 latex --interaction=batchmode $i > /dev/null 185 latex --interaction=batchmode $i &> /dev/null
85 done 186 done
86 for i in `find \`pwd\` -maxdepth 1 -name "*.dtx"`
87 do
88 echo "Extracting from $i"
89 latex --interaction=batchmode $i > /dev/null
90 done
91} 187}
92 188
189# @FUNCTION: latex-package_src_install
190# @DESCRIPTION:
191# Installs the package
93latex-package_src_install() { 192latex-package_src_install() {
94 debug-print function $FUNCNAME $* 193 debug-print function $FUNCNAME $*
95 cd ${S}
96 latex-package_src_doinstall all 194 latex-package_src_doinstall all
195 if [ -n "${DOCS}" ] ; then
196 dodoc ${DOCS}
197 fi
97} 198}
98 199
200# @FUNCTION: latex-pacakge_pkg_postinst
201# @DESCRIPTION:
202# Calls latex-package_rehash to ensure the TeX installation is consistent with
203# the kpathsea database
99latex-package_pkg_postinst() { 204latex-package_pkg_postinst() {
100 debug-print function $FUNCNAME $* 205 debug-print function $FUNCNAME $*
101 latex-package_rehash 206 latex-package_rehash
102 if [ ! -e ${TEXMF}/doc/latex/${PN} ] ; then return ; fi
103 cd ${TEXMF}/doc/latex/${PN}
104 latex-package_make_documentation
105} 207}
106 208
209# @FUNCTION: latex-package_pkg_postrm
210# @DESCRIPTION:
211# Calls latex-package_rehash to ensure the TeX installation is consistent with
212# the kpathsea database
107latex-package_pkg_postrm() { 213latex-package_pkg_postrm() {
108 debug-print function $FUNCNAME $* 214 debug-print function $FUNCNAME $*
109 # This may be a bit harsh, so perhaps it should be overridden.
110 latex-package_rehash 215 latex-package_rehash
111 if [ ! -e ${TEXMF}/doc/latex/${PN} ] ; then return ; fi
112 echo "Removing stale documentation: ${TEXMF}/doc/latex/${PN}"
113 rm -rf ${TEXMF}/doc/latex/${PN}
114} 216}
115 217
218# @FUNCTION: latex-package_rehash
219# @DESCRIPTION:
220# Rehashes the kpathsea database, according to the current TeX installation
116latex-package_rehash() { 221latex-package_rehash() {
117 debug-print function $FUNCNAME $* 222 debug-print function $FUNCNAME $*
223 if latex-package_has_tetex_3 ; then
224 texmf-update
225 else
118 texconfig rehash 226 texconfig rehash
119} 227 fi
120
121latex-package_make_documentation() {
122 debug-print function $FUNCNAME $*
123 # This has to come after the installation of all our files.
124 # All errors will be discarded.
125 for i in `find \`pwd\` -maxdepth 1 -name "*.tex"`
126 do
127 # Note - we rerun twice to get references properly.
128 echo "Making Documentation: $i"
129 latex --interaction=batchmode $i > /dev/null
130 done
131 echo "Completed."
132} 228}
133 229
134EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm 230EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm

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