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Revision 1.34 - (hide annotations) (download)
Wed Jan 13 15:16:49 2010 UTC (4 years, 8 months ago) by fauli
Branch: MAIN
Changes since 1.33: +8 -2 lines
Introduce TL_PV to override TeXLive dependency

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 fauli 1.34 # $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.33 2010/01/13 09:42:10 aballier Exp $
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 aballier 1.15 # @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     # ${WORKDIR}.
19     #
20 aballier 1.8 # It inherits texlive-common
21    
22     # @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
23     # @DESCRIPTION:
24     # The list of packages that will be installed. This variable will be expanded to
25     # SRC_URI:
26     #
27 aballier 1.11 # For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
28 aballier 1.33 # For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz
29 aballier 1.1
30 aballier 1.13 # @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
31     # @DESCRIPTION:
32     # The list of packages that will be installed if the doc useflag is enabled.
33     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
34 aballier 1.33 # valid for TeX Live 2008 and later
35 aballier 1.13
36     # @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
37     # @DESCRIPTION:
38     # The list of packages that will be installed if the source useflag is enabled.
39     # Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
40 aballier 1.33 # valid for TeX Live 2008 and later
41 aballier 1.13
42 aballier 1.18 # @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
43     # @DESCRIPTION:
44     # A space separated list of files that are in fact scripts installed in the
45     # texmf tree and that we want to be available directly. They will be installed in
46     # /usr/bin.
47    
48 fauli 1.34 # @ECLASS-VARIABLE: TL_PV
49     # @DESCRIPTION:
50     # Normally the module's PV reflects the TeXLive release it belongs to.
51     # If this is not the case, TL_PV takes the version number for the
52     # needed app-text/texlive-core.
53    
54 aballier 1.1 inherit texlive-common
55    
56     HOMEPAGE="http://www.tug.org/texlive/"
57    
58 fauli 1.34 COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
59 aballier 1.9
60 aballier 1.27 IUSE="source"
61    
62     # TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
63     # .tar.xz
64     if [ "${PV#2008}" != "${PV}" ]; then
65     PKGEXT=tar.lzma
66     DEPEND="${COMMON_DEPEND}
67     || ( app-arch/xz-utils app-arch/lzma-utils )"
68     else
69     PKGEXT=tar.xz
70     DEPEND="${COMMON_DEPEND}
71     app-arch/xz-utils"
72     fi
73 aballier 1.12
74 aballier 1.9 for i in ${TEXLIVE_MODULE_CONTENTS}; do
75 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
76 aballier 1.9 done
77 aballier 1.13
78     # Forge doc SRC_URI
79     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
80     for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
81 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
82 aballier 1.13 done
83     [ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
84    
85     # Forge source SRC_URI
86     if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
87     SRC_URI="${SRC_URI} source? ("
88     for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
89 aballier 1.27 SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
90 aballier 1.13 done
91     SRC_URI="${SRC_URI} )"
92     fi
93 aballier 1.1
94     RDEPEND="${COMMON_DEPEND}"
95    
96 aballier 1.12 [ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"
97 aballier 1.1
98     S="${WORKDIR}"
99    
100 aballier 1.28 if [ "${PV#2008}" == "${PV}" ]; then
101    
102     # @FUNCTION: texlive-module_src_unpack
103     # @DESCRIPTION:
104     # Only for TeX Live 2009.
105     # Gives tar.xz unpack support until we can use an EAPI with that support.
106    
107 aballier 1.29 RELOC_TARGET=texmf-dist
108    
109 aballier 1.28 texlive-module_src_unpack() {
110     local i s
111     for i in ${A}
112     do
113     s="${DISTDIR%/}/${i}"
114     einfo "Unpacking ${s} to ${PWD}"
115     test -s "${s}" || die "${s} does not exist"
116     xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
117     done
118 aballier 1.29 grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
119 aballier 1.32 { for i in $(<"${T}/reloclist"); do dirname $i; done; } | uniq > "${T}/dirlist"
120 aballier 1.29 for i in $(<"${T}/dirlist"); do
121     [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
122     done
123     for i in $(<"${T}/reloclist"); do
124     mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
125     done
126 aballier 1.28 }
127    
128     fi
129 aballier 1.15
130 aballier 1.31 # @FUNCTION: texlive-module_add_format
131     # @DESCRIPTION:
132     # Creates/appends to a format.${PN}.cnf file for fmtutil.
133     # This will make fmtutil generate the formats when asked and allow the remaining
134     # src_compile phase to build the formats
135    
136     texlive-module_add_format() {
137     local name engine mode patterns options
138     eval $@
139     einfo "Appending to format.${PN}.cnf for $@"
140     [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
141     [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
142     if [ "${mode}" == "disabled" ]; then
143     printf "#! " >> texmf/fmtutil/format.${PN}.cnf
144     fi
145     [ -z "${patterns}" ] && patterns="-"
146     printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
147     }
148    
149 aballier 1.15 # @FUNCTION: texlive-module_make_language_def_lines
150     # @DESCRIPTION:
151 aballier 1.16 # Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
152 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
153    
154     texlive-module_make_language_def_lines() {
155     local lefthyphenmin righthyphenmin synonyms name file
156     eval $@
157     einfo "Generating language.def entry for $@"
158     [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
159     [ -z "$righthyphenmin" ] && righthyphenmin="3"
160     echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
161     if [ -n "$synonyms" ] ; then
162     for i in $(echo $synonyms | tr ',' ' ') ; do
163     einfo "Generating language.def synonym $i for $@"
164     echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
165     done
166     fi
167     }
168    
169     # @FUNCTION: texlive-module_make_language_dat_lines
170     # @DESCRIPTION:
171     # Only valid for TeXLive 2008.
172 aballier 1.16 # Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
173 aballier 1.15 # It parses the AddHyphen directive of tlpobj files to create it.
174    
175     texlive-module_make_language_dat_lines() {
176     local lefthyphenmin righthyphenmin synonyms name file
177     eval $@
178     einfo "Generating language.dat entry for $@"
179     echo "$name $file" >> "${S}/language.${PN}.dat"
180     if [ -n "$synonyms" ] ; then
181     for i in $(echo $synonyms | tr ',' ' ') ; do
182     einfo "Generating language.dat synonym $i for $@"
183     echo "=$i" >> "${S}/language.${PN}.dat"
184     done
185     fi
186     }
187    
188 aballier 1.8 # @FUNCTION: texlive-module_src_compile
189     # @DESCRIPTION:
190     # exported function:
191 aballier 1.1 # Will look for format.foo.cnf and build foo format files using fmtutil
192     # (provided by texlive-core). The compiled format files will be sent to
193     # texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
194     # sandbox
195     # The next step is to generate config files that are to be installed in
196     # /etc/texmf; texmf-update script will take care of merging the different config
197     # files for different packages in a single one used by the whole tex installation.
198    
199     texlive-module_src_compile() {
200     # Generate config files
201 aballier 1.9 # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
202     for i in "${S}"/tlpkg/tlpobj/*;
203     do
204     grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' ' '@' |sort|uniq >> "${T}/jobs"
205     done
206 aballier 1.1
207 aballier 1.9 for i in $(<"${T}/jobs");
208 aballier 1.1 do
209 aballier 1.9 j="$(echo $i | tr '@' ' ')"
210     command=${j%% *}
211     parameter=${j#* }
212 aballier 1.1 case "${command}" in
213     addMap)
214     echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
215     addMixedMap)
216     echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
217     addDvipsMap)
218     echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
219     addDvipdfmMap)
220     echo "f ${parameter}" >> "${S}/${PN}-config";;
221 aballier 1.9 AddHyphen)
222 aballier 1.15 texlive-module_make_language_def_lines "$parameter"
223     texlive-module_make_language_dat_lines "$parameter";;
224 aballier 1.31 AddFormat)
225     texlive-module_add_format "$parameter";;
226 aballier 1.9 BuildFormat)
227 aballier 1.14 einfo "Format $parameter already built.";;
228 aballier 1.9 BuildLanguageDat)
229 aballier 1.14 einfo "Language file $parameter already generated.";;
230 aballier 1.9 *)
231     die "No rule to proccess ${command}. Please file a bug."
232 aballier 1.1 esac
233     done
234 aballier 1.26
235 aballier 1.30 # Build format files
236     for i in texmf/fmtutil/format*.cnf; do
237     if [ -f "${i}" ]; then
238     einfo "Building format ${i}"
239     VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
240     env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
241     || die "failed to build format ${i}"
242     fi
243     done
244    
245 aballier 1.26 # Delete ls-R files, these should not be created but better be certain they
246     # do not end up being installed.
247     find . -name 'ls-R' -delete
248 aballier 1.1 }
249    
250 aballier 1.8 # @FUNCTION: texlive-module_src_install
251     # @DESCRIPTION:
252     # exported function:
253 aballier 1.1 # Install texmf and config files to the system
254    
255     texlive-module_src_install() {
256 aballier 1.3 for i in texmf/fmtutil/format*.cnf; do
257     [ -f "${i}" ] && etexlinks "${i}"
258     done
259    
260 aballier 1.20 dodir /usr/share
261 aballier 1.10 if [ -z "${PN##*documentation*}" ] || use doc; then
262 aballier 1.20 [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
263 aballier 1.4 else
264     [ -d texmf/doc ] && rm -rf texmf/doc
265     [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
266     fi
267    
268 aballier 1.20 [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
269     [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
270 aballier 1.22 [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
271 aballier 1.4
272 aballier 1.5 insinto /var/lib/texmf
273 aballier 1.2 [ -d texmf-var ] && doins -r texmf-var/*
274 aballier 1.1
275     insinto /etc/texmf/updmap.d
276     [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
277 aballier 1.6 insinto /etc/texmf/dvips.d
278 aballier 1.1 [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
279     insinto /etc/texmf/dvipdfm/config
280     [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
281    
282 aballier 1.15 if [ -f "${S}/language.${PN}.def" ] ; then
283     insinto /etc/texmf/language.def.d
284     doins "${S}/language.${PN}.def"
285     fi
286    
287     if [ -f "${S}/language.${PN}.dat" ] ; then
288     insinto /etc/texmf/language.dat.d
289     doins "${S}/language.${PN}.dat"
290     fi
291 aballier 1.17 [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
292 aballier 1.15
293 aballier 1.1 texlive-common_handle_config_files
294     }
295    
296 aballier 1.8 # @FUNCTION: texlive-module_pkg_postinst
297     # @DESCRIPTION:
298     # exported function:
299 aballier 1.1 # run texmf-update to ensure the tex installation is consistent with the
300     # installed texmf trees.
301    
302     texlive-module_pkg_postinst() {
303 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
304 aballier 1.1 /usr/sbin/texmf-update
305 aballier 1.7 else
306     ewarn "Cannot run texmf-update for some reason."
307     ewarn "Your texmf tree might be inconsistent with your configuration"
308     ewarn "Please try to figure what has happened"
309 aballier 1.1 fi
310     }
311    
312 aballier 1.8 # @FUNCTION: texlive-module_pkg_postrm
313     # @DESCRIPTION:
314     # exported function:
315     # run texmf-update to ensure the tex installation is consistent with the
316     # installed texmf trees.
317    
318 aballier 1.1 texlive-module_pkg_postrm() {
319 aballier 1.7 if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
320 aballier 1.1 /usr/sbin/texmf-update
321 aballier 1.7 else
322     ewarn "Cannot run texmf-update for some reason."
323     ewarn "Your texmf tree might be inconsistent with your configuration"
324     ewarn "Please try to figure what has happened"
325 aballier 1.1 fi
326     }
327    
328 aballier 1.28 if [ "${PV#2008}" != "${PV}" ]; then
329 aballier 1.1 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
330 aballier 1.28 else
331     EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
332     fi

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