gentoo-x86/eclass/texlive-module.eclass

# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.39 2010/10/23 21:48:18 aballier Exp $

# @ECLASS: texlive-module.eclass
# @MAINTAINER:
# tex@gentoo.org
#
# Original Author: Alexis Ballier <aballier@gentoo.org>
# @BLURB: Provide generic install functions so that modular texlive's texmf ebuild will only have to inherit this eclass
# @DESCRIPTION:
# Purpose: Provide generic install functions so that modular texlive's texmf ebuilds will
# only have to inherit this eclass.
# Ebuilds have to provide TEXLIVE_MODULE_CONTENTS variable that contains the list
# of packages that it will install. (See below)
#
# For TeX Live versions prior to 2009, the ebuild was supposed to unpack the
# texmf and texmf-dist directories to ${WORKDIR} (which is what the default
# src_unpack does).
# Starting from TeX Live 2009, the eclass provides a src_unpack function taking
# care of unpacking and relocating the files that need it.
#
# It inherits texlive-common

# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
# @DESCRIPTION:
# The list of packages that will be installed. This variable will be expanded to
# SRC_URI:
#
# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
# For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz

# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
# @DESCRIPTION:
# The list of packages that will be installed if the doc useflag is enabled.
# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
# valid for TeX Live 2008 and later

# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
# @DESCRIPTION:
# The list of packages that will be installed if the source useflag is enabled.
# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
# valid for TeX Live 2008 and later

# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
# @DESCRIPTION:
# A space separated list of files that are in fact scripts installed in the
# texmf tree and that we want to be available directly. They will be installed in
# /usr/bin.

# @ECLASS-VARIABLE: TL_PV
# @DESCRIPTION:
# Normally the module's PV reflects the TeXLive release it belongs to.
# If this is not the case, TL_PV takes the version number for the
# needed app-text/texlive-core.

inherit texlive-common

HOMEPAGE="http://www.tug.org/texlive/"

COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"

IUSE="source"

# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
# .tar.xz
if [ "${PV#2008}" != "${PV}" ]; then
        PKGEXT=tar.lzma
        DEPEND="${COMMON_DEPEND}
                || ( app-arch/xz-utils app-arch/lzma-utils )"
else
        PKGEXT=tar.xz
        DEPEND="${COMMON_DEPEND}
                app-arch/xz-utils"
fi

for i in ${TEXLIVE_MODULE_CONTENTS}; do
        SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
done

# Forge doc SRC_URI
[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
        SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
done
[ -n "${PN##*documentation*}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"

# Forge source SRC_URI
if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
        SRC_URI="${SRC_URI} source? ("
        for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
                SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
        done
        SRC_URI="${SRC_URI} )"
fi

RDEPEND="${COMMON_DEPEND}"

[ -z "${PN##*documentation*}" ] || IUSE="${IUSE} doc"

S="${WORKDIR}"

if [ "${PV#2008}" == "${PV}" ]; then

# @FUNCTION: texlive-module_src_unpack
# @DESCRIPTION:
# Only for TeX Live 2009.
# Gives tar.xz unpack support until we can use an EAPI with that support.

RELOC_TARGET=texmf-dist

texlive-module_src_unpack() {
        if has "${EAPI:-0}" 0 1 2 ; then
                local i s
                for i in ${A}
                do
                        s="${DISTDIR%/}/${i}"
                        einfo "Unpacking ${s} to ${PWD}"
                        test -s "${s}" || die "${s} does not exist"
                        xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
                done
        else
                unpack ${A}
        fi
        grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
        { for i in $(<"${T}/reloclist"); do  dirname $i; done; } | uniq > "${T}/dirlist"
        for i in $(<"${T}/dirlist"); do
                [ -d "${RELOC_TARGET}/${i}" ] || mkdir -p "${RELOC_TARGET}/${i}"
        done
        for i in $(<"${T}/reloclist"); do
                mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") || die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
        done
}

fi

# @FUNCTION: texlive-module_add_format
# @DESCRIPTION:
# Creates/appends to a format.${PN}.cnf file for fmtutil.
# This will make fmtutil generate the formats when asked and allow the remaining
# src_compile phase to build the formats

texlive-module_add_format() {
        local name engine mode patterns options
        eval $@
        einfo "Appending to format.${PN}.cnf for $@"
        [ -d texmf/fmtutil ] || mkdir -p texmf/fmtutil
        [ -f texmf/fmtutil/format.${PN}.cnf ] || { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
        if [ "${mode}" == "disabled" ]; then
                printf "#! " >> texmf/fmtutil/format.${PN}.cnf
        fi
        [ -z "${patterns}" ] && patterns="-"
        printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
}

# @FUNCTION: texlive-module_make_language_def_lines
# @DESCRIPTION:
# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
# It parses the AddHyphen directive of tlpobj files to create it.

texlive-module_make_language_def_lines() {
        local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
        eval $@
        einfo "Generating language.def entry for $@"
        [ -z "$lefthyphenmin" ] && lefthyphenmin="2"
        [ -z "$righthyphenmin" ] && righthyphenmin="3"
        echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
        if [ -n "$synonyms" ] ; then
                for i in $(echo $synonyms | tr ',' ' ') ; do
                        einfo "Generating language.def synonym $i for $@"
                        echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
                done
        fi
}

# @FUNCTION: texlive-module_make_language_dat_lines
# @DESCRIPTION:
# Only valid for TeXLive 2008.
# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
# It parses the AddHyphen directive of tlpobj files to create it.

texlive-module_make_language_dat_lines() {
        local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
        eval $@
        einfo "Generating language.dat entry for $@"
        echo "$name $file" >> "${S}/language.${PN}.dat"
        if [ -n "$synonyms" ] ; then
                for i in $(echo $synonyms | tr ',' ' ') ; do
                        einfo "Generating language.dat synonym $i for $@"
                        echo "=$i" >> "${S}/language.${PN}.dat"
                done
        fi
}

# @FUNCTION: texlive-module_synonyms_to_language_lua_line
# @DESCRIPTION:
# Helper function for texlive-module_make_language_lua_lines to generate a
# correctly formatted synonyms entry for language.lua.dat

texlive-module_synonyms_to_language_lua_line() {
        local prev=""
        for i in $(echo $@ | tr ',' ' ') ; do
                printf "${prev} '%s'" $i
                prev=","
        done
}

# @FUNCTION: texlive-module_make_language_lua_lines
# @DESCRIPTION:
# Only valid for TeXLive 2010.
# Creates a language.${PN}.dat.lua entry to put in /etc/texmf/language.dat.lua.d
# It parses the AddHyphen directive of tlpobj files to create it.

texlive-module_make_language_lua_lines() {
        local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
        local dest="${S}/language.${PN}.dat.lua"
        eval $@
        einfo "Generating language.lua.dat entry for $@"
        printf "\t['%s'] = {\n" "$name"                                                                 >> "$dest"
        printf "\t\tloader = '%s',\n" "$file"                                                           >> "$dest"
        printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
        printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")"  >> "$dest"
        [ -n "$file_patterns"   ] && printf "\t\tpatterns = '%s',\n" "$file_patterns"                   >> "$dest"
        [ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions"              >> "$dest"
        [ -n "$luaspecial"      ] && printf "\t\tspecial = '%s',\n" "$luaspecial"                       >> "$dest"
        printf "\t},\n"                                                                                 >> "$dest"
}

# @FUNCTION: texlive-module_src_compile
# @DESCRIPTION:
# exported function:
# Will look for format.foo.cnf and build foo format files using fmtutil
# (provided by texlive-core). The compiled format files will be sent to
# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
# sandbox
# The next step is to generate config files that are to be installed in
# /etc/texmf; texmf-update script will take care of merging the different config
# files for different packages in a single one used by the whole tex installation.

texlive-module_src_compile() {
        # Generate config files
        # TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
        for i in "${S}"/tlpkg/tlpobj/*;
        do
                grep '^execute ' "${i}" | sed -e 's/^execute //' | tr ' \t' '@@' |sort|uniq >> "${T}/jobs"
        done

        for i in $(<"${T}/jobs");
        do
                j="$(echo $i | tr '@' ' ')"
                command=${j%% *}
                parameter=${j#* }
                case "${command}" in
                        addMap)
                                echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
                        addMixedMap)
                                echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
                        addDvipsMap)
                                echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
                        addDvipdfmMap)
                                echo "f ${parameter}" >> "${S}/${PN}-config";;
                        AddHyphen)
                                texlive-module_make_language_def_lines "$parameter"
                                texlive-module_make_language_dat_lines "$parameter"
                                [ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
                                ;;
                        AddFormat)
                                texlive-module_add_format "$parameter";;
                        BuildFormat)
                                einfo "Format $parameter already built.";;
                        BuildLanguageDat)
                                einfo "Language file $parameter already generated.";;
                        *)
                                die "No rule to proccess ${command}. Please file a bug."
                esac
        done

        # Build format files
        for i in texmf/fmtutil/format*.cnf; do
                if [ -f "${i}" ]; then
                        einfo "Building format ${i}"
                        VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
                                env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
                                || die "failed to build format ${i}"
                fi
        done

        # Delete ls-R files, these should not be created but better be certain they
        # do not end up being installed.
        find . -name 'ls-R' -delete
}

# @FUNCTION: texlive-module_src_install
# @DESCRIPTION:
# exported function:
# Install texmf and config files to the system

texlive-module_src_install() {
        for i in texmf/fmtutil/format*.cnf; do
                [ -f "${i}" ] && etexlinks "${i}"
        done

        dodir /usr/share
        if [ -z "${PN##*documentation*}" ] || use doc; then
                [ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
        else
                [ -d texmf/doc ] && rm -rf texmf/doc
                [ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
        fi

        [ -d texmf ] && cp -pR texmf "${D}/usr/share/"
        [ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
        [ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"

        insinto /var/lib/texmf
        [ -d texmf-var ] && doins -r texmf-var/*

        insinto /etc/texmf/updmap.d
        [ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
        insinto /etc/texmf/dvips.d
        [ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
        insinto /etc/texmf/dvipdfm/config
        [ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"

        if [ -f "${S}/language.${PN}.def" ] ; then
                insinto /etc/texmf/language.def.d
                doins "${S}/language.${PN}.def"
        fi

        if [ -f "${S}/language.${PN}.dat" ] ; then
                insinto /etc/texmf/language.dat.d
                doins "${S}/language.${PN}.dat"
        fi

        if [ -f "${S}/language.${PN}.dat.lua" ] ; then
                insinto /etc/texmf/language.dat.lua.d
                doins "${S}/language.${PN}.dat.lua"
        fi

        [ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}

        texlive-common_handle_config_files
}

# @FUNCTION: texlive-module_pkg_postinst
# @DESCRIPTION:
# exported function:
# run texmf-update to ensure the tex installation is consistent with the
# installed texmf trees.

texlive-module_pkg_postinst() {
        if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
                /usr/sbin/texmf-update
        else
                ewarn "Cannot run texmf-update for some reason."
                ewarn "Your texmf tree might be inconsistent with your configuration"
                ewarn "Please try to figure what has happened"
        fi
}

# @FUNCTION: texlive-module_pkg_postrm
# @DESCRIPTION:
# exported function:
# run texmf-update to ensure the tex installation is consistent with the
# installed texmf trees.

texlive-module_pkg_postrm() {
        if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
                /usr/sbin/texmf-update
        else
                ewarn "Cannot run texmf-update for some reason."
                ewarn "Your texmf tree might be inconsistent with your configuration"
                ewarn "Please try to figure what has happened"
        fi
}

if [ "${PV#2008}" != "${PV}" ]; then
EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
else
EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
fi
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	1.40	# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.39 2010/10/23 21:48:18 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	1.40	# For TeX Live versions prior to 2009, the ebuild was supposed to unpack the
18			# texmf and texmf-dist directories to ${WORKDIR} (which is what the default
19			# src_unpack does).
20			# Starting from TeX Live 2009, the eclass provides a src_unpack function taking
21			# care of unpacking and relocating the files that need it.
22	aballier	1.1	#
23	aballier	1.8	# It inherits texlive-common
24
25			# @ECLASS-VARIABLE: TEXLIVE_MODULE_CONTENTS
26			# @DESCRIPTION:
27			# The list of packages that will be installed. This variable will be expanded to
28			# SRC_URI:
29			#
30	aballier	1.11	# For TeX Live 2008: foo -> texlive-module-foo-${PV}.tar.lzma
31	aballier	1.33	# For TeX Live 2009: foo -> texlive-module-foo-${PV}.tar.xz
32	aballier	1.1
33	aballier	1.13	# @ECLASS-VARIABLE: TEXLIVE_MODULE_DOC_CONTENTS
34			# @DESCRIPTION:
35			# The list of packages that will be installed if the doc useflag is enabled.
36			# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
37	aballier	1.33	# valid for TeX Live 2008 and later
38	aballier	1.13
39			# @ECLASS-VARIABLE: TEXLIVE_MODULE_SRC_CONTENTS
40			# @DESCRIPTION:
41			# The list of packages that will be installed if the source useflag is enabled.
42			# Expansion to SRC_URI is the same as for TEXLIVE_MODULE_CONTENTS. This is only
43	aballier	1.33	# valid for TeX Live 2008 and later
44	aballier	1.13
45	aballier	1.18	# @ECLASS-VARIABLE: TEXLIVE_MODULE_BINSCRIPTS
46			# @DESCRIPTION:
47			# A space separated list of files that are in fact scripts installed in the
48			# texmf tree and that we want to be available directly. They will be installed in
49			# /usr/bin.
50
51	fauli	1.34	# @ECLASS-VARIABLE: TL_PV
52			# @DESCRIPTION:
53			# Normally the module's PV reflects the TeXLive release it belongs to.
54			# If this is not the case, TL_PV takes the version number for the
55			# needed app-text/texlive-core.
56
57	aballier	1.1	inherit texlive-common
58
59			HOMEPAGE="http://www.tug.org/texlive/"
60
61	fauli	1.34	COMMON_DEPEND=">=app-text/texlive-core-${TL_PV:-${PV}}"
62	aballier	1.9
63	aballier	1.27	IUSE="source"
64
65			# TeX Live 2008 was providing .tar.lzma files of CTAN packages. For 2009 they are now
66			# .tar.xz
67			if [ "${PV#2008}" != "${PV}" ]; then
68			PKGEXT=tar.lzma
69			DEPEND="${COMMON_DEPEND}
70			\|\| ( app-arch/xz-utils app-arch/lzma-utils )"
71			else
72			PKGEXT=tar.xz
73			DEPEND="${COMMON_DEPEND}
74			app-arch/xz-utils"
75			fi
76	aballier	1.12
77	aballier	1.9	for i in ${TEXLIVE_MODULE_CONTENTS}; do
78	aballier	1.27	SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
79	aballier	1.9	done
80	aballier	1.13
81			# Forge doc SRC_URI
82			[ -n "${PN##documentation}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} doc? ("
83			for i in ${TEXLIVE_MODULE_DOC_CONTENTS}; do
84	aballier	1.27	SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
85	aballier	1.13	done
86			[ -n "${PN##documentation}" ] && [ -n "${TEXLIVE_MODULE_DOC_CONTENTS}" ] && SRC_URI="${SRC_URI} )"
87
88			# Forge source SRC_URI
89			if [ -n "${TEXLIVE_MODULE_SRC_CONTENTS}" ] ; then
90			SRC_URI="${SRC_URI} source? ("
91			for i in ${TEXLIVE_MODULE_SRC_CONTENTS}; do
92	aballier	1.27	SRC_URI="${SRC_URI} mirror://gentoo/texlive-module-${i}-${PV}.${PKGEXT}"
93	aballier	1.13	done
94			SRC_URI="${SRC_URI} )"
95			fi
96	aballier	1.1
97			RDEPEND="${COMMON_DEPEND}"
98
99	aballier	1.12	[ -z "${PN##documentation}" ] \|\| IUSE="${IUSE} doc"
100	aballier	1.1
101			S="${WORKDIR}"
102
103	aballier	1.28	if [ "${PV#2008}" == "${PV}" ]; then
104
105			# @FUNCTION: texlive-module_src_unpack
106			# @DESCRIPTION:
107			# Only for TeX Live 2009.
108			# Gives tar.xz unpack support until we can use an EAPI with that support.
109
110	aballier	1.29	RELOC_TARGET=texmf-dist
111
112	aballier	1.28	texlive-module_src_unpack() {
113	aballier	1.35	if has "${EAPI:-0}" 0 1 2 ; then
114			local i s
115			for i in ${A}
116			do
117			s="${DISTDIR%/}/${i}"
118			einfo "Unpacking ${s} to ${PWD}"
119			test -s "${s}" \|\| die "${s} does not exist"
120			xz -dc -- "${s}" \| tar xof - \|\| die "Unpacking ${s} failed"
121			done
122			else
123			unpack ${A}
124			fi
125	aballier	1.29	grep RELOC tlpkg/tlpobj/* \| awk '{print $2}' \| sed 's#^RELOC/##' > "${T}/reloclist"
126	aballier	1.32	{ for i in $(<"${T}/reloclist"); do dirname $i; done; } \| uniq > "${T}/dirlist"
127	aballier	1.29	for i in $(<"${T}/dirlist"); do
128			[ -d "${RELOC_TARGET}/${i}" ] \|\| mkdir -p "${RELOC_TARGET}/${i}"
129			done
130			for i in $(<"${T}/reloclist"); do
131			mv "${i}" "${RELOC_TARGET}"/$(dirname "${i}") \|\| die "failed to relocate ${i} to ${RELOC_TARGET}/$(dirname ${i})"
132			done
133	aballier	1.28	}
134
135			fi
136	aballier	1.15
137	aballier	1.31	# @FUNCTION: texlive-module_add_format
138			# @DESCRIPTION:
139			# Creates/appends to a format.${PN}.cnf file for fmtutil.
140			# This will make fmtutil generate the formats when asked and allow the remaining
141			# src_compile phase to build the formats
142
143			texlive-module_add_format() {
144			local name engine mode patterns options
145			eval $@
146			einfo "Appending to format.${PN}.cnf for $@"
147			[ -d texmf/fmtutil ] \|\| mkdir -p texmf/fmtutil
148			[ -f texmf/fmtutil/format.${PN}.cnf ] \|\| { echo "# Generated for ${PN} by texlive-module.eclass" > texmf/fmtutil/format.${PN}.cnf; }
149			if [ "${mode}" == "disabled" ]; then
150			printf "#! " >> texmf/fmtutil/format.${PN}.cnf
151			fi
152			[ -z "${patterns}" ] && patterns="-"
153			printf "${name}\t${engine}\t${patterns}\t${options}\n" >> texmf/fmtutil/format.${PN}.cnf
154			}
155
156	aballier	1.15	# @FUNCTION: texlive-module_make_language_def_lines
157			# @DESCRIPTION:
158	aballier	1.16	# Creates a language.${PN}.def entry to put in /etc/texmf/language.def.d
159	aballier	1.15	# It parses the AddHyphen directive of tlpobj files to create it.
160
161			texlive-module_make_language_def_lines() {
162	aballier	1.38	local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
163	aballier	1.15	eval $@
164			einfo "Generating language.def entry for $@"
165			[ -z "$lefthyphenmin" ] && lefthyphenmin="2"
166			[ -z "$righthyphenmin" ] && righthyphenmin="3"
167			echo "\\addlanguage{$name}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
168			if [ -n "$synonyms" ] ; then
169			for i in $(echo $synonyms \| tr ',' ' ') ; do
170			einfo "Generating language.def synonym $i for $@"
171			echo "\\addlanguage{$i}{$file}{}{$lefthyphenmin}{$righthyphenmin}" >> "${S}/language.${PN}.def"
172			done
173			fi
174			}
175
176			# @FUNCTION: texlive-module_make_language_dat_lines
177			# @DESCRIPTION:
178			# Only valid for TeXLive 2008.
179	aballier	1.16	# Creates a language.${PN}.dat entry to put in /etc/texmf/language.dat.d
180	aballier	1.15	# It parses the AddHyphen directive of tlpobj files to create it.
181
182			texlive-module_make_language_dat_lines() {
183	aballier	1.38	local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
184	aballier	1.15	eval $@
185			einfo "Generating language.dat entry for $@"
186			echo "$name $file" >> "${S}/language.${PN}.dat"
187			if [ -n "$synonyms" ] ; then
188			for i in $(echo $synonyms \| tr ',' ' ') ; do
189			einfo "Generating language.dat synonym $i for $@"
190			echo "=$i" >> "${S}/language.${PN}.dat"
191			done
192			fi
193			}
194
195	aballier	1.38	# @FUNCTION: texlive-module_synonyms_to_language_lua_line
196			# @DESCRIPTION:
197			# Helper function for texlive-module_make_language_lua_lines to generate a
198			# correctly formatted synonyms entry for language.lua.dat
199
200			texlive-module_synonyms_to_language_lua_line() {
201			local prev=""
202			for i in $(echo $@ \| tr ',' ' ') ; do
203			printf "${prev} '%s'" $i
204			prev=","
205			done
206			}
207
208			# @FUNCTION: texlive-module_make_language_lua_lines
209			# @DESCRIPTION:
210			# Only valid for TeXLive 2010.
211	aballier	1.39	# Creates a language.${PN}.dat.lua entry to put in /etc/texmf/language.dat.lua.d
212	aballier	1.38	# It parses the AddHyphen directive of tlpobj files to create it.
213
214			texlive-module_make_language_lua_lines() {
215			local lefthyphenmin righthyphenmin synonyms name file file_patterns file_exceptions luaspecial
216			local dest="${S}/language.${PN}.dat.lua"
217			eval $@
218			einfo "Generating language.lua.dat entry for $@"
219			printf "\t['%s'] = {\n" "$name" >> "$dest"
220			printf "\t\tloader = '%s',\n" "$file" >> "$dest"
221			printf "\t\tlefthyphenmin = %s,\n\t\trighthyphenmin = %s,\n" "$lefthyphenmin" "$righthyphenmin" >> "$dest"
222			printf "\t\tsynonyms = {%s },\n" "$(texlive-module_synonyms_to_language_lua_line "$synonyms")" >> "$dest"
223			[ -n "$file_patterns" ] && printf "\t\tpatterns = '%s',\n" "$file_patterns" >> "$dest"
224			[ -n "$file_exceptions" ] && printf "\t\thyphenation = '%s',\n" "$file_exceptions" >> "$dest"
225			[ -n "$luaspecial" ] && printf "\t\tspecial = '%s',\n" "$luaspecial" >> "$dest"
226			printf "\t},\n" >> "$dest"
227			}
228
229	aballier	1.8	# @FUNCTION: texlive-module_src_compile
230			# @DESCRIPTION:
231			# exported function:
232	aballier	1.1	# Will look for format.foo.cnf and build foo format files using fmtutil
233			# (provided by texlive-core). The compiled format files will be sent to
234			# texmf-var/web2c, like fmtutil defaults to but with some trick to stay in the
235			# sandbox
236			# The next step is to generate config files that are to be installed in
237			# /etc/texmf; texmf-update script will take care of merging the different config
238			# files for different packages in a single one used by the whole tex installation.
239
240			texlive-module_src_compile() {
241			# Generate config files
242	aballier	1.9	# TeX Live 2007 was providing lists. For 2008 they are now tlpobj.
243			for i in "${S}"/tlpkg/tlpobj/*;
244			do
245	aballier	1.36	grep '^execute ' "${i}" \| sed -e 's/^execute //' \| tr ' \t' '@@' \|sort\|uniq >> "${T}/jobs"
246	aballier	1.9	done
247	aballier	1.1
248	aballier	1.9	for i in $(<"${T}/jobs");
249	aballier	1.1	do
250	aballier	1.9	j="$(echo $i \| tr '@' ' ')"
251			command=${j%% *}
252			parameter=${j#* }
253	aballier	1.1	case "${command}" in
254			addMap)
255			echo "Map ${parameter}" >> "${S}/${PN}.cfg";;
256			addMixedMap)
257			echo "MixedMap ${parameter}" >> "${S}/${PN}.cfg";;
258			addDvipsMap)
259			echo "p +${parameter}" >> "${S}/${PN}-config.ps";;
260			addDvipdfmMap)
261			echo "f ${parameter}" >> "${S}/${PN}-config";;
262	aballier	1.9	AddHyphen)
263	aballier	1.15	texlive-module_make_language_def_lines "$parameter"
264	aballier	1.38	texlive-module_make_language_dat_lines "$parameter"
265			[ "${PV#2008}" = "${PV}" -a "${PV#2009}" = "${PV}" ] && texlive-module_make_language_lua_lines "$parameter"
266			;;
267	aballier	1.31	AddFormat)
268			texlive-module_add_format "$parameter";;
269	aballier	1.9	BuildFormat)
270	aballier	1.14	einfo "Format $parameter already built.";;
271	aballier	1.9	BuildLanguageDat)
272	aballier	1.14	einfo "Language file $parameter already generated.";;
273	aballier	1.9	*)
274			die "No rule to proccess ${command}. Please file a bug."
275	aballier	1.1	esac
276			done
277	aballier	1.26
278	aballier	1.30	# Build format files
279			for i in texmf/fmtutil/format*.cnf; do
280			if [ -f "${i}" ]; then
281			einfo "Building format ${i}"
282			VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}/texmf:${S}/texmf-dist:${S}/texmf-var"\
283			env -u TEXINPUTS fmtutil --cnffile "${i}" --fmtdir "${S}/texmf-var/web2c" --all\
284			\|\| die "failed to build format ${i}"
285			fi
286			done
287
288	aballier	1.26	# Delete ls-R files, these should not be created but better be certain they
289			# do not end up being installed.
290			find . -name 'ls-R' -delete
291	aballier	1.1	}
292
293	aballier	1.8	# @FUNCTION: texlive-module_src_install
294			# @DESCRIPTION:
295			# exported function:
296	aballier	1.1	# Install texmf and config files to the system
297
298			texlive-module_src_install() {
299	aballier	1.3	for i in texmf/fmtutil/format*.cnf; do
300			[ -f "${i}" ] && etexlinks "${i}"
301			done
302
303	aballier	1.20	dodir /usr/share
304	aballier	1.10	if [ -z "${PN##documentation}" ] \|\| use doc; then
305	aballier	1.20	[ -d texmf-doc ] && cp -pR texmf-doc "${D}/usr/share/"
306	aballier	1.4	else
307			[ -d texmf/doc ] && rm -rf texmf/doc
308			[ -d texmf-dist/doc ] && rm -rf texmf-dist/doc
309			fi
310
311	aballier	1.20	[ -d texmf ] && cp -pR texmf "${D}/usr/share/"
312			[ -d texmf-dist ] && cp -pR texmf-dist "${D}/usr/share/"
313	aballier	1.22	[ -d tlpkg ] && use source && cp -pR tlpkg "${D}/usr/share/"
314	aballier	1.4
315	aballier	1.5	insinto /var/lib/texmf
316	aballier	1.2	[ -d texmf-var ] && doins -r texmf-var/*
317	aballier	1.1
318			insinto /etc/texmf/updmap.d
319			[ -f "${S}/${PN}.cfg" ] && doins "${S}/${PN}.cfg"
320	aballier	1.6	insinto /etc/texmf/dvips.d
321	aballier	1.1	[ -f "${S}/${PN}-config.ps" ] && doins "${S}/${PN}-config.ps"
322			insinto /etc/texmf/dvipdfm/config
323			[ -f "${S}/${PN}-config" ] && doins "${S}/${PN}-config"
324
325	aballier	1.15	if [ -f "${S}/language.${PN}.def" ] ; then
326			insinto /etc/texmf/language.def.d
327			doins "${S}/language.${PN}.def"
328			fi
329
330			if [ -f "${S}/language.${PN}.dat" ] ; then
331			insinto /etc/texmf/language.dat.d
332			doins "${S}/language.${PN}.dat"
333			fi
334	aballier	1.38
335			if [ -f "${S}/language.${PN}.dat.lua" ] ; then
336			insinto /etc/texmf/language.dat.lua.d
337			doins "${S}/language.${PN}.dat.lua"
338			fi
339
340	aballier	1.17	[ -n "${TEXLIVE_MODULE_BINSCRIPTS}" ] && dobin_texmf_scripts ${TEXLIVE_MODULE_BINSCRIPTS}
341	aballier	1.15
342	aballier	1.1	texlive-common_handle_config_files
343			}
344
345	aballier	1.8	# @FUNCTION: texlive-module_pkg_postinst
346			# @DESCRIPTION:
347			# exported function:
348	aballier	1.1	# run texmf-update to ensure the tex installation is consistent with the
349			# installed texmf trees.
350
351			texlive-module_pkg_postinst() {
352	aballier	1.7	if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
353	aballier	1.1	/usr/sbin/texmf-update
354	aballier	1.7	else
355			ewarn "Cannot run texmf-update for some reason."
356			ewarn "Your texmf tree might be inconsistent with your configuration"
357			ewarn "Please try to figure what has happened"
358	aballier	1.1	fi
359			}
360
361	aballier	1.8	# @FUNCTION: texlive-module_pkg_postrm
362			# @DESCRIPTION:
363			# exported function:
364			# run texmf-update to ensure the tex installation is consistent with the
365			# installed texmf trees.
366
367	aballier	1.1	texlive-module_pkg_postrm() {
368	aballier	1.7	if [ "$ROOT" = "/" ] && [ -x /usr/sbin/texmf-update ] ; then
369	aballier	1.1	/usr/sbin/texmf-update
370	aballier	1.7	else
371			ewarn "Cannot run texmf-update for some reason."
372			ewarn "Your texmf tree might be inconsistent with your configuration"
373			ewarn "Please try to figure what has happened"
374	aballier	1.1	fi
375			}
376
377	aballier	1.28	if [ "${PV#2008}" != "${PV}" ]; then
378	aballier	1.1	EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
379	aballier	1.28	else
380			EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
381			fi