gentoo-x86/eclass/x-modular.eclass

# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.44 2006/02/15 21:07:00 spyderous Exp $
#
# Author: Donnie Berkholz <spyderous@gentoo.org>
#
# This eclass is designed to reduce code duplication in the modularized X11
# ebuilds.
#
# Using this eclass:
#
# Inherit it. If you need to run autoreconf for any reason (e.g., your patches
# apply to the autotools files rather than configure), set SNAPSHOT="yes". Set
# CONFIGURE_OPTIONS to everything you want to pass to the configure script.
#
# If you have any patches to apply, set PATCHES to their locations and epatch
# will apply them. It also handles epatch-style bulk patches, if you know how to
# use them and set the correct variables. If you don't, read eutils.eclass.
#
# If you're creating a font package and the suffix of PN is not equal to the
# subdirectory of /usr/share/fonts/ it should install into, set FONT_DIR to that
# directory or directories.
#
# IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
#
# Pretty much everything else should be automatic.

EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

inherit eutils libtool toolchain-funcs flag-o-matic

# Directory prefix to use for everything
XDIR="/usr"

# Set up default patchset version(s) if necessary
# x11-driver-patches
if [[ -z "${XDPVER}" ]]; then
        XDPVER="1"
fi

IUSE=""
HOMEPAGE="http://xorg.freedesktop.org/"

# Set up SRC_URI for individual modular releases
BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
if [[ ${CATEGORY} = x11-apps ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/app/${P}.tar.bz2"
elif [[ ${CATEGORY} = app-doc ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/doc/${P}.tar.bz2"
# x11-misc contains data and util, x11-themes contains data
elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/data/${P}.tar.bz2
                ${BASE_INDIVIDUAL_URI}/util/${P}.tar.bz2"
elif [[ ${CATEGORY} = x11-drivers ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/driver/${P}.tar.bz2"
elif [[ ${CATEGORY} = media-fonts ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/font/${P}.tar.bz2"
elif [[ ${CATEGORY} = x11-libs ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/lib/${P}.tar.bz2"
elif [[ ${CATEGORY} = x11-proto ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/proto/${P}.tar.bz2"
elif [[ ${CATEGORY} = x11-base ]]; then
        SRC_URI="${SRC_URI}
                ${BASE_INDIVIDUAL_URI}/xserver/${P}.tar.bz2"
fi

# SRC_URI for full releases
SRC_URI="${SRC_URI}
        http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2"

SLOT="0"

# Set the license for the package. This can be overridden by setting
# LICENSE after the inherit.
LICENSE=${PN}

# Set up shared dependencies
if [[ -n "${SNAPSHOT}" ]]; then
# FIXME: What's the minimal libtool version supporting arbitrary versioning?
        DEPEND="${DEPEND}
                >=sys-devel/autoconf-2.57
                >=sys-devel/automake-1.7
                >=sys-devel/libtool-1.5
                >=sys-devel/m4-1.4"
fi

# If we're a font package, but not the font.alias one
if [[ "${PN/#font-}" != "${PN}" ]] \
        && [[ "${PN}" != "font-alias" ]] \
        && [[ "${PN}" != "font-util" ]]; then
        # Activate font code in the rest of the eclass
        FONT="yes"

        RDEPEND="${RDEPEND}
                media-fonts/encodings
                x11-apps/mkfontscale
                x11-apps/mkfontdir"
        PDEPEND="${PDEPEND}
                media-fonts/font-alias"

        # Starting with 7.0RC3, we can specify the font directory
        # But oddly, we can't do the same for encodings or font-alias

        # Wrap in `if` so ebuilds can set it too
        if [[ -z ${FONT_DIR} ]]; then
                FONT_DIR=${PN##*-}

        fi

        # Fix case of font directories
        FONT_DIR=${FONT_DIR/ttf/TTF}
        FONT_DIR=${FONT_DIR/otf/OTF}
        FONT_DIR=${FONT_DIR/type1/Type1}
        FONT_DIR=${FONT_DIR/speedo/Speedo}

        # Set up configure option
        FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""

        if [[ -n "${FONT}" ]]; then
                if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
                        IUSE="${IUSE} nls"
                fi
        fi
fi

# If we're a driver package
if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
        # Enable driver code in the rest of the eclass
        DRIVER="yes"

        # Add driver patchset to SRC_URI
        SRC_URI="${SRC_URI}
                http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
fi

# Debugging -- ignore packages that can't be built with debugging
if [[ -z "${FONT}" ]] \
        || [[ "${PN/app-doc}" != "${PN}" ]] \
        || [[ "${PN/x11-proto}" != "${PN}" ]] \
        || [[ "${PN/util-macros}" != "${PN}" ]] \
        || [[ "${PN/xbitmaps}" != "${PN}" ]] \
        || [[ "${PN/xkbdata}" != "${PN}" ]] \
        || [[ "${PN/xorg-cf-files}" != "${PN}" ]] \
        || [[ "${PN/xcursor}" != "${PN}" ]] \
        ; then
        DEBUGGABLE="yes"
        IUSE="${IUSE} debug"
        if use debug; then
                RESTRICT="${RESTRICT} nostrip"
        fi
fi

DEPEND="${DEPEND}
        >=dev-util/pkgconfig-0.18"

if [[ "${PN/util-macros}" = "${PN}" ]]; then
        DEPEND="${DEPEND}
                >=x11-misc/util-macros-0.99.2"
fi

# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
RDEPEND="${RDEPEND}
        !<=x11-base/xorg-x11-6.9
        >=sys-apps/man-1.6b-r2"
# Provides virtual/x11 for temporary use until packages are ported
#       x11-base/x11-env"

x-modular_unpack_source() {
        unpack ${A}
        cd ${S}

        if [[ -n ${FONT_OPTIONS} ]]; then
                einfo "Detected font directory: ${FONT_DIR}"
        fi
}

x-modular_patch_source() {
        # Use standardized names and locations with bulk patching
        # Patch directory is ${WORKDIR}/patch
        # See epatch() in eutils.eclass for more documentation
        if [[ -z "${EPATCH_SUFFIX}" ]] ; then
                EPATCH_SUFFIX="patch"
        fi

        # If this is a driver package we need to fix man page install location.
        # Running autoreconf will use the patched util-macros to make the
        # change for us, so we only need to patch if it is not going to run.
        if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
                PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
        fi

        # For specific list of patches
        if [[ -n "${PATCHES}" ]] ; then
                for PATCH in ${PATCHES}
                do
                        epatch ${PATCH}
                done
        # For non-default directory bulk patching
        elif [[ -n "${PATCH_LOC}" ]] ; then
                epatch ${PATCH_LOC}
        # For standard bulk patching
        elif [[ -d "${EPATCH_SOURCE}" ]] ; then
                epatch
        fi
}

x-modular_reconf_source() {
        # Run autoreconf for CVS snapshots only
        if [[ "${SNAPSHOT}" = "yes" ]]
        then
                # If possible, generate configure if it doesn't exist
                if [ -f "${S}/configure.ac" ]
                then
                        einfo "Running autoreconf..."
                        autoreconf -v --force --install
                fi
        fi

}

x-modular_src_unpack() {
        if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
                if gcc-specs-now; then
                        msg="Do not emerge ${PN} without vanilla gcc!"
                        eerror "$msg"
                        die "$msg"
                fi
        fi

        x-modular_unpack_source
        x-modular_patch_source
        x-modular_reconf_source

        # Joshua Baergen - October 23, 2005
        # Fix shared lib issues on MIPS, FBSD, etc etc
        elibtoolize
}

x-modular_font_configure() {
        if [[ -n "${FONT}" ]]; then
                # Might be worth adding an option to configure your desired font
                # and exclude all others. Also, should this USE be nls or minimal?
                if ! use nls; then
                        FONT_OPTIONS="${FONT_OPTIONS}
                                --disable-iso8859-2
                                --disable-iso8859-3
                                --disable-iso8859-4
                                --disable-iso8859-5
                                --disable-iso8859-6
                                --disable-iso8859-7
                                --disable-iso8859-8
                                --disable-iso8859-9
                                --disable-iso8859-10
                                --disable-iso8859-11
                                --disable-iso8859-12
                                --disable-iso8859-13
                                --disable-iso8859-14
                                --disable-iso8859-15
                                --disable-iso8859-16
                                --disable-jisx0201
                                --disable-koi8-r"
                fi
        fi
}

x-modular_debug_setup() {
        if [[ -n "${DEBUGGABLE}" ]]; then
                if use debug; then
                        strip-flags
                        append-flags -g
                fi
        fi
}

x-modular_src_configure() {
        x-modular_font_configure
        x-modular_debug_setup

        # If prefix isn't set here, .pc files cause problems
        if [[ -x ./configure ]]; then
                econf --prefix=${XDIR} \
                        --datadir=${XDIR}/share \
                        ${FONT_OPTIONS} \
                        ${DRIVER_OPTIONS} \
                        ${CONFIGURE_OPTIONS}
        fi
}

x-modular_src_make() {
        emake || die "emake failed"
}

x-modular_src_compile() {
        x-modular_src_configure
        x-modular_src_make
}

x-modular_src_install() {
        # Install everything to ${XDIR}
        make \
                DESTDIR="${D}" \
                install
# Shouldn't be necessary in XDIR=/usr
# einstall forces datadir, so we need to re-force it
#               datadir=${XDIR}/share \
#               mandir=${XDIR}/share/man \

        # Don't install libtool archives for server modules
        if [[ -e ${D}/usr/lib/xorg/modules ]]; then
                find ${D}/usr/lib/xorg/modules -name '*.la' \
                        | xargs rm -f
        fi
}

x-modular_pkg_preinst() {
        if [[ -n "${FONT}" ]]; then
                discover_font_dirs
        fi
}

x-modular_pkg_postinst() {
        if [[ -n "${FONT}" ]]; then
                setup_fonts
        fi
}

x-modular_pkg_postrm() {
        if [[ -n "${FONT}" ]]; then
                cleanup_fonts
        fi
}

cleanup_fonts() {
        local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
        for DIR in ${FONT_DIR}; do
                unset KEEP_FONTDIR
                REAL_DIR=${ROOT}usr/share/fonts/${DIR}

                ebegin "Checking ${REAL_DIR} for useless files"
                pushd ${REAL_DIR} &> /dev/null
                for FILE in *; do
                        unset MATCH
                        for ALLOWED_FILE in ${ALLOWED_FILES}; do
                                if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
                                        # If it's allowed, then move on to the next file
                                        MATCH="yes"
                                        break
                                fi
                        done
                        # If we found a match in allowed files, move on to the next file
                        if [[ -n ${MATCH} ]]; then
                                continue
                        fi
                        # If we get this far, there wasn't a match in the allowed files
                        KEEP_FONTDIR="yes"
                        # We don't need to check more files if we're already keeping it
                        break
                done
                popd &> /dev/null
                # If there are no files worth keeping, then get rid of the dir
                if [[ -z "${KEEP_FONTDIR}" ]]; then
                        rm -rf ${REAL_DIR}
                fi
                eend 0
        done
}

setup_fonts() {
        if [[ ! -n "${FONT_DIRS}" ]]; then
                msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
                eerror "${msg}"
                die "${msg}"
        fi

        create_fonts_scale
        create_fonts_dir
        fix_font_permissions
        create_font_cache
}

discover_font_dirs() {
        pushd ${IMAGE}/usr/share/fonts
        FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
        FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
        popd
}

create_fonts_scale() {
        ebegin "Creating fonts.scale files"
                local x
                for FONT_DIR in ${FONT_DIRS}; do
                        x=${ROOT}/usr/share/fonts/${FONT_DIR}
                        [[ -z "$(ls ${x}/)" ]] && continue
                        [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue

                        # Only generate .scale files if truetype, opentype or type1
                        # fonts are present ...

                        # First truetype (ttf,ttc)
                        # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
                        # Also, there is no way to regenerate Speedo/CID fonts.scale
                        # <spyderous@gentoo.org> 2 August 2004
                        if [[ "${x/encodings}" = "${x}" ]] \
                                && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
                                if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
                                        LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
                                        ${ROOT}/usr/bin/ttmkfdir -x 2 \
                                                -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
                                                -o ${x}/fonts.scale -d ${x}
                                        # ttmkfdir fails on some stuff, so try mkfontscale if it does
                                        local ttmkfdir_return=$?
                                else
                                        # We didn't use ttmkfdir at all
                                        local ttmkfdir_return=2
                                fi
                                if [[ ${ttmkfdir_return} -ne 0 ]]; then
                                        LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
                                        ${ROOT}/usr/bin/mkfontscale \
                                                -a /usr/share/fonts/encodings/encodings.dir \
                                                -- ${x}
                                fi
                        # Next type1 and opentype (pfa,pfb,otf,otc)
                        elif [[ "${x/encodings}" = "${x}" ]] \
                                && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
                                LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
                                ${ROOT}/usr/bin/mkfontscale \
                                        -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
                                        -- ${x}
                        fi
                done
        eend 0
}

create_fonts_dir() {
        ebegin "Generating fonts.dir files"
                for FONT_DIR in ${FONT_DIRS}; do
                        x=${ROOT}/usr/share/fonts/${FONT_DIR}
                        [[ -z "$(ls ${x}/)" ]] && continue
                        [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue

                        if [[ "${x/encodings}" = "${x}" ]]; then
                                LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
                                ${ROOT}/usr/bin/mkfontdir \
                                        -e ${ROOT}/usr/share/fonts/encodings \
                                        -e ${ROOT}/usr/share/fonts/encodings/large \
                                        -- ${x}
                        fi
                done
        eend 0
}

fix_font_permissions() {
        ebegin "Fixing permissions"
                for FONT_DIR in ${FONT_DIRS}; do
                        find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
                                -exec chmod 0644 {} \;
                done
        eend 0
}

create_font_cache() {
        # danarmak found out that fc-cache should be run AFTER all the above
        # stuff, as otherwise the cache is invalid, and has to be run again
        # as root anyway
        if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
                ebegin "Creating FC font cache"
                        HOME="/root" ${ROOT}/usr/bin/fc-cache
                eend 0
        fi
}
1	spyderous	1.1	# Copyright 1999-2005 Gentoo Foundation
2			# Distributed under the terms of the GNU General Public License v2
3	spyderous	1.45	# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.44 2006/02/15 21:07:00 spyderous Exp $
4	spyderous	1.1	#
5			# Author: Donnie Berkholz <spyderous@gentoo.org>
6			#
7			# This eclass is designed to reduce code duplication in the modularized X11
8			# ebuilds.
9	spyderous	1.32	#
10			# Using this eclass:
11			#
12			# Inherit it. If you need to run autoreconf for any reason (e.g., your patches
13			# apply to the autotools files rather than configure), set SNAPSHOT="yes". Set
14			# CONFIGURE_OPTIONS to everything you want to pass to the configure script.
15			#
16			# If you have any patches to apply, set PATCHES to their locations and epatch
17			# will apply them. It also handles epatch-style bulk patches, if you know how to
18			# use them and set the correct variables. If you don't, read eutils.eclass.
19			#
20			# If you're creating a font package and the suffix of PN is not equal to the
21			# subdirectory of /usr/share/fonts/ it should install into, set FONT_DIR to that
22			# directory or directories.
23			#
24	spyderous	1.33	# IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
25			#
26	spyderous	1.32	# Pretty much everything else should be automatic.
27	spyderous	1.1
28	spyderous	1.25	EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
29	spyderous	1.1
30	spyderous	1.41	inherit eutils libtool toolchain-funcs flag-o-matic
31	spyderous	1.1
32			# Directory prefix to use for everything
33			XDIR="/usr"
34
35	joshuabaergen	1.29	# Set up default patchset version(s) if necessary
36			# x11-driver-patches
37			if [[ -z "${XDPVER}" ]]; then
38			XDPVER="1"
39			fi
40
41	spyderous	1.1	IUSE=""
42			HOMEPAGE="http://xorg.freedesktop.org/"
43	spyderous	1.44
44			# Set up SRC_URI for individual modular releases
45			BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
46			if [[ ${CATEGORY} = x11-apps ]]; then
47			SRC_URI="${SRC_URI}
48			${BASE_INDIVIDUAL_URI}/app/${P}.tar.bz2"
49			elif [[ ${CATEGORY} = app-doc ]]; then
50			SRC_URI="${SRC_URI}
51			${BASE_INDIVIDUAL_URI}/doc/${P}.tar.bz2"
52			# x11-misc contains data and util, x11-themes contains data
53			elif [[ ${CATEGORY} = x11-misc ]] \|\| [[ ${CATEGORY} = x11-themes ]]; then
54			SRC_URI="${SRC_URI}
55			${BASE_INDIVIDUAL_URI}/data/${P}.tar.bz2
56			${BASE_INDIVIDUAL_URI}/util/${P}.tar.bz2"
57			elif [[ ${CATEGORY} = x11-drivers ]]; then
58			SRC_URI="${SRC_URI}
59			${BASE_INDIVIDUAL_URI}/driver/${P}.tar.bz2"
60			elif [[ ${CATEGORY} = media-fonts ]]; then
61			SRC_URI="${SRC_URI}
62			${BASE_INDIVIDUAL_URI}/font/${P}.tar.bz2"
63			elif [[ ${CATEGORY} = x11-libs ]]; then
64			SRC_URI="${SRC_URI}
65			${BASE_INDIVIDUAL_URI}/lib/${P}.tar.bz2"
66			elif [[ ${CATEGORY} = x11-proto ]]; then
67			SRC_URI="${SRC_URI}
68			${BASE_INDIVIDUAL_URI}/proto/${P}.tar.bz2"
69			elif [[ ${CATEGORY} = x11-base ]]; then
70			SRC_URI="${SRC_URI}
71			${BASE_INDIVIDUAL_URI}/xserver/${P}.tar.bz2"
72			fi
73
74			# SRC_URI for full releases
75			SRC_URI="${SRC_URI}
76	spyderous	1.45	http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2"
77	spyderous	1.44
78	spyderous	1.1	SLOT="0"
79
80	joshuabaergen	1.40	# Set the license for the package. This can be overridden by setting
81			# LICENSE after the inherit.
82			LICENSE=${PN}
83
84	spyderous	1.1	# Set up shared dependencies
85	spyderous	1.28	if [[ -n "${SNAPSHOT}" ]]; then
86	spyderous	1.1	# FIXME: What's the minimal libtool version supporting arbitrary versioning?
87			DEPEND="${DEPEND}
88			>=sys-devel/autoconf-2.57
89			>=sys-devel/automake-1.7
90			>=sys-devel/libtool-1.5
91			>=sys-devel/m4-1.4"
92			fi
93
94	spyderous	1.3	# If we're a font package, but not the font.alias one
95	spyderous	1.25	if [[ "${PN/#font-}" != "${PN}" ]] \
96			&& [[ "${PN}" != "font-alias" ]] \
97			&& [[ "${PN}" != "font-util" ]]; then
98	spyderous	1.4	# Activate font code in the rest of the eclass
99			FONT="yes"
100
101	spyderous	1.3	RDEPEND="${RDEPEND}
102	spyderous	1.36	media-fonts/encodings
103	spyderous	1.30	x11-apps/mkfontscale
104			x11-apps/mkfontdir"
105	spyderous	1.3	PDEPEND="${PDEPEND}
106			media-fonts/font-alias"
107	spyderous	1.25
108			# Starting with 7.0RC3, we can specify the font directory
109			# But oddly, we can't do the same for encodings or font-alias
110
111			# Wrap in `if` so ebuilds can set it too
112			if [[ -z ${FONT_DIR} ]]; then
113			FONT_DIR=${PN##*-}
114
115			fi
116
117			# Fix case of font directories
118			FONT_DIR=${FONT_DIR/ttf/TTF}
119			FONT_DIR=${FONT_DIR/otf/OTF}
120			FONT_DIR=${FONT_DIR/type1/Type1}
121			FONT_DIR=${FONT_DIR/speedo/Speedo}
122
123			# Set up configure option
124			FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
125
126			if [[ -n "${FONT}" ]]; then
127			if [[ ${PN##-} = misc ]] \|\| [[ ${PN##-} = 75dpi ]] \|\| [[ ${PN##*-} = 100dpi ]]; then
128			IUSE="${IUSE} nls"
129			fi
130			fi
131	spyderous	1.3	fi
132
133	spyderous	1.7	# If we're a driver package
134	spyderous	1.12	if [[ "${PN/#xf86-video}" != "${PN}" ]] \|\| [[ "${PN/#xf86-input}" != "${PN}" ]]; then
135	joshuabaergen	1.29	# Enable driver code in the rest of the eclass
136			DRIVER="yes"
137
138			# Add driver patchset to SRC_URI
139	swegener	1.37	SRC_URI="${SRC_URI}
140	joshuabaergen	1.29	http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
141	spyderous	1.7	fi
142
143	spyderous	1.41	# Debugging -- ignore packages that can't be built with debugging
144			if [[ -z "${FONT}" ]] \
145			\|\| [[ "${PN/app-doc}" != "${PN}" ]] \
146			\|\| [[ "${PN/x11-proto}" != "${PN}" ]] \
147			\|\| [[ "${PN/util-macros}" != "${PN}" ]] \
148			\|\| [[ "${PN/xbitmaps}" != "${PN}" ]] \
149			\|\| [[ "${PN/xkbdata}" != "${PN}" ]] \
150			\|\| [[ "${PN/xorg-cf-files}" != "${PN}" ]] \
151			\|\| [[ "${PN/xcursor}" != "${PN}" ]] \
152			; then
153			DEBUGGABLE="yes"
154			IUSE="${IUSE} debug"
155			if use debug; then
156			RESTRICT="${RESTRICT} nostrip"
157			fi
158			fi
159
160	spyderous	1.1	DEPEND="${DEPEND}
161	spyderous	1.39	>=dev-util/pkgconfig-0.18"
162
163	spyderous	1.43	if [[ "${PN/util-macros}" = "${PN}" ]]; then
164	spyderous	1.39	DEPEND="${DEPEND}
165			>=x11-misc/util-macros-0.99.2"
166			fi
167	spyderous	1.1
168	spyderous	1.21	# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
169	spyderous	1.13	RDEPEND="${RDEPEND}
170	joshuabaergen	1.22	!<=x11-base/xorg-x11-6.9
171	spyderous	1.21	>=sys-apps/man-1.6b-r2"
172	spyderous	1.13	# Provides virtual/x11 for temporary use until packages are ported
173	spyderous	1.1	# x11-base/x11-env"
174
175			x-modular_unpack_source() {
176			unpack ${A}
177			cd ${S}
178	joshuabaergen	1.16
179	spyderous	1.25	if [[ -n ${FONT_OPTIONS} ]]; then
180			einfo "Detected font directory: ${FONT_DIR}"
181			fi
182	spyderous	1.1	}
183
184			x-modular_patch_source() {
185			# Use standardized names and locations with bulk patching
186			# Patch directory is ${WORKDIR}/patch
187			# See epatch() in eutils.eclass for more documentation
188	spyderous	1.28	if [[ -z "${EPATCH_SUFFIX}" ]] ; then
189	spyderous	1.1	EPATCH_SUFFIX="patch"
190			fi
191
192	joshuabaergen	1.29	# If this is a driver package we need to fix man page install location.
193			# Running autoreconf will use the patched util-macros to make the
194			# change for us, so we only need to patch if it is not going to run.
195			if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
196			PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
197			fi
198
199	spyderous	1.1	# For specific list of patches
200	spyderous	1.28	if [[ -n "${PATCHES}" ]] ; then
201	spyderous	1.1	for PATCH in ${PATCHES}
202			do
203			epatch ${PATCH}
204			done
205			# For non-default directory bulk patching
206	spyderous	1.28	elif [[ -n "${PATCH_LOC}" ]] ; then
207	spyderous	1.1	epatch ${PATCH_LOC}
208			# For standard bulk patching
209	spyderous	1.28	elif [[ -d "${EPATCH_SOURCE}" ]] ; then
210	spyderous	1.1	epatch
211			fi
212			}
213
214			x-modular_reconf_source() {
215			# Run autoreconf for CVS snapshots only
216	spyderous	1.28	if [[ "${SNAPSHOT}" = "yes" ]]
217	spyderous	1.1	then
218			# If possible, generate configure if it doesn't exist
219			if [ -f "${S}/configure.ac" ]
220			then
221			einfo "Running autoreconf..."
222	cardoe	1.8	autoreconf -v --force --install
223	spyderous	1.1	fi
224			fi
225
226			}
227
228			x-modular_src_unpack() {
229	joshuabaergen	1.29	if [[ ${PN:0:11} = "xorg-server" ]] \|\| [[ -n "${DRIVER}" ]]; then
230			if gcc-specs-now; then
231	joshuabaergen	1.26	msg="Do not emerge ${PN} without vanilla gcc!"
232			eerror "$msg"
233			die "$msg"
234			fi
235	joshuabaergen	1.29	fi
236	joshuabaergen	1.26
237	spyderous	1.1	x-modular_unpack_source
238			x-modular_patch_source
239			x-modular_reconf_source
240	spyderous	1.27
241			# Joshua Baergen - October 23, 2005
242			# Fix shared lib issues on MIPS, FBSD, etc etc
243			elibtoolize
244	spyderous	1.1	}
245
246	spyderous	1.25	x-modular_font_configure() {
247			if [[ -n "${FONT}" ]]; then
248			# Might be worth adding an option to configure your desired font
249			# and exclude all others. Also, should this USE be nls or minimal?
250			if ! use nls; then
251			FONT_OPTIONS="${FONT_OPTIONS}
252			--disable-iso8859-2
253			--disable-iso8859-3
254			--disable-iso8859-4
255			--disable-iso8859-5
256			--disable-iso8859-6
257			--disable-iso8859-7
258			--disable-iso8859-8
259			--disable-iso8859-9
260			--disable-iso8859-10
261			--disable-iso8859-11
262			--disable-iso8859-12
263			--disable-iso8859-13
264			--disable-iso8859-14
265			--disable-iso8859-15
266			--disable-iso8859-16
267			--disable-jisx0201
268			--disable-koi8-r"
269			fi
270			fi
271			}
272
273	spyderous	1.41	x-modular_debug_setup() {
274			if [[ -n "${DEBUGGABLE}" ]]; then
275			if use debug; then
276			strip-flags
277	spyderous	1.42	append-flags -g
278	spyderous	1.41	fi
279			fi
280			}
281
282	spyderous	1.6	x-modular_src_configure() {
283	spyderous	1.25	x-modular_font_configure
284	spyderous	1.41	x-modular_debug_setup
285	spyderous	1.25
286	spyderous	1.1	# If prefix isn't set here, .pc files cause problems
287	spyderous	1.28	if [[ -x ./configure ]]; then
288	spyderous	1.1	econf --prefix=${XDIR} \
289			--datadir=${XDIR}/share \
290	spyderous	1.25	${FONT_OPTIONS} \
291	spyderous	1.7	${DRIVER_OPTIONS} \
292	spyderous	1.1	${CONFIGURE_OPTIONS}
293			fi
294	spyderous	1.6	}
295
296			x-modular_src_make() {
297	spyderous	1.1	emake \|\| die "emake failed"
298			}
299
300	spyderous	1.6	x-modular_src_compile() {
301			x-modular_src_configure
302			x-modular_src_make
303			}
304
305	spyderous	1.1	x-modular_src_install() {
306			# Install everything to ${XDIR}
307			make \
308			DESTDIR="${D}" \
309			install
310			# Shouldn't be necessary in XDIR=/usr
311			# einstall forces datadir, so we need to re-force it
312			# datadir=${XDIR}/share \
313			# mandir=${XDIR}/share/man \
314	spyderous	1.7
315			# Don't install libtool archives for server modules
316			if [[ -e ${D}/usr/lib/xorg/modules ]]; then
317			find ${D}/usr/lib/xorg/modules -name '*.la' \
318			\| xargs rm -f
319			fi
320	spyderous	1.1	}
321	spyderous	1.2
322	spyderous	1.4	x-modular_pkg_preinst() {
323			if [[ -n "${FONT}" ]]; then
324			discover_font_dirs
325			fi
326			}
327
328	spyderous	1.2	x-modular_pkg_postinst() {
329			if [[ -n "${FONT}" ]]; then
330			setup_fonts
331			fi
332			}
333
334	spyderous	1.25	x-modular_pkg_postrm() {
335			if [[ -n "${FONT}" ]]; then
336			cleanup_fonts
337			fi
338			}
339
340			cleanup_fonts() {
341			local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
342			for DIR in ${FONT_DIR}; do
343			unset KEEP_FONTDIR
344			REAL_DIR=${ROOT}usr/share/fonts/${DIR}
345
346			ebegin "Checking ${REAL_DIR} for useless files"
347			pushd ${REAL_DIR} &> /dev/null
348			for FILE in *; do
349			unset MATCH
350			for ALLOWED_FILE in ${ALLOWED_FILES}; do
351			if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
352			# If it's allowed, then move on to the next file
353			MATCH="yes"
354			break
355			fi
356			done
357			# If we found a match in allowed files, move on to the next file
358			if [[ -n ${MATCH} ]]; then
359			continue
360			fi
361			# If we get this far, there wasn't a match in the allowed files
362			KEEP_FONTDIR="yes"
363			# We don't need to check more files if we're already keeping it
364			break
365			done
366			popd &> /dev/null
367			# If there are no files worth keeping, then get rid of the dir
368			if [[ -z "${KEEP_FONTDIR}" ]]; then
369			rm -rf ${REAL_DIR}
370			fi
371			eend 0
372			done
373			}
374
375	spyderous	1.2	setup_fonts() {
376			if [[ ! -n "${FONT_DIRS}" ]]; then
377	spyderous	1.25	msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
378			eerror "${msg}"
379			die "${msg}"
380	spyderous	1.2	fi
381
382			create_fonts_scale
383			create_fonts_dir
384			fix_font_permissions
385			create_font_cache
386			}
387
388	spyderous	1.4	discover_font_dirs() {
389			pushd ${IMAGE}/usr/share/fonts
390			FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
391			FONT_DIRS="$(echo ${FONT_DIRS} \| sed -e 's:./::g')"
392			popd
393			}
394
395	spyderous	1.2	create_fonts_scale() {
396			ebegin "Creating fonts.scale files"
397			local x
398			for FONT_DIR in ${FONT_DIRS}; do
399			x=${ROOT}/usr/share/fonts/${FONT_DIR}
400	spyderous	1.28	[[ -z "$(ls ${x}/)" ]] && continue
401			[[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
402	spyderous	1.2
403			# Only generate .scale files if truetype, opentype or type1
404			# fonts are present ...
405
406			# First truetype (ttf,ttc)
407			# NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
408			# Also, there is no way to regenerate Speedo/CID fonts.scale
409			# <spyderous@gentoo.org> 2 August 2004
410	spyderous	1.28	if [[ "${x/encodings}" = "${x}" ]] \
411			&& [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
412			if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
413	spyderous	1.2	LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
414			${ROOT}/usr/bin/ttmkfdir -x 2 \
415			-e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
416			-o ${x}/fonts.scale -d ${x}
417			# ttmkfdir fails on some stuff, so try mkfontscale if it does
418			local ttmkfdir_return=$?
419			else
420			# We didn't use ttmkfdir at all
421			local ttmkfdir_return=2
422			fi
423	spyderous	1.28	if [[ ${ttmkfdir_return} -ne 0 ]]; then
424	spyderous	1.2	LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
425			${ROOT}/usr/bin/mkfontscale \
426			-a /usr/share/fonts/encodings/encodings.dir \
427			-- ${x}
428			fi
429			# Next type1 and opentype (pfa,pfb,otf,otc)
430	spyderous	1.28	elif [[ "${x/encodings}" = "${x}" ]] \
431			&& [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
432	spyderous	1.2	LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
433			${ROOT}/usr/bin/mkfontscale \
434			-a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
435			-- ${x}
436			fi
437			done
438			eend 0
439			}
440
441			create_fonts_dir() {
442			ebegin "Generating fonts.dir files"
443			for FONT_DIR in ${FONT_DIRS}; do
444			x=${ROOT}/usr/share/fonts/${FONT_DIR}
445	spyderous	1.28	[[ -z "$(ls ${x}/)" ]] && continue
446			[[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
447	spyderous	1.2
448	spyderous	1.28	if [[ "${x/encodings}" = "${x}" ]]; then
449	spyderous	1.2	LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
450			${ROOT}/usr/bin/mkfontdir \
451			-e ${ROOT}/usr/share/fonts/encodings \
452			-e ${ROOT}/usr/share/fonts/encodings/large \
453			-- ${x}
454			fi
455			done
456			eend 0
457			}
458
459			fix_font_permissions() {
460			ebegin "Fixing permissions"
461			for FONT_DIR in ${FONT_DIRS}; do
462			find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
463			-exec chmod 0644 {} \;
464			done
465			eend 0
466			}
467
468			create_font_cache() {
469			# danarmak found out that fc-cache should be run AFTER all the above
470			# stuff, as otherwise the cache is invalid, and has to be run again
471			# as root anyway
472	spyderous	1.28	if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
473	spyderous	1.2	ebegin "Creating FC font cache"
474			HOME="/root" ${ROOT}/usr/bin/fc-cache
475			eend 0
476			fi
477			}