gentoo-x86/eclass/xorg-2.eclass

# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/xorg-2.eclass,v 1.35 2011/03/17 22:40:20 scarabeus Exp $
#
# @ECLASS: xorg-2.eclass
# @MAINTAINER:
# x11@gentoo.org
# @BLURB: Reduces code duplication in the modularized X11 ebuilds.
# @DESCRIPTION:
# This eclass makes trivial X ebuilds possible for apps, fonts, drivers,
# and more. Many things that would normally be done in various functions
# can be accessed by setting variables instead, such as patching,
# running eautoreconf, passing options to configure and installing docs.
#
# All you need to do in a basic ebuild is inherit this eclass and set
# DESCRIPTION, KEYWORDS and RDEPEND/DEPEND. If your package is hosted
# with the other X packages, you don't need to set SRC_URI. Pretty much
# everything else should be automatic.

# Author: Tomáš Chvátal <scarabeus@gentoo.org>
# Author: Donnie Berkholz <dberkholz@gentoo.org>

GIT_ECLASS=""
if [[ ${PV} == *9999* ]]; then
        GIT_ECLASS="git"
        XORG_EAUTORECONF="yes"
fi

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

inherit autotools-utils eutils libtool multilib toolchain-funcs flag-o-matic autotools \
        ${FONT_ECLASS} ${GIT_ECLASS}

EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_postinst pkg_postrm"
case "${EAPI:-0}" in
        3|4) EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure" ;;
        *) die "EAPI-UNSUPPORTED" ;;
esac

# exports must be ALWAYS after inherit
EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}

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

# @ECLASS-VARIABLE: XORG_EAUTORECONF
# @DESCRIPTION:
# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
# before inheriting this eclass.
: ${XORG_EAUTORECONF:="no"}

# @ECLASS-VARIABLE: XORG_BASE_INDIVIDUAL_URI
# @DESCRIPTION:
# Set up SRC_URI for individual modular releases. If set to an empty
# string, no SRC_URI will be provided by the eclass.
: ${XORG_BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"}

# @ECLASS-VARIABLE: XORG_MODULE
# @DESCRIPTION:
# The subdirectory to download source from. Possible settings are app,
# doc, data, util, driver, font, lib, proto, xserver. Set above the
# inherit to override the default autoconfigured module.
if [[ -z ${XORG_MODULE} ]]; then
        case ${CATEGORY} in
                app-doc)             XORG_MODULE=doc/     ;;
                media-fonts)         XORG_MODULE=font/    ;;
                x11-apps|x11-wm)     XORG_MODULE=app/     ;;
                x11-misc|x11-themes) XORG_MODULE=util/    ;;
                x11-base)            XORG_MODULE=xserver/ ;;
                x11-drivers)         XORG_MODULE=driver/  ;;
                x11-proto)           XORG_MODULE=proto/   ;;
                x11-libs)            XORG_MODULE=lib/     ;;
                *)                   XORG_MODULE=         ;;
        esac
fi

# backcompat, remove when everything in main tree fixed
[[ -n ${MODULE} ]] && XORG_MODULE=${MODULE} && ewarn "Your ebuild is using MODULE variable, please migrate to XORG_MODULE to preserve namespace."

# @ECLASS-VARIABLE: XORG_PACKAGE_NAME
# @DESCRIPTION:
# For git checkout the git repository might differ from package name.
# This variable can be used for proper directory specification
: ${XORG_PACKAGE_NAME:=${PN}}

if [[ -n ${GIT_ECLASS} ]]; then
        : ${EGIT_REPO_URI:="git://anongit.freedesktop.org/git/xorg/${XORG_MODULE}${XORG_PACKAGE_NAME}"}
elif [[ -n ${XORG_BASE_INDIVIDUAL_URI} ]]; then
        SRC_URI="${XORG_BASE_INDIVIDUAL_URI}/${XORG_MODULE}${P}.tar.bz2"
fi

: ${SLOT:=0}

# Set the license for the package. This can be overridden by setting
# LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
# are under the MIT license. (This is what Red Hat does in their rpms)
: ${LICENSE:=MIT}

# Set up autotools shared dependencies
# Remember that all versions here MUST be stable
XORG_EAUTORECONF_ARCHES="x86-interix ppc-aix x86-winnt"
EAUTORECONF_DEPEND+="
        >=sys-devel/libtool-2.2.6a
        sys-devel/m4"
if [[ ${PN} != util-macros ]] ; then
        EAUTORECONF_DEPEND+=" >=x11-misc/util-macros-1.12.0"
        # Required even by xorg-server
        [[ ${PN} == "font-util" ]] || EAUTORECONF_DEPEND+=" >=media-fonts/font-util-1.2.0"
fi
WANT_AUTOCONF="latest"
WANT_AUTOMAKE="latest"
for arch in ${XORG_EAUTORECONF_ARCHES}; do
        EAUTORECONF_DEPENDS+=" ${arch}? ( ${EAUTORECONF_DEPEND} )"
done
DEPEND+=" ${EAUTORECONF_DEPENDS}"
[[ ${XORG_EAUTORECONF} != no ]] && DEPEND+=" ${EAUTORECONF_DEPEND}"
unset EAUTORECONF_DEPENDS
unset EAUTORECONF_DEPEND

if [[ ${FONT} == yes ]]; then
        RDEPEND+=" media-fonts/encodings
                x11-apps/mkfontscale
                x11-apps/mkfontdir"
        PDEPEND+=" media-fonts/font-alias"
        DEPEND+=" >=media-fonts/font-util-1.2.0"

        # @ECLASS-VARIABLE: FONT_DIR
        # @DESCRIPTION:
        # 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. Set before inheriting this
        # eclass.
        [[ -z ${FONT_DIR} ]] && FONT_DIR=${PN##*-}

        # 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 options, wrapped so ebuilds can override if need be
        [[ -z ${FONT_OPTIONS} ]] && FONT_OPTIONS="--with-fontdir=\"${EPREFIX}/usr/share/fonts/${FONT_DIR}\""

        [[ ${PN##*-} = misc || ${PN##*-} = 75dpi || ${PN##*-} = 100dpi || ${PN##*-} = cyrillic ]] && IUSE+=" nls"
fi

# If we're a driver package, then enable DRIVER case
[[ ${PN} == xf86-video-* || ${PN} == xf86-input-* ]] && DRIVER="yes"

# @ECLASS-VARIABLE: XORG_STATIC
# @DESCRIPTION:
# Enables static-libs useflag. Set to no, if your package gets:
#
# QA: configure: WARNING: unrecognized options: --disable-static
: ${XORG_STATIC:="yes"}

# Add static-libs useflag where usefull.
if [[ ${XORG_STATIC} == yes \
                && ${FONT} != yes \
                && ${CATEGORY} != app-doc \
                && ${CATEGORY} != x11-apps \
                && ${CATEGORY} != x11-proto \
                && ${CATEGORY} != x11-drivers \
                && ${CATEGORY} != media-fonts \
                && ${PN} != util-macros \
                && ${PN} != xbitmaps \
                && ${PN} != xorg-cf-files \
                && ${PN/xcursor} = ${PN} ]]; then
        IUSE+=" static-libs"
fi

DEPEND+=" >=dev-util/pkgconfig-0.23"

# @ECLASS-VARIABLE: XORG_DRI
# @DESCRIPTION:
# Possible values are "always" or the value of the useflag DRI capabilities
# are required for. Default value is "no"
#
# Eg. XORG_DRI="opengl" will pull all dri dependant deps for opengl useflag
: ${XORG_DRI:="no"}

DRI_COMMON_DEPEND="
        x11-base/xorg-server[-minimal]
        x11-libs/libdrm
"
DRI_DEPEND="
        x11-proto/xf86driproto
        x11-proto/glproto
        x11-proto/dri2proto
"
case ${XORG_DRI} in
        no)
                ;;
        always)
                COMMON_DEPEND+=" ${DRI_COMMON_DEPEND}"
                DEPEND+=" ${DRI_DEPEND}"
                ;;
        *)
                COMMON_DEPEND+=" ${XORG_DRI}? ( ${DRI_COMMON_DEPEND} )"
                DEPEND+=" ${XORG_DRI}? ( ${DRI_DEPEND} )"
                IUSE="${XORG_DRI}"
                ;;
esac
unset DRI_DEPEND
unset DRI_COMMONDEPEND

if [[ -n "${DRIVER}" ]]; then
        COMMON_DEPEND+="
                x11-base/xorg-server[xorg]
        "
fi
if [[ -n "${DRIVER}" && ${PN} == xf86-video-* ]]; then
        COMMON_DEPEND+="
                x11-libs/libpciaccess
        "
        # we also needs some protos and libs in all cases
        DEPEND+="
                x11-proto/fontsproto
                x11-proto/randrproto
                x11-proto/renderproto
                x11-proto/videoproto
                x11-proto/xextproto
                x11-proto/xineramaproto
                x11-proto/xproto
        "
fi

# @ECLASS-VARIABLE: XORG_DOC
# @DESCRIPTION:
# Possible values are "always" or the value of the useflag doc packages
# are required for. Default value is "no"
#
# Eg. XORG_DOC="manual" will pull all doc dependant deps for manual useflag
: ${XORG_DOC:="no"}

DOC_DEPEND="
        doc? (
                app-text/asciidoc
                app-text/xmlto
                app-doc/doxygen
                app-text/docbook-xml-dtd:4.1.2
                app-text/docbook-xml-dtd:4.2
                app-text/docbook-xml-dtd:4.3
        )
"
case ${XORG_DOC} in
        no)
                ;;
        always)
                DEPEND+=" ${DOC_DEPEND}"
                ;;
        *)
                DEPEND+=" ${XORG_DOC}? ( ${DOC_DEPEND} )"
                IUSE="${XORG_DOC}"
                ;;
esac
unset DOC_DEPEND

DEPEND+=" ${COMMON_DEPEND}"
RDEPEND+=" ${COMMON_DEPEND}"
unset COMMON_DEPEND

debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: DEPEND=${DEPEND}"
debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: RDEPEND=${RDEPEND}"
debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: PDEPEND=${PDEPEND}"

# @FUNCTION: xorg-2_pkg_setup
# @DESCRIPTION:
# Setup prefix compat
xorg-2_pkg_setup() {
        debug-print-function ${FUNCNAME} "$@"

        [[ ${FONT} == yes ]] && font_pkg_setup "$@"
}

# @FUNCTION: xorg-2_src_unpack
# @DESCRIPTION:
# Simply unpack source code.
xorg-2_src_unpack() {
        debug-print-function ${FUNCNAME} "$@"

        if [[ -n ${GIT_ECLASS} ]]; then
                git_src_unpack
        else
                unpack ${A}
        fi

        [[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
}

# @FUNCTION: xorg-2_patch_source
# @DESCRIPTION:
# Apply all patches
xorg-2_patch_source() {
        debug-print-function ${FUNCNAME} "$@"

        # Use standardized names and locations with bulk patching
        # Patch directory is ${WORKDIR}/patch
        # See epatch() in eutils.eclass for more documentation
        EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}

        [[ -d "${EPATCH_SOURCE}" ]] && epatch
        autotools-utils_src_prepare "$@"
}

# @FUNCTION: xorg-2_reconf_source
# @DESCRIPTION:
# Run eautoreconf if necessary, and run elibtoolize.
xorg-2_reconf_source() {
        debug-print-function ${FUNCNAME} "$@"

        case ${CHOST} in
                *-interix* | *-aix* | *-winnt*)
                        # some hosts need full eautoreconf
                        [[ -e "./configure.ac" || -e "./configure.in" ]] && eautoreconf || ewarn "Unable to autoreconf the configure script. Things may fail."
                        ;;
                *)
                        # elibtoolize required for BSD
                        [[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" || -e "./configure.in" ) ]] && eautoreconf || elibtoolize
                        ;;
        esac
}

# @FUNCTION: xorg-2_src_prepare
# @DESCRIPTION:
# Prepare a package after unpacking, performing all X-related tasks.
xorg-2_src_prepare() {
        debug-print-function ${FUNCNAME} "$@"

        [[ -n ${GIT_ECLASS} ]] && git_src_prepare
        xorg-2_patch_source
        xorg-2_reconf_source
}

# @FUNCTION: xorg-2_font_configure
# @DESCRIPTION:
# If a font package, perform any necessary configuration steps
xorg-2_font_configure() {
        debug-print-function ${FUNCNAME} "$@"

        if has nls ${IUSE//+} && ! use nls; then
                if grep -q -s "disable-all-encodings" ${ECONF_SOURCE:-.}/configure; then
                        FONT_OPTIONS+="
                                --disable-all-encodings"
                else
                        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
}

# @FUNCTION: xorg-2_flags_setup
# @DESCRIPTION:
# Set up CFLAGS for a debug build
xorg-2_flags_setup() {
        debug-print-function ${FUNCNAME} "$@"

        # Win32 require special define
        [[ ${CHOST} == *-winnt* ]] && append-cppflags -DWIN32 -D__STDC__
        # hardened ldflags
        [[ ${PN} = xorg-server || -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy

        # Quite few libraries fail on runtime without these:
        if has static-libs ${IUSE//+}; then
                filter-flags -Wl,-Bdirect
                filter-ldflags -Bdirect
                filter-ldflags -Wl,-Bdirect
        fi
}

# @FUNCTION: xorg-2_src_configure
# @DESCRIPTION:
# Perform any necessary pre-configuration steps, then run configure
xorg-2_src_configure() {
        debug-print-function ${FUNCNAME} "$@"

        xorg-2_flags_setup

        # @VARIABLE: CONFIGURE_OPTIONS
        # @DESCRIPTION:
        # Any options to pass to configure
        # @DEFAULT_UNSET
        CONFIGURE_OPTIONS=${CONFIGURE_OPTIONS:=""}

        [[ -n "${FONT}" ]] && xorg-2_font_configure
        local myeconfargs=(
                --disable-dependency-tracking
                ${CONFIGURE_OPTIONS}
                ${FONT_OPTIONS}
        )

        autotools-utils_src_configure "$@"
}

# @FUNCTION: xorg-2_src_compile
# @DESCRIPTION:
# Compile a package, performing all X-related tasks.
xorg-2_src_compile() {
        debug-print-function ${FUNCNAME} "$@"

        autotools-utils_src_compile "$@"
}

# @FUNCTION: xorg-2_src_install
# @DESCRIPTION:
# Install a built package to ${D}, performing any necessary steps.
# Creates a ChangeLog from git if using live ebuilds.
xorg-2_src_install() {
        debug-print-function ${FUNCNAME} "$@"

        if [[ ${CATEGORY} == x11-proto ]]; then
                autotools-utils_src_install \
                        ${PN/proto/}docdir="${EPREFIX}/usr/share/doc/${PF}" \
                        docdir="${EPREFIX}/usr/share/doc/${PF}"
        else
                autotools-utils_src_install \
                        docdir="${EPREFIX}/usr/share/doc/${PF}"
        fi

        if [[ -n ${GIT_ECLASS} ]]; then
                pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
                git log ${EGIT_COMMIT} > "${S}"/ChangeLog
                popd > /dev/null
        fi

        if [[ -e "${S}"/ChangeLog ]]; then
                dodoc "${S}"/ChangeLog || die "dodoc failed"
        fi

        # Don't install libtool archives (even with static-libs)
        remove_libtool_files all

        [[ -n ${FONT} ]] && remove_font_metadata
}

# @FUNCTION: xorg-2_pkg_postinst
# @DESCRIPTION:
# Run X-specific post-installation tasks on the live filesystem. The
# only task right now is some setup for font packages.
xorg-2_pkg_postinst() {
        debug-print-function ${FUNCNAME} "$@"

        [[ -n ${FONT} ]] && setup_fonts "$@"
}

# @FUNCTION: xorg-2_pkg_postrm
# @DESCRIPTION:
# Run X-specific post-removal tasks on the live filesystem. The only
# task right now is some cleanup for font packages.
xorg-2_pkg_postrm() {
        debug-print-function ${FUNCNAME} "$@"

        [[ -n ${FONT} ]] && font_pkg_postrm "$@"
}

# @FUNCTION: setup_fonts
# @DESCRIPTION:
# Generates needed files for fonts and fixes font permissions
setup_fonts() {
        debug-print-function ${FUNCNAME} "$@"

        create_fonts_scale
        create_fonts_dir
        font_pkg_postinst
}

# @FUNCTION: remove_font_metadata
# @DESCRIPTION:
# Don't let the package install generated font files that may overlap
# with other packages. Instead, they're generated in pkg_postinst().
remove_font_metadata() {
        debug-print-function ${FUNCNAME} "$@"

        if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
                einfo "Removing font metadata"
                rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
        fi
}

# @FUNCTION: create_fonts_scale
# @DESCRIPTION:
# Create fonts.scale file, used by the old server-side fonts subsystem.
create_fonts_scale() {
        debug-print-function ${FUNCNAME} "$@"

        if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
                ebegin "Generating font.scale"
                        mkfontscale \
                                -a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
                                -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
                eend $?
        fi
}

# @FUNCTION: create_fonts_dir
# @DESCRIPTION:
# Create fonts.dir file, used by the old server-side fonts subsystem.
create_fonts_dir() {
        debug-print-function ${FUNCNAME} "$@"

        ebegin "Generating fonts.dir"
                        mkfontdir \
                                -e "${EROOT}"/usr/share/fonts/encodings \
                                -e "${EROOT}"/usr/share/fonts/encodings/large \
                                -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
        eend $?
}
1	scarabeus	1.1	# Copyright 1999-2010 Gentoo Foundation
2			# Distributed under the terms of the GNU General Public License v2
3	flameeyes	1.36	# $Header: /var/cvsroot/gentoo-x86/eclass/xorg-2.eclass,v 1.35 2011/03/17 22:40:20 scarabeus Exp $
4	scarabeus	1.1	#
5			# @ECLASS: xorg-2.eclass
6			# @MAINTAINER:
7			# x11@gentoo.org
8			# @BLURB: Reduces code duplication in the modularized X11 ebuilds.
9			# @DESCRIPTION:
10			# This eclass makes trivial X ebuilds possible for apps, fonts, drivers,
11			# and more. Many things that would normally be done in various functions
12			# can be accessed by setting variables instead, such as patching,
13			# running eautoreconf, passing options to configure and installing docs.
14			#
15			# All you need to do in a basic ebuild is inherit this eclass and set
16			# DESCRIPTION, KEYWORDS and RDEPEND/DEPEND. If your package is hosted
17			# with the other X packages, you don't need to set SRC_URI. Pretty much
18			# everything else should be automatic.
19
20	scarabeus	1.2	# Author: Tomáš Chvátal <scarabeus@gentoo.org>
21			# Author: Donnie Berkholz <dberkholz@gentoo.org>
22
23	scarabeus	1.1	GIT_ECLASS=""
24			if [[ ${PV} == 9999 ]]; then
25			GIT_ECLASS="git"
26			XORG_EAUTORECONF="yes"
27			fi
28
29			# If we're a font package, but not the font.alias one
30			FONT_ECLASS=""
31			if [[ ${PN} == font* \
32			&& ${CATEGORY} = media-fonts \
33			&& ${PN} != font-alias \
34			&& ${PN} != font-util ]]; then
35			# Activate font code in the rest of the eclass
36			FONT="yes"
37			FONT_ECLASS="font"
38			fi
39
40	mgorny	1.24	inherit autotools-utils eutils libtool multilib toolchain-funcs flag-o-matic autotools \
41	scarabeus	1.1	${FONT_ECLASS} ${GIT_ECLASS}
42
43			EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_postinst pkg_postrm"
44			case "${EAPI:-0}" in
45	scarabeus	1.21	3\|4) EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure" ;;
46	scarabeus	1.13	*) die "EAPI-UNSUPPORTED" ;;
47	scarabeus	1.1	esac
48
49			# exports must be ALWAYS after inherit
50			EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
51
52			IUSE=""
53			HOMEPAGE="http://xorg.freedesktop.org/"
54
55			# @ECLASS-VARIABLE: XORG_EAUTORECONF
56			# @DESCRIPTION:
57			# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
58			# before inheriting this eclass.
59			: ${XORG_EAUTORECONF:="no"}
60
61	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_BASE_INDIVIDUAL_URI
62	flameeyes	1.28	# @DESCRIPTION:
63			# Set up SRC_URI for individual modular releases. If set to an empty
64			# string, no SRC_URI will be provided by the eclass.
65	scarabeus	1.31	: ${XORG_BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"}
66	flameeyes	1.28
67	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_MODULE
68	scarabeus	1.1	# @DESCRIPTION:
69			# The subdirectory to download source from. Possible settings are app,
70			# doc, data, util, driver, font, lib, proto, xserver. Set above the
71			# inherit to override the default autoconfigured module.
72	scarabeus	1.31	if [[ -z ${XORG_MODULE} ]]; then
73	scarabeus	1.1	case ${CATEGORY} in
74	scarabeus	1.31	app-doc) XORG_MODULE=doc/ ;;
75			media-fonts) XORG_MODULE=font/ ;;
76			x11-apps\|x11-wm) XORG_MODULE=app/ ;;
77			x11-misc\|x11-themes) XORG_MODULE=util/ ;;
78			x11-base) XORG_MODULE=xserver/ ;;
79			x11-drivers) XORG_MODULE=driver/ ;;
80			x11-proto) XORG_MODULE=proto/ ;;
81			x11-libs) XORG_MODULE=lib/ ;;
82			*) XORG_MODULE= ;;
83	scarabeus	1.1	esac
84			fi
85
86	scarabeus	1.31	# backcompat, remove when everything in main tree fixed
87			[[ -n ${MODULE} ]] && XORG_MODULE=${MODULE} && ewarn "Your ebuild is using MODULE variable, please migrate to XORG_MODULE to preserve namespace."
88
89			# @ECLASS-VARIABLE: XORG_PACKAGE_NAME
90	scarabeus	1.20	# @DESCRIPTION:
91	mgorny	1.24	# For git checkout the git repository might differ from package name.
92	scarabeus	1.21	# This variable can be used for proper directory specification
93	scarabeus	1.31	: ${XORG_PACKAGE_NAME:=${PN}}
94	scarabeus	1.20
95	scarabeus	1.1	if [[ -n ${GIT_ECLASS} ]]; then
96	flameeyes	1.36	: ${EGIT_REPO_URI:="git://anongit.freedesktop.org/git/xorg/${XORG_MODULE}${XORG_PACKAGE_NAME}"}
97	scarabeus	1.31	elif [[ -n ${XORG_BASE_INDIVIDUAL_URI} ]]; then
98			SRC_URI="${XORG_BASE_INDIVIDUAL_URI}/${XORG_MODULE}${P}.tar.bz2"
99	scarabeus	1.1	fi
100
101			: ${SLOT:=0}
102
103			# Set the license for the package. This can be overridden by setting
104			# LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
105			# are under the MIT license. (This is what Red Hat does in their rpms)
106	scarabeus	1.2	: ${LICENSE:=MIT}
107	scarabeus	1.1
108	scarabeus	1.19	# Set up autotools shared dependencies
109			# Remember that all versions here MUST be stable
110			XORG_EAUTORECONF_ARCHES="x86-interix ppc-aix x86-winnt"
111			EAUTORECONF_DEPEND+="
112			>=sys-devel/libtool-2.2.6a
113			sys-devel/m4"
114			if [[ ${PN} != util-macros ]] ; then
115	scarabeus	1.29	EAUTORECONF_DEPEND+=" >=x11-misc/util-macros-1.12.0"
116	scarabeus	1.19	# Required even by xorg-server
117	scarabeus	1.35	[[ ${PN} == "font-util" ]] \|\| EAUTORECONF_DEPEND+=" >=media-fonts/font-util-1.2.0"
118	scarabeus	1.1	fi
119	scarabeus	1.19	WANT_AUTOCONF="latest"
120			WANT_AUTOMAKE="latest"
121			for arch in ${XORG_EAUTORECONF_ARCHES}; do
122			EAUTORECONF_DEPENDS+=" ${arch}? ( ${EAUTORECONF_DEPEND} )"
123			done
124			DEPEND+=" ${EAUTORECONF_DEPENDS}"
125			[[ ${XORG_EAUTORECONF} != no ]] && DEPEND+=" ${EAUTORECONF_DEPEND}"
126			unset EAUTORECONF_DEPENDS
127			unset EAUTORECONF_DEPEND
128	scarabeus	1.1
129			if [[ ${FONT} == yes ]]; then
130			RDEPEND+=" media-fonts/encodings
131			x11-apps/mkfontscale
132			x11-apps/mkfontdir"
133			PDEPEND+=" media-fonts/font-alias"
134	scarabeus	1.35	DEPEND+=" >=media-fonts/font-util-1.2.0"
135	scarabeus	1.1
136			# @ECLASS-VARIABLE: FONT_DIR
137			# @DESCRIPTION:
138			# If you're creating a font package and the suffix of PN is not equal to
139			# the subdirectory of /usr/share/fonts/ it should install into, set
140			# FONT_DIR to that directory or directories. Set before inheriting this
141			# eclass.
142			[[ -z ${FONT_DIR} ]] && FONT_DIR=${PN##*-}
143
144			# Fix case of font directories
145			FONT_DIR=${FONT_DIR/ttf/TTF}
146			FONT_DIR=${FONT_DIR/otf/OTF}
147			FONT_DIR=${FONT_DIR/type1/Type1}
148			FONT_DIR=${FONT_DIR/speedo/Speedo}
149
150			# Set up configure options, wrapped so ebuilds can override if need be
151			[[ -z ${FONT_OPTIONS} ]] && FONT_OPTIONS="--with-fontdir=\"${EPREFIX}/usr/share/fonts/${FONT_DIR}\""
152
153			[[ ${PN##-} = misc \|\| ${PN##-} = 75dpi \|\| ${PN##-} = 100dpi \|\| ${PN##-} = cyrillic ]] && IUSE+=" nls"
154			fi
155
156			# If we're a driver package, then enable DRIVER case
157			[[ ${PN} == xf86-video-* \|\| ${PN} == xf86-input-* ]] && DRIVER="yes"
158
159	scarabeus	1.2	# @ECLASS-VARIABLE: XORG_STATIC
160			# @DESCRIPTION:
161			# Enables static-libs useflag. Set to no, if your package gets:
162			#
163			# QA: configure: WARNING: unrecognized options: --disable-static
164			: ${XORG_STATIC:="yes"}
165
166	scarabeus	1.1	# Add static-libs useflag where usefull.
167	scarabeus	1.2	if [[ ${XORG_STATIC} == yes \
168			&& ${FONT} != yes \
169	scarabeus	1.1	&& ${CATEGORY} != app-doc \
170	scarabeus	1.18	&& ${CATEGORY} != x11-apps \
171	scarabeus	1.1	&& ${CATEGORY} != x11-proto \
172			&& ${CATEGORY} != x11-drivers \
173			&& ${CATEGORY} != media-fonts \
174			&& ${PN} != util-macros \
175			&& ${PN} != xbitmaps \
176			&& ${PN} != xorg-cf-files \
177			&& ${PN/xcursor} = ${PN} ]]; then
178			IUSE+=" static-libs"
179			fi
180
181			DEPEND+=" >=dev-util/pkgconfig-0.23"
182
183	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_DRI
184			# @DESCRIPTION:
185			# Possible values are "always" or the value of the useflag DRI capabilities
186			# are required for. Default value is "no"
187			#
188			# Eg. XORG_DRI="opengl" will pull all dri dependant deps for opengl useflag
189			: ${XORG_DRI:="no"}
190
191			DRI_COMMON_DEPEND="
192			x11-base/xorg-server[-minimal]
193			x11-libs/libdrm
194			"
195			DRI_DEPEND="
196			x11-proto/xf86driproto
197			x11-proto/glproto
198			x11-proto/dri2proto
199			"
200			case ${XORG_DRI} in
201			no)
202			;;
203			always)
204			COMMON_DEPEND+=" ${DRI_COMMON_DEPEND}"
205			DEPEND+=" ${DRI_DEPEND}"
206			;;
207			*)
208			COMMON_DEPEND+=" ${XORG_DRI}? ( ${DRI_COMMON_DEPEND} )"
209			DEPEND+=" ${XORG_DRI}? ( ${DRI_DEPEND} )"
210			IUSE="${XORG_DRI}"
211			;;
212			esac
213			unset DRI_DEPEND
214			unset DRI_COMMONDEPEND
215
216	scarabeus	1.26	if [[ -n "${DRIVER}" ]]; then
217			COMMON_DEPEND+="
218			x11-base/xorg-server[xorg]
219			"
220			fi
221	scarabeus	1.25	if [[ -n "${DRIVER}" && ${PN} == xf86-video-* ]]; then
222	mgorny	1.24	COMMON_DEPEND+="
223			x11-libs/libpciaccess
224			"
225			# we also needs some protos and libs in all cases
226			DEPEND+="
227			x11-proto/fontsproto
228			x11-proto/randrproto
229			x11-proto/renderproto
230			x11-proto/videoproto
231			x11-proto/xextproto
232			x11-proto/xineramaproto
233			x11-proto/xproto
234			"
235			fi
236
237	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_DOC
238			# @DESCRIPTION:
239			# Possible values are "always" or the value of the useflag doc packages
240			# are required for. Default value is "no"
241			#
242			# Eg. XORG_DOC="manual" will pull all doc dependant deps for manual useflag
243			: ${XORG_DOC:="no"}
244
245			DOC_DEPEND="
246			doc? (
247			app-text/asciidoc
248			app-text/xmlto
249			app-doc/doxygen
250	scarabeus	1.33	app-text/docbook-xml-dtd:4.1.2
251	scarabeus	1.31	app-text/docbook-xml-dtd:4.2
252			app-text/docbook-xml-dtd:4.3
253			)
254			"
255			case ${XORG_DOC} in
256			no)
257			;;
258			always)
259	scarabeus	1.32	DEPEND+=" ${DOC_DEPEND}"
260	scarabeus	1.31	;;
261			*)
262	scarabeus	1.32	DEPEND+=" ${XORG_DOC}? ( ${DOC_DEPEND} )"
263	scarabeus	1.31	IUSE="${XORG_DOC}"
264			;;
265			esac
266			unset DOC_DEPEND
267	mgorny	1.24
268			DEPEND+=" ${COMMON_DEPEND}"
269			RDEPEND+=" ${COMMON_DEPEND}"
270			unset COMMON_DEPEND
271
272			debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: DEPEND=${DEPEND}"
273			debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: RDEPEND=${RDEPEND}"
274	scarabeus	1.31	debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: PDEPEND=${PDEPEND}"
275	scarabeus	1.1
276			# @FUNCTION: xorg-2_pkg_setup
277			# @DESCRIPTION:
278			# Setup prefix compat
279			xorg-2_pkg_setup() {
280	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
281
282			[[ ${FONT} == yes ]] && font_pkg_setup "$@"
283	scarabeus	1.1	}
284
285			# @FUNCTION: xorg-2_src_unpack
286			# @DESCRIPTION:
287			# Simply unpack source code.
288			xorg-2_src_unpack() {
289	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
290
291	scarabeus	1.1	if [[ -n ${GIT_ECLASS} ]]; then
292			git_src_unpack
293			else
294			unpack ${A}
295			fi
296
297			[[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
298			}
299
300			# @FUNCTION: xorg-2_patch_source
301			# @DESCRIPTION:
302			# Apply all patches
303			xorg-2_patch_source() {
304	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
305
306	scarabeus	1.1	# Use standardized names and locations with bulk patching
307			# Patch directory is ${WORKDIR}/patch
308			# See epatch() in eutils.eclass for more documentation
309			EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
310
311			[[ -d "${EPATCH_SOURCE}" ]] && epatch
312	mgorny	1.24	autotools-utils_src_prepare "$@"
313	scarabeus	1.1	}
314
315			# @FUNCTION: xorg-2_reconf_source
316			# @DESCRIPTION:
317			# Run eautoreconf if necessary, and run elibtoolize.
318			xorg-2_reconf_source() {
319	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
320
321	scarabeus	1.1	case ${CHOST} in
322			-interix \| -aix \| -winnt)
323			# some hosts need full eautoreconf
324	scarabeus	1.6	[[ -e "./configure.ac" \|\| -e "./configure.in" ]] && eautoreconf \|\| ewarn "Unable to autoreconf the configure script. Things may fail."
325	scarabeus	1.1	;;
326			*)
327			# elibtoolize required for BSD
328	scarabeus	1.8	[[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" \|\| -e "./configure.in" ) ]] && eautoreconf \|\| elibtoolize
329	scarabeus	1.1	;;
330			esac
331			}
332
333			# @FUNCTION: xorg-2_src_prepare
334			# @DESCRIPTION:
335			# Prepare a package after unpacking, performing all X-related tasks.
336			xorg-2_src_prepare() {
337	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
338
339	scarabeus	1.1	[[ -n ${GIT_ECLASS} ]] && git_src_prepare
340			xorg-2_patch_source
341			xorg-2_reconf_source
342			}
343
344			# @FUNCTION: xorg-2_font_configure
345			# @DESCRIPTION:
346			# If a font package, perform any necessary configuration steps
347			xorg-2_font_configure() {
348	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
349
350	scarabeus	1.1	if has nls ${IUSE//+} && ! use nls; then
351	mgorny	1.24	if grep -q -s "disable-all-encodings" ${ECONF_SOURCE:-.}/configure; then
352			FONT_OPTIONS+="
353			--disable-all-encodings"
354			else
355			FONT_OPTIONS+="
356			--disable-iso8859-2
357			--disable-iso8859-3
358			--disable-iso8859-4
359			--disable-iso8859-5
360			--disable-iso8859-6
361			--disable-iso8859-7
362			--disable-iso8859-8
363			--disable-iso8859-9
364			--disable-iso8859-10
365			--disable-iso8859-11
366			--disable-iso8859-12
367			--disable-iso8859-13
368			--disable-iso8859-14
369			--disable-iso8859-15
370			--disable-iso8859-16
371			--disable-jisx0201
372			--disable-koi8-r"
373			fi
374	scarabeus	1.1	fi
375			}
376
377	scarabeus	1.11	# @FUNCTION: xorg-2_flags_setup
378	scarabeus	1.1	# @DESCRIPTION:
379			# Set up CFLAGS for a debug build
380			xorg-2_flags_setup() {
381	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
382
383	scarabeus	1.1	# Win32 require special define
384			[[ ${CHOST} == -winnt ]] && append-cppflags -DWIN32 -D__STDC__
385			# hardened ldflags
386			[[ ${PN} = xorg-server \|\| -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy
387	scarabeus	1.15
388	scarabeus	1.16	# Quite few libraries fail on runtime without these:
389			if has static-libs ${IUSE//+}; then
390			filter-flags -Wl,-Bdirect
391			filter-ldflags -Bdirect
392			filter-ldflags -Wl,-Bdirect
393			fi
394	scarabeus	1.1	}
395
396			# @FUNCTION: xorg-2_src_configure
397			# @DESCRIPTION:
398			# Perform any necessary pre-configuration steps, then run configure
399			xorg-2_src_configure() {
400	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
401	scarabeus	1.1
402			xorg-2_flags_setup
403
404	scarabeus	1.10	# @VARIABLE: CONFIGURE_OPTIONS
405			# @DESCRIPTION:
406			# Any options to pass to configure
407			# @DEFAULT_UNSET
408	scarabeus	1.1	CONFIGURE_OPTIONS=${CONFIGURE_OPTIONS:=""}
409	mgorny	1.24
410			[[ -n "${FONT}" ]] && xorg-2_font_configure
411			local myeconfargs=(
412			--disable-dependency-tracking
413			${CONFIGURE_OPTIONS}
414			${FONT_OPTIONS}
415			)
416
417			autotools-utils_src_configure "$@"
418	scarabeus	1.1	}
419
420			# @FUNCTION: xorg-2_src_compile
421			# @DESCRIPTION:
422			# Compile a package, performing all X-related tasks.
423			xorg-2_src_compile() {
424	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
425
426	mgorny	1.24	autotools-utils_src_compile "$@"
427	scarabeus	1.1	}
428
429			# @FUNCTION: xorg-2_src_install
430			# @DESCRIPTION:
431			# Install a built package to ${D}, performing any necessary steps.
432			# Creates a ChangeLog from git if using live ebuilds.
433			xorg-2_src_install() {
434	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
435
436	scarabeus	1.1	if [[ ${CATEGORY} == x11-proto ]]; then
437	mgorny	1.24	autotools-utils_src_install \
438			${PN/proto/}docdir="${EPREFIX}/usr/share/doc/${PF}" \
439			docdir="${EPREFIX}/usr/share/doc/${PF}"
440	scarabeus	1.1	else
441	mgorny	1.24	autotools-utils_src_install \
442			docdir="${EPREFIX}/usr/share/doc/${PF}"
443	scarabeus	1.1	fi
444
445			if [[ -n ${GIT_ECLASS} ]]; then
446			pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
447	scarabeus	1.12	git log ${EGIT_COMMIT} > "${S}"/ChangeLog
448	scarabeus	1.1	popd > /dev/null
449			fi
450
451			if [[ -e "${S}"/ChangeLog ]]; then
452	scarabeus	1.21	dodoc "${S}"/ChangeLog \|\| die "dodoc failed"
453	scarabeus	1.1	fi
454
455	mgorny	1.24	# Don't install libtool archives (even with static-libs)
456			remove_libtool_files all
457	scarabeus	1.1
458			[[ -n ${FONT} ]] && remove_font_metadata
459			}
460
461			# @FUNCTION: xorg-2_pkg_postinst
462			# @DESCRIPTION:
463			# Run X-specific post-installation tasks on the live filesystem. The
464			# only task right now is some setup for font packages.
465			xorg-2_pkg_postinst() {
466	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
467
468			[[ -n ${FONT} ]] && setup_fonts "$@"
469	scarabeus	1.1	}
470
471			# @FUNCTION: xorg-2_pkg_postrm
472			# @DESCRIPTION:
473			# Run X-specific post-removal tasks on the live filesystem. The only
474			# task right now is some cleanup for font packages.
475			xorg-2_pkg_postrm() {
476	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
477
478			[[ -n ${FONT} ]] && font_pkg_postrm "$@"
479	scarabeus	1.1	}
480
481			# @FUNCTION: setup_fonts
482			# @DESCRIPTION:
483			# Generates needed files for fonts and fixes font permissions
484			setup_fonts() {
485	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
486
487	scarabeus	1.1	create_fonts_scale
488			create_fonts_dir
489			font_pkg_postinst
490			}
491
492			# @FUNCTION: remove_font_metadata
493			# @DESCRIPTION:
494			# Don't let the package install generated font files that may overlap
495			# with other packages. Instead, they're generated in pkg_postinst().
496			remove_font_metadata() {
497	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
498
499	scarabeus	1.1	if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
500			einfo "Removing font metadata"
501			rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
502			fi
503			}
504
505			# @FUNCTION: create_fonts_scale
506			# @DESCRIPTION:
507			# Create fonts.scale file, used by the old server-side fonts subsystem.
508			create_fonts_scale() {
509	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
510
511	scarabeus	1.1	if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
512			ebegin "Generating font.scale"
513			mkfontscale \
514			-a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
515			-- "${EROOT}/usr/share/fonts/${FONT_DIR}"
516			eend $?
517			fi
518			}
519
520			# @FUNCTION: create_fonts_dir
521			# @DESCRIPTION:
522			# Create fonts.dir file, used by the old server-side fonts subsystem.
523			create_fonts_dir() {
524	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
525
526	scarabeus	1.1	ebegin "Generating fonts.dir"
527			mkfontdir \
528			-e "${EROOT}"/usr/share/fonts/encodings \
529			-e "${EROOT}"/usr/share/fonts/encodings/large \
530			-- "${EROOT}/usr/share/fonts/${FONT_DIR}"
531			eend $?
532			}