gentoo-x86/eclass/xorg-2.eclass

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/xorg-2.eclass,v 1.53 2012/05/02 18:31:45 jdhore Exp $

# @ECLASS: xorg-2.eclass
# @MAINTAINER:
# x11@gentoo.org
# @AUTHOR:
# Author: Tomáš Chvátal <scarabeus@gentoo.org>
# Author: Donnie Berkholz <dberkholz@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.

GIT_ECLASS=""
if [[ ${PV} == *9999* ]]; then
        GIT_ECLASS="git-2"
        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

# we need to inherit autotools first to get the deps
inherit autotools autotools-utils eutils libtool multilib toolchain-funcs \
        flag-o-matic ${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=${EAPI} is not supported" ;;
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

# @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}${XORG_PACKAGE_NAME} http://anongit.freedesktop.org/git/xorg/${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-1.17"
        # 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+=" virtual/pkgconfig"

# @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}" && ${PN} == xf86-input-* ]]; then
        DEPEND+="
                x11-proto/inputproto
                x11-proto/kbproto
                x11-proto/xproto
        "
fi
if [[ -n "${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-2_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
}

# @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" ]] \
                                && AUTOTOOLS_AUTORECONF=1
                        ;;
                *)
                        # elibtoolize required for BSD
                        [[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" || -e "./configure.in" ) ]] \
                                && AUTOTOOLS_AUTORECONF=1
                        ;;
        esac
}

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

        xorg-2_patch_source
        xorg-2_reconf_source
        autotools-utils_src_prepare "$@"
}

# @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: XORG_CONFIGURE_OPTIONS
        # @DESCRIPTION:
        # Array of an additional options to pass to configure.
        # @DEFAULT_UNSET
        if [[ $(declare -p XORG_CONFIGURE_OPTIONS 2>&-) != "declare -a"* ]]; then
                # fallback to CONFIGURE_OPTIONS, deprecated.
                if [[ -n "${CONFIGURE_OPTIONS}" ]]; then
                        eqawarn "CONFIGURE_OPTIONS are deprecated. Please migrate to XORG_CONFIGURE_OPTIONS"
                        eqawarn "to preserve namespace."
                fi

                local xorgconfadd=(${CONFIGURE_OPTIONS})
        else
                local xorgconfadd=("${XORG_CONFIGURE_OPTIONS[@]}")
        fi

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

        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 ${FUNCNAME} "$@"

        if [[ -n ${FONT} ]]; then
                create_fonts_scale
                create_fonts_dir
                font_pkg_postinst "$@"
        fi
}

# @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 ${FUNCNAME} "$@"

        if [[ -n ${FONT} ]]; then
                # if we're doing an upgrade, postinst will do
                if [[ ${EAPI} -lt 4 || -z ${REPLACED_BY_VERSION} ]]; then
                        create_fonts_scale
                        create_fonts_dir
                        font_pkg_postrm "$@"
                fi
        fi
}

# @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 && ${FONT_DIR} != CID ]]; then
                ebegin "Generating fonts.scale"
                        mkfontscale \
                                -a "${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	mgorny	1.52	# Copyright 1999-2012 Gentoo Foundation
2	scarabeus	1.1	# Distributed under the terms of the GNU General Public License v2
3	chithanh	1.54	# $Header: /var/cvsroot/gentoo-x86/eclass/xorg-2.eclass,v 1.53 2012/05/02 18:31:45 jdhore Exp $
4	vapier	1.47
5	scarabeus	1.1	# @ECLASS: xorg-2.eclass
6			# @MAINTAINER:
7			# x11@gentoo.org
8	vapier	1.47	# @AUTHOR:
9			# Author: Tomáš Chvátal <scarabeus@gentoo.org>
10			# Author: Donnie Berkholz <dberkholz@gentoo.org>
11	scarabeus	1.1	# @BLURB: Reduces code duplication in the modularized X11 ebuilds.
12			# @DESCRIPTION:
13			# This eclass makes trivial X ebuilds possible for apps, fonts, drivers,
14			# and more. Many things that would normally be done in various functions
15			# can be accessed by setting variables instead, such as patching,
16			# running eautoreconf, passing options to configure and installing docs.
17			#
18			# All you need to do in a basic ebuild is inherit this eclass and set
19			# DESCRIPTION, KEYWORDS and RDEPEND/DEPEND. If your package is hosted
20			# with the other X packages, you don't need to set SRC_URI. Pretty much
21			# everything else should be automatic.
22
23			GIT_ECLASS=""
24			if [[ ${PV} == 9999 ]]; then
25	mgorny	1.41	GIT_ECLASS="git-2"
26	scarabeus	1.1	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	1.52	# we need to inherit autotools first to get the deps
41			inherit autotools autotools-utils eutils libtool multilib toolchain-funcs \
42			flag-o-matic ${FONT_ECLASS} ${GIT_ECLASS}
43	scarabeus	1.1
44			EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_postinst pkg_postrm"
45			case "${EAPI:-0}" in
46	scarabeus	1.21	3\|4) EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure" ;;
47	scarabeus	1.39	*) die "EAPI=${EAPI} is not supported" ;;
48	scarabeus	1.1	esac
49
50			# exports must be ALWAYS after inherit
51			EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
52
53			IUSE=""
54			HOMEPAGE="http://xorg.freedesktop.org/"
55
56			# @ECLASS-VARIABLE: XORG_EAUTORECONF
57			# @DESCRIPTION:
58			# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
59			# before inheriting this eclass.
60			: ${XORG_EAUTORECONF:="no"}
61
62	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_BASE_INDIVIDUAL_URI
63	flameeyes	1.28	# @DESCRIPTION:
64			# Set up SRC_URI for individual modular releases. If set to an empty
65			# string, no SRC_URI will be provided by the eclass.
66	scarabeus	1.31	: ${XORG_BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"}
67	flameeyes	1.28
68	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_MODULE
69	scarabeus	1.1	# @DESCRIPTION:
70			# The subdirectory to download source from. Possible settings are app,
71			# doc, data, util, driver, font, lib, proto, xserver. Set above the
72			# inherit to override the default autoconfigured module.
73	scarabeus	1.31	if [[ -z ${XORG_MODULE} ]]; then
74	scarabeus	1.1	case ${CATEGORY} in
75	scarabeus	1.31	app-doc) XORG_MODULE=doc/ ;;
76			media-fonts) XORG_MODULE=font/ ;;
77			x11-apps\|x11-wm) XORG_MODULE=app/ ;;
78			x11-misc\|x11-themes) XORG_MODULE=util/ ;;
79			x11-base) XORG_MODULE=xserver/ ;;
80			x11-drivers) XORG_MODULE=driver/ ;;
81			x11-proto) XORG_MODULE=proto/ ;;
82			x11-libs) XORG_MODULE=lib/ ;;
83			*) XORG_MODULE= ;;
84	scarabeus	1.1	esac
85			fi
86
87	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_PACKAGE_NAME
88	scarabeus	1.20	# @DESCRIPTION:
89	mgorny	1.24	# For git checkout the git repository might differ from package name.
90	scarabeus	1.21	# This variable can be used for proper directory specification
91	scarabeus	1.31	: ${XORG_PACKAGE_NAME:=${PN}}
92	scarabeus	1.20
93	scarabeus	1.1	if [[ -n ${GIT_ECLASS} ]]; then
94	mgorny	1.45	: ${EGIT_REPO_URI:="git://anongit.freedesktop.org/git/xorg/${XORG_MODULE}${XORG_PACKAGE_NAME} http://anongit.freedesktop.org/git/xorg/${XORG_MODULE}${XORG_PACKAGE_NAME}"}
95	scarabeus	1.31	elif [[ -n ${XORG_BASE_INDIVIDUAL_URI} ]]; then
96			SRC_URI="${XORG_BASE_INDIVIDUAL_URI}/${XORG_MODULE}${P}.tar.bz2"
97	scarabeus	1.1	fi
98
99			: ${SLOT:=0}
100
101			# Set the license for the package. This can be overridden by setting
102			# LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
103			# are under the MIT license. (This is what Red Hat does in their rpms)
104	scarabeus	1.2	: ${LICENSE:=MIT}
105	scarabeus	1.1
106	scarabeus	1.19	# Set up autotools shared dependencies
107			# Remember that all versions here MUST be stable
108			XORG_EAUTORECONF_ARCHES="x86-interix ppc-aix x86-winnt"
109			EAUTORECONF_DEPEND+="
110			>=sys-devel/libtool-2.2.6a
111			sys-devel/m4"
112			if [[ ${PN} != util-macros ]] ; then
113	chithanh	1.54	EAUTORECONF_DEPEND+=" >=x11-misc/util-macros-1.17"
114	scarabeus	1.19	# Required even by xorg-server
115	scarabeus	1.35	[[ ${PN} == "font-util" ]] \|\| EAUTORECONF_DEPEND+=" >=media-fonts/font-util-1.2.0"
116	scarabeus	1.1	fi
117	scarabeus	1.19	WANT_AUTOCONF="latest"
118			WANT_AUTOMAKE="latest"
119			for arch in ${XORG_EAUTORECONF_ARCHES}; do
120			EAUTORECONF_DEPENDS+=" ${arch}? ( ${EAUTORECONF_DEPEND} )"
121			done
122			DEPEND+=" ${EAUTORECONF_DEPENDS}"
123			[[ ${XORG_EAUTORECONF} != no ]] && DEPEND+=" ${EAUTORECONF_DEPEND}"
124			unset EAUTORECONF_DEPENDS
125			unset EAUTORECONF_DEPEND
126	scarabeus	1.1
127			if [[ ${FONT} == yes ]]; then
128			RDEPEND+=" media-fonts/encodings
129			x11-apps/mkfontscale
130			x11-apps/mkfontdir"
131			PDEPEND+=" media-fonts/font-alias"
132	scarabeus	1.35	DEPEND+=" >=media-fonts/font-util-1.2.0"
133	scarabeus	1.1
134			# @ECLASS-VARIABLE: FONT_DIR
135			# @DESCRIPTION:
136			# If you're creating a font package and the suffix of PN is not equal to
137			# the subdirectory of /usr/share/fonts/ it should install into, set
138			# FONT_DIR to that directory or directories. Set before inheriting this
139			# eclass.
140			[[ -z ${FONT_DIR} ]] && FONT_DIR=${PN##*-}
141
142			# Fix case of font directories
143			FONT_DIR=${FONT_DIR/ttf/TTF}
144			FONT_DIR=${FONT_DIR/otf/OTF}
145			FONT_DIR=${FONT_DIR/type1/Type1}
146			FONT_DIR=${FONT_DIR/speedo/Speedo}
147
148			# Set up configure options, wrapped so ebuilds can override if need be
149			[[ -z ${FONT_OPTIONS} ]] && FONT_OPTIONS="--with-fontdir=\"${EPREFIX}/usr/share/fonts/${FONT_DIR}\""
150
151			[[ ${PN##-} = misc \|\| ${PN##-} = 75dpi \|\| ${PN##-} = 100dpi \|\| ${PN##-} = cyrillic ]] && IUSE+=" nls"
152			fi
153
154			# If we're a driver package, then enable DRIVER case
155			[[ ${PN} == xf86-video-* \|\| ${PN} == xf86-input-* ]] && DRIVER="yes"
156
157	scarabeus	1.2	# @ECLASS-VARIABLE: XORG_STATIC
158			# @DESCRIPTION:
159			# Enables static-libs useflag. Set to no, if your package gets:
160			#
161			# QA: configure: WARNING: unrecognized options: --disable-static
162			: ${XORG_STATIC:="yes"}
163
164	scarabeus	1.1	# Add static-libs useflag where usefull.
165	scarabeus	1.2	if [[ ${XORG_STATIC} == yes \
166			&& ${FONT} != yes \
167	scarabeus	1.1	&& ${CATEGORY} != app-doc \
168	scarabeus	1.18	&& ${CATEGORY} != x11-apps \
169	scarabeus	1.1	&& ${CATEGORY} != x11-proto \
170			&& ${CATEGORY} != x11-drivers \
171			&& ${CATEGORY} != media-fonts \
172			&& ${PN} != util-macros \
173			&& ${PN} != xbitmaps \
174			&& ${PN} != xorg-cf-files \
175			&& ${PN/xcursor} = ${PN} ]]; then
176			IUSE+=" static-libs"
177			fi
178
179	jdhore	1.53	DEPEND+=" virtual/pkgconfig"
180	scarabeus	1.1
181	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_DRI
182			# @DESCRIPTION:
183			# Possible values are "always" or the value of the useflag DRI capabilities
184			# are required for. Default value is "no"
185			#
186			# Eg. XORG_DRI="opengl" will pull all dri dependant deps for opengl useflag
187			: ${XORG_DRI:="no"}
188
189			DRI_COMMON_DEPEND="
190			x11-base/xorg-server[-minimal]
191			x11-libs/libdrm
192			"
193			DRI_DEPEND="
194			x11-proto/xf86driproto
195			x11-proto/glproto
196			x11-proto/dri2proto
197			"
198			case ${XORG_DRI} in
199			no)
200			;;
201			always)
202			COMMON_DEPEND+=" ${DRI_COMMON_DEPEND}"
203			DEPEND+=" ${DRI_DEPEND}"
204			;;
205			*)
206			COMMON_DEPEND+=" ${XORG_DRI}? ( ${DRI_COMMON_DEPEND} )"
207			DEPEND+=" ${XORG_DRI}? ( ${DRI_DEPEND} )"
208	scarabeus	1.38	IUSE+=" ${XORG_DRI}"
209	scarabeus	1.31	;;
210			esac
211			unset DRI_DEPEND
212			unset DRI_COMMONDEPEND
213
214	scarabeus	1.26	if [[ -n "${DRIVER}" ]]; then
215			COMMON_DEPEND+="
216			x11-base/xorg-server[xorg]
217			"
218			fi
219	scarabeus	1.44	if [[ -n "${DRIVER}" && ${PN} == xf86-input-* ]]; then
220	scarabeus	1.42	DEPEND+="
221			x11-proto/inputproto
222	scarabeus	1.43	x11-proto/kbproto
223			x11-proto/xproto
224	scarabeus	1.42	"
225			fi
226			if [[ -n "${DRIVER}" && ${PN} == xf86-video-* ]]; then
227	mgorny	1.24	COMMON_DEPEND+="
228			x11-libs/libpciaccess
229			"
230			# we also needs some protos and libs in all cases
231			DEPEND+="
232			x11-proto/fontsproto
233			x11-proto/randrproto
234			x11-proto/renderproto
235			x11-proto/videoproto
236			x11-proto/xextproto
237			x11-proto/xineramaproto
238			x11-proto/xproto
239			"
240			fi
241
242	scarabeus	1.31	# @ECLASS-VARIABLE: XORG_DOC
243			# @DESCRIPTION:
244			# Possible values are "always" or the value of the useflag doc packages
245			# are required for. Default value is "no"
246			#
247			# Eg. XORG_DOC="manual" will pull all doc dependant deps for manual useflag
248			: ${XORG_DOC:="no"}
249
250			DOC_DEPEND="
251			doc? (
252			app-text/asciidoc
253			app-text/xmlto
254			app-doc/doxygen
255	scarabeus	1.33	app-text/docbook-xml-dtd:4.1.2
256	scarabeus	1.31	app-text/docbook-xml-dtd:4.2
257			app-text/docbook-xml-dtd:4.3
258			)
259			"
260			case ${XORG_DOC} in
261			no)
262			;;
263			always)
264	scarabeus	1.32	DEPEND+=" ${DOC_DEPEND}"
265	scarabeus	1.31	;;
266			*)
267	scarabeus	1.32	DEPEND+=" ${XORG_DOC}? ( ${DOC_DEPEND} )"
268	scarabeus	1.38	IUSE+=" ${XORG_DOC}"
269	scarabeus	1.31	;;
270			esac
271			unset DOC_DEPEND
272	mgorny	1.24
273			DEPEND+=" ${COMMON_DEPEND}"
274			RDEPEND+=" ${COMMON_DEPEND}"
275			unset COMMON_DEPEND
276
277			debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: DEPEND=${DEPEND}"
278			debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: RDEPEND=${RDEPEND}"
279	scarabeus	1.31	debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: PDEPEND=${PDEPEND}"
280	scarabeus	1.1
281			# @FUNCTION: xorg-2_pkg_setup
282			# @DESCRIPTION:
283			# Setup prefix compat
284			xorg-2_pkg_setup() {
285	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
286
287			[[ ${FONT} == yes ]] && font_pkg_setup "$@"
288	scarabeus	1.1	}
289
290			# @FUNCTION: xorg-2_src_unpack
291			# @DESCRIPTION:
292			# Simply unpack source code.
293			xorg-2_src_unpack() {
294	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
295
296	scarabeus	1.1	if [[ -n ${GIT_ECLASS} ]]; then
297	mgorny	1.41	git-2_src_unpack
298	scarabeus	1.1	else
299			unpack ${A}
300			fi
301
302			[[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
303			}
304
305			# @FUNCTION: xorg-2_patch_source
306			# @DESCRIPTION:
307			# Apply all patches
308			xorg-2_patch_source() {
309	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
310
311	scarabeus	1.1	# Use standardized names and locations with bulk patching
312			# Patch directory is ${WORKDIR}/patch
313			# See epatch() in eutils.eclass for more documentation
314			EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
315
316			[[ -d "${EPATCH_SOURCE}" ]] && epatch
317			}
318
319			# @FUNCTION: xorg-2_reconf_source
320			# @DESCRIPTION:
321			# Run eautoreconf if necessary, and run elibtoolize.
322			xorg-2_reconf_source() {
323	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
324
325	scarabeus	1.1	case ${CHOST} in
326			-interix \| -aix \| -winnt)
327			# some hosts need full eautoreconf
328	mgorny	1.52	[[ -e "./configure.ac" \|\| -e "./configure.in" ]] \
329			&& AUTOTOOLS_AUTORECONF=1
330	scarabeus	1.1	;;
331			*)
332			# elibtoolize required for BSD
333	mgorny	1.52	[[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" \|\| -e "./configure.in" ) ]] \
334			&& AUTOTOOLS_AUTORECONF=1
335	scarabeus	1.1	;;
336			esac
337			}
338
339			# @FUNCTION: xorg-2_src_prepare
340			# @DESCRIPTION:
341			# Prepare a package after unpacking, performing all X-related tasks.
342			xorg-2_src_prepare() {
343	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
344
345	scarabeus	1.1	xorg-2_patch_source
346			xorg-2_reconf_source
347	mgorny	1.52	autotools-utils_src_prepare "$@"
348	scarabeus	1.1	}
349
350			# @FUNCTION: xorg-2_font_configure
351			# @DESCRIPTION:
352			# If a font package, perform any necessary configuration steps
353			xorg-2_font_configure() {
354	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
355
356	scarabeus	1.1	if has nls ${IUSE//+} && ! use nls; then
357	mgorny	1.24	if grep -q -s "disable-all-encodings" ${ECONF_SOURCE:-.}/configure; then
358			FONT_OPTIONS+="
359			--disable-all-encodings"
360			else
361			FONT_OPTIONS+="
362			--disable-iso8859-2
363			--disable-iso8859-3
364			--disable-iso8859-4
365			--disable-iso8859-5
366			--disable-iso8859-6
367			--disable-iso8859-7
368			--disable-iso8859-8
369			--disable-iso8859-9
370			--disable-iso8859-10
371			--disable-iso8859-11
372			--disable-iso8859-12
373			--disable-iso8859-13
374			--disable-iso8859-14
375			--disable-iso8859-15
376			--disable-iso8859-16
377			--disable-jisx0201
378			--disable-koi8-r"
379			fi
380	scarabeus	1.1	fi
381			}
382
383	scarabeus	1.11	# @FUNCTION: xorg-2_flags_setup
384	scarabeus	1.1	# @DESCRIPTION:
385			# Set up CFLAGS for a debug build
386			xorg-2_flags_setup() {
387	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
388
389	scarabeus	1.1	# Win32 require special define
390			[[ ${CHOST} == -winnt ]] && append-cppflags -DWIN32 -D__STDC__
391			# hardened ldflags
392			[[ ${PN} = xorg-server \|\| -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy
393	scarabeus	1.15
394	scarabeus	1.16	# Quite few libraries fail on runtime without these:
395			if has static-libs ${IUSE//+}; then
396			filter-flags -Wl,-Bdirect
397			filter-ldflags -Bdirect
398			filter-ldflags -Wl,-Bdirect
399			fi
400	scarabeus	1.1	}
401
402			# @FUNCTION: xorg-2_src_configure
403			# @DESCRIPTION:
404			# Perform any necessary pre-configuration steps, then run configure
405			xorg-2_src_configure() {
406	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
407	scarabeus	1.1
408			xorg-2_flags_setup
409
410	mgorny	1.41	# @VARIABLE: XORG_CONFIGURE_OPTIONS
411	scarabeus	1.10	# @DESCRIPTION:
412	mgorny	1.41	# Array of an additional options to pass to configure.
413	scarabeus	1.10	# @DEFAULT_UNSET
414	mgorny	1.41	if [[ $(declare -p XORG_CONFIGURE_OPTIONS 2>&-) != "declare -a"* ]]; then
415			# fallback to CONFIGURE_OPTIONS, deprecated.
416	mgorny	1.48	if [[ -n "${CONFIGURE_OPTIONS}" ]]; then
417			eqawarn "CONFIGURE_OPTIONS are deprecated. Please migrate to XORG_CONFIGURE_OPTIONS"
418			eqawarn "to preserve namespace."
419			fi
420
421	mgorny	1.41	local xorgconfadd=(${CONFIGURE_OPTIONS})
422			else
423			local xorgconfadd=("${XORG_CONFIGURE_OPTIONS[@]}")
424			fi
425	mgorny	1.24
426			[[ -n "${FONT}" ]] && xorg-2_font_configure
427			local myeconfargs=(
428			--disable-dependency-tracking
429			${FONT_OPTIONS}
430	mgorny	1.41	"${xorgconfadd[@]}"
431	mgorny	1.24	)
432
433			autotools-utils_src_configure "$@"
434	scarabeus	1.1	}
435
436			# @FUNCTION: xorg-2_src_compile
437			# @DESCRIPTION:
438			# Compile a package, performing all X-related tasks.
439			xorg-2_src_compile() {
440	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
441
442	mgorny	1.24	autotools-utils_src_compile "$@"
443	scarabeus	1.1	}
444
445			# @FUNCTION: xorg-2_src_install
446			# @DESCRIPTION:
447			# Install a built package to ${D}, performing any necessary steps.
448			# Creates a ChangeLog from git if using live ebuilds.
449			xorg-2_src_install() {
450	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
451
452	scarabeus	1.1	if [[ ${CATEGORY} == x11-proto ]]; then
453	mgorny	1.24	autotools-utils_src_install \
454			${PN/proto/}docdir="${EPREFIX}/usr/share/doc/${PF}" \
455			docdir="${EPREFIX}/usr/share/doc/${PF}"
456	scarabeus	1.1	else
457	mgorny	1.24	autotools-utils_src_install \
458			docdir="${EPREFIX}/usr/share/doc/${PF}"
459	scarabeus	1.1	fi
460
461			if [[ -n ${GIT_ECLASS} ]]; then
462			pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
463	scarabeus	1.12	git log ${EGIT_COMMIT} > "${S}"/ChangeLog
464	scarabeus	1.1	popd > /dev/null
465			fi
466
467			if [[ -e "${S}"/ChangeLog ]]; then
468	scarabeus	1.21	dodoc "${S}"/ChangeLog \|\| die "dodoc failed"
469	scarabeus	1.1	fi
470
471	mgorny	1.24	# Don't install libtool archives (even with static-libs)
472			remove_libtool_files all
473	scarabeus	1.1
474			[[ -n ${FONT} ]] && remove_font_metadata
475			}
476
477			# @FUNCTION: xorg-2_pkg_postinst
478			# @DESCRIPTION:
479			# Run X-specific post-installation tasks on the live filesystem. The
480			# only task right now is some setup for font packages.
481			xorg-2_pkg_postinst() {
482	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
483
484	mgorny	1.50	if [[ -n ${FONT} ]]; then
485			create_fonts_scale
486			create_fonts_dir
487			font_pkg_postinst "$@"
488			fi
489	scarabeus	1.1	}
490
491			# @FUNCTION: xorg-2_pkg_postrm
492			# @DESCRIPTION:
493			# Run X-specific post-removal tasks on the live filesystem. The only
494			# task right now is some cleanup for font packages.
495			xorg-2_pkg_postrm() {
496	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
497
498	mgorny	1.50	if [[ -n ${FONT} ]]; then
499			# if we're doing an upgrade, postinst will do
500			if [[ ${EAPI} -lt 4 \|\| -z ${REPLACED_BY_VERSION} ]]; then
501			create_fonts_scale
502			create_fonts_dir
503			font_pkg_postrm "$@"
504			fi
505			fi
506	scarabeus	1.1	}
507
508			# @FUNCTION: remove_font_metadata
509			# @DESCRIPTION:
510			# Don't let the package install generated font files that may overlap
511			# with other packages. Instead, they're generated in pkg_postinst().
512			remove_font_metadata() {
513	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
514
515	scarabeus	1.1	if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
516			einfo "Removing font metadata"
517			rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
518			fi
519			}
520
521			# @FUNCTION: create_fonts_scale
522			# @DESCRIPTION:
523			# Create fonts.scale file, used by the old server-side fonts subsystem.
524			create_fonts_scale() {
525	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
526
527	scarabeus	1.1	if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
528	mgorny	1.49	ebegin "Generating fonts.scale"
529	scarabeus	1.1	mkfontscale \
530			-a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
531			-- "${EROOT}/usr/share/fonts/${FONT_DIR}"
532			eend $?
533			fi
534			}
535
536			# @FUNCTION: create_fonts_dir
537			# @DESCRIPTION:
538			# Create fonts.dir file, used by the old server-side fonts subsystem.
539			create_fonts_dir() {
540	scarabeus	1.21	debug-print-function ${FUNCNAME} "$@"
541
542	scarabeus	1.1	ebegin "Generating fonts.dir"
543			mkfontdir \
544			-e "${EROOT}"/usr/share/fonts/encodings \
545			-e "${EROOT}"/usr/share/fonts/encodings/large \
546			-- "${EROOT}/usr/share/fonts/${FONT_DIR}"
547			eend $?
548			}