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 1.21 2011/01/06 11:01:59 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"
        SRC_URI=""
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 eutils base 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"}

# Set up SRC_URI for individual modular releases
BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
# @ECLASS-VARIABLE: 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 ${MODULE} ]]; then
        case ${CATEGORY} in
                app-doc)             MODULE="doc"     ;;
                media-fonts)         MODULE="font"    ;;
                x11-apps|x11-wm)     MODULE="app"     ;;
                x11-misc|x11-themes) MODULE="util"    ;;
                x11-drivers)         MODULE="driver"  ;;
                x11-base)            MODULE="xserver" ;;
                x11-proto)           MODULE="proto"   ;;
                x11-libs)            MODULE="lib"     ;;
                *)                   MODULE=""        ;;
        esac
fi

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

if [[ -n ${GIT_ECLASS} ]]; then
        EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PACKAGE_NAME}"
else
        SRC_URI+=" ${BASE_INDIVIDUAL_URI}/${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-1.11.0"
        # Required even by xorg-server
        [[ ${PN} == "font-util" ]] || EAUTORECONF_DEPEND+=" >=media-fonts/font-util-1.1.1-r1"
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-1.1.1-r1"

        # @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"

# Check deps on xorg-server
has dri ${IUSE//+} && DEPEND+=" dri? ( >=x11-base/xorg-server-1.6.3.901-r2[-minimal] )"
[[ -n "${DRIVER}" ]] && DEPEND+=" x11-base/xorg-server[xorg]"

# @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 "${EPATCH_SOURCE}" ]] && epatch
        base_src_prepare "$@"
}

# @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
                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
}

# @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 ${FUNCNAME} "$@"
        local myopts=""

        xorg-2_flags_setup
        [[ -n "${FONT}" ]] && xorg-2_font_configure

        # @VARIABLE: CONFIGURE_OPTIONS
        # @DESCRIPTION:
        # Any options to pass to configure
        # @DEFAULT_UNSET
        CONFIGURE_OPTIONS=${CONFIGURE_OPTIONS:=""}
        if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
                if has static-libs ${IUSE//+}; then
                        myopts+=" $(use_enable static-libs static)"
                fi
                econf \
                        --disable-dependency-tracking \
                        ${FONT_OPTIONS} \
                        ${CONFIGURE_OPTIONS} \
                        ${myopts}
        fi
}

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

        base_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
                emake \
                        ${PN/proto/}docdir=${EPREFIX}/usr/share/doc/${PF} \
                        docdir=${EPREFIX}/usr/share/doc/${PF} \
                        DESTDIR="${D}" \
                        install || die "emake install failed"
        else
                emake \
                        docdir=${EPREFIX}/usr/share/doc/${PF} \
                        DESTDIR="${D}" \
                        install || die "emake install failed"
        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
        # @VARIABLE: DOCS
        # @DESCRIPTION:
        # Any documentation to install
        # @DEFAULT_UNSET
        if [[ -n ${DOCS} ]]; then
                dodoc ${DOCS} || die "dodoc failed"
        fi

        # Don't install libtool archives for server modules
        if [[ -e "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" ]]; then
                find "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" -name '*.la' \
                        -exec rm -f {} ';'
        fi

        [[ -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	# Copyright 1999-2010 Gentoo Foundation
2	# Distributed under the terms of the GNU General Public License v2
3	# $Header: /var/cvsroot/gentoo-x86/eclass/xorg-2.eclass,v 1.21 2011/01/06 11:01:59 scarabeus Exp $
4	#
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	# Author: Tomáš Chvátal <scarabeus@gentoo.org>
21	# Author: Donnie Berkholz <dberkholz@gentoo.org>
22
23	GIT_ECLASS=""
24	if [[ ${PV} == 9999 ]]; then
25	GIT_ECLASS="git"
26	XORG_EAUTORECONF="yes"
27	SRC_URI=""
28	fi
29
30	# If we're a font package, but not the font.alias one
31	FONT_ECLASS=""
32	if [[ ${PN} == font* \
33	&& ${CATEGORY} = media-fonts \
34	&& ${PN} != font-alias \
35	&& ${PN} != font-util ]]; then
36	# Activate font code in the rest of the eclass
37	FONT="yes"
38	FONT_ECLASS="font"
39	fi
40
41	inherit eutils base libtool multilib toolchain-funcs flag-o-matic autotools \
42	${FONT_ECLASS} ${GIT_ECLASS}
43
44	EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_postinst pkg_postrm"
45	case "${EAPI:-0}" in
46	3\|4) EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure" ;;
47	*) die "EAPI-UNSUPPORTED" ;;
48	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	# Set up SRC_URI for individual modular releases
63	BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
64	# @ECLASS-VARIABLE: MODULE
65	# @DESCRIPTION:
66	# The subdirectory to download source from. Possible settings are app,
67	# doc, data, util, driver, font, lib, proto, xserver. Set above the
68	# inherit to override the default autoconfigured module.
69	if [[ -z ${MODULE} ]]; then
70	case ${CATEGORY} in
71	app-doc) MODULE="doc" ;;
72	media-fonts) MODULE="font" ;;
73	x11-apps\|x11-wm) MODULE="app" ;;
74	x11-misc\|x11-themes) MODULE="util" ;;
75	x11-drivers) MODULE="driver" ;;
76	x11-base) MODULE="xserver" ;;
77	x11-proto) MODULE="proto" ;;
78	x11-libs) MODULE="lib" ;;
79	*) MODULE="" ;;
80	esac
81	fi
82
83	# @ECLASS-VARIABLE: PACKAGE_NAME
84	# @DESCRIPTION:
85	# For git checkout the git repository migth differ from package name.
86	# This variable can be used for proper directory specification
87	: ${PACKAGE_NAME:=${PN}}
88
89	if [[ -n ${GIT_ECLASS} ]]; then
90	EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PACKAGE_NAME}"
91	else
92	SRC_URI+=" ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
93	fi
94
95	: ${SLOT:=0}
96
97	# Set the license for the package. This can be overridden by setting
98	# LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
99	# are under the MIT license. (This is what Red Hat does in their rpms)
100	: ${LICENSE:=MIT}
101
102	# Set up autotools shared dependencies
103	# Remember that all versions here MUST be stable
104	XORG_EAUTORECONF_ARCHES="x86-interix ppc-aix x86-winnt"
105	EAUTORECONF_DEPEND+="
106	>=sys-devel/libtool-2.2.6a
107	sys-devel/m4"
108	if [[ ${PN} != util-macros ]] ; then
109	EAUTORECONF_DEPEND+=" >=x11-misc/util-macros-1.11.0"
110	# Required even by xorg-server
111	[[ ${PN} == "font-util" ]] \|\| EAUTORECONF_DEPEND+=" >=media-fonts/font-util-1.1.1-r1"
112	fi
113	WANT_AUTOCONF="latest"
114	WANT_AUTOMAKE="latest"
115	for arch in ${XORG_EAUTORECONF_ARCHES}; do
116	EAUTORECONF_DEPENDS+=" ${arch}? ( ${EAUTORECONF_DEPEND} )"
117	done
118	DEPEND+=" ${EAUTORECONF_DEPENDS}"
119	[[ ${XORG_EAUTORECONF} != no ]] && DEPEND+=" ${EAUTORECONF_DEPEND}"
120	unset EAUTORECONF_DEPENDS
121	unset EAUTORECONF_DEPEND
122
123	if [[ ${FONT} == yes ]]; then
124	RDEPEND+=" media-fonts/encodings
125	x11-apps/mkfontscale
126	x11-apps/mkfontdir"
127	PDEPEND+=" media-fonts/font-alias"
128	DEPEND+=" >=media-fonts/font-util-1.1.1-r1"
129
130	# @ECLASS-VARIABLE: FONT_DIR
131	# @DESCRIPTION:
132	# If you're creating a font package and the suffix of PN is not equal to
133	# the subdirectory of /usr/share/fonts/ it should install into, set
134	# FONT_DIR to that directory or directories. Set before inheriting this
135	# eclass.
136	[[ -z ${FONT_DIR} ]] && FONT_DIR=${PN##*-}
137
138	# Fix case of font directories
139	FONT_DIR=${FONT_DIR/ttf/TTF}
140	FONT_DIR=${FONT_DIR/otf/OTF}
141	FONT_DIR=${FONT_DIR/type1/Type1}
142	FONT_DIR=${FONT_DIR/speedo/Speedo}
143
144	# Set up configure options, wrapped so ebuilds can override if need be
145	[[ -z ${FONT_OPTIONS} ]] && FONT_OPTIONS="--with-fontdir=\"${EPREFIX}/usr/share/fonts/${FONT_DIR}\""
146
147	[[ ${PN##-} = misc \|\| ${PN##-} = 75dpi \|\| ${PN##-} = 100dpi \|\| ${PN##-} = cyrillic ]] && IUSE+=" nls"
148	fi
149
150	# If we're a driver package, then enable DRIVER case
151	[[ ${PN} == xf86-video-* \|\| ${PN} == xf86-input-* ]] && DRIVER="yes"
152
153	# @ECLASS-VARIABLE: XORG_STATIC
154	# @DESCRIPTION:
155	# Enables static-libs useflag. Set to no, if your package gets:
156	#
157	# QA: configure: WARNING: unrecognized options: --disable-static
158	: ${XORG_STATIC:="yes"}
159
160	# Add static-libs useflag where usefull.
161	if [[ ${XORG_STATIC} == yes \
162	&& ${FONT} != yes \
163	&& ${CATEGORY} != app-doc \
164	&& ${CATEGORY} != x11-apps \
165	&& ${CATEGORY} != x11-proto \
166	&& ${CATEGORY} != x11-drivers \
167	&& ${CATEGORY} != media-fonts \
168	&& ${PN} != util-macros \
169	&& ${PN} != xbitmaps \
170	&& ${PN} != xorg-cf-files \
171	&& ${PN/xcursor} = ${PN} ]]; then
172	IUSE+=" static-libs"
173	fi
174
175	DEPEND+=" >=dev-util/pkgconfig-0.23"
176
177	# Check deps on xorg-server
178	has dri ${IUSE//+} && DEPEND+=" dri? ( >=x11-base/xorg-server-1.6.3.901-r2[-minimal] )"
179	[[ -n "${DRIVER}" ]] && DEPEND+=" x11-base/xorg-server[xorg]"
180
181	# @FUNCTION: xorg-2_pkg_setup
182	# @DESCRIPTION:
183	# Setup prefix compat
184	xorg-2_pkg_setup() {
185	debug-print-function ${FUNCNAME} "$@"
186
187	[[ ${FONT} == yes ]] && font_pkg_setup "$@"
188	}
189
190	# @FUNCTION: xorg-2_src_unpack
191	# @DESCRIPTION:
192	# Simply unpack source code.
193	xorg-2_src_unpack() {
194	debug-print-function ${FUNCNAME} "$@"
195
196	if [[ -n ${GIT_ECLASS} ]]; then
197	git_src_unpack
198	else
199	unpack ${A}
200	fi
201
202	[[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
203	}
204
205	# @FUNCTION: xorg-2_patch_source
206	# @DESCRIPTION:
207	# Apply all patches
208	xorg-2_patch_source() {
209	debug-print-function ${FUNCNAME} "$@"
210
211	# Use standardized names and locations with bulk patching
212	# Patch directory is ${WORKDIR}/patch
213	# See epatch() in eutils.eclass for more documentation
214	EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
215
216	[[ -d "${EPATCH_SOURCE}" ]] && epatch
217	base_src_prepare "$@"
218	}
219
220	# @FUNCTION: xorg-2_reconf_source
221	# @DESCRIPTION:
222	# Run eautoreconf if necessary, and run elibtoolize.
223	xorg-2_reconf_source() {
224	debug-print-function ${FUNCNAME} "$@"
225
226	case ${CHOST} in
227	-interix \| -aix \| -winnt)
228	# some hosts need full eautoreconf
229	[[ -e "./configure.ac" \|\| -e "./configure.in" ]] && eautoreconf \|\| ewarn "Unable to autoreconf the configure script. Things may fail."
230	;;
231	*)
232	# elibtoolize required for BSD
233	[[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" \|\| -e "./configure.in" ) ]] && eautoreconf \|\| elibtoolize
234	;;
235	esac
236	}
237
238	# @FUNCTION: xorg-2_src_prepare
239	# @DESCRIPTION:
240	# Prepare a package after unpacking, performing all X-related tasks.
241	xorg-2_src_prepare() {
242	debug-print-function ${FUNCNAME} "$@"
243
244	[[ -n ${GIT_ECLASS} ]] && git_src_prepare
245	xorg-2_patch_source
246	xorg-2_reconf_source
247	}
248
249	# @FUNCTION: xorg-2_font_configure
250	# @DESCRIPTION:
251	# If a font package, perform any necessary configuration steps
252	xorg-2_font_configure() {
253	debug-print-function ${FUNCNAME} "$@"
254
255	if has nls ${IUSE//+} && ! use nls; then
256	FONT_OPTIONS+="
257	--disable-iso8859-2
258	--disable-iso8859-3
259	--disable-iso8859-4
260	--disable-iso8859-5
261	--disable-iso8859-6
262	--disable-iso8859-7
263	--disable-iso8859-8
264	--disable-iso8859-9
265	--disable-iso8859-10
266	--disable-iso8859-11
267	--disable-iso8859-12
268	--disable-iso8859-13
269	--disable-iso8859-14
270	--disable-iso8859-15
271	--disable-iso8859-16
272	--disable-jisx0201
273	--disable-koi8-r"
274	fi
275	}
276
277	# @FUNCTION: xorg-2_flags_setup
278	# @DESCRIPTION:
279	# Set up CFLAGS for a debug build
280	xorg-2_flags_setup() {
281	debug-print-function ${FUNCNAME} "$@"
282
283	# Win32 require special define
284	[[ ${CHOST} == -winnt ]] && append-cppflags -DWIN32 -D__STDC__
285	# hardened ldflags
286	[[ ${PN} = xorg-server \|\| -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy
287
288	# Quite few libraries fail on runtime without these:
289	if has static-libs ${IUSE//+}; then
290	filter-flags -Wl,-Bdirect
291	filter-ldflags -Bdirect
292	filter-ldflags -Wl,-Bdirect
293	fi
294	}
295
296	# @FUNCTION: xorg-2_src_configure
297	# @DESCRIPTION:
298	# Perform any necessary pre-configuration steps, then run configure
299	xorg-2_src_configure() {
300	debug-print-function ${FUNCNAME} "$@"
301	local myopts=""
302
303	xorg-2_flags_setup
304	[[ -n "${FONT}" ]] && xorg-2_font_configure
305
306	# @VARIABLE: CONFIGURE_OPTIONS
307	# @DESCRIPTION:
308	# Any options to pass to configure
309	# @DEFAULT_UNSET
310	CONFIGURE_OPTIONS=${CONFIGURE_OPTIONS:=""}
311	if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
312	if has static-libs ${IUSE//+}; then
313	myopts+=" $(use_enable static-libs static)"
314	fi
315	econf \
316	--disable-dependency-tracking \
317	${FONT_OPTIONS} \
318	${CONFIGURE_OPTIONS} \
319	${myopts}
320	fi
321	}
322
323	# @FUNCTION: xorg-2_src_compile
324	# @DESCRIPTION:
325	# Compile a package, performing all X-related tasks.
326	xorg-2_src_compile() {
327	debug-print-function ${FUNCNAME} "$@"
328
329	base_src_compile "$@"
330	}
331
332	# @FUNCTION: xorg-2_src_install
333	# @DESCRIPTION:
334	# Install a built package to ${D}, performing any necessary steps.
335	# Creates a ChangeLog from git if using live ebuilds.
336	xorg-2_src_install() {
337	debug-print-function ${FUNCNAME} "$@"
338
339	if [[ ${CATEGORY} == x11-proto ]]; then
340	emake \
341	${PN/proto/}docdir=${EPREFIX}/usr/share/doc/${PF} \
342	docdir=${EPREFIX}/usr/share/doc/${PF} \
343	DESTDIR="${D}" \
344	install \|\| die "emake install failed"
345	else
346	emake \
347	docdir=${EPREFIX}/usr/share/doc/${PF} \
348	DESTDIR="${D}" \
349	install \|\| die "emake install failed"
350	fi
351
352	if [[ -n ${GIT_ECLASS} ]]; then
353	pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
354	git log ${EGIT_COMMIT} > "${S}"/ChangeLog
355	popd > /dev/null
356	fi
357
358	if [[ -e "${S}"/ChangeLog ]]; then
359	dodoc "${S}"/ChangeLog \|\| die "dodoc failed"
360	fi
361	# @VARIABLE: DOCS
362	# @DESCRIPTION:
363	# Any documentation to install
364	# @DEFAULT_UNSET
365	if [[ -n ${DOCS} ]]; then
366	dodoc ${DOCS} \|\| die "dodoc failed"
367	fi
368
369	# Don't install libtool archives for server modules
370	if [[ -e "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" ]]; then
371	find "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" -name '*.la' \
372	-exec rm -f {} ';'
373	fi
374
375	[[ -n ${FONT} ]] && remove_font_metadata
376	}
377
378	# @FUNCTION: xorg-2_pkg_postinst
379	# @DESCRIPTION:
380	# Run X-specific post-installation tasks on the live filesystem. The
381	# only task right now is some setup for font packages.
382	xorg-2_pkg_postinst() {
383	debug-print-function ${FUNCNAME} "$@"
384
385	[[ -n ${FONT} ]] && setup_fonts "$@"
386	}
387
388	# @FUNCTION: xorg-2_pkg_postrm
389	# @DESCRIPTION:
390	# Run X-specific post-removal tasks on the live filesystem. The only
391	# task right now is some cleanup for font packages.
392	xorg-2_pkg_postrm() {
393	debug-print-function ${FUNCNAME} "$@"
394
395	[[ -n ${FONT} ]] && font_pkg_postrm "$@"
396	}
397
398	# @FUNCTION: setup_fonts
399	# @DESCRIPTION:
400	# Generates needed files for fonts and fixes font permissions
401	setup_fonts() {
402	debug-print-function ${FUNCNAME} "$@"
403
404	create_fonts_scale
405	create_fonts_dir
406	font_pkg_postinst
407	}
408
409	# @FUNCTION: remove_font_metadata
410	# @DESCRIPTION:
411	# Don't let the package install generated font files that may overlap
412	# with other packages. Instead, they're generated in pkg_postinst().
413	remove_font_metadata() {
414	debug-print-function ${FUNCNAME} "$@"
415
416	if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
417	einfo "Removing font metadata"
418	rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
419	fi
420	}
421
422	# @FUNCTION: create_fonts_scale
423	# @DESCRIPTION:
424	# Create fonts.scale file, used by the old server-side fonts subsystem.
425	create_fonts_scale() {
426	debug-print-function ${FUNCNAME} "$@"
427
428	if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
429	ebegin "Generating font.scale"
430	mkfontscale \
431	-a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
432	-- "${EROOT}/usr/share/fonts/${FONT_DIR}"
433	eend $?
434	fi
435	}
436
437	# @FUNCTION: create_fonts_dir
438	# @DESCRIPTION:
439	# Create fonts.dir file, used by the old server-side fonts subsystem.
440	create_fonts_dir() {
441	debug-print-function ${FUNCNAME} "$@"
442
443	ebegin "Generating fonts.dir"
444	mkfontdir \
445	-e "${EROOT}"/usr/share/fonts/encodings \
446	-e "${EROOT}"/usr/share/fonts/encodings/large \
447	-- "${EROOT}/usr/share/fonts/${FONT_DIR}"
448	eend $?
449	}