gentoo resync : 31.01.2018

10 files changed, 444 insertions, 736 deletions

diff --git a/eclass/Manifest.gz b/eclass/Manifest.gz
index 93d2dbcb0463..8e23f833a7a2 100644
--- a/eclass/Manifest.gz
+++ b/eclass/Manifest.gz
diff --git a/eclass/eutils.eclass b/eclass/eutils.eclass
index 63f73db290f4..8bbd561015ad 100644
--- a/eclass/eutils.eclass
+++ b/eclass/eutils.eclass
@@ -164,98 +164,6 @@ strip-linguas() {
 	export LINGUAS=${newls:1}
 }
 
-# @FUNCTION: built_with_use
-# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
-# @DESCRIPTION:
-#
-# Deprecated: Use EAPI 2 use deps in DEPEND|RDEPEND and with has_version calls.
-#
-# A temporary hack until portage properly supports DEPENDing on USE
-# flags being enabled in packages.  This will check to see if the specified
-# DEPEND atom was built with the specified list of USE flags.  The
-# --missing option controls the behavior if called on a package that does
-# not actually support the defined USE flags (aka listed in IUSE).
-# The default is to abort (call die).  The -a and -o flags control
-# the requirements of the USE flags.  They correspond to "and" and "or"
-# logic.  So the -a flag means all listed USE flags must be enabled
-# while the -o flag means at least one of the listed IUSE flags must be
-# enabled.  The --hidden option is really for internal use only as it
-# means the USE flag we're checking is hidden expanded, so it won't be found
-# in IUSE like normal USE flags.
-#
-# Remember that this function isn't terribly intelligent so order of optional
-# flags matter.
-built_with_use() {
-	local hidden="no"
-	if [[ $1 == "--hidden" ]] ; then
-		hidden="yes"
-		shift
-	fi
-
-	local missing_action="die"
-	if [[ $1 == "--missing" ]] ; then
-		missing_action=$2
-		shift ; shift
-		case ${missing_action} in
-			true|false|die) ;;
-			*) die "unknown action '${missing_action}'";;
-		esac
-	fi
-
-	local opt=$1
-	[[ ${opt:0:1} = "-" ]] && shift || opt="-a"
-
-	local PKG=$(best_version $1)
-	[[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
-	shift
-
-	has "${EAPI:-0}" 0 1 2 && local EROOT=${ROOT}
-	local USEFILE=${EROOT}/var/db/pkg/${PKG}/USE
-	local IUSEFILE=${EROOT}/var/db/pkg/${PKG}/IUSE
-
-	# if the IUSE file doesn't exist, the read will error out, we need to handle
-	# this gracefully
-	if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
-		case ${missing_action} in
-			true)	return 0;;
-			false)	return 1;;
-			die)	die "Unable to determine what USE flags $PKG was built with";;
-		esac
-	fi
-
-	if [[ ${hidden} == "no" ]] ; then
-		local IUSE_BUILT=( $(<"${IUSEFILE}") )
-		# Don't check USE_EXPAND #147237
-		local expand
-		for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
-			if [[ $1 == ${expand}_* ]] ; then
-				expand=""
-				break
-			fi
-		done
-		if [[ -n ${expand} ]] ; then
-			if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
-				case ${missing_action} in
-					true)  return 0;;
-					false) return 1;;
-					die)   die "$PKG does not actually support the $1 USE flag!";;
-				esac
-			fi
-		fi
-	fi
-
-	local USE_BUILT=$(<${USEFILE})
-	while [[ $# -gt 0 ]] ; do
-		if [[ ${opt} = "-o" ]] ; then
-			has $1 ${USE_BUILT} && return 0
-		else
-			has $1 ${USE_BUILT} || return 1
-		fi
-		shift
-	done
-	[[ ${opt} = "-a" ]]
-}
-
 # @FUNCTION: make_wrapper
 # @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
 # @DESCRIPTION:
@@ -454,12 +362,14 @@ case ${EAPI:-0} in
 
 # @FUNCTION: einstalldocs
 # @DESCRIPTION:
-# Install documentation using DOCS and HTML_DOCS.
+# Install documentation using DOCS and HTML_DOCS, in EAPIs that do not
+# provide this function.  When available (i.e., in EAPI 6 or later),
+# the package manager implementation should be used instead.
 #
 # If DOCS is declared and non-empty, all files listed in it are
-# installed. The files must exist, otherwise the function will fail.
-# In EAPI 4 and subsequent EAPIs DOCS may specify directories as well,
-# in other EAPIs using directories is unsupported.
+# installed.  The files must exist, otherwise the function will fail.
+# In EAPI 4 and 5, DOCS may specify directories as well; in earlier
+# EAPIs using directories is unsupported.
 #
 # If DOCS is not declared, the files matching patterns given
 # in the default EAPI implementation of src_install will be installed.
@@ -516,10 +426,11 @@ einstalldocs() {
 # @FUNCTION: in_iuse
 # @USAGE: <flag>
 # @DESCRIPTION:
-# Determines whether the given flag is in IUSE. Strips IUSE default prefixes
-# as necessary.
+# Determines whether the given flag is in IUSE.  Strips IUSE default
+# prefixes as necessary.  In EAPIs where it is available (i.e., EAPI 6
+# or later), the package manager implementation should be used instead.
 #
-# Note that this function should not be used in the global scope.
+# Note that this function must not be used in the global scope.
 in_iuse() {
 	debug-print-function ${FUNCNAME} "${@}"
 	[[ ${#} -eq 1 ]] || die "Invalid args to ${FUNCNAME}()"
diff --git a/eclass/mozconfig-v6.58.eclass b/eclass/mozconfig-v6.58.eclass
new file mode 100644
index 000000000000..c0a337e6b119
--- /dev/null
+++ b/eclass/mozconfig-v6.58.eclass
@@ -0,0 +1,395 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+#
+# @ECLASS: mozconfig-v6.58.eclass
+# @MAINTAINER:
+# mozilla team <mozilla@gentoo.org>
+# @BLURB: the new mozilla common configuration eclass for FF33 and newer, v6
+# @DESCRIPTION:
+# This eclass is used in mozilla ebuilds (firefox, thunderbird, seamonkey)
+# to provide a single common place for the common mozilla engine compoments.
+#
+# The eclass provides all common dependencies as well as common use flags.
+#
+# Some use flags which may be optional in particular mozilla packages can be
+# supported through setting eclass variables.
+#
+# This eclass inherits mozconfig helper functions as defined in mozcoreconf-v3,
+# and so ebuilds inheriting this eclass do not need to inherit that.
+
+case ${EAPI} in
+	0|1|2|3|4)
+		die "EAPI=${EAPI} not supported"
+		;;
+	5)
+		inherit multilib
+		;;
+esac
+
+inherit flag-o-matic toolchain-funcs mozcoreconf-v5
+
+# @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_WIFI
+# @DESCRIPTION:
+# Set this variable before the inherit line, when an ebuild needs to provide
+# optional necko-wifi support via IUSE="wifi".  Currently this would include
+# ebuilds for firefox, and potentially seamonkey.
+#
+# Leave the variable UNSET if necko-wifi support should not be available.
+# Set the variable to "enabled" if the use flag should be enabled by default.
+# Set the variable to any value if the use flag should exist but not be default-enabled.
+
+# @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_JIT
+# @DESCRIPTION:
+# Set this variable before the inherit line, when an ebuild needs to provide
+# deterministic jit support via IUSE="jit".  The upstream default will be used
+# otherwise, which is generally to enable jit unless support for the platform
+# is missing.
+#
+# Set the variable to "enabled" if the use flag should be enabled by default.
+# Set the variable to any value if the use flag should exist but not be default-enabled.
+
+# @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK3
+# @DESCRIPTION:
+# Set this variable before the inherit line, when an ebuild can provide
+# optional gtk3 support via IUSE="force-gtk3".  Currently this would include
+# thunderbird and seamonkey in the future, once support is ready for testing.
+#
+# Leave the variable UNSET if gtk3 support should not be optionally available.
+# Set the variable to "enabled" if the use flag should be enabled by default.
+# Set the variable to any value if the use flag should exist but not be default-enabled.
+# If gtk+:3 is to be the standard toolkit, do not use this and instead use
+# MOZCONFIG_OPTIONAL_GTK2ONLY.
+
+# @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_GTK2ONLY
+# @DESCRIPTION:
+# Set this variable before the inherit line, when an ebuild can provide
+# optional gtk2-only support via IUSE="gtk2".
+#
+# Note that this option conflicts directly with MOZCONFIG_OPTIONAL_GTK3, both
+# variables cannot be set at the same time and this variable will be ignored if
+# MOZCONFIG_OPTIONAL_GTK3 is set.
+#
+# Leave the variable UNSET if gtk2-only support should not be available.
+# Set the variable to "enabled" if the use flag should be enabled by default.
+# Set the variable to any value if the use flag should exist but not be default-enabled.
+
+# @ECLASS-VARIABLE: MOZCONFIG_OPTIONAL_QT5
+# @DESCRIPTION:
+# Set this variable before the inherit line, when an ebuild can provide
+# optional qt5 support via IUSE="qt5".  Currently this would include
+# ebuilds for firefox, but thunderbird and seamonkey could follow in the future.
+#
+# Leave the variable UNSET if qt5 support should not be available.
+# Set the variable to "enabled" if the use flag should be enabled by default.
+# Set the variable to any value if the use flag should exist but not be default-enabled.
+
+# use-flags common among all mozilla ebuilds
+IUSE="${IUSE} dbus debug neon pulseaudio selinux startup-notification system-harfbuzz
+ system-icu system-jpeg system-libevent system-sqlite system-libvpx"
+
+# some notes on deps:
+# gtk:2 minimum is technically 2.10 but gio support (enabled by default) needs 2.14
+# media-libs/mesa needs to be 10.2 or above due to a bug with flash+vdpau
+
+RDEPEND=">=app-text/hunspell-1.5.4:=
+	dev-libs/atk
+	dev-libs/expat
+	>=x11-libs/cairo-1.10[X]
+	>=x11-libs/gtk+-2.18:2
+	x11-libs/gdk-pixbuf
+	>=x11-libs/pango-1.22.0
+	>=media-libs/libpng-1.6.34:0=[apng]
+	>=media-libs/mesa-10.2:*
+	media-libs/fontconfig
+	>=media-libs/freetype-2.4.10
+	kernel_linux? ( !pulseaudio? ( media-libs/alsa-lib ) )
+	virtual/freedesktop-icon-theme
+	dbus? ( >=sys-apps/dbus-0.60
+		>=dev-libs/dbus-glib-0.72 )
+	startup-notification? ( >=x11-libs/startup-notification-0.8 )
+	>=x11-libs/pixman-0.19.2
+	>=dev-libs/glib-2.26:2
+	>=sys-libs/zlib-1.2.3
+	>=virtual/libffi-3.0.10
+	virtual/ffmpeg
+	x11-libs/libX11
+	x11-libs/libXcomposite
+	x11-libs/libXdamage
+	x11-libs/libXext
+	x11-libs/libXfixes
+	x11-libs/libXrender
+	x11-libs/libXt
+	system-icu? ( >=dev-libs/icu-59.1:= )
+	system-jpeg? ( >=media-libs/libjpeg-turbo-1.2.1 )
+	system-libevent? ( >=dev-libs/libevent-2.0:0= )
+	system-sqlite? ( >=dev-db/sqlite-3.20.1:3[secure-delete,debug=] )
+	system-libvpx? ( >=media-libs/libvpx-1.5.0:0=[postproc] )
+	system-harfbuzz? ( >=media-libs/harfbuzz-1.4.2:0= >=media-gfx/graphite2-1.3.9-r1 )
+"
+
+if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
+	MOZCONFIG_OPTIONAL_GTK2ONLY=
+	if [[ ${MOZCONFIG_OPTIONAL_GTK3} = "enabled" ]]; then
+		IUSE+=" +force-gtk3"
+	else
+		IUSE+=" force-gtk3"
+	fi
+	RDEPEND+=" force-gtk3? ( >=x11-libs/gtk+-3.4.0:3 )"
+elif [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
+	if [[ ${MOZCONFIG_OPTIONAL_GTK2ONLY} = "enabled" ]]; then
+		IUSE+=" +gtk2"
+	else
+		IUSE+=" gtk2"
+	fi
+	RDEPEND+=" !gtk2? ( >=x11-libs/gtk+-3.4.0:3 )"
+else
+	# no gtk3 related dep set by optional use flags, force it
+	RDEPEND+="  >=x11-libs/gtk+-3.4.0:3"
+fi
+if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]]; then
+	if [[ ${MOZCONFIG_OPTIONAL_WIFI} = "enabled" ]]; then
+		IUSE+=" +wifi"
+	else
+		IUSE+=" wifi"
+	fi
+	RDEPEND+="
+	wifi? (
+		kernel_linux? ( >=sys-apps/dbus-0.60
+			>=dev-libs/dbus-glib-0.72
+			net-misc/networkmanager )
+	)"
+fi
+
+DEPEND="app-arch/zip
+	app-arch/unzip
+	>=sys-devel/binutils-2.16.1
+	sys-apps/findutils
+	pulseaudio? ( media-sound/pulseaudio )
+	|| (
+		( >=dev-lang/rust-1.21.0 >=dev-util/cargo-0.22.0 )
+		>=dev-lang/rust-1.21.0[extended]
+		( >=dev-lang/rust-bin-1.21.0 >=dev-util/cargo-0.22.0 )
+	)
+	${RDEPEND}"
+
+RDEPEND+="
+	pulseaudio? ( || ( media-sound/pulseaudio
+		>=media-sound/apulse-0.1.9 ) )
+	selinux? ( sec-policy/selinux-mozilla )"
+
+# @FUNCTION: mozconfig_config
+# @DESCRIPTION:
+# Set common configure options for mozilla packages.
+# Call this within src_configure() phase, after mozconfig_init
+#
+# Example:
+#
+# inherit mozconfig-v6.46
+#
+# src_configure() {
+# 	mozconfig_init
+# 	mozconfig_config
+#	# ... misc ebuild-unique settings via calls to
+#	# ... mozconfig_{annotate,use_with,use_enable}
+#	mozconfig_final
+# }
+
+mozconfig_config() {
+	# Migrated from mozcoreconf-2
+	mozconfig_annotate 'system_libs' \
+		--with-system-zlib \
+		--with-system-bz2
+
+	# Stylo is only broken on x86 builds
+	use x86 && mozconfig_annotate 'Upstream bug 1341234' --disable-stylo
+
+	# Must pass release in order to properly select linker
+	mozconfig_annotate 'Enable by Gentoo' --enable-release
+
+	# Must pass --enable-gold if using ld.gold
+	if tc-ld-is-gold ; then
+		mozconfig_annotate 'tc-ld-is-gold=true' --enable-gold
+	else
+		mozconfig_annotate 'tc-ld-is-gold=false' --disable-gold
+	fi
+
+	if has bindist ${IUSE}; then
+		mozconfig_use_enable !bindist official-branding
+		if [[ ${PN} == firefox ]] && use bindist ; then
+			mozconfig_annotate '' --with-branding=browser/branding/aurora
+		fi
+	fi
+
+	# Enable position independent executables
+	mozconfig_annotate 'enabled by Gentoo' --enable-pie
+	mozconfig_use_enable debug
+	mozconfig_use_enable debug tests
+
+	if ! use debug ; then
+		mozconfig_annotate 'disabled by Gentoo' --disable-debug-symbols
+	else
+		mozconfig_annotate 'enabled by Gentoo' --enable-debug-symbols
+	fi
+
+	mozconfig_use_enable startup-notification
+
+	if [[ -n ${MOZCONFIG_OPTIONAL_WIFI} ]] ; then
+		# wifi pulls in dbus so manage both here
+		mozconfig_use_enable wifi necko-wifi
+		if use kernel_linux && use wifi && ! use dbus; then
+			echo "Enabling dbus support due to wifi request"
+			mozconfig_annotate 'dbus required by necko-wifi on linux' --enable-dbus
+		else
+			mozconfig_use_enable dbus
+		fi
+	else
+		mozconfig_use_enable dbus
+		mozconfig_annotate 'disabled' --disable-necko-wifi
+	fi
+
+	if [[ -n ${MOZCONFIG_OPTIONAL_JIT} ]]; then
+		mozconfig_use_enable jit ion
+	fi
+
+	# These are enabled by default in all mozilla applications
+	mozconfig_annotate '' --with-system-nspr --with-nspr-prefix="${SYSROOT}${EPREFIX}"/usr
+	mozconfig_annotate '' --with-system-nss --with-nss-prefix="${SYSROOT}${EPREFIX}"/usr
+	mozconfig_annotate '' --x-includes="${SYSROOT}${EPREFIX}"/usr/include --x-libraries="${SYSROOT}${EPREFIX}"/usr/$(get_libdir)
+	if use system-libevent; then
+		mozconfig_annotate '' --with-system-libevent="${SYSROOT}${EPREFIX}"/usr
+	fi
+	mozconfig_annotate '' --prefix="${EPREFIX}"/usr
+	mozconfig_annotate '' --libdir="${EPREFIX}"/usr/$(get_libdir)
+	mozconfig_annotate 'Gentoo default' --enable-system-hunspell
+	mozconfig_annotate '' --disable-crashreporter
+	mozconfig_annotate 'Gentoo default' --with-system-png
+	mozconfig_annotate '' --enable-system-ffi
+	mozconfig_annotate '' --disable-gconf
+	mozconfig_annotate '' --with-intl-api
+
+	# skia has no support for big-endian platforms
+	if [[ $(tc-endian) == "big" ]]; then
+		mozconfig_annotate 'big endian target' --disable-skia
+	else
+		mozconfig_annotate '' --enable-skia
+	fi
+
+	# default toolkit is cairo-gtk3, optional use flags can change this
+	local toolkit="cairo-gtk3"
+	local toolkit_comment=""
+	if [[ -n ${MOZCONFIG_OPTIONAL_GTK3} ]]; then
+		if ! use force-gtk3; then
+			toolkit="cairo-gtk2"
+			toolkit_comment="force-gtk3 use flag"
+		fi
+	fi
+	if [[ -n ${MOZCONFIG_OPTIONAL_GTK2ONLY} ]]; then
+		if use gtk2 ; then
+			toolkit="cairo-gtk2"
+		else
+			toolkit_comment="gtk2 use flag"
+		fi
+	fi
+	if [[ -n ${MOZCONFIG_OPTIONAL_QT5} ]]; then
+		if use qt5; then
+			toolkit="cairo-qt"
+			toolkit_comment="qt5 use flag"
+			# need to specify these vars because the qt5 versions are not found otherwise,
+			# and setting --with-qtdir overrides the pkg-config include dirs
+			local i
+			for i in qmake moc rcc; do
+				echo "export HOST_${i^^}=\"$(qt5_get_bindir)/${i}\"" \
+					>> "${S}"/.mozconfig || die
+			done
+			echo 'unset QTDIR' >> "${S}"/.mozconfig || die
+			mozconfig_annotate '+qt5' --disable-gio
+		fi
+	fi
+	mozconfig_annotate "${toolkit_comment}" --enable-default-toolkit=${toolkit}
+
+	# Instead of the standard --build= and --host=, mozilla uses --host instead
+	# of --build, and --target intstead of --host.
+	# Note, mozilla also has --build but it does not do what you think it does.
+	# Set both --target and --host as mozilla uses python to guess values otherwise
+	mozconfig_annotate '' --target="${CHOST}"
+	mozconfig_annotate '' --host="${CBUILD:-${CHOST}}"
+
+	mozconfig_use_enable pulseaudio
+	# force the deprecated alsa sound code if pulseaudio is disabled
+	if use kernel_linux && ! use pulseaudio ; then
+		mozconfig_annotate '-pulseaudio' --enable-alsa
+	fi
+
+	# For testing purpose only
+	mozconfig_annotate 'Sandbox' --enable-content-sandbox
+
+	mozconfig_use_enable system-sqlite
+	mozconfig_use_with system-jpeg
+	mozconfig_use_with system-icu
+	mozconfig_use_with system-libvpx
+	mozconfig_use_with system-harfbuzz
+	mozconfig_use_with system-harfbuzz system-graphite2
+
+	# Modifications to better support ARM, bug 553364
+	if use neon ; then
+		mozconfig_annotate '' --with-fpu=neon
+		mozconfig_annotate '' --with-thumb=yes
+		mozconfig_annotate '' --with-thumb-interwork=no
+	fi
+	if [[ ${CHOST} == armv* ]] ; then
+		mozconfig_annotate '' --with-float-abi=hard
+		if ! use system-libvpx ; then
+			sed -i -e "s|softfp|hard|" \
+				"${S}"/media/libvpx/moz.build
+		fi
+	fi
+}
+
+# @FUNCTION: mozconfig_install_prefs
+# @DESCRIPTION:
+# Set preferences into the prefs.js file specified as a parameter to
+# the function.  This sets both some common prefs to all mozilla
+# packages, and any prefs that may relate to the use flags administered
+# by mozconfig_config().
+#
+# Call this within src_install() phase, after copying the template
+# prefs file (if any) from ${FILESDIR}
+#
+# Example:
+#
+# inherit mozconfig-v6.46
+#
+# src_install() {
+# 	cp "${FILESDIR}"/gentoo-default-prefs.js \
+#	"${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js"  \
+#	|| die
+#
+# 	mozconfig_install_prefs \
+#	"${BUILD_OBJ_DIR}/dist/bin/browser/defaults/preferences/all-gentoo.js"
+#
+#	...
+# }
+
+mozconfig_install_prefs() {
+	local prefs_file="${1}"
+
+	einfo "Adding prefs from mozconfig to ${prefs_file}"
+
+	# set dictionary path, to use system hunspell
+	echo "pref(\"spellchecker.dictionary_path\", \"${EPREFIX}/usr/share/myspell\");" \
+		>>"${prefs_file}" || die
+
+	# force the graphite pref if system-harfbuzz is enabled, since the pref cant disable it
+	if use system-harfbuzz ; then
+		echo "sticky_pref(\"gfx.font_rendering.graphite.enabled\",true);" \
+			>>"${prefs_file}" || die
+	fi
+
+	# force cairo as the canvas renderer on platforms without skia support
+	if [[ $(tc-endian) == "big" ]] ; then
+		echo "sticky_pref(\"gfx.canvas.azure.backends\",\"cairo\");" \
+			>>"${prefs_file}" || die
+		echo "sticky_pref(\"gfx.content.azure.backends\",\"cairo\");" \
+			>>"${prefs_file}" || die
+	fi
+}
diff --git a/eclass/mozcoreconf-v4.eclass b/eclass/mozcoreconf-v4.eclass
index 557a780eb950..eef1b5e7da70 100644
--- a/eclass/mozcoreconf-v4.eclass
+++ b/eclass/mozcoreconf-v4.eclass
@@ -212,9 +212,6 @@ mozconfig_init() {
 		append-cxxflags -fno-delete-null-pointer-checks -fno-lifetime-dse -fno-schedule-insns2
 	fi
 
-	# Go a little faster; use less RAM
-	append-flags "$MAKEEDIT_FLAGS"
-
 	# Use the MOZILLA_FIVE_HOME for the rpath
 	append-ldflags -Wl,-rpath="${MOZILLA_FIVE_HOME}",--enable-new-dtags
 	# Set MOZILLA_FIVE_HOME in mozconfig
diff --git a/eclass/mozcoreconf-v5.eclass b/eclass/mozcoreconf-v5.eclass
index 02ade3994bf2..ab8440b94273 100644
--- a/eclass/mozcoreconf-v5.eclass
+++ b/eclass/mozcoreconf-v5.eclass
@@ -218,9 +218,6 @@ mozconfig_init() {
 		append-cxxflags -fno-delete-null-pointer-checks -fno-lifetime-dse -fno-schedule-insns2
 	fi
 
-	# Go a little faster; use less RAM
-	append-flags "$MAKEEDIT_FLAGS"
-
 	# Use the MOZILLA_FIVE_HOME for the rpath
 	append-ldflags -Wl,-rpath="${MOZILLA_FIVE_HOME}",--enable-new-dtags
 	# Set MOZILLA_FIVE_HOME in mozconfig
diff --git a/eclass/pax-utils.eclass b/eclass/pax-utils.eclass
index ca8f15d9c919..ac64ee35fedb 100644
--- a/eclass/pax-utils.eclass
+++ b/eclass/pax-utils.eclass
@@ -47,7 +47,7 @@ PAX_MARKINGS=${PAX_MARKINGS:="PT XT"}
 # @CODE
 #
 # Default flags are 'PeMRS', which are the most restrictive settings.  Refer
-# to http://pax.grsecurity.net/ for details on what these flags are all about.
+# to https://pax.grsecurity.net/ for details on what these flags are all about.
 #
 # Please confirm any relaxation of restrictions with the Gentoo Hardened team.
 # Either ask on the gentoo-hardened mailing list, or CC/assign hardened@g.o on
diff --git a/eclass/php-ext-source-r3.eclass b/eclass/php-ext-source-r3.eclass
index bc6751562a54..96d55f97a553 100644
--- a/eclass/php-ext-source-r3.eclass
+++ b/eclass/php-ext-source-r3.eclass
@@ -1,4 +1,4 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 # @ECLASS: php-ext-source-r3.eclass
@@ -73,6 +73,33 @@ esac
 # the tree.
 [[ -z "${PHP_EXT_SAPIS}" ]] && PHP_EXT_SAPIS="apache2 cli cgi fpm embed phpdbg"
 
+# @ECLASS-VARIABLE: PHP_INI_NAME
+# @DESCRIPTION
+# An optional file name of the saved ini file minis the ini extension
+# This allows ordering of extensions such that one is loaded before
+# or after another.  Defaults to the PHP_EXT_NAME.
+# Example (produces 40-foo.ini file):
+# @CODE@
+# PHP_INI_NAME="40-foo"
+# @CODE@
+: ${PHP_INI_NAME:=${PHP_EXT_NAME}}
+
+# @ECLASS-VARIABLE: PHP_EXT_NEEDED_USE
+# @DEFAULT_UNSET
+# @DESCRIPTION:
+# A list of USE flags to append to each PHP target selected
+# as a valid USE-dependency string.  The value should be valid
+# for all targets so USE defaults may be necessary.
+# Example:
+# @CODE
+# PHP_EXT_NEEDED_USE="mysql?,pdo,pcre(+)"
+# @CODE
+#
+# The PHP dependencies will result in:
+# @CODE
+# php_targets_php7-0? ( dev-lang/php:7.0[mysql?,pdo,pcre(+)] )
+# @CODE
+
 
 # Make sure at least one target is installed. First, start a USE
 # conditional like "php?", but only when PHP_EXT_OPTIONAL_USE is
@@ -85,6 +112,9 @@ for _php_target in ${USE_PHP}; do
 	REQUIRED_USE+="php_targets_${_php_target} "
 	_php_slot=${_php_target/php}
 	_php_slot=${_php_slot/-/.}
+	if [[ ${PHP_EXT_NEEDED_USE} ]] ; then
+		_php_slot+=[${PHP_EXT_NEEDED_USE}]
+	fi
 	PHPDEPEND+=" php_targets_${_php_target}? ( dev-lang/php:${_php_slot} )"
 done
 
@@ -295,7 +325,7 @@ php_slot_ini_files() {
 	local x
 	for x in ${PHP_EXT_SAPIS} ; do
 		if [[ -f "${EPREFIX}/etc/php/${x}-${1}/php.ini" ]] ; then
-			slot_ini_files+=" etc/php/${x}-${1}/ext/${PHP_EXT_NAME}.ini"
+			slot_ini_files+=" etc/php/${x}-${1}/ext/${PHP_INI_NAME}.ini"
 		fi
 	done
 
@@ -324,7 +354,7 @@ php-ext-source-r3_createinifiles() {
 				einfo "Added contents of ${FILESDIR}/${PHP_EXT_INIFILE}" \
 					  "to ${file}"
 			fi
-			inidir="${file/${PHP_EXT_NAME}.ini/}"
+			inidir="${file/${PHP_INI_NAME}.ini/}"
 			inidir="${inidir/ext/ext-active}"
 			dodir "/${inidir}"
 			dosym "/${file}" "/${file/ext/ext-active}"
diff --git a/eclass/ruby-utils.eclass b/eclass/ruby-utils.eclass
index 4be437672d08..2ecef93d3172 100644
--- a/eclass/ruby-utils.eclass
+++ b/eclass/ruby-utils.eclass
@@ -28,10 +28,10 @@ if [[ ! ${_RUBY_UTILS} ]]; then
 # provide for a better first installation experience.
 
 # All RUBY_TARGETS
-RUBY_TARGETS_PREFERENCE="ruby22 "
+RUBY_TARGETS_PREFERENCE="ruby23 ruby22 "
 
 # All other active ruby targets
-RUBY_TARGETS_PREFERENCE+="ruby23 ruby24 ruby25"
+RUBY_TARGETS_PREFERENCE+="ruby24 ruby25"
 
 
 _ruby_implementation_depend() {
diff --git a/eclass/systemd.eclass b/eclass/systemd.eclass
index b86646052bef..6dda4353064a 100644
--- a/eclass/systemd.eclass
+++ b/eclass/systemd.eclass
@@ -58,7 +58,7 @@ _systemd_get_dir() {
 # @DESCRIPTION:
 # Get unprefixed unitdir.
 _systemd_get_systemunitdir() {
-	_systemd_get_dir systemdsystemunitdir /usr/lib/systemd/system
+	_systemd_get_dir systemdsystemunitdir /lib/systemd/system
 }
 
 # @FUNCTION: systemd_get_systemunitdir
@@ -107,7 +107,7 @@ systemd_get_userunitdir() {
 # @DESCRIPTION:
 # Get unprefixed utildir.
 _systemd_get_utildir() {
-	_systemd_get_dir systemdutildir /usr/lib/systemd
+	_systemd_get_dir systemdutildir /lib/systemd
 }
 
 # @FUNCTION: systemd_get_utildir
@@ -127,7 +127,7 @@ systemd_get_utildir() {
 # @DESCRIPTION:
 # Get unprefixed systemgeneratordir.
 _systemd_get_systemgeneratordir() {
-	_systemd_get_dir systemdsystemgeneratordir /usr/lib/systemd/system-generators
+	_systemd_get_dir systemdsystemgeneratordir /lib/systemd/system-generators
 }
 
 # @FUNCTION: systemd_get_systemgeneratordir
diff --git a/eclass/x-modular.eclass b/eclass/x-modular.eclass
deleted file mode 100644
index 7c5ea3fbd90c..000000000000
--- a/eclass/x-modular.eclass
+++ /dev/null
@@ -1,622 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-# @DEAD
-# Removal on 2018-02-01.
-#
-# DEPRECATED
-# This eclass has been superseded by xorg-2
-# Please modify your ebuilds to use that instead
-#
-# @ECLASS: x-modular.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.
-
-if [[ ${PV} = 9999* ]]; then
-	GIT_ECLASS="git"
-	SNAPSHOT="yes"
-	SRC_URI=""
-fi
-
-# If we're a font package, but not the font.alias one
-FONT_ECLASS=""
-if [[ "${PN/#font-}" != "${PN}" ]] \
-	&& [[ "${CATEGORY}" = "media-fonts" ]] \
-	&& [[ "${PN}" != "font-alias" ]] \
-	&& [[ "${PN}" != "font-util" ]]; then
-	# Activate font code in the rest of the eclass
-	FONT="yes"
-
-	# Whether to inherit the font eclass
-	FONT_ECLASS="font"
-fi
-
-inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
-	${FONT_ECLASS} ${GIT_ECLASS}
-
-EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm"
-
-case "${EAPI:-0}" in
-	0|1)
-		;;
-	2)
-		EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure"
-		;;
-	*)
-		die "Unknown EAPI ${EAPI}"
-		;;
-esac
-
-# exports must be ALWAYS after inherit
-EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
-
-# @ECLASS-VARIABLE: XDIR
-# @DESCRIPTION:
-# Directory prefix to use for everything. If you want to install to a
-# non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
-# recently tested. You may need to uncomment the setting of datadir and
-# mandir in x-modular_src_install() or add it back in if it's no longer
-# there. You may also want to change the SLOT.
-XDIR="/usr"
-
-IUSE=""
-HOMEPAGE="https://www.x.org/wiki/"
-
-# @ECLASS-VARIABLE: SNAPSHOT
-# @DESCRIPTION:
-# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
-# before inheriting this eclass.
-: ${SNAPSHOT:=no}
-
-# Set up SRC_URI for individual modular releases
-BASE_INDIVIDUAL_URI="https://www.x.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"     ;;
-	esac
-fi
-
-if [[ -n ${GIT_ECLASS} ]]; then
-	EGIT_REPO_URI="https://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}.git"
-else
-	SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
-fi
-
-SLOT="0"
-
-# Set the license for the package. This can be overridden by setting
-# LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
-# are under the MIT license. (This is what Red Hat does in their rpms)
-LICENSE="MIT"
-
-# Set up shared dependencies
-if [[ -n "${SNAPSHOT}" ]]; then
-# FIXME: What's the minimal libtool version supporting arbitrary versioning?
-	DEPEND="${DEPEND}
-		>=sys-devel/libtool-1.5
-		>=sys-devel/m4-1.4"
-	WANT_AUTOCONF="latest"
-	WANT_AUTOMAKE="latest"
-fi
-
-if [[ -n "${FONT}" ]]; then
-	RDEPEND="${RDEPEND}
-		media-fonts/encodings
-		x11-apps/mkfontscale
-		x11-apps/mkfontdir"
-	PDEPEND="${PDEPEND}
-		media-fonts/font-alias"
-
-	# Starting with 7.0RC3, we can specify the font directory
-	# But oddly, we can't do the same for encodings or font-alias
-
-# @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.
-	: ${FONT_DIR:=${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
-	if [[ -z ${FONT_OPTIONS} ]]; then
-		FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
-	fi
-
-	if [[ -n "${FONT}" ]]; then
-		if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
-			IUSE="${IUSE} nls"
-		fi
-	fi
-fi
-
-# If we're a driver package
-if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
-	# Enable driver code in the rest of the eclass
-	DRIVER="yes"
-fi
-
-# Debugging -- ignore packages that can't be built with debugging
-if [[ -z "${FONT}" ]] \
-	&& [[ "${CATEGORY/app-doc}" = "${CATEGORY}" ]] \
-	&& [[ "${CATEGORY/x11-proto}" = "${CATEGORY}" ]] \
-	&& [[ "${PN/util-macros}" = "${PN}" ]] \
-	&& [[ "${PN/xbitmaps}" = "${PN}" ]] \
-	&& [[ "${PN/xkbdata}" = "${PN}" ]] \
-	&& [[ "${PN/xorg-cf-files}" = "${PN}" ]] \
-	&& [[ "${PN/xcursor}" = "${PN}" ]] \
-	; then
-	DEBUGGABLE="yes"
-	IUSE="${IUSE} debug"
-fi
-
-DEPEND="${DEPEND}
-	virtual/pkgconfig"
-
-if [[ "${PN/util-macros}" = "${PN}" ]]; then
-	DEPEND="${DEPEND}
-		>=x11-misc/util-macros-1.3.0"
-fi
-
-RDEPEND="${RDEPEND}
-	!<=x11-base/xorg-x11-6.9"
-# Provides virtual/x11 for temporary use until packages are ported
-#	x11-base/x11-env"
-
-# @FUNCTION: x-modular_specs_check
-# @USAGE:
-# @DESCRIPTION:
-# Make any necessary changes related to gcc specs (generally hardened)
-x-modular_specs_check() {
-	if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
-		append-ldflags -Wl,-z,lazy
-		# (#116698) breaks loading
-		filter-ldflags -Wl,-z,now
-	fi
-}
-
-# @FUNCTION: x-modular_dri_check
-# @USAGE:
-# @DESCRIPTION:
-# Ensures the server supports DRI if building a driver with DRI support
-x-modular_dri_check() {
-	# (#120057) Enabling DRI in drivers requires that the server was built with
-	# support for it
-	# Starting with xorg-server 1.5.3, DRI support is always enabled unless
-	# USE=minimal is set (see bug #252084)
-	if [[ -n "${DRIVER}" ]]; then
-		if has dri ${IUSE} && use dri; then
-			einfo "Checking for direct rendering capabilities ..."
-			if has_version '>=x11-base/xorg-server-1.5.3'; then
-				if built_with_use x11-base/xorg-server minimal; then
-					die "You must build x11-base/xorg-server with USE=-minimal."
-				fi
-			else
-				if ! built_with_use x11-base/xorg-server dri; then
-					die "You must build x11-base/xorg-server with USE=dri."
-				fi
-			fi
-		fi
-	fi
-}
-
-# @FUNCTION: x-modular_server_supports_drivers_check
-# @USAGE:
-# @DESCRIPTION:
-# Ensures the server SDK is installed if a driver is being built
-x-modular_server_supports_drivers_check() {
-	# (#135873) Only certain servers will actually use or be capable of
-	# building external drivers, including binary drivers.
-	if [[ -n "${DRIVER}" ]]; then
-		if has_version '>=x11-base/xorg-server-1.1'; then
-			if ! built_with_use x11-base/xorg-server xorg; then
-				eerror "x11-base/xorg-server is not built with support for external drivers."
-				die "You must build x11-base/xorg-server with USE=xorg."
-			fi
-		fi
-	fi
-}
-
-# @FUNCTION: x-modular_unpack_source
-# @USAGE:
-# @DESCRIPTION:
-# Simply unpack source code. Nothing else.
-x-modular_unpack_source() {
-	if [[ -n ${GIT_ECLASS} ]]; then
-		git_src_unpack
-	else
-		unpack ${A}
-	fi
-	cd "${S}"
-
-	if [[ -n ${FONT_OPTIONS} ]]; then
-		einfo "Detected font directory: ${FONT_DIR}"
-	fi
-}
-
-# @FUNCTION: x-modular_patch_source
-# @USAGE:
-# @DESCRIPTION:
-# Apply all patches
-x-modular_patch_source() {
-	# Use standardized names and locations with bulk patching
-	# Patch directory is ${WORKDIR}/patch
-	# See epatch() in eutils.eclass for more documentation
-	if [[ -z "${EPATCH_SUFFIX}" ]] ; then
-		EPATCH_SUFFIX="patch"
-	fi
-
-# @VARIABLE: PATCHES
-# @DESCRIPTION:
-# If you have any patches to apply, set PATCHES to their locations and epatch
-# will apply them. It also handles epatch-style bulk patches, if you know how to
-# use them and set the correct variables. If you don't, read eutils.eclass.
-	if [[ ${#PATCHES[@]} -gt 1 ]]; then
-		for x in "${PATCHES[@]}"; do
-			epatch "${x}"
-		done
-	elif [[ -n "${PATCHES}" ]]; then
-		for x in ${PATCHES}; do
-			epatch "${x}"
-		done
-	# For non-default directory bulk patching
-	elif [[ -n "${PATCH_LOC}" ]] ; then
-		epatch ${PATCH_LOC}
-	# For standard bulk patching
-	elif [[ -d "${EPATCH_SOURCE}" ]] ; then
-		epatch
-	fi
-}
-
-# @FUNCTION: x-modular_reconf_source
-# @USAGE:
-# @DESCRIPTION:
-# Run eautoreconf if necessary, and run elibtoolize.
-x-modular_reconf_source() {
-	if [[ "${SNAPSHOT}" = "yes" ]]
-	then
-		# If possible, generate configure if it doesn't exist
-		if [ -f "./configure.ac" ]
-		then
-			eautoreconf
-		fi
-	fi
-
-	# Joshua Baergen - October 23, 2005
-	# Fix shared lib issues on MIPS, FBSD, etc etc
-	elibtoolize
-}
-
-# @FUNCTION: x-modular_src_prepare
-# @USAGE:
-# @DESCRIPTION:
-# Prepare a package after unpacking, performing all X-related tasks.
-x-modular_src_prepare() {
-	[[ -n ${GIT_ECLASS} ]] && has src_prepare ${EXPORTED_FUNCTIONS} \
-		&& git_src_prepare
-	x-modular_patch_source
-	x-modular_reconf_source
-}
-
-# @FUNCTION: x-modular_src_unpack
-# @USAGE:
-# @DESCRIPTION:
-# Unpack a package, performing all X-related tasks.
-x-modular_src_unpack() {
-	x-modular_specs_check
-	x-modular_server_supports_drivers_check
-	x-modular_dri_check
-	x-modular_unpack_source
-	has src_prepare ${EXPORTED_FUNCTIONS} || x-modular_src_prepare
-}
-
-# @FUNCTION: x-modular_font_configure
-# @USAGE:
-# @DESCRIPTION:
-# If a font package, perform any necessary configuration steps
-x-modular_font_configure() {
-	if [[ -n "${FONT}" ]]; then
-		# Might be worth adding an option to configure your desired font
-		# and exclude all others. Also, should this USE be nls or minimal?
-		if has nls ${IUSE//+} && ! use nls; then
-			FONT_OPTIONS="${FONT_OPTIONS}
-				--disable-iso8859-2
-				--disable-iso8859-3
-				--disable-iso8859-4
-				--disable-iso8859-5
-				--disable-iso8859-6
-				--disable-iso8859-7
-				--disable-iso8859-8
-				--disable-iso8859-9
-				--disable-iso8859-10
-				--disable-iso8859-11
-				--disable-iso8859-12
-				--disable-iso8859-13
-				--disable-iso8859-14
-				--disable-iso8859-15
-				--disable-iso8859-16
-				--disable-jisx0201
-				--disable-koi8-r"
-		fi
-	fi
-}
-
-# @FUNCTION: x-modular_debug_setup
-# @USAGE:
-# @DESCRIPTION:
-# Set up CFLAGS for a debug build
-x-modular_debug_setup() {
-	if [[ -n "${DEBUGGABLE}" ]]; then
-		if use debug; then
-			strip-flags
-			append-flags -g
-		fi
-	fi
-}
-
-# @FUNCTION: x-modular_src_configure
-# @USAGE:
-# @DESCRIPTION:
-# Perform any necessary pre-configuration steps, then run configure
-x-modular_src_configure() {
-	x-modular_font_configure
-	x-modular_debug_setup
-
-# @VARIABLE: CONFIGURE_OPTIONS
-# @DESCRIPTION:
-# Any extra options to pass to configure
-
-	# If prefix isn't set here, .pc files cause problems
-	if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
-		econf --prefix=${XDIR} \
-			--datadir=${XDIR}/share \
-			${FONT_OPTIONS} \
-			${DRIVER_OPTIONS} \
-			${CONFIGURE_OPTIONS}
-	fi
-}
-
-# @FUNCTION: x-modular_src_make
-# @USAGE:
-# @DESCRIPTION:
-# Run make.
-x-modular_src_make() {
-	emake || die "emake failed"
-}
-
-# @FUNCTION: x-modular_src_compile
-# @USAGE:
-# @DESCRIPTION:
-# Compile a package, performing all X-related tasks.
-x-modular_src_compile() {
-	has src_configure ${EXPORTED_FUNCTIONS} || x-modular_src_configure
-	x-modular_src_make
-}
-
-# @FUNCTION: x-modular_src_install
-# @USAGE:
-# @DESCRIPTION:
-# Install a built package to ${D}, performing any necessary steps.
-# Creates a ChangeLog from git if using live ebuilds.
-x-modular_src_install() {
-	# Install everything to ${XDIR}
-	if [[ ${CATEGORY} = x11-proto ]]; then
-		make \
-			${PN/proto/}docdir=/usr/share/doc/${PF} \
-			DESTDIR="${D}" \
-			install \
-			|| die
-	else
-		make \
-			docdir=/usr/share/doc/${PF} \
-			DESTDIR="${D}" \
-			install \
-			|| die
-	fi
-# Shouldn't be necessary in XDIR=/usr
-# einstall forces datadir, so we need to re-force it
-#		datadir=${XDIR}/share \
-#		mandir=${XDIR}/share/man \
-
-	if [[ -n ${GIT_ECLASS} ]]; then
-		pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
-		git log ${GIT_TREE} > "${S}"/ChangeLog
-		popd
-	fi
-
-	if [[ -e ${S}/ChangeLog ]]; then
-		dodoc "${S}"/ChangeLog
-	fi
-# @VARIABLE: DOCS
-# @DESCRIPTION:
-# Any documentation to install via dodoc
-	[[ -n ${DOCS} ]] && dodoc ${DOCS}
-
-	# Don't install libtool archives for server modules
-	if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
-		find "${D}"/usr/$(get_libdir)/xorg/modules -name '*.la' \
-			| xargs rm -f
-	fi
-
-	if [[ -n "${FONT}" ]]; then
-		remove_font_metadata
-	fi
-
-	if [[ -n "${DRIVER}" ]]; then
-		install_driver_hwdata
-	fi
-}
-
-# @FUNCTION: x-modular_pkg_preinst
-# @USAGE:
-# @DESCRIPTION:
-# This function doesn't do anything right now, but it may in the future.
-x-modular_pkg_preinst() {
-	# We no longer do anything here, but we can't remove it from the API
-	:
-}
-
-# @FUNCTION: x-modular_pkg_postinst
-# @USAGE:
-# @DESCRIPTION:
-# Run X-specific post-installation tasks on the live filesystem. The
-# only task right now is some setup for font packages.
-x-modular_pkg_postinst() {
-	if [[ -n "${FONT}" ]]; then
-		setup_fonts
-	fi
-}
-
-# @FUNCTION: x-modular_pkg_postrm
-# @USAGE:
-# @DESCRIPTION:
-# Run X-specific post-removal tasks on the live filesystem. The only
-# task right now is some cleanup for font packages.
-x-modular_pkg_postrm() {
-	if [[ -n "${FONT}" ]]; then
-		font_pkg_postrm
-	fi
-}
-
-# @FUNCTION: setup_fonts
-# @USAGE:
-# @DESCRIPTION:
-# Generates needed files for fonts and fixes font permissions
-setup_fonts() {
-	if [[ ! -n "${FONT_DIR}" ]]; then
-		msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
-		eerror "${msg}"
-		die "${msg}"
-	fi
-
-	create_fonts_scale
-	create_fonts_dir
-	create_font_cache
-}
-
-# @FUNCTION: remove_font_metadata
-# @USAGE:
-# @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() {
-	local DIR
-	for DIR in ${FONT_DIR}; do
-		if [[ "${DIR}" != "Speedo" ]] && \
-			[[ "${DIR}" != "CID" ]] ; then
-			# Delete font metadata files
-			# fonts.scale, fonts.dir, fonts.cache-1
-			rm -f "${D}"/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
-		fi
-	done
-}
-
-# @FUNCTION: install_driver_hwdata
-# @USAGE:
-# @DESCRIPTION:
-# Installs device-to-driver mappings for system-config-display and
-# anything else that uses hwdata.
-install_driver_hwdata() {
-	insinto /usr/share/hwdata/videoaliases
-	for i in "${FILESDIR}"/*.xinf; do
-		# We need this for the case when none exist,
-		# so *.xinf doesn't expand
-		if [[ -e $i ]]; then
-			doins $i
-		fi
-	done
-}
-
-# @FUNCTION: discover_font_dirs
-# @USAGE:
-# @DESCRIPTION:
-# Deprecated. Sets up the now-unused FONT_DIRS variable.
-discover_font_dirs() {
-	FONT_DIRS="${FONT_DIR}"
-}
-
-# @FUNCTION: create_fonts_scale
-# @USAGE:
-# @DESCRIPTION:
-# Create fonts.scale file, used by the old server-side fonts subsystem.
-create_fonts_scale() {
-	ebegin "Creating fonts.scale files"
-		local x
-		for DIR in ${FONT_DIR}; do
-			x=${ROOT}/usr/share/fonts/${DIR}
-			[[ -z "$(ls ${x}/)" ]] && continue
-			[[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
-
-			# Only generate .scale files if truetype, opentype or type1
-			# fonts are present ...
-
-			# NOTE: There is no way to regenerate Speedo/CID fonts.scale
-			# <dberkholz@gentoo.org> 2 August 2004
-			if [[ "${x/encodings}" = "${x}" ]] \
-				&& [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
-				mkfontscale \
-					-a "${ROOT}"/usr/share/fonts/encodings/encodings.dir \
-					-- ${x}
-			fi
-		done
-	eend 0
-}
-
-# @FUNCTION: create_fonts_dir
-# @USAGE:
-# @DESCRIPTION:
-# Create fonts.dir file, used by the old server-side fonts subsystem.
-create_fonts_dir() {
-	ebegin "Generating fonts.dir files"
-		for DIR in ${FONT_DIR}; do
-			x=${ROOT}/usr/share/fonts/${DIR}
-			[[ -z "$(ls ${x}/)" ]] && continue
-			[[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
-
-			if [[ "${x/encodings}" = "${x}" ]]; then
-				mkfontdir \
-					-e "${ROOT}"/usr/share/fonts/encodings \
-					-e "${ROOT}"/usr/share/fonts/encodings/large \
-					-- ${x}
-			fi
-		done
-	eend 0
-}
-
-# @FUNCTION: create_font_cache
-# @USAGE:
-# @DESCRIPTION:
-# Create fonts.cache-1 files, used by the new client-side fonts
-# subsystem.
-create_font_cache() {
-	font_pkg_postinst
-}