From 7224c1253228e5c29c78cb3f0f26ce34770f2356 Mon Sep 17 00:00:00 2001
From: BlackNoxis <steven.darklight@gmail.com>
Date: Sat, 15 Feb 2014 23:24:26 +0200
Subject: Added ebuilds for kogaion desktop

---
 eclass/compat-drivers-3.7.eclass | 543 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 543 insertions(+)
 create mode 100644 eclass/compat-drivers-3.7.eclass

(limited to 'eclass/compat-drivers-3.7.eclass')

diff --git a/eclass/compat-drivers-3.7.eclass b/eclass/compat-drivers-3.7.eclass
new file mode 100644
index 00000000..58bcee62
--- /dev/null
+++ b/eclass/compat-drivers-3.7.eclass
@@ -0,0 +1,543 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+
+# @ECLASS: compat-drivers-3.7.eclass
+# @MAINTAINER:
+# wuodan@pentoo.ch
+# @BLURB: Implements functionality of driver-select script for several modules
+# @DESCRIPTION:
+# Implements functionality of driver-select script for several modules
+
+# compose IUSE and REQUIRED_USE from the categories
+IUSE+=" +build-all-modules"
+REQUIRED_USE+=" || ("
+for useexp in ${CPD_USE_EXPAND}; do
+	USE_TEMP="\$CPD_USE_EXPAND_$useexp"
+	for iuse in `eval echo "\$USE_TEMP"`; do
+		if [ "${iuse:0:1}" = '+' ]; then
+			IUSE+=" ${iuse:0:1}compat_drivers_${useexp}_${iuse:1}" || die
+			REQUIRED_USE+=" compat_drivers_${useexp}_${iuse:1}" || die
+		else
+			IUSE+=" compat_drivers_${useexp}_${iuse}" || die
+			REQUIRED_USE+=" compat_drivers_${useexp}_${iuse} build-all-modules" || die
+		fi
+	done
+done
+REQUIRED_USE+=" )"
+
+# ==============================================================================
+# INTERNAL VARIABLES
+# ==============================================================================
+
+# @VARIABLE: CPD_USE_EXPAND
+# @DESCRIPTION:
+# This variable needs to be set in the ebuild and contains the categories for
+# USE_EXPAND
+
+# @VARIABLE: CPD_USE_EXPAND_category
+# @DESCRIPTION:
+# These variables need to be set in the ebuild, one per category in
+# CPD_USE_EXPAND. They contain the modules of the categories.
+
+# @ECLASS-VARIABLE: CPD_MODULE
+# @DESCRIPTION:
+# This internal variable contains a temporary value, the currently processed
+# module.
+
+# @ECLASS-VARIABLE: CPD_DISABLE_${CPD_MODULE}
+# @DESCRIPTION:
+# These internal variables contains values, the 'disable-actions' of the
+# currently processed module. One variable exists for each active module.
+
+# @ECLASS-VARIABLE: CPD_MAKEFILES
+# @DESCRIPTION:
+# This internal variable contains a list of all 'Makefile's
+CPD_MAKEFILES="
+	MAKEFILE
+	COMPAT_CONFIG_CW
+	DRIVERS_MAKEFILE
+	ATH_MAKEFILE
+	ATH9K_MAKEFILE
+	BRCM80211_MAKEFILE
+	RT2X00_MAKEFILE
+	TI_MAKEFILE
+	NET_WIRELESS_MAKEFILE
+	EEPROM_MAKEFILE
+	DRIVERS_NET_ATHEROS
+	DRIVERS_NET_BROADCOM
+	DRIVERS_NET_USB_MAKEFILE
+	SSB_MAKEFILE
+	BCMA_MAKEFILE"
+
+# @ECLASS-VARIABLE: CPD_MAKEFILES_ARRAY
+# @DESCRIPTION:
+# This internal variable contains an array with paths to all files
+CPD_MAKEFILES_ARRAY=(
+	MAKEFILE=Makefile
+	COMPAT_CONFIG_CW=config.mk
+	DRIVERS_MAKEFILE=drivers/net/wireless/Makefile
+	ATH_MAKEFILE=drivers/net/wireless/ath/Makefile
+	ATH9K_MAKEFILE=drivers/net/wireless/ath/ath9k/Makefile
+	BRCM80211_MAKEFILE=drivers/net/wireless/brcm80211/Makefile
+	RT2X00_MAKEFILE=drivers/net/wireless/rt2x00/Makefile
+	TI_MAKEFILE=drivers/net/wireless/ti/Makefile
+	NET_WIRELESS_MAKEFILE=net/wireless/Makefile
+	EEPROM_MAKEFILE=drivers/misc/eeprom/Makefile
+	DRIVERS_NET_ATHEROS=drivers/net/ethernet/atheros/Makefile
+	DRIVERS_NET_BROADCOM=drivers/net/ethernet/broadcom/Makefile
+	DRIVERS_NET_USB_MAKEFILE=drivers/net/usb/Makefile
+	SSB_MAKEFILE=drivers/ssb/Makefile
+	BCMA_MAKEFILE=drivers/bcma/Makefile
+)
+
+# ==============================================================================
+# INTERNAL FUNCTIONS
+# ==============================================================================
+
+# @FUNCTION: get_makefile
+# @DESCRIPTION:
+# This internal function returns the path to a file from CPD_MAKEFILES_ARRAY
+function get_makefile {
+	for file in "${CPD_MAKEFILES_ARRAY[@]}"; do
+		if [ "${file%%=*}"	= "${1}" ]; then
+			echo "${file#*=}"
+			return 0
+		fi
+	done
+	die "Not found"
+}
+
+# @FUNCTION: select_drivers_from_makefile
+# @DESCRIPTION:
+# This internal function filters a Makefile
+# It deletes all non matching lines!
+function select_drivers_from_makefile
+{
+	local makefile=$(get_makefile "$1")
+	shift
+	local configs=""
+	for i in $@; do
+		[ "${configs}" != '' ] && configs+='|'
+		configs+="${i}"
+	done
+	einfo "Filtering file ${makefile} for: ${configs}"
+	sed -r "/${configs}/!d"  ${makefile} > ${makefile}.tmp || die
+	mv ${makefile}.tmp ${makefile} || die
+}
+
+# @FUNCTION: disable
+# @DESCRIPTION:
+# This internal function registers a 'disable' action for a module.
+# It writes to a variable CPD_DISABLE_${CPD_MODULE}
+function disable {
+	eval "CPD_DISABLE_${CPD_MODULE}+=\" ${*}\"" || die
+}
+
+# @FUNCTION: disable_makefile
+# @DESCRIPTION:
+# This internal function clears a Makefile completely. Use with care!
+function disable_makefile {
+	einfo "Clearing entire file: ${1}"
+	echo > $1 || die
+}
+
+# @FUNCTION: disable_staging
+# @DESCRIPTION:
+# This internal function disables "staging"
+function disable_staging
+{
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_STAGING/ ' "${MAKEFILE}"
+	sed -i '/CONFIG_COMPAT_STAGING/d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_update-initramfs
+# @DESCRIPTION:
+# This internal function disables "update-initramfs"
+function disable_update-initramfs
+{
+	# perl -i -ne 'print if ! /update-initramfs/' "${MAKEFILE}"
+	sed -i '/update-initramfs/d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_lib80211
+# @DESCRIPTION:
+# This internal function disables "update-initramfs"
+function disable_lib80211
+{
+	# perl -i -ne 'print if ! /LIB80211/ ' $NET_WIRELESS_MAKEFILE
+	sed -i '/LIB80211/d' "$(get_makefile NET_WIRELESS_MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_b44
+# @DESCRIPTION:
+# This internal function disables "b44"
+function disable_b44 {
+	# perl -i -ne 'print if ! /CONFIG_B44/ ' $DRIVERS_NET_BROADCOM
+	sed -i '/CONFIG_B44/d' "$(get_makefile DRIVERS_NET_BROADCOM)" || die
+}
+
+# @FUNCTION: disable_ssb
+# @DESCRIPTION:
+# This internal function disables "ssb"
+function disable_ssb
+{
+	disable_makefile "$(get_makefile ${SSB_MAKEFILE})"
+	# perl -i -ne 'print if ! /drivers\/ssb\//' "${MAKEFILE}"
+	sed -i '/drivers\/ssb\//d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_bcma
+# @DESCRIPTION:
+# This internal function disables "bcma"
+function disable_bcma
+{
+	disable_makefile "$(get_makefile ${BCMA_MAKEFILE})"
+	# perl -i -ne 'print if ! /drivers\/bcma\//' "${MAKEFILE}"
+	sed -i '/drivers\/bcma\//d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_rfkill
+# @DESCRIPTION:
+# This internal function disables "rfkill"
+function disable_rfkill
+{
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_RFKILL/' "${MAKEFILE}"
+	sed -i '/CONFIG_COMPAT_RFKILL/d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_eprom
+# @DESCRIPTION:
+# This internal function disables "eprom"
+function disable_eeprom
+{
+	disable_makefile "$(get_makefile ${EEPROM_MAKEFILE})" || die
+	# perl -i -ne 'print if ! /drivers\/misc\/eeprom\//' "${MAKEFILE}"
+	sed -i '/drivers\/misc\/eeprom\//d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_usbnet
+# @DESCRIPTION:
+# This internal function disables "usbnet"
+function disable_usbnet
+{
+	disable_makefile ${DRIVERS_NET_USB_MAKEFILE} || die
+	# perl -i -ne 'print if ! /drivers\/net\/usb\//' "${MAKEFILE}"
+	sed -i '/drivers\/net\/usb\//d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_usbnet
+# @DESCRIPTION:
+# This internal function disables "usbnet"
+# this function is twice in driver-select script!?!
+function disable_usbnet {
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_NET_USB_MODULES/' "${MAKEFILE}"
+	sed -i '/CONFIG_COMPAT_NET_USB_MODULES/d' "$(get_makefile MAKEFILE)" || die
+} 
+
+# @FUNCTION: disable_ethernet
+# @DESCRIPTION:
+# This internal function disables "ethernet"
+function disable_ethernet {
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_NETWORK_MODULES/' "${MAKEFILE}"
+	sed -i '/CONFIG_COMPAT_NETWORK_MODULES/d' "$(get_makefile MAKEFILE)" || die
+} 
+
+# @FUNCTION: disable_var_03
+# @DESCRIPTION:
+# This internal function disables "var_03"
+function disable_var_03 {
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_VAR_MODULES/' "${MAKEFILE}"
+	sed -i '/CONFIG_COMPAT_VAR_MODULES/d' "$(get_makefile MAKEFILE)" || die
+} 
+
+# @FUNCTION: disable_bt
+# @DESCRIPTION:
+# This internal function disables "bt"
+function disable_bt {
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_BLUETOOTH/' "${MAKEFILE}"
+	sed -i '/CONFIG_COMPAT_BLUETOOTH/d' "$(get_makefile MAKEFILE)" || die
+} 
+
+# @FUNCTION: disable_80211
+# @DESCRIPTION:
+# This internal function disables "80211"
+function disable_80211 {
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_WIRELESS/' "${MAKEFILE}"
+	sed -i '/CONFIG_COMPAT_WIRELESS/d' "$(get_makefile MAKEFILE)" || die
+}
+
+# @FUNCTION: disable_ath9k_rate_control
+# @DESCRIPTION:
+# This internal function disables "ath9k_rate_control"
+# new function, not in driver-select
+function disable_ath9k_rate_control {
+	# perl -i -ne 'print if ! /CONFIG_COMPAT_ATH9K_RATE_CONTROL/ ' $COMPAT_CONFIG_CW
+	sed -i '/CONFIG_COMPAT_ATH9K_RATE_CONTROL/d' "$(get_makefile COMPAT_CONFIG_CW)" || die
+}
+
+# @FUNCTION: select_drivers
+# @DESCRIPTION:
+# This internal function registers filters for the drivers Makefile
+function select_drivers {
+	eval "CPD_DRIVERS_MAKEFILE+=\" ${*}\"" || die
+}
+
+# @FUNCTION: select_ath_driver
+# @DESCRIPTION:
+# This internal function registers filters for the ath Makefile
+function select_ath_driver {
+	eval "CPD_ATH_MAKEFILE+=\" ${*}\"" || die
+}
+
+# @FUNCTION: select_ath_driver_common
+# @DESCRIPTION:
+# This internal function registers common filters for the ath Makefile
+function select_ath_driver_common {
+	# eval "CPD_ATH_MAKEFILE+=\" CONFIG_ATH_ ath-objs regd.o hw.o\"" || die
+	select_ath_driver CONFIG_ATH_ ath-objs regd.o hw.o key.o || die
+}
+
+# @FUNCTION: select_brcm80211_driver
+# @DESCRIPTION:
+# This internal function registers filters for the brcm80211 Makefile
+function select_brcm80211_driver {
+	eval "CPD_BRCM80211_MAKEFILE+=\" ${*}\"" || die
+}
+
+# @FUNCTION: select_ti_driver
+# @DESCRIPTION:
+# This internal function registers filters for the ti Makefile
+function select_ti_drivers {
+	select_drivers CONFIG_WL_TI
+	eval "CPD_TI_MAKEFILE+=\" ${*}\"" || die
+}
+
+# @FUNCTION: set_flag
+# @DESCRIPTION:
+# This internal function contains the configuration for each flag/module
+function set_flag {
+	# clear/set global vars
+	CPD_MODULE=$1
+	case $1 in
+		ath5k)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_ATH_COMMON || die
+			select_ath_driver	CONFIG_ATH5K || die
+			select_ath_driver_common || die
+			;;
+		ath9k)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_ATH_COMMON || die
+			select_ath_driver CONFIG_ATH9K_HW || die
+			select_ath_driver_common || die
+			;;
+		ath9k_ap)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_ATH_COMMON || die
+			select_ath_driver CONFIG_ATH9K_HW || die
+			select_ath_driver_common || die
+			disable ath9k_rate_control || die
+			;;
+		carl9170)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_ATH_COMMON || die
+			select_ath_driver	CONFIG_CARL9170 || die
+			select_ath_driver_common || die
+			;;
+		ath9k_htc)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_ATH_COMMON || die
+			select_ath_driver CONFIG_ATH9K_HW || die
+			select_ath_driver_common || die
+			;;
+		ath6kl)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_ATH_COMMON || die
+			select_ath_driver	CONFIG_ATH6KL || die
+			select_ath_driver_common || die
+			;;
+		brcmsmac)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_BRCMSMAC || die
+			select_brcm80211_driver	CONFIG_BRCMSMAC CONFIG_BRCMUTIL || die
+			;;
+		brcmfmac)
+			disable staging usbnet ethernet bt update-initramfs var_03 || die
+			select_drivers		CONFIG_BRCMFMAC || die
+			select_brcm80211_driver	CONFIG_BRCMSMAC CONFIG_BRCMUTIL || die
+			;;
+		zd1211rw)
+			select_drivers		CONFIG_COMPAT_ZD1211RW || die
+			disable staging lib80211 ssb bcma usbnet eeprom update-initramfs || die
+			;;
+		b43)
+			disable staging usbnet ethernet bt update-initramfs || die
+			disable eeprom lib80211 || die
+			select_drivers		CONFIG_B43 || die
+			;;
+		rt2x00)
+			select_drivers		CONFIG_RT2X00 || die
+			disable staging usbnet ethernet bt update-initramfs || die
+			disable lib80211 ssb bcma usbnet update-initramfs || die
+			;;
+		wl1251)
+			select_ti_drivers	CONFIG_WL1251 || die
+			disable staging lib80211 ssb bcma usbnet eeprom update-initramfs || die
+			;;
+		wl12xx)
+			select_ti_drivers	CONFIG_WL12XX || die
+			disable staging lib80211 ssb bcma usbnet eeprom update-initramfs || die
+			;;
+		wl18xx)
+			select_ti_drivers	CONFIG_WL18XX || die
+			disable staging lib80211 ssb bcma usbnet eeprom update-initramfs || die
+			;;
+	# Ethernet and Bluetooth drivers
+		atl1)
+			disable staging usbnet var_03 bt rfkill 80211 b44 || die
+			echo -e "obj-\$(CONFIG_ATL1) += atlx/" > "$(get_makefile DRIVERS_NET_ATHEROS)" || die
+			;;
+		atl2)
+			disable staging usbnet var_03 bt rfkill 80211 b44 || die
+			echo -e "obj-\$(CONFIG_ATL2) += atlx/" > "$(get_makefile DRIVERS_NET_ATHEROS)" || die
+			;;
+		atl1e)
+			disable staging usbnet var_03 bt rfkill 80211 b44 || die
+			echo -e "obj-\$(CONFIG_ATL1E) += atl1e/" > "$(get_makefile DRIVERS_NET_ATHEROS)" || die
+			;;
+		atl1c)
+			disable staging usbnet var_03 bt rfkill 80211 b44 || die
+			echo -e "obj-\$(CONFIG_ATL1C) += atl1c/" > "$(get_makefile DRIVERS_NET_ATHEROS)" || die
+			;;
+		atlxx)
+			select_drivers		CONFIG_ATL1 CONFIG_ATL2 CONFIG_ATL1E CONFIG_ALX || die
+			disable staging usbnet var_03 bt rfkill 80211 b44 update-initramfs || die
+			;;
+		bt)
+			select_drivers 		CONFIG_BT || die
+			disable ssb bcma usbnet eeprom update-initramfs ethernet staging 80211 || die
+			;;
+		i915)
+			# rfkill may be needed if you enable b44 as you may have b43
+			disable ethernet staging usbnet var_03 bt rfkill 80211 || die
+			;;
+		drm)
+			# rfkill may be needed if you enable b44 as you may have b43
+			disable ethernet staging usbnet var_03 bt rfkill 80211 || die
+			;;
+	# Manually added options by pentoo
+		usbnet)
+			# disable everything else
+			disable staging update-initramfs lib80211 b44 ssb bcma rfkill eeprom ethernet var_03 bt 80211 ath9k_rate_control || die
+			;;
+		staging)
+			# disable everything else
+			disable usbnet update-initramfs lib80211 b44 ssb bcma rfkill eeprom ethernet var_03 bt 80211 ath9k_rate_control || die
+			;;
+		b44)
+			disable staging usbnet ethernet bt update-initramfs || die
+			disable eeprom lib80211 || die
+			select_drivers		CONFIG_B44 || die
+			;;
+		*)
+			die "Unsupported driver: ${1}"
+			exit
+			;;
+	esac
+}
+
+# @FUNCTION: echo_flag_settings
+# @DESCRIPTION:
+# This internal function outputs the "disable" actions for a flag
+function echo_flag_settings {
+	# example:
+	# CPD_DISABLE_${iflag}="action1 action2"
+	# CPD_DRIVERS_MAKEFILE="flag1 flag1"
+	# CPD_ATH_MAKEFILE="flag3"
+	# ...
+	local iflag=$1
+	eval "local disable_list=\"\${CPD_DISABLE_${iflag}}\"" || die
+	einfo "Disable list for ${iflag}: ${disable_list}"
+}
+
+# ==============================================================================
+# EXPORTED FUNCTIONS
+# ==============================================================================
+
+# @FUNCTION: compat-drivers-3.7_src_configure
+# @DESCRIPTION:
+# This function reads the configuration (disable-actions and filters) for each
+# single active flag, then constructs and applies the common configuration set.
+compat-drivers-3.7_src_configure() {
+	# early exit, skip filtering of configuration and build all modules
+	if use build-all-modules; then
+		ewarn "You have chosen to build all modules!"
+		ewarn "The Pentoo team strives to build only the desired modules and the"
+		ewarn "use flag 'build-all-modules' should only be used when"
+		ewarn "the desired modules is not available through another flag."
+		ewarn "Please open an issue at the Pentoo site and let us know which"
+		ewarn "module was missing!"
+		return 0
+	fi
+
+	# loop over all modules
+	local use_temp=''
+	local use_enabled_list=''
+	for useexp in ${CPD_USE_EXPAND}; do
+		use_temp="\$CPD_USE_EXPAND_$useexp" || die
+		for iuse in `eval echo "\$use_temp"`; do
+			if [ "${iuse:0:1}" = '+' ]; then
+				local iuse2=${iuse:1} || die
+			else
+				local iuse2=${iuse} || die
+			fi
+			local iflag="compat_drivers_${useexp}_${iuse2}" || die
+			# check if it's enabled
+			if use "${iflag}"; then
+				use_enabled_list+=" ${iuse2}" || die
+				# fill the disable/enable lists
+				# example:
+				# CPD_DISABLE_${iflag}="action1 action2"
+				# CPD_DRIVERS_MAKEFILE="flag1 flag1"
+				# CPD_ATH_MAKEFILE="flag3"
+				# ...
+				set_flag "${iuse2}" || die
+				echo_flag_settings "${iuse2}" || die
+			fi
+		done
+	done
+	einfo "List of enabled modules: ${use_enabled_list}"
+	# compose common disable list for all flags
+	# 1st module/flag
+	local iuse1="$(echo $use_enabled_list | cut -d ' ' -f 1)" || die
+	eval "local disable_list=\$CPD_DISABLE_${iuse1}" || die
+	for iuse in ${use_enabled_list}; do
+		if [ "${iuse}" != "${iuse1}" ]; then
+			local disable_list_new='' || die
+			eval "local disable_list_other=\$CPD_DISABLE_${iuse}" || die
+			for dis in ${disable_list}; do
+				has "${dis}" ${disable_list_other} && \
+					disable_list_new+=" ${dis}"
+			done
+			disable_list="${disable_list_new}" || die
+		fi
+	done
+	# execute all filters for the Makefiles
+	for file in ${CPD_MAKEFILES}; do
+		eval "local filter_list=\$CPD_${file}" || die
+		if [ -n "${filter_list}" ]; then
+			# einfo "Filtering $(get_makefile ${file}) for: ${filter_list}"
+			select_drivers_from_makefile "${file}" "${filter_list}" || die
+		fi
+	done
+	# execute common disable list
+	einfo "Common disable list: ${disable_list}"
+	for dis in ${disable_list}; do
+		einfo "Running disable function: disable_${dis}"
+		eval "disable_${dis}" || die
+	done
+}
+
+EXPORT_FUNCTIONS src_configure || die
-- 
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