Update 2.6.16.13 to 2.6.16.16, and stable 2.6.16.*

(Portage version: 2.1_pre10-r4)
 (Unsigned Manifest commit)

3 files changed, 12 insertions, 566 deletions

diff --git a/sys-kernel/mips-sources/Manifest b/sys-kernel/mips-sources/Manifest
index 6db557bb61a2..cd6b28be42c7 100644
--- a/sys-kernel/mips-sources/Manifest
+++ b/sys-kernel/mips-sources/Manifest
@@ -5,19 +5,19 @@ DIST mips-sources-security_patches-1.15.tar.bz2 95503 RMD160 b0f8dcf5ae9bc2881c0
 DIST mipsgit-2.6.15-20060109.diff.bz2 135328 RMD160 092ee406c2aed0fb296f9279b30610f7bf244f21 SHA256 c47907b1e5d729a57708ce6c641ba1cdad0080c5a863b8e48ee826bc8b714ccc size 135328
 DIST mipsgit-2.6.16-20060320.diff.bz2 133698 RMD160 fa75efb28512d53a60c0481c9646a59453fc4c34 SHA256 01d3833021941de897af7f113236b461264be72af9df2f007fed7cefd9e8ff33 size 133698
 DIST patch-2.6.15.7.bz2 30839 RMD160 941b3782008926c0f4418260eee2d9cc46b348e1 SHA256 4b4791493edc61fd9ce05e28c24b9ba5526e88e5be3bfa71da6718d5533584cd size 30839
-DIST patch-2.6.16.13.bz2 41658 RMD160 015b10a1f4e8db24a7240ebfa02501801dfa6741 SHA256 6a7c797e0b9346725050bab6064310a75ac0d772cb95f978bf995694755a2c80 size 41658
+DIST patch-2.6.16.16.bz2 44544 RMD160 2a7ed9ee7680cdf553a5913a6d94db0ac66d68e1 SHA256 ee01cfeb9aea57133ee53d9ffdca9728562a6a56e4fbea2c5f7449cb27719b84 size 44544
 EBUILD mips-sources-2.6.15.7-r1.ebuild 18786 RMD160 00eb80d5dc21d19bc6ce323d5aec068c28d23a7a SHA1 f81058dacd95a884d2a6f100a0b38ccfb5e5c0ee SHA256 23917f455c23dda7e8dcd239aa53b462d89a0e951079e1e1e400a12202258f3c size 18786
 MD5 5c0b0a1e983f875bfa9e52739868dcf1 mips-sources-2.6.15.7-r1.ebuild 18786
 RMD160 00eb80d5dc21d19bc6ce323d5aec068c28d23a7a mips-sources-2.6.15.7-r1.ebuild 18786
 SHA256 23917f455c23dda7e8dcd239aa53b462d89a0e951079e1e1e400a12202258f3c mips-sources-2.6.15.7-r1.ebuild 18786
-EBUILD mips-sources-2.6.16.13.ebuild 18604 RMD160 7f722e5e6175e0d5d8a12ff9802399660aa3553b SHA1 5c3a1856bde3d6273b21aa0f291e946f3b00ee16 SHA256 46503b94654a61390509447e168bb6377bf2c2553747b4d11f6eab6c73acfed5 size 18604
-MD5 2385923ec9add921883469ed603cdb31 mips-sources-2.6.16.13.ebuild 18604
-RMD160 7f722e5e6175e0d5d8a12ff9802399660aa3553b mips-sources-2.6.16.13.ebuild 18604
-SHA256 46503b94654a61390509447e168bb6377bf2c2553747b4d11f6eab6c73acfed5 mips-sources-2.6.16.13.ebuild 18604
-MISC ChangeLog 38854 RMD160 6028fb418bc34f7a1bb23111c692dcecb007d2bb SHA1 973e1369a3f3d1898e9e6b56e3ae1d14cfc72f35 SHA256 7953b477e21f7a2a855c623b043aecc259f8f2380b3173867f4784f69c02e33f size 38854
-MD5 19a9e65eee3985579ce2e0cbea57498c ChangeLog 38854
-RMD160 6028fb418bc34f7a1bb23111c692dcecb007d2bb ChangeLog 38854
-SHA256 7953b477e21f7a2a855c623b043aecc259f8f2380b3173867f4784f69c02e33f ChangeLog 38854
+EBUILD mips-sources-2.6.16.16.ebuild 18603 RMD160 c54adfbcf031e69ffcfe618fdf85913bc136a2d8 SHA1 3b46891d529e9f32768270d426464245ca1f559f SHA256 735215fed0251422f8607bf90b800a741fbdf3bf589ce65e5a3ca1e3e2056e8b size 18603
+MD5 5ebf74a813838209732237eeb90b66c8 mips-sources-2.6.16.16.ebuild 18603
+RMD160 c54adfbcf031e69ffcfe618fdf85913bc136a2d8 mips-sources-2.6.16.16.ebuild 18603
+SHA256 735215fed0251422f8607bf90b800a741fbdf3bf589ce65e5a3ca1e3e2056e8b mips-sources-2.6.16.16.ebuild 18603
+MISC ChangeLog 39061 RMD160 831f28605bebfa3989c52c292b882618651854f0 SHA1 13b732a7624bcd934887e2dcba3fefcda4bc983d SHA256 742def6ee3e129ea5ae043451407afce3700739f5d2f11360f203025b791db8e size 39061
+MD5 95c9175667eb3f81ca8c59584b5ebb9e ChangeLog 39061
+RMD160 831f28605bebfa3989c52c292b882618651854f0 ChangeLog 39061
+SHA256 742def6ee3e129ea5ae043451407afce3700739f5d2f11360f203025b791db8e ChangeLog 39061
 MISC metadata.xml 378 RMD160 16684ccbf54bd2a4580dbf6e11cb0c8b4582e38b SHA1 4362cc5652f1b06dbd03263ece6dac4da2ebaad5 SHA256 25f7c0d45f0238401d2ab5075149519037844bf692c3c60ea355d984e22834fd size 378
 MD5 ad25a2a0b6ade60c13ad8040f3c319c6 metadata.xml 378
 RMD160 16684ccbf54bd2a4580dbf6e11cb0c8b4582e38b metadata.xml 378
@@ -25,6 +25,6 @@ SHA256 25f7c0d45f0238401d2ab5075149519037844bf692c3c60ea355d984e22834fd metadata
 MD5 2cab316e54f415e979a5493006e410c0 files/digest-mips-sources-2.6.15.7-r1 1364
 RMD160 ceacfd8e9b3ce955fdac0a5607fde4ed99a8bfd9 files/digest-mips-sources-2.6.15.7-r1 1364
 SHA256 e32b0dcdb061c69bfc84b8a682fe34c4b22d312a3f8f833a1be77053142cc56c files/digest-mips-sources-2.6.15.7-r1 1364
-MD5 825266daf3630056e0da49bb4d1f576d files/digest-mips-sources-2.6.16.13 1367
-RMD160 5afe2d28345d832f1139df20fa511da8fdcfdb4e files/digest-mips-sources-2.6.16.13 1367
-SHA256 c4b357fdf92ec434734e3212810eb4ad4615a42f4651bec577bb2cb198a90472 files/digest-mips-sources-2.6.16.13 1367
+MD5 a28b2e4ac83e64f62f23dfedfb94c669 files/digest-mips-sources-2.6.16.16 1367
+RMD160 9b5f231af59cb4fec7363faf7c4de2e89ffdf3ad files/digest-mips-sources-2.6.16.16 1367
+SHA256 02630289a53b1ee088168fadcac709a823980860668f3ec37294f0285f78d858 files/digest-mips-sources-2.6.16.16 1367
diff --git a/sys-kernel/mips-sources/files/digest-mips-sources-2.6.16.13 b/sys-kernel/mips-sources/files/digest-mips-sources-2.6.16.13
deleted file mode 100644
index 50fa38947be1..000000000000
--- a/sys-kernel/mips-sources/files/digest-mips-sources-2.6.16.13
+++ /dev/null
@@ -1,15 +0,0 @@
-MD5 9a91b2719949ff0856b40bc467fd47be linux-2.6.16.tar.bz2 40845005
-RMD160 af5c2f55733fadd2fdf8b00da55e7b31d516d4e8 linux-2.6.16.tar.bz2 40845005
-SHA256 1200dcc7e60fcdaf68618dba991917a47e41e67099e8b22143976ec972e2cad7 linux-2.6.16.tar.bz2 40845005
-MD5 d56f5770d589815520cdfefaf4cb26f1 mips-sources-generic_patches-1.21.tar.bz2 324615
-RMD160 50b1cdb70c31f052bc94cea30cbbc8b782f06315 mips-sources-generic_patches-1.21.tar.bz2 324615
-SHA256 5bc6d161f1c2181864d4fc0fb773249056102e84b0ab4e3837ef4b7c8c475921 mips-sources-generic_patches-1.21.tar.bz2 324615
-MD5 e94ee79cc269b78401ffe9b79ad620ff mips-sources-security_patches-1.15.tar.bz2 95503
-RMD160 b0f8dcf5ae9bc2881c0e96302e5f7ce36b9eef9d mips-sources-security_patches-1.15.tar.bz2 95503
-SHA256 188459e458fd059dedf0a70c766358a64fa3122d4584f8ef01286d5f8ad424ed mips-sources-security_patches-1.15.tar.bz2 95503
-MD5 1e6d0c4e9586cf6cc7395e48059066d8 mipsgit-2.6.16-20060320.diff.bz2 133698
-RMD160 fa75efb28512d53a60c0481c9646a59453fc4c34 mipsgit-2.6.16-20060320.diff.bz2 133698
-SHA256 01d3833021941de897af7f113236b461264be72af9df2f007fed7cefd9e8ff33 mipsgit-2.6.16-20060320.diff.bz2 133698
-MD5 1036c98aea0a7e655d73665dbd62d372 patch-2.6.16.13.bz2 41658
-RMD160 015b10a1f4e8db24a7240ebfa02501801dfa6741 patch-2.6.16.13.bz2 41658
-SHA256 6a7c797e0b9346725050bab6064310a75ac0d772cb95f978bf995694755a2c80 patch-2.6.16.13.bz2 41658
diff --git a/sys-kernel/mips-sources/mips-sources-2.6.16.13.ebuild b/sys-kernel/mips-sources/mips-sources-2.6.16.13.ebuild
deleted file mode 100644
index 82710a94fd78..000000000000
--- a/sys-kernel/mips-sources/mips-sources-2.6.16.13.ebuild
+++ /dev/null
@@ -1,539 +0,0 @@
-# Copyright 1999-2006 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-kernel/mips-sources/mips-sources-2.6.16.13.ebuild,v 1.1 2006/05/04 16:19:14 kumba Exp $
-
-
-# INCLUDED:
-# 1) linux sources from kernel.org
-# 2) linux-mips.org GIT snapshot diff from 14 Sep 2005
-# 3) Generic Fixes
-# 4) Security fixes
-# 5) Patch for IP30 Support			(http://www.linux-mips.org/~skylark/)
-# 5) Patch for IP28 Support			(http://home.alphastar.de/fuerst/download.html)
-# 6) Patch for Remaining Cobalt Bits		(http://www.colonel-panic.org/cobalt-mips/)
-# 7) Experimental patches (IP27 hacks, et al)
-
-
-#//------------------------------------------------------------------------------
-
-
-
-# Version Data
-OKV=${PV/_/-}
-GITDATE="20060320"			# Date of diff between kernel.org and lmo GIT
-SECPATCHVER="1.15"			# Tarball version for security patches
-GENPATCHVER="1.21"			# Tarball version for generic patches
-EXTRAVERSION="-mipsgit-${GITDATE}"
-KV="${OKV}${EXTRAVERSION}"
-F_KV="${OKV}"				# Fetch KV, used to know what mipsgit diff to grab.
-STABLEVER="${F_KV}"			# Stable Version (2.6.x)
-PATCHVER=""
-
-# Directories
-S="${WORKDIR}/linux-${OKV}-${GITDATE}"
-MIPS_PATCHES="${WORKDIR}/mips-patches"
-MIPS_SECURITY="${WORKDIR}/security"
-
-# Inherit Eclasses
-ETYPE="sources"
-inherit kernel eutils versionator
-
-# Portage Vars
-HOMEPAGE="http://www.linux-mips.org/ http://www.gentoo.org/"
-SLOT="${OKV}"
-PROVIDE="virtual/linux-sources virtual/alsa"
-KEYWORDS="-* ~mips"
-IUSE="cobalt ip27 ip28 ip30 ip32r10k"
-DEPEND=">=sys-devel/gcc-3.4.6"
-
-
-# Version Control Variables
-USE_RC="no"				# If set to "yes", then attempt to use an RC kernel
-USE_PNT="yes"				# If set to "yes", then attempt to use a point-release (2.6.x.y)
-
-# Machine Support Control Variables
-DO_IP22="yes"				# If "yes", enable IP22 support		(SGI Indy, Indigo2 R4x00)
-DO_IP27="yes"				# 		   IP27 support		(SGI Origin)
-DO_IP28="yes"				# 		   IP28 support		(SGI Indigo2 Impact R10000)
-DO_IP30="yes"				# 		   IP30 support		(SGI Octane)
-DO_IP32="yes"				# 		   IP32 support		(SGI O2, R5000/RM5200 Only)
-DO_CBLT="yes"				# 		   Cobalt Support	(Cobalt Microsystems)
-
-# Machine Stable Version Variables 
-SV_IP22=""				# If set && DO_IP22 == "no", indicates last "good" IP22 version
-SV_IP27=""				# 	    DO_IP27 == "no", 			   IP27
-SV_IP28=""				# 	    DO_IP28 == "no", 			   IP28
-SV_IP30=""				# 	    DO_IP30 == "no", 			   IP30
-SV_IP32=""				# 	    DO_IP32 == "no", 			   IP32
-SV_CBLT=""				# 	    DO_CBLT == "no", 			   Cobalt
-
-
-# If USE_RC == "yes", use a release candidate kernel (2.6.X-rcY)
-if [ "${USE_RC}" = "yes" ]; then
-	KVXY="$(get_version_component_range 1-2)"			# Kernel Major/Minor
-	KVZ="$(get_version_component_range 3)"				# Kernel Revision Pt. 1
-	KVRC="$(get_version_component_range 4)"				# Kernel RC
-	F_KV="$(get_version_component_range 1-3)-${KVRC}"
-	STABLEVER="${KVXY}.$((${KVZ} - 1))"				# Last stable version (Rev - 1)
-	PATCHVER="mirror://kernel/linux/kernel/v2.6/testing/patch-${OKV}.bz2"
-	EXTRAVERSION="-${KVRC}-mipsgit-${GITDATE}"
-	KV="${OKV}-${EXTRAVERSION}"
-	USE_PNT="no"
-fi
-
-# If USE_PNT == "yes", use a point release kernel (2.6.x.y)
-if [ "${USE_PNT}" = "yes" ]; then
-	F_KV="$(get_version_component_range 1-3)"			# Get Maj/Min/Rev (x.y.z)
-	STABLEVER="${F_KV}"						# Last Revision release
-	PATCHVER="mirror://kernel/linux/kernel/v2.6/patch-${OKV}.bz2"	# Patch for new point release
-	EXTRAVERSION=".$(get_version_component_range 4)-mipsgit-${GITDATE}"
-	KV="${OKV}${EXTRAVERSION}"
-	USE_RC="no"
-fi
-
-
-DESCRIPTION="Linux-Mips GIT sources for MIPS-based machines, dated ${GITDATE}"
-SRC_URI="mirror://kernel/linux/kernel/v2.6/linux-${STABLEVER}.tar.bz2
-		mirror://gentoo/mipsgit-${F_KV}-${GITDATE}.diff.bz2
-		mirror://gentoo/${PN}-security_patches-${SECPATCHVER}.tar.bz2
-		mirror://gentoo/${PN}-generic_patches-${GENPATCHVER}.tar.bz2
-		${PATCHVER}"
-
-
-
-#//------------------------------------------------------------------------------
-
-
-
-# Error messages
-err_only_one_mach_allowed() {
-	echo -e ""
-	eerror "A patchset for a specific machine-type has already been selected."
-	eerror "No other patches for machines-types are permitted.  You will need a"
-	eerror "separate copy of the kernel sources for each different machine-type"
-	eerror "you want to build a kernel for."
-	die "Only one machine-type patchset allowed"
-}
-
-err_disabled_mach() {
-	# Get args
-	local mach_name="${1}"
-	local mach_abbr="${2}"
-	local mach_use="${3}"
-
-	# Get stable version, if exists
-	local stable_ver="SV_${mach_abbr}"
-	stable_ver="${!stable_ver}"
-
-	# See if this machine needs a USE passed or skip dying
-	local has_use
-	[ ! -z "${mach_use}" -a "${mach_use}" != "skip" ] && has_use="USE=\"${mach_use}\" "
-
-	# Print error && (maybe) die
-	echo -e ""
-	eerror "${mach_name} Support has been disabled in this ebuild"
-	eerror "revision.  If you wish to merge ${mach_name} sources, then"
-	eerror "run ${has_use}emerge =mips-sources-${stable_ver}"
-	[ "${mach_use}" != "skip" ] && die "${mach_name} Support disabled."
-
-	return 0
-}
-
-
-
-#//------------------------------------------------------------------------------
-
-
-
-# Machine Information Messages
-#
-# If needing to whitespace for formatting in 'einfo', 'ewarn', or 'eerror', use
-# \040 for a space instead of the standard space.  These functions strip redundant
-# white space for some unknown reason
-
-show_ip22_info() {
-	echo -e ""
-	einfo "IP22 systems should work well with this release, however, R4600"
-	einfo "setups may still experience bugs.  Please report any encountered"
-	einfo "problems."
-	einfo ""
-	einfo "Some Notes:"
-	einfo "\t- Supported graphics card right now is Newport (XL)."
-	einfo "\t- A driver for Extreme (XZ) is in the works, but remains"
-	einfo "\t\040\040unreleased by its author for public consumption."
-	einfo "\t- 64bit support works, but it is not widely tested, thus"
-	einfo "\t\040\040it is not supported at the present time."
-	echo -e ""
-}
-
-show_ip27_info() {
-	echo -e ""
-	einfo "IP27 support can be considered a game of Russian Roulette.  It'll work"
-	einfo "great for some but not for others.  It also uses some rather horrible"
-	einfo "hacks to get going -- hopefully these will be repaired in the future."
-	echo -e ""
-	ewarn "Please keep all kittens and any other small, cute, and fluffy creatures"
-	ewarn "away from an IP27 Box running these sources.  Failure to do so may cause"
-	ewarn "the IP27 to consume the hapless creature.  Consider this your only"
-	ewarn "warning regarding the experimental nature of this particular machine."
-	echo -e ""
-}
-
-show_ip28_info() {
-	echo -e ""
-	einfo "Support for the Indigo2 Impact R10000 is very experimental.  If you do not"
-	einfo "have a clue in the world about what an IP28 is, what the mips architecture"
-	einfo "is about, or are new to Gentoo, then it is highly advised that you steer"
-	einfo "clear of messing with this machine.  Due to the experimental nature of this"
-	einfo "particular class of system, we have to provide such warnings, as it is only"
-	einfo "for use by those who know what they are doing."
-	echo -e ""
-	einfo "Be advised that attempting to run Gentoo/Linux (or any Linux distro) on this"
-	einfo "system may cause the sudden, unexplained disappearence of any nearby furry"
-	einfo "creatures.  So please keep any and all small pets away from this system at"
-	einfo "all times."
-	echo -e ""
-	ewarn "That said, support for this system REQUIRES that you use the ip28 cascade"
-	ewarn "profile (default-linux/mips/mips64/ip28/XXXX.Y), because a very special"
-	ewarn "patch is used on the system gcc, kernel-gcc (gcc-mips64) and the kernel"
-	ewarn "itself in order to support this machine.  These patches will only be applied"
-	ewarn "if \"ip28\" is defined in USE, which the profile sets.  If you wish to"
-	ewarn "cross-compile a kernel, you _must_ make sure that the \"ip28\" USE is"
-	ewarn "defined in your host system's /etc/make.conf file before using crossdev"
-	ewarn "to build a mips64 kernel compiler for this system."
-	echo -e ""
-	ewarn "As a final warning, _nothing_ is guaranteed to work smoothly.  However,"
-	ewarn "the Impact console driver and X driver do work somewhat decently."
-	echo -e ""
-}
-
-show_ip30_info() {
-	echo -e ""
-	einfo "Things to keep in mind when building a kernel for an SGI Octane:"
-	einfo "\t- The scsi driver to use is qla1280; qlogicisp is gone."
-	einfo "\t- Impact (MGRAS) console and X driver work, please report any bugs."
-	einfo "\t- VPro (Odyssey) console works, but no X driver exists yet."
-	einfo "\t- PCI Card Cages should work for many devices, except certain types like"
-	einfo "\t\040\040PCI-to-PCI bridges (USB hubs, USB flash card readers for example)."
-	einfo "\t- Do not plug more than two devices into a OHCI-based USB PCI card, as"
-	einfo "\t\040\040there is a known problem with OHCI USB cards and Octane, which will"
-	einfo "\t\040\040prevent the machine from booting into userland."
-	einfo "\t- Other XIO-based devices like MENET and various Impact addons remain"
-	einfo "\t\040\040untested and are not guaranteed to work.  This applies to various"
-	einfo "\t\040\040digital video conversion boards as well."
-	echo -e ""
-}
-
-show_ip32_info() {
-	echo -e ""
-	einfo "IP32 systems function well, however there are some notes:"
-	einfo "\t- No driver exists yet for the sound card."
-	einfo "\t- Framebuffer console is limited to 4MB.  Anything greater"
-	einfo "\t\040\040specified when building the kernel will likely oops or panic"
-	einfo "\t\040\040the kernel."
-	einfo "\t- X support is limited to the generic fbdev driver.  No X gbefb"
-	einfo "\t\040\040driver exists for O2 yet."
-	ewarn "\t- When building an O2 Kernel, do not enable CONFIG_BUILD_ELF64."
-	ewarn "\t\040\040Pass 'make vmlinux' instead, and you will get a bootable"
-	ewarn "\t\040\040kernel image.  Please note, this behavior WILL change"
-	ewarn "\t\040\040when gcc-4.x becomes mainstream."
-	echo -e ""
-
-	if use ip32r10k; then
-		eerror "R10000/R12000 Support on IP32 is HIGHLY EXPERIMENTAL!"
-		eerror "This is intended ONLY for people interested in fixing it up.  And"
-		eerror "by that, I mean people willing to SEND IN PATCHES!  If you're not"
-		eerror "interested in debugging this issue seriously or just want to run it"
-		eerror "as a user, then DO NOT USE THIS.  Really, we mean it."
-		echo -e ""
-		eerror "All that said, initial testing seems to indicate that this system will"
-		eerror "stay online for a reasonable amount of time and will compile packages."
-		eerror "However, the primary console (which is serial, gbefb seems dead for now)"
-		eerror "will fill with CRIME CPU errors every so often.  A majority of these"
-		eerror "seem harmless, however a few non-fatal oopses have also been triggered."
-		echo -e ""
-		eerror "We're interesting in finding anyone with knowledge of the R10000"
-		eerror "workaround for speculative execution listed in the R10000 Processor"
-		eerror "manual, or those who are familiar with the IP32 chipset and the feature"
-		eerror "called \"Juice\"."
-		echo -e ""
-		eerror "To build this kernel tree, make sure you re-merge your kernel compiler"
-		eerror "with the \"ip32r10k\" USE flag enabled via crossdev.  This uses a"
-		eerror "tweaked version of the gcc cache barriers patch that makes gcc emit "
-		eerror "more barriers, as IP32 needs them to have any hope of staying online."
-	fi
-}
-
-show_cobalt_info() {
-	echo -e ""
-	einfo "Please keep in mind that the 2.6 kernel will NOT boot on Cobalt"
-	einfo "systems that are still using the old Cobalt bootloader.  In"
-	einfo "order to boot a 2.6 kernel on Cobalt systems, you must be using"
-	einfo "the CoLo bootloader, which does not have the kernel"
-	einfo "size limitation that the older bootloader has.  If you want"
-	einfo "to use the newer bootloader, make sure you have sys-boot/colo"
-	einfo "installed and setup."
-	echo -e ""
-}
-
-
-
-#//------------------------------------------------------------------------------
-
-
-
-# Check our USE flags for machine-specific flags and give appropriate warnings/errors.
-# Hope the user isn't crazy enough to try using combinations of these flags.
-# Only use one machine-specific flag at a time for each type of desired machine-support.
-#
-# Affected machines:	ip27 ip28 ip30
-# Not Affected:		cobalt ip22 ip32
-pkg_setup() {
-	local arch_is_selected="no"
-	local mach_ip
-	local mach_enable
-	local mach_name
-	local x
-
-	# See if we're on a cobalt system first (must use the cobalt-mips profile)
-	if use cobalt; then
-		arch_is_selected="yes"
-		[ "${DO_CBLT}" = "no" ] && err_disabled_mach "Cobalt Microsystems" "CBLT" "cobalt"
-		show_cobalt_info
-	fi
-
-	# Exclusive machine patchsets
-	# These are not allowed to be mixed together, thus only one of them may be applied
-	# to a tree per merge.
-	for x in									\
-		"ip27 SGI Origin"							\
-		"ip28 SGI Indigo2 Impact R10000"					\
-		"ip30 SGI Octane"
-	do
-		set -- ${x}		# Set positional params
-		mach_ip="${1}"		# Grab the first param (HW IP for SGI)
-		shift			# Shift the positions
-		mach_name="${*}"	# Get the rest (Name)
-
-		if use ${mach_ip}; then
-			# Fetch the value indiciating if the machine is enabled or not
-			mach_enable="DO_${mach_ip/ip/IP}"
-			mach_enable="${!mach_enable}"
-
-			# Make sure only one of these exclusive machine patches is selected
-			[ "${arch_is_selected}" = "no" ]				\
-				&& arch_is_selected="yes"				\
-				|| err_only_one_mach_allowed
-
-			# Is the machine support enabled or not?
-			[ "${mach_enable}" = "no" ]					\
-				&& err_disabled_mach "${mach_name}" "${mach_ip/ip/IP}" "${mach_ip}"
-
-			# Show relevant information about the machine
-			show_${mach_ip}_info
-		fi
-	done
-
-	# All other systems that don't have a USE flag go here
-	# These systems have base-line support included in linux-mips git, so
-	# instead of failing, if disabled, we simply warn the user
-	if [ "${arch_is_selected}" = "no" ]; then
-		[ "${DO_IP22}" = "no" ]							\
-			&& err_disabled_mach "SGI Indy/Indigo2 R4x00" "IP22" "skip"	\
-			|| show_ip22_info
-		[ "${DO_IP32}" = "no" ]							\
-			&& err_disabled_mach "SGI O2" "IP32" "skip"			\
-			|| show_ip32_info
-
-	fi
-}
-
-
-
-#//------------------------------------------------------------------------------
-
-
-
-# Generic Patches - Safe to use globally
-do_generic_patches() {
-	echo -e ""
-	ebegin ">>> Generic Patches"
-		echo -e ""
-
-		# IP22 Patches
-		epatch ${MIPS_PATCHES}/misc-2.6.15-ip22-hal2-kconfig-tweaks.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.16-ip22-vino-64bit-ioctl-fixes.patch
-
-		# IP32 Patches
-		epatch ${MIPS_PATCHES}/misc-2.6.10-ip32-tweak-makefile.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.11-ip32-mace-is-always-eth0.patch
-
-		# Cobalt Patches
-		epatch ${MIPS_PATCHES}/misc-2.6.16-cobalt-bits.patch
-
-		# Generic
-		epatch ${MIPS_PATCHES}/misc-2.6.16-ths-mips-tweaks.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.15-mips-iomap-functions.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.12-seccomp-no-default.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.11-add-byteorder-to-proc.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.15-r14k-cpu-prid.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.15-add-4k_cache_defines.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.16-rev-i18n.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.15-fix-4k-cache-macros.patch
-		epatch ${MIPS_PATCHES}/misc-2.6.15-vgacon-accesses-unmapped-space.patch
-	eend
-}
-
-
-# NOT safe for production systems
-# Use at own risk, do _not_ file bugs on effects of these patches
-do_sekrit_patches() {
-	# /* EXPERIMENTAL - DO NOT USE IN PRODUCTION KERNELS */
-
-	if use ip32r10k; then
-		# Modified version of the IP28 cache barriers patch for the kernel
-		# that removes all the IP28 specific pieces and leaves behind only
-		# the generic segments.
-		epatch ${MIPS_PATCHES}/misc-2.6.16-ip32-r10k-support.patch
-	fi
-
-##	# No Sekrit Patches!
-##	sleep 0
-
-	# /* EXPERIMENTAL - DO NOT USE IN PRODUCTION KERNELS */
-}
-
-
-do_security_patches() {
-	echo -e ""
-	ebegin ">>> Applying Security Fixes"
-		echo -e ""
-		einfo ">>> None to apply! ..."
-		echo -e ""
-##		epatch ${MIPS_SECURITY}/
-	eend
-}
-
-
-
-#//------------------------------------------------------------------------------
-
-
-
-# Exclusive Machine Patchsets
-
-# SGI Origin (IP27)
-do_ip27_support() {
-	echo -e ""
-	einfo ">>> Patching kernel for SGI Origin (IP27) support ..."
-	epatch ${MIPS_PATCHES}/misc-2.6.16-ioc3-metadriver-r26.patch
-	epatch ${MIPS_PATCHES}/misc-2.6.13-ip27-horrible-hacks_may-eat-kittens.patch
-	epatch ${MIPS_PATCHES}/misc-2.6.14-ip27-rev-pci-tweak.patch
-}
-
-# SGI Indigo2 Impact R10000 (IP28)
-do_ip28_support() {
-	echo -e ""
-	einfo ">>> Patching kernel for SGI Indigo2 Impact R10000 (IP28) support ..."
-	epatch ${MIPS_PATCHES}/misc-2.6.16-ip28-i2_impact-support.patch
-}
-
-
-# SGI Octane 'Speedracer' (IP30)
-do_ip30_support() {
-	echo -e ""
-	einfo ">>> Patching kernel for SGI Octane (IP30) support ..."
-	epatch ${MIPS_PATCHES}/misc-2.6.16-ioc3-metadriver-r26.patch
-	epatch ${MIPS_PATCHES}/misc-2.6.16-ip30-octane-support-r27.patch
-}
-
-
-
-#//------------------------------------------------------------------------------
-
-
-
-# Renames source trees for the few machines that we have separate patches for
-rename_source_tree() {
-	if [ ! -z "${1}" ]; then
-		if use ${1}; then
-			mv ${S} ${S}.${1}
-			S="${S}.${1}"
-		fi
-	fi
-}
-
-
-
-#//------------------------------------------------------------------------------
-
-
-
-src_unpack() {
-	local x
-
-	unpack ${A}
-	mv ${WORKDIR}/linux-${STABLEVER} ${WORKDIR}/linux-${OKV}-${GITDATE}
-	cd ${S}
-
-
-	# If USE_RC == "yes", use a release candidate kernel (2.6.x-rcy)
-	# OR
-	# if USE_PNT == "yes", use a point-release kernel (2.6.x.y)
-	if [ "${USE_RC}" = "yes" -o "${USE_PNT}" = "yes" ]; then
-		echo -e ""
-		einfo ">>> linux-${STABLEVER} --> linux-${OKV} ..."
-		epatch ${WORKDIR}/patch-${OKV}
-	fi
-
-
-	# Update the vanilla sources with linux-mips GIT changes
-	echo -e ""
-	einfo ">>> linux-${OKV} --> linux-${OKV}-${GITDATE} patch ..."
-	epatch ${WORKDIR}/mipsgit-${F_KV}-${GITDATE}.diff
-
-	# Generic patches we always include
-	do_generic_patches
-
-	# Machine-specific patches
-	for x in {ip27,ip28,ip30}; do
-		use ${x} && do_${x}_support
-	done
-
-	# Patches for experimental use
-	do_sekrit_patches
-
-	# Security Fixes
-	do_security_patches
-
-
-	# All done, resume normal portage work
-	kernel_universal_unpack
-}
-
-
-src_install() {
-	# Rename the source trees for exclusive machines
-	local x
-	for x in {ip27,ip28,ip30,cobalt}; do
-		use ${x} && rename_source_tree ${x}
-	done
-
-	kernel_src_install
-}
-
-pkg_postinst() {
-	# Symlink /usr/src/linux as appropriate
-	local my_ksrc="${S##*/}"
-	for x in {ip27,ip28,ip30,cobalt}; do
-		use ${x} && my_ksrc="${my_ksrc}.${x}"
-	done
-
-	if [ ! -e ${ROOT}usr/src/linux ]; then
-		rm -f ${ROOT}usr/src/linux
-		ln -sf ${my_ksrc} ${ROOT}/usr/src/linux
-	fi
-}
-
-
-#//------------------------------------------------------------------------------