glibc: Add 2.9 from OE.dev

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

10 files changed, 944 insertions, 0 deletions

diff --git a/meta/packages/glibc/glibc-2.9/arm-check-pf.patch b/meta/packages/glibc/glibc-2.9/arm-check-pf.patch
new file mode 100644
index 0000000000..b9c72262f2
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/arm-check-pf.patch
@@ -0,0 +1,14 @@
+Index: glibc-2.9/ports/sysdeps/unix/sysv/linux/arm/check_pf.c
+===================================================================
+--- glibc-2.9.orig/ports/sysdeps/unix/sysv/linux/arm/check_pf.c	2009-06-19 20:45:32.451372131 +0400
++++ glibc-2.9/ports/sysdeps/unix/sysv/linux/arm/check_pf.c	2009-06-19 20:45:51.351313426 +0400
+@@ -207,9 +207,6 @@
+ 		      newp->info.flags = (((ifam->ifa_flags & IFA_F_DEPRECATED)
+ 					   ? in6ai_deprecated : 0)
+ 					  | ((ifam->ifa_flags
+-					      & IFA_F_TEMPORARY)
+-					     ? in6ai_temporary : 0)
+-					  | ((ifam->ifa_flags
+ 					      & IFA_F_HOMEADDRESS)
+ 					     ? in6ai_homeaddress : 0));
+ 		      memcpy (newp->info.addr, address ?: local,
diff --git a/meta/packages/glibc/glibc-2.9/arm-longlong.patch b/meta/packages/glibc/glibc-2.9/arm-longlong.patch
new file mode 100644
index 0000000000..28aca83dff
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/arm-longlong.patch
@@ -0,0 +1,58 @@
+--- glibc-2.4/stdlib/longlong.h.ark	2006-03-11 22:49:27.000000000 +0100
++++ glibc-2.4/stdlib/longlong.h	2006-03-11 22:55:12.000000000 +0100
+@@ -206,6 +206,14 @@
+ 	     "rI" ((USItype) (bh)),					\
+ 	     "r" ((USItype) (al)),					\
+ 	     "rI" ((USItype) (bl)) __CLOBBER_CC)
++/* v3m and all higher arches have long multiply support.  */
++#if !defined(__ARM_ARCH_2__) && !defined(__ARM_ARCH_3__)
++#define umul_ppmm(xh, xl, a, b) \
++  __asm__ ("umull %0,%1,%2,%3" : "=&r" (xl), "=&r" (xh) : "r" (a), "r" (b))
++#define UMUL_TIME 5
++#define smul_ppmm(xh, xl, a, b) \
++  __asm__ ("smull %0,%1,%2,%3" : "=&r" (xl), "=&r" (xh) : "r" (a), "r" (b))
++#else							   
+ #define umul_ppmm(xh, xl, a, b) \
+ {register USItype __t0, __t1, __t2;					\
+   __asm__ ("%@ Inlined umul_ppmm\n"					\
+@@ -227,7 +235,13 @@
+ 	   : "r" ((USItype) (a)),					\
+ 	     "r" ((USItype) (b)) __CLOBBER_CC );}
+ #define UMUL_TIME 20
++#endif
+ #define UDIV_TIME 100
++#if defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) || defined(__ARM_ARCH_5TE__)
++#define count_leading_zeros(COUNT,X)   ((COUNT) = __builtin_clz (X))
++#define COUNT_LEADING_ZEROS_0 32
++#endif
++							   
+ #endif /* __arm__ */
+ 
+ #if defined (__hppa) && W_TYPE_SIZE == 32
+--- glibc-2.4/ports/sysdeps/arm/mp_clz_tab.c.ark	2006-03-11 22:56:43.000000000 +0100
++++ glibc-2.4/ports/sysdeps/arm/mp_clz_tab.c	2006-03-11 22:58:19.000000000 +0100
+@@ -0,0 +1,24 @@
++/* __clz_tab -- support for longlong.h
++   Copyright (C) 2004 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, write to the Free
++   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++   02111-1307 USA.  */
++
++#if defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) || defined(__ARM_ARCH_5TE__)
++/* Nothing required.  */
++#else
++#include <stdlib/mp_clz_tab.c>
++#endif
diff --git a/meta/packages/glibc/glibc-2.9/arm-lowlevellock-include-tls.patch b/meta/packages/glibc/glibc-2.9/arm-lowlevellock-include-tls.patch
new file mode 100644
index 0000000000..5c8062ecee
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/arm-lowlevellock-include-tls.patch
@@ -0,0 +1,12 @@
+Index: glibc-2.9/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+===================================================================
+--- glibc-2.9.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-06-19 20:54:35.446686910 +0400
++++ glibc-2.9/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-06-19 20:54:43.774683370 +0400
+@@ -25,6 +25,7 @@
+ #include <atomic.h>
+ #include <sysdep.h>
+ #include <kernel-features.h>
++#include <tls.h>
+ 
+ #define FUTEX_WAIT		0
+ #define FUTEX_WAKE		1
diff --git a/meta/packages/glibc/glibc-2.9/arm-memcpy.patch b/meta/packages/glibc/glibc-2.9/arm-memcpy.patch
new file mode 100644
index 0000000000..bc2b3dab84
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/arm-memcpy.patch
@@ -0,0 +1,758 @@
+--- /dev/null	2004-02-02 20:32:13.000000000 +0000
++++ sysdeps/arm/memmove.S	2004-03-20 18:37:23.000000000 +0000
+@@ -0,0 +1,251 @@
++/*
++ *   Optimized memmove implementation for ARM processors
++ *
++ *	Author: 	Nicolas Pitre
++ *	Created:	Dec 23, 2003
++ *	Copyright:	(C) MontaVista Software, Inc.
++ *
++ *   This file is free software; you can redistribute it and/or
++ *   modify it under the terms of the GNU Lesser General Public
++ *   License as published by the Free Software Foundation; either
++ *   version 2.1 of the License, or (at your option) any later version.
++ *
++ *   This file is distributed in the hope that it will be useful,
++ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
++ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ *   Lesser General Public License for more details.
++ */
++
++#include <sysdep.h>
++
++
++/*
++ * Endian independent macros for shifting bytes within registers.
++ */
++#ifndef __ARMEB__
++#define pull            lsr
++#define push            lsl
++#else
++#define pull            lsl
++#define push            lsr
++#endif
++
++/*
++ * Enable data preload for architectures that support it (ARMv5 and above)
++ */
++#if defined(__ARM_ARCH_5__) || \
++    defined(__ARM_ARCH_5T__) || \
++    defined(__ARM_ARCH_5TE__)
++#define PLD(code...)	code
++#else
++#define PLD(code...)
++#endif
++
++
++/* char * memmove (char *dst, const char *src) */
++ENTRY(memmove)
++		subs	ip, r0, r1
++		cmphi	r2, ip
++		bls	memcpy(PLT)
++
++		stmfd	sp!, {r0, r4, lr}
++		add	r1, r1, r2
++		add	r0, r0, r2
++		subs	r2, r2, #4
++		blt	25f
++		ands	ip, r0, #3
++	PLD(	pld	[r1, #-4]		)
++		bne	26f
++		ands	ip, r1, #3
++		bne	27f
++
++19:		subs	r2, r2, #4
++		blt	24f
++		subs	r2, r2, #8
++		blt	23f
++		subs	r2, r2, #16
++		blt	22f
++
++	PLD(	pld	[r1, #-32]		)
++	PLD(	subs	r2, r2, #96		)
++		stmfd	sp!, {r5 - r8}
++	PLD(	blt	21f			)
++
++	PLD(	@ cache alignment		)
++	PLD(	ands	ip, r1, #31		)
++	PLD(	pld	[r1, #-64]		)
++	PLD(	beq	20f			)
++	PLD(	cmp	r2, ip			)
++	PLD(	pld	[r1, #-96]		)
++	PLD(	blt	20f			)
++	PLD(	cmp	ip, #16			)
++	PLD(	sub	r2, r2, ip		)
++	PLD(	ldmgedb	r1!, {r3 - r6}		)
++	PLD(	stmgedb	r0!, {r3 - r6}		)
++	PLD(	beq	20f			)
++	PLD(	and	ip, ip, #15		)
++	PLD(	cmp	ip, #8			)
++	PLD(	ldr	r3, [r1, #-4]!		)
++	PLD(	ldrge	r4, [r1, #-4]!		)
++	PLD(	ldrgt	r5, [r1, #-4]!		)
++	PLD(	str	r3, [r0, #-4]!		)
++	PLD(	strge	r4, [r0, #-4]!		)
++	PLD(	strgt	r5, [r0, #-4]!		)
++
++20:	PLD(	pld	[r1, #-96]		)
++	PLD(	pld	[r1, #-128]		)
++21:		ldmdb	r1!, {r3, r4, ip, lr}
++		subs	r2, r2, #32
++		stmdb	r0!, {r3, r4, ip, lr}
++		ldmdb	r1!, {r3, r4, ip, lr}
++		stmgedb	r0!, {r3, r4, ip, lr}
++		ldmgedb	r1!, {r3, r4, ip, lr}
++		stmgedb	r0!, {r3, r4, ip, lr}
++		ldmgedb	r1!, {r3, r4, ip, lr}
++		subges	r2, r2, #32
++		stmdb	r0!, {r3, r4, ip, lr}
++		bge	20b
++	PLD(	cmn	r2, #96			)
++	PLD(	bge	21b			)
++	PLD(	add	r2, r2, #96		)
++		tst	r2, #31
++		ldmfd	sp!, {r5 - r8}
++		ldmeqfd	sp!, {r0, r4, pc}
++
++		tst	r2, #16
++22:		ldmnedb	r1!, {r3, r4, ip, lr}
++		stmnedb	r0!, {r3, r4, ip, lr}
++
++		tst	r2, #8
++23:		ldmnedb	r1!, {r3, r4}
++		stmnedb	r0!, {r3, r4}
++
++		tst	r2, #4
++24:		ldrne	r3, [r1, #-4]!
++		strne	r3, [r0, #-4]!
++
++25:		ands	r2, r2, #3
++		ldmeqfd	sp!, {r0, r4, pc}
++
++		cmp	r2, #2
++		ldrb	r3, [r1, #-1]
++		ldrgeb	r4, [r1, #-2]
++		ldrgtb	ip, [r1, #-3]
++		strb	r3, [r0, #-1]
++		strgeb	r4, [r0, #-2]
++		strgtb	ip, [r0, #-3]
++		ldmfd	sp!, {r0, r4, pc}
++
++26:		cmp	ip, #2
++		ldrb	r3, [r1, #-1]!
++		ldrgeb	r4, [r1, #-1]!
++		ldrgtb	lr, [r1, #-1]!
++		strb	r3, [r0, #-1]!
++		strgeb	r4, [r0, #-1]!
++		strgtb	lr, [r0, #-1]!
++		subs	r2, r2, ip
++		blt	25b
++		ands	ip, r1, #3
++		beq	19b
++
++27:		bic	r1, r1, #3
++		cmp	ip, #2
++		ldr	r3, [r1]
++		beq	35f
++		blt	36f
++
++
++		.macro	backward_copy_shift push pull
++
++		cmp	r2, #12
++	PLD(	pld	[r1, #-4]		)
++		blt	33f
++		subs	r2, r2, #28
++		stmfd	sp!, {r5 - r9}
++		blt	31f
++
++	PLD(	subs	r2, r2, #96		)
++	PLD(	pld	[r1, #-32]		)
++	PLD(	blt	30f			)
++	PLD(	pld	[r1, #-64]		)
++
++	PLD(	@ cache alignment		)
++	PLD(	ands	ip, r1, #31		)
++	PLD(	pld	[r1, #-96]		)
++	PLD(	beq	29f			)
++	PLD(	cmp	r2, ip			)
++	PLD(	pld	[r1, #-128]		)
++	PLD(	blt	29f			)
++	PLD(	sub	r2, r2, ip		)
++28:	PLD(	mov	r4, r3, push #\push	)
++	PLD(	ldr	r3, [r1, #-4]!		)
++	PLD(	subs	ip, ip, #4		)
++	PLD(	orr	r4, r4, r3, pull #\pull	)
++	PLD(	str	r4, [r0, #-4]!		)
++	PLD(	bgt	28b			)
++
++29:	PLD(	pld	[r1, #-128]		)
++30:		mov	lr, r3, push #\push
++		ldmdb	r1!, {r3 - r9, ip}
++		subs	r2, r2, #32
++		orr	lr, lr, ip, pull #\pull
++		mov	ip, ip, push #\push
++		orr	ip, ip, r9, pull #\pull
++		mov	r9, r9, push #\push
++		orr	r9, r9, r8, pull #\pull
++		mov	r8, r8, push #\push
++		orr	r8, r8, r7, pull #\pull
++		mov	r7, r7, push #\push
++		orr	r7, r7, r6, pull #\pull
++		mov	r6, r6, push #\push
++		orr	r6, r6, r5, pull #\pull
++		mov	r5, r5, push #\push
++		orr	r5, r5, r4, pull #\pull
++		mov	r4, r4, push #\push
++		orr	r4, r4, r3, pull #\pull
++		stmdb	r0!, {r4 - r9, ip, lr}
++		bge	29b
++	PLD(	cmn	r2, #96			)
++	PLD(	bge	30b			)
++	PLD(	add	r2, r2, #96		)
++		cmn	r2, #16
++		blt	32f
++31:		mov	r7, r3, push #\push
++		ldmdb	r1!, {r3 - r6}
++		sub	r2, r2, #16
++		orr	r7, r7, r6, pull #\pull
++		mov	r6, r6, push #\push
++		orr	r6, r6, r5, pull #\pull
++		mov	r5, r5, push #\push
++		orr	r5, r5, r4, pull #\pull
++		mov	r4, r4, push #\push
++		orr	r4, r4, r3, pull #\pull
++		stmdb	r0!, {r4 - r7}
++32:		adds	r2, r2, #28
++		ldmfd	sp!, {r5 - r9}
++		blt	34f
++33:		mov	r4, r3, push #\push
++		ldr	r3, [r1, #-4]!
++		subs	r2, r2, #4
++		orr	r4, r4, r3, pull #\pull
++		str	r4, [r0, #-4]!
++		bge	33b
++34:
++		.endm
++
++
++		backward_copy_shift	push=8	pull=24
++		add	r1, r1, #3
++		b	25b
++
++35:		backward_copy_shift	push=16	pull=16
++		add	r1, r1, #2
++		b	25b
++
++36:		backward_copy_shift	push=24	pull=8
++		add	r1, r1, #1
++		b	25b
++
++		.size	memmove, . - memmove
++END(memmove)
++libc_hidden_builtin_def (memmove)
+--- /dev/null	2004-02-02 20:32:13.000000000 +0000
++++ sysdeps/arm/bcopy.S	2004-03-20 18:37:48.000000000 +0000
+@@ -0,0 +1,255 @@
++/*
++ *   Optimized memmove implementation for ARM processors
++ *
++ *	Author: 	Nicolas Pitre
++ *	Created:	Dec 23, 2003
++ *	Copyright:	(C) MontaVista Software, Inc.
++ *
++ *   This file is free software; you can redistribute it and/or
++ *   modify it under the terms of the GNU Lesser General Public
++ *   License as published by the Free Software Foundation; either
++ *   version 2.1 of the License, or (at your option) any later version.
++ *
++ *   This file is distributed in the hope that it will be useful,
++ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
++ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ *   Lesser General Public License for more details.
++ */
++
++#include <sysdep.h>
++
++
++/*
++ * Endian independent macros for shifting bytes within registers.
++ */
++#ifndef __ARMEB__
++#define pull            lsr
++#define push            lsl
++#else
++#define pull            lsl
++#define push            lsr
++#endif
++
++/*
++ * Enable data preload for architectures that support it (ARMv5 and above)
++ */
++#if defined(__ARM_ARCH_5__) || \
++    defined(__ARM_ARCH_5T__) || \
++    defined(__ARM_ARCH_5TE__)
++#define PLD(code...)	code
++#else
++#define PLD(code...)
++#endif
++
++dst		.req	r1
++src		.req	r0
++
++/* void *bcopy (const char *src, char *dst, size_t size) */
++ENTRY(bcopy)
++		subs	ip, dst, src
++		cmphi	r2, ip
++		movls	r3, r0
++		movls	r0, r1
++		movls	r1, r3
++		bls	memcpy(PLT)
++
++		stmfd	sp!, {r4, lr}
++		add	src, src, r2
++		add	dst, dst, r2
++		subs	r2, r2, #4
++		blt	25f
++		ands	ip, dst, #3
++	PLD(	pld	[src, #-4]		)
++		bne	26f
++		ands	ip, src, #3
++		bne	27f
++
++19:		subs	r2, r2, #4
++		blt	24f
++		subs	r2, r2, #8
++		blt	23f
++		subs	r2, r2, #16
++		blt	22f
++
++	PLD(	pld	[src, #-32]		)
++	PLD(	subs	r2, r2, #96		)
++		stmfd	sp!, {r5 - r8}
++	PLD(	blt	21f			)
++
++	PLD(	@ cache alignment		)
++	PLD(	ands	ip, src, #31		)
++	PLD(	pld	[src, #-64]		)
++	PLD(	beq	20f			)
++	PLD(	cmp	r2, ip			)
++	PLD(	pld	[src, #-96]		)
++	PLD(	blt	20f			)
++	PLD(	cmp	ip, #16			)
++	PLD(	sub	r2, r2, ip		)
++	PLD(	ldmgedb	src!, {r3 - r6}		)
++	PLD(	stmgedb	dst!, {r3 - r6}		)
++	PLD(	beq	20f			)
++	PLD(	and	ip, ip, #15		)
++	PLD(	cmp	ip, #8			)
++	PLD(	ldr	r3, [src, #-4]!		)
++	PLD(	ldrge	r4, [src, #-4]!		)
++	PLD(	ldrgt	r5, [src, #-4]!		)
++	PLD(	str	r3, [dst, #-4]!		)
++	PLD(	strge	r4, [dst, #-4]!		)
++	PLD(	strgt	r5, [dst, #-4]!		)
++
++20:	PLD(	pld	[src, #-96]		)
++	PLD(	pld	[src, #-128]		)
++21:		ldmdb	src!, {r3, r4, ip, lr}
++		subs	r2, r2, #32
++		stmdb	dst!, {r3, r4, ip, lr}
++		ldmdb	src!, {r3, r4, ip, lr}
++		stmgedb	dst!, {r3, r4, ip, lr}
++		ldmgedb	src!, {r3, r4, ip, lr}
++		stmgedb	dst!, {r3, r4, ip, lr}
++		ldmgedb	src!, {r3, r4, ip, lr}
++		subges	r2, r2, #32
++		stmdb	dst!, {r3, r4, ip, lr}
++		bge	20b
++	PLD(	cmn	r2, #96			)
++	PLD(	bge	21b			)
++	PLD(	add	r2, r2, #96		)
++		tst	r2, #31
++		ldmfd	sp!, {r5 - r8}
++		ldmeqfd	sp!, {r4, pc}
++
++		tst	r2, #16
++22:		ldmnedb	src!, {r3, r4, ip, lr}
++		stmnedb	dst!, {r3, r4, ip, lr}
++
++		tst	r2, #8
++23:		ldmnedb	src!, {r3, r4}
++		stmnedb	dst!, {r3, r4}
++
++		tst	r2, #4
++24:		ldrne	r3, [src, #-4]!
++		strne	r3, [dst, #-4]!
++
++25:		ands	r2, r2, #3
++		ldmeqfd	sp!, {dst, r4, pc}
++
++		cmp	r2, #2
++		ldrb	r3, [src, #-1]
++		ldrgeb	r4, [src, #-2]
++		ldrgtb	ip, [src, #-3]
++		strb	r3, [dst, #-1]
++		strgeb	r4, [dst, #-2]
++		strgtb	ip, [dst, #-3]
++		ldmfd	sp!, {dst, r4, pc}
++
++26:		cmp	ip, #2
++		ldrb	r3, [src, #-1]!
++		ldrgeb	r4, [src, #-1]!
++		ldrgtb	lr, [src, #-1]!
++		strb	r3, [dst, #-1]!
++		strgeb	r4, [dst, #-1]!
++		strgtb	lr, [dst, #-1]!
++		subs	r2, r2, ip
++		blt	25b
++		ands	ip, src, #3
++		beq	19b
++
++27:		bic	src, src, #3
++		cmp	ip, #2
++		ldr	r3, [src]
++		beq	35f
++		blt	36f
++
++
++		.macro	backward_copy_shift push pull
++
++		cmp	r2, #12
++	PLD(	pld	[src, #-4]		)
++		blt	33f
++		subs	r2, r2, #28
++		stmfd	sp!, {r5 - r9}
++		blt	31f
++
++	PLD(	subs	r2, r2, #96		)
++	PLD(	pld	[src, #-32]		)
++	PLD(	blt	30f			)
++	PLD(	pld	[src, #-64]		)
++
++	PLD(	@ cache alignment		)
++	PLD(	ands	ip, src, #31		)
++	PLD(	pld	[src, #-96]		)
++	PLD(	beq	29f			)
++	PLD(	cmp	r2, ip			)
++	PLD(	pld	[src, #-128]		)
++	PLD(	blt	29f			)
++	PLD(	sub	r2, r2, ip		)
++28:	PLD(	mov	r4, r3, push #\push	)
++	PLD(	ldr	r3, [src, #-4]!		)
++	PLD(	subs	ip, ip, #4		)
++	PLD(	orr	r4, r4, r3, pull #\pull	)
++	PLD(	str	r4, [dst, #-4]!		)
++	PLD(	bgt	28b			)
++
++29:	PLD(	pld	[src, #-128]		)
++30:		mov	lr, r3, push #\push
++		ldmdb	src!, {r3 - r9, ip}
++		subs	r2, r2, #32
++		orr	lr, lr, ip, pull #\pull
++		mov	ip, ip, push #\push
++		orr	ip, ip, r9, pull #\pull
++		mov	r9, r9, push #\push
++		orr	r9, r9, r8, pull #\pull
++		mov	r8, r8, push #\push
++		orr	r8, r8, r7, pull #\pull
++		mov	r7, r7, push #\push
++		orr	r7, r7, r6, pull #\pull
++		mov	r6, r6, push #\push
++		orr	r6, r6, r5, pull #\pull
++		mov	r5, r5, push #\push
++		orr	r5, r5, r4, pull #\pull
++		mov	r4, r4, push #\push
++		orr	r4, r4, r3, pull #\pull
++		stmdb	dst!, {r4 - r9, ip, lr}
++		bge	29b
++	PLD(	cmn	r2, #96			)
++	PLD(	bge	30b			)
++	PLD(	add	r2, r2, #96		)
++		cmn	r2, #16
++		blt	32f
++31:		mov	r7, r3, push #\push
++		ldmdb	src!, {r3 - r6}
++		sub	r2, r2, #16
++		orr	r7, r7, r6, pull #\pull
++		mov	r6, r6, push #\push
++		orr	r6, r6, r5, pull #\pull
++		mov	r5, r5, push #\push
++		orr	r5, r5, r4, pull #\pull
++		mov	r4, r4, push #\push
++		orr	r4, r4, r3, pull #\pull
++		stmdb	dst!, {r4 - r7}
++32:		adds	r2, r2, #28
++		ldmfd	sp!, {r5 - r9}
++		blt	34f
++33:		mov	r4, r3, push #\push
++		ldr	r3, [src, #-4]!
++		subs	r2, r2, #4
++		orr	r4, r4, r3, pull #\pull
++		str	r4, [dst, #-4]!
++		bge	33b
++34:
++		.endm
++
++
++		backward_copy_shift	push=8	pull=24
++		add	src, src, #3
++		b	25b
++
++35:		backward_copy_shift	push=16	pull=16
++		add	src, src, #2
++		b	25b
++
++36:		backward_copy_shift	push=24	pull=8
++		add	src, src, #1
++		b	25b
++
++		.size	bcopy, . - bcopy
++END(bcopy)
+
+--- /dev/null	2004-02-02 20:32:13.000000000 +0000
++++ sysdeps/arm/memcpy.S	2004-05-02 14:33:22.000000000 +0100
+@@ -0,0 +1,242 @@
++/*
++ *   Optimized memcpy implementation for ARM processors
++ *
++ *	Author: 	Nicolas Pitre
++ *	Created:	Dec 23, 2003
++ *	Copyright:	(C) MontaVista Software, Inc.
++ *
++ *   This file is free software; you can redistribute it and/or
++ *   modify it under the terms of the GNU Lesser General Public
++ *   License as published by the Free Software Foundation; either
++ *   version 2.1 of the License, or (at your option) any later version.
++ *
++ *   This file is distributed in the hope that it will be useful,
++ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
++ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ *   Lesser General Public License for more details.
++ */
++
++#include <sysdep.h>
++
++
++/*
++ * Endian independent macros for shifting bytes within registers.
++ */
++#ifndef __ARMEB__
++#define pull            lsr
++#define push            lsl
++#else
++#define pull            lsl
++#define push            lsr
++#endif
++
++/*
++ * Enable data preload for architectures that support it (ARMv5 and above)
++ */
++#if defined(__ARM_ARCH_5__) || \
++    defined(__ARM_ARCH_5T__) || \
++    defined(__ARM_ARCH_5TE__)
++#define PLD(code...)	code
++#else
++#define PLD(code...)
++#endif
++
++
++/* char * memcpy (char *dst, const char *src) */
++
++ENTRY(memcpy)
++		subs	r2, r2, #4
++		stmfd	sp!, {r0, r4, lr}
++		blt	7f
++		ands	ip, r0, #3
++	PLD(	pld	[r1, #0]		)
++		bne	8f
++		ands	ip, r1, #3
++		bne	9f
++
++1:		subs	r2, r2, #4
++		blt	6f
++		subs	r2, r2, #8
++		blt	5f
++		subs	r2, r2, #16
++		blt	4f
++
++	PLD(	subs	r2, r2, #65		)
++		stmfd	sp!, {r5 - r8}
++	PLD(	blt	3f			)
++	PLD(	pld	[r1, #32]		)
++
++	PLD(	@ cache alignment		)
++	PLD(	ands	ip, r1, #31		)
++	PLD(	pld	[r1, #64]		)
++	PLD(	beq	2f			)
++	PLD(	rsb	ip, ip, #32		)
++	PLD(	cmp	r2, ip			)
++	PLD(	pld	[r1, #96]		)
++	PLD(	blt	2f			)
++	PLD(	cmp	ip, #16			)
++	PLD(	sub	r2, r2, ip		)
++	PLD(	ldmgeia	r1!, {r3 - r6}		)
++	PLD(	stmgeia	r0!, {r3 - r6}		)
++	PLD(	beq	2f			)
++	PLD(	and	ip, ip, #15		)
++	PLD(	cmp	ip, #8			)
++	PLD(	ldr	r3, [r1], #4		)
++	PLD(	ldrge	r4, [r1], #4		)
++	PLD(	ldrgt	r5, [r1], #4		)
++	PLD(	str	r3, [r0], #4		)
++	PLD(	strge	r4, [r0], #4		)
++	PLD(	strgt	r5, [r0], #4		)
++
++2:	PLD(	pld	[r1, #96]		)
++3:		ldmia	r1!, {r3 - r8, ip, lr}
++		subs	r2, r2, #32
++		stmia	r0!, {r3 - r8, ip, lr}
++		bge	2b
++	PLD(	cmn	r2, #65			)
++	PLD(	bge	3b			)
++	PLD(	add	r2, r2, #65		)
++		tst	r2, #31
++		ldmfd	sp!, {r5 - r8}
++		ldmeqfd	sp!, {r0, r4, pc}
++
++		tst	r2, #16
++4:		ldmneia	r1!, {r3, r4, ip, lr}
++		stmneia	r0!, {r3, r4, ip, lr}
++
++		tst	r2, #8
++5:		ldmneia	r1!, {r3, r4}
++		stmneia	r0!, {r3, r4}
++
++		tst	r2, #4
++6:		ldrne	r3, [r1], #4
++		strne	r3, [r0], #4
++
++7:		ands	r2, r2, #3
++		ldmeqfd	sp!, {r0, r4, pc}
++
++		cmp	r2, #2
++		ldrb	r3, [r1], #1
++		ldrgeb	r4, [r1], #1
++		ldrgtb	ip, [r1]
++		strb	r3, [r0], #1
++		strgeb	r4, [r0], #1
++		strgtb	ip, [r0]
++		ldmfd	sp!, {r0, r4, pc}
++
++8:		rsb	ip, ip, #4
++		cmp	ip, #2
++		ldrb	r3, [r1], #1
++		ldrgeb	r4, [r1], #1
++		ldrgtb	lr, [r1], #1
++		strb	r3, [r0], #1
++		strgeb	r4, [r0], #1
++		strgtb	lr, [r0], #1
++		subs	r2, r2, ip
++		blt	7b
++		ands	ip, r1, #3
++		beq	1b
++
++9:		bic	r1, r1, #3
++		cmp	ip, #2
++		ldr	lr, [r1], #4
++		beq	17f
++		bgt	18f
++
++
++		.macro	forward_copy_shift pull push
++
++		cmp	r2, #12
++	PLD(	pld	[r1, #0]		)
++		blt	15f
++		subs	r2, r2, #28
++		stmfd	sp!, {r5 - r9}
++		blt	13f
++
++	PLD(	subs	r2, r2, #97		)
++	PLD(	blt	12f			)
++	PLD(	pld	[r1, #32]		)
++
++	PLD(	@ cache alignment		)
++	PLD(	rsb	ip, r1, #36		)
++	PLD(	pld	[r1, #64]		)
++	PLD(	ands	ip, ip, #31		)
++	PLD(	pld	[r1, #96]		)
++	PLD(	beq	11f			)
++	PLD(	cmp	r2, ip			)
++	PLD(	pld	[r1, #128]		)
++	PLD(	blt	11f			)
++	PLD(	sub	r2, r2, ip		)
++10:	PLD(	mov	r3, lr, pull #\pull	)
++	PLD(	ldr	lr, [r1], #4		)
++	PLD(	subs	ip, ip, #4		)
++	PLD(	orr	r3, r3, lr, push #\push	)
++	PLD(	str	r3, [r0], #4		)
++	PLD(	bgt	10b			)
++
++11:	PLD(	pld	[r1, #128]		)
++12:		mov	r3, lr, pull #\pull
++		ldmia	r1!, {r4 - r9, ip, lr}
++		subs	r2, r2, #32
++		orr	r3, r3, r4, push #\push
++		mov	r4, r4, pull #\pull
++		orr	r4, r4, r5, push #\push
++		mov	r5, r5, pull #\pull
++		orr	r5, r5, r6, push #\push
++		mov	r6, r6, pull #\pull
++		orr	r6, r6, r7, push #\push
++		mov	r7, r7, pull #\pull
++		orr	r7, r7, r8, push #\push
++		mov	r8, r8, pull #\pull
++		orr	r8, r8, r9, push #\push
++		mov	r9, r9, pull #\pull
++		orr	r9, r9, ip, push #\push
++		mov	ip, ip, pull #\pull
++		orr	ip, ip, lr, push #\push
++		stmia	r0!, {r3 - r9, ip}
++		bge	11b
++	PLD(	cmn	r2, #97			)
++	PLD(	bge	12b			)
++	PLD(	add	r2, r2, #97		)
++		cmn	r2, #16
++		blt	14f
++13:		mov	r3, lr, pull #\pull
++		ldmia	r1!, {r4 - r6, lr}
++		sub	r2, r2, #16
++		orr	r3, r3, r4, push #\push
++		mov	r4, r4, pull #\pull
++		orr	r4, r4, r5, push #\push
++		mov	r5, r5, pull #\pull
++		orr	r5, r5, r6, push #\push
++		mov	r6, r6, pull #\pull
++		orr	r6, r6, lr, push #\push
++		stmia	r0!, {r3 - r6}
++14:		adds	r2, r2, #28
++		ldmfd	sp!, {r5 - r9}
++		blt	16f
++15:		mov	r3, lr, pull #\pull
++		ldr	lr, [r1], #4
++		subs	r2, r2, #4
++		orr	r3, r3, lr, push #\push
++		str	r3, [r0], #4
++		bge	15b
++16:
++		.endm
++
++
++		forward_copy_shift	pull=8	push=24
++		sub	r1, r1, #3
++		b	7b
++
++17:		forward_copy_shift	pull=16	push=16
++		sub	r1, r1, #2
++		b	7b
++
++18:		forward_copy_shift	pull=24	push=8
++		sub	r1, r1, #1
++		b	7b
++
++		.size	memcpy, . - memcpy
++END(memcpy)
++libc_hidden_builtin_def (memcpy)
++
diff --git a/meta/packages/glibc/glibc-2.9/dl-cache-libcmp.patch b/meta/packages/glibc/glibc-2.9/dl-cache-libcmp.patch
new file mode 100644
index 0000000000..2fedfa6db0
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/dl-cache-libcmp.patch
@@ -0,0 +1,10 @@
+--- glibc-2.4/elf/Versions.ark	2006-03-11 23:30:09.000000000 +0100
++++ glibc-2.4/elf/Versions	2006-03-11 23:31:44.000000000 +0100
+@@ -63,5 +63,7 @@
+     _dl_debug_state;
+     # Pointer protection.
+     __pointer_chk_guard;
++    # for ldconfig
++    _dl_cache_libcmp;
+   }
+ }
diff --git a/meta/packages/glibc/glibc-2.9/glibc-arm-IO-acquire-lock-fix.diff b/meta/packages/glibc/glibc-2.9/glibc-arm-IO-acquire-lock-fix.diff
new file mode 100644
index 0000000000..a552cf0d1f
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/glibc-arm-IO-acquire-lock-fix.diff
@@ -0,0 +1,13 @@
+Arm needs a similar fix as http://sourceware.org/ml/libc-ports/2007-12/msg00000.html
+
+--- /tmp/stdio-lock.h	2008-03-04 18:51:15.555038993 +0100
++++ glibc-2.7/ports/sysdeps/unix/sysv/linux/arm/bits/stdio-lock.h	2008-03-04 18:51:28.445035052 +0100
+@@ -50,6 +50,8 @@
+   _IO_cleanup_region_start ((void (*) (void *)) _IO_funlockfile, (_fp));      \
+   _IO_flockfile (_fp)
+ 
++# define _IO_acquire_lock_clear_flags2(_fp) _IO_acquire_lock (_fp)
++
+ # define _IO_release_lock(_fp) \
+   _IO_funlockfile (_fp);						      \
+   _IO_cleanup_region_end (0)
diff --git a/meta/packages/glibc/glibc-2.9/glibc-arm-no-asm-page.patch b/meta/packages/glibc/glibc-2.9/glibc-arm-no-asm-page.patch
new file mode 100644
index 0000000000..7eb17179ba
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/glibc-arm-no-asm-page.patch
@@ -0,0 +1,15 @@
+http://sourceware.org/ml/libc-ports/2008-04/msg00005.html
+
+
+Index: glibc-2.6.1/ports/sysdeps/unix/sysv/linux/arm/ioperm.c
+===================================================================
+--- glibc-2.6.1.orig/ports/sysdeps/unix/sysv/linux/arm/ioperm.c	2008-09-12 18:08:18.000000000 -0700
++++ glibc-2.6.1/ports/sysdeps/unix/sysv/linux/arm/ioperm.c	2008-09-12 18:08:28.000000000 -0700
+@@ -45,7 +45,6 @@
+ #include <sys/mman.h>
+ 
+ #include <linux/version.h>
+-#include <asm/page.h>
+ #include <sys/sysctl.h>
+ 
+ #define PATH_ARM_SYSTYPE	"/etc/arm_systype"
diff --git a/meta/packages/glibc/glibc-2.9/local-args6.diff b/meta/packages/glibc/glibc-2.9/local-args6.diff
new file mode 100644
index 0000000000..28c957f243
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/local-args6.diff
@@ -0,0 +1,12 @@
+--- glibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h.orig
++++ glibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
+@@ -73,6 +73,9 @@
+ # define DOCARGS_5	DOCARGS_4
+ # define UNDOCARGS_5	UNDOCARGS_4
+ 
++# define DOCARGS_6	DOCARGS_5
++# define UNDOCARGS_6	UNDOCARGS_5
++
+ # ifdef IS_IN_libpthread
+ #  define CENABLE	bl PLTJMP(__pthread_enable_asynccancel)
+ #  define CDISABLE	bl PLTJMP(__pthread_disable_asynccancel)
diff --git a/meta/packages/glibc/glibc-2.9/march-i686.patch b/meta/packages/glibc/glibc-2.9/march-i686.patch
new file mode 100644
index 0000000000..04616032ad
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/march-i686.patch
@@ -0,0 +1,38 @@
+2007-02-15  Khem Raj  <kraj@xxxxxxxxxx>
+
+       * sysdeps/unix/sysv/linux/i386/sysdep.h: Re-define __i686.
+       * nptl/sysdeps/pthread/pt-initfini.c: Ditto.
+
+
+
+Index: sysdeps/unix/sysv/linux/i386/sysdep.h
+===================================================================
+--- sysdeps/unix/sysv/linux/i386/sysdep.h	(revision 1469)
++++ sysdeps/unix/sysv/linux/i386/sysdep.h	(working copy)
+@@ -29,6 +29,10 @@
+ #include <dl-sysdep.h>
+ #include <tls.h>
+ 
++#if defined __i686 && defined __ASSEMBLER__
++#undef __i686
++#define __i686 __i686
++#endif
+ 
+ /* For Linux we can use the system call table in the header file
+ 	/usr/include/asm/unistd.h
+Index: nptl/sysdeps/pthread/pt-initfini.c
+===================================================================
+--- nptl/sysdeps/pthread/pt-initfini.c	(revision 1469)
++++ nptl/sysdeps/pthread/pt-initfini.c	(working copy)
+@@ -45,6 +45,11 @@
+ /* Embed an #include to pull in the alignment and .end directives. */
+ asm ("\n#include \"defs.h\"");
+ 
++asm ("\n#if defined __i686 && defined __ASSEMBLER__");
++asm ("\n#undef __i686");
++asm ("\n#define __i686 __i686");
++asm ("\n#endif");
++
+ /* The initial common code ends here. */
+ asm ("\n/*@HEADER_ENDS*/");
+ 
diff --git a/meta/packages/glibc/glibc-2.9/tls_i486.patch b/meta/packages/glibc/glibc-2.9/tls_i486.patch
new file mode 100644
index 0000000000..69a1fdf91d
--- /dev/null
+++ b/meta/packages/glibc/glibc-2.9/tls_i486.patch
@@ -0,0 +1,14 @@
+Index: glibc-2.9/sysdeps/i386/dl-tlsdesc.S
+===================================================================
+--- glibc-2.9.orig/sysdeps/i386/dl-tlsdesc.S	2009-07-07 23:21:11.647664128 +0200
++++ glibc-2.9/sysdeps/i386/dl-tlsdesc.S	2009-07-07 23:21:32.802555992 +0200
+@@ -128,8 +128,7 @@
+ .Lslow:
+ 	cfi_adjust_cfa_offset (28)
+ 	movl	%ebx, 16(%esp)
+-	call	__i686.get_pc_thunk.bx
+-	addl	$_GLOBAL_OFFSET_TABLE_, %ebx
++	LOAD_PIC_REG (bx)
+ 	call	___tls_get_addr@PLT
+ 	movl	16(%esp), %ebx
+ 	jmp	.Lret