8 files changed, 702 insertions, 0 deletions
diff --git a/patches/linux/2.4.26/01-kmap-types-cleanup.patch b/patches/linux/2.4.26/01-kmap-types-cleanup.patch
new file mode 100644
index 0000000..4a900bc
--- /dev/null
+++ b/patches/linux/2.4.26/01-kmap-types-cleanup.patch
@@ -0,0 +1,306 @@
+From http://www.uwsg.iu.edu/hypermail/linux/kernel/0307.2/att-1234/01-kmap-types-cleanup.patch
+See http://www.uwsg.iu.edu/hypermail/linux/kernel/0307.2/1234.html
+
+From: Marc-Christian Petersen (m.c.p@wolk-project.de)
+
+> > on alpha:
+> > internal.h:19:28: asm/kmap_types.h: No such file or directory
+> Same on s390 and some other platforms.We should just get rid of
+> this problem by providing a generic kmap_types header.
+I agree on this but your patch is bogus. Please use the attached one instead.
+
+Marcello, please apply this one instead. Against 2.4.22-BK (2.4.21-bk14)
+
+[ I commented out the hunk
+#+++ b/include/asm-mips/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+to get this to apply to linux-2.4.26. 
+- dank]
+
+diff -Naurp a/crypto/internal.h b/crypto/internal.h
+--- a/crypto/internal.h	2003-07-19 14:09:06.000000000 +0200
++++ b/crypto/internal.h	2003-07-19 14:18:58.000000000 +0200
+@@ -14,9 +14,9 @@
+ #include <linux/mm.h>
+ #include <linux/highmem.h>
+ #include <linux/init.h>
++#include <linux/kmap_types.h>
+ #include <asm/hardirq.h>
+ #include <asm/softirq.h>
+-#include <asm/kmap_types.h>
+ 
+ extern enum km_type crypto_km_types[];
+ 
+diff -Naurp a/include/asm-i386/fixmap.h b/include/asm-i386/fixmap.h
+--- a/include/asm-i386/fixmap.h	2003-07-19 14:09:31.000000000 +0200
++++ b/include/asm-i386/fixmap.h	2003-07-19 14:18:58.000000000 +0200
+@@ -20,7 +20,7 @@
+ #include <asm/page.h>
+ #ifdef CONFIG_HIGHMEM
+ #include <linux/threads.h>
+-#include <asm/kmap_types.h>
++#include <linux/kmap_types.h>
+ #endif
+ 
+ /*
+diff -Naurp a/include/asm-i386/highmem.h b/include/asm-i386/highmem.h
+--- a/include/asm-i386/highmem.h	2003-07-15 10:28:54.000000000 +0200
++++ b/include/asm-i386/highmem.h	2003-07-19 14:18:58.000000000 +0200
+@@ -23,7 +23,6 @@
+ #include <linux/config.h>
+ #include <linux/init.h>
+ #include <linux/interrupt.h>
+-#include <asm/kmap_types.h>
+ #include <asm/pgtable.h>
+ 
+ #ifdef CONFIG_DEBUG_HIGHMEM
+diff -Naurp a/include/asm-i386/kmap_types.h b/include/asm-i386/kmap_types.h
+--- a/include/asm-i386/kmap_types.h	2003-07-19 14:09:31.000000000 +0200
++++ b/include/asm-i386/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,16 +0,0 @@
+-#ifndef _ASM_KMAP_TYPES_H
+-#define _ASM_KMAP_TYPES_H
+-
+-enum km_type {
+-	KM_BOUNCE_READ,
+-	KM_SKB_SUNRPC_DATA,
+-	KM_SKB_DATA_SOFTIRQ,
+-	KM_USER0,
+-	KM_USER1,
+-	KM_BH_IRQ,
+-	KM_SOFTIRQ0,
+-	KM_SOFTIRQ1,
+-	KM_TYPE_NR
+-};
+-
+-#endif
+diff -Naurp a/include/asm-m68k/kmap_types.h b/include/asm-m68k/kmap_types.h
+--- a/include/asm-m68k/kmap_types.h	2003-07-19 14:09:33.000000000 +0200
++++ b/include/asm-m68k/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,18 +0,0 @@
+-#ifdef __KERNEL__
+-#ifndef _ASM_KMAP_TYPES_H
+-#define _ASM_KMAP_TYPES_H
+-
+-enum km_type {
+-	KM_BOUNCE_READ,
+-	KM_SKB_SUNRPC_DATA,
+-	KM_SKB_DATA_SOFTIRQ,
+-	KM_USER0,
+-	KM_USER1,
+-	KM_BH_IRQ,
+-	KM_SOFTIRQ0,
+-	KM_SOFTIRQ1,
+-	KM_TYPE_NR
+-};
+-
+-#endif
+-#endif /* __KERNEL__ */
+diff -Naurp a/include/asm-mips/fixmap.h b/include/asm-mips/fixmap.h
+--- a/include/asm-mips/fixmap.h	2002-09-27 23:26:03.000000000 +0200
++++ b/include/asm-mips/fixmap.h	2003-07-19 14:18:58.000000000 +0200
+@@ -18,7 +18,7 @@
+ #include <asm/page.h>
+ #ifdef CONFIG_HIGHMEM
+ #include <linux/threads.h>
+-#include <asm/kmap_types.h>
++#include <linux/kmap_types.h>
+ #endif
+ 
+ /*
+diff -Naurp a/include/asm-mips/highmem.h b/include/asm-mips/highmem.h
+--- a/include/asm-mips/highmem.h	2002-12-18 01:03:59.000000000 +0100
++++ b/include/asm-mips/highmem.h	2003-07-19 14:18:58.000000000 +0200
+@@ -22,7 +22,6 @@
+ 
+ #include <linux/init.h>
+ #include <linux/interrupt.h>
+-#include <asm/kmap_types.h>
+ #include <asm/pgtable.h>
+ 
+ /* undef for production */
+#diff -Naurp a/include/asm-mips/kmap_types.h b/include/asm-mips/kmap_types.h
+#--- a/include/asm-mips/kmap_types.h	2002-12-18 01:03:59.000000000 +0100
+#+++ b/include/asm-mips/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+#@@ -1,14 +0,0 @@
+#-#ifndef _ASM_KMAP_TYPES_H
+#-#define _ASM_KMAP_TYPES_H
+#-
+#-enum km_type {
+#-	KM_BOUNCE_READ,
+#-	KM_SKB_SUNRPC_DATA,
+#-	KM_SKB_DATA_SOFTIRQ,
+#-	KM_USER0,
+#-	KM_USER1,
+#-	KM_BIO_IRQ,
+#-	KM_TYPE_NR
+#-};
+#-
+#-#endif
+diff -Naurp a/include/asm-ppc/highmem.h b/include/asm-ppc/highmem.h
+--- a/include/asm-ppc/highmem.h	2003-07-19 14:09:33.000000000 +0200
++++ b/include/asm-ppc/highmem.h	2003-07-19 14:18:58.000000000 +0200
+@@ -24,7 +24,7 @@
+ 
+ #include <linux/init.h>
+ #include <linux/interrupt.h>
+-#include <asm/kmap_types.h>
++#include <linux/kmap_types.h>
+ #include <asm/pgtable.h>
+ 
+ /* undef for production */
+diff -Naurp a/include/asm-ppc/kmap_types.h b/include/asm-ppc/kmap_types.h
+--- a/include/asm-ppc/kmap_types.h	2003-07-19 14:09:33.000000000 +0200
++++ b/include/asm-ppc/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,18 +0,0 @@
+-#ifdef __KERNEL__
+-#ifndef _ASM_KMAP_TYPES_H
+-#define _ASM_KMAP_TYPES_H
+-
+-enum km_type {
+-	KM_BOUNCE_READ,
+-	KM_SKB_SUNRPC_DATA,
+-	KM_SKB_DATA_SOFTIRQ,
+-	KM_USER0,
+-	KM_USER1,
+-	KM_BH_IRQ,
+-	KM_SOFTIRQ0,
+-	KM_SOFTIRQ1,
+-	KM_TYPE_NR
+-};
+-
+-#endif
+-#endif /* __KERNEL__ */
+diff -Naurp a/include/asm-ppc64/kmap_types.h b/include/asm-ppc64/kmap_types.h
+--- a/include/asm-ppc64/kmap_types.h	2003-07-19 14:09:35.000000000 +0200
++++ b/include/asm-ppc64/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,23 +0,0 @@
+-#ifdef __KERNEL__
+-#ifndef _ASM_KMAP_TYPES_H
+-#define _ASM_KMAP_TYPES_H
+-
+-enum km_type {
+-	KM_BOUNCE_READ,
+-	KM_SKB_SUNRPC_DATA,
+-	KM_SKB_DATA_SOFTIRQ,
+-	KM_USER0,
+-	KM_USER1,
+-	KM_BIO_SRC_IRQ,
+-	KM_BIO_DST_IRQ,
+-	KM_PTE0,
+-	KM_PTE1,
+-	KM_IRQ0,
+-	KM_IRQ1,
+-	KM_SOFTIRQ0,
+-	KM_SOFTIRQ1,	
+-	KM_TYPE_NR
+-};
+-
+-#endif
+-#endif /* __KERNEL__ */
+diff -Naurp a/include/asm-sparc/highmem.h b/include/asm-sparc/highmem.h
+--- a/include/asm-sparc/highmem.h	2003-07-15 10:28:56.000000000 +0200
++++ b/include/asm-sparc/highmem.h	2003-07-19 14:18:58.000000000 +0200
+@@ -21,7 +21,7 @@
+ #ifdef __KERNEL__
+ 
+ #include <linux/interrupt.h>
+-#include <asm/kmap_types.h>
++#include <linux/kmap_types.h>
+ 
+ /* undef for production */
+ #define HIGHMEM_DEBUG 1
+diff -Naurp a/include/asm-sparc/kmap_types.h b/include/asm-sparc/kmap_types.h
+--- a/include/asm-sparc/kmap_types.h	2003-07-19 14:09:37.000000000 +0200
++++ b/include/asm-sparc/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,16 +0,0 @@
+-#ifndef _ASM_KMAP_TYPES_H
+-#define _ASM_KMAP_TYPES_H
+-
+-enum km_type {
+-	KM_BOUNCE_READ,
+-	KM_SKB_SUNRPC_DATA,
+-	KM_SKB_DATA_SOFTIRQ,
+-	KM_USER0,
+-	KM_USER1,
+-	KM_BH_IRQ,
+-	KM_SOFTIRQ0,
+-	KM_SOFTIRQ1,
+-	KM_TYPE_NR
+-};
+-
+-#endif
+diff -Naurp a/include/asm-sparc64/kmap_types.h b/include/asm-sparc64/kmap_types.h
+--- a/include/asm-sparc64/kmap_types.h	2003-07-19 14:09:37.000000000 +0200
++++ b/include/asm-sparc64/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,20 +0,0 @@
+-#ifndef _ASM_KMAP_TYPES_H
+-#define _ASM_KMAP_TYPES_H
+-
+-/* Dummy header just to define km_type.  None of this
+- * is actually used on sparc64.  -DaveM
+- */
+-
+-enum km_type {
+-	KM_BOUNCE_READ,
+-	KM_SKB_SUNRPC_DATA,
+-	KM_SKB_DATA_SOFTIRQ,
+-	KM_USER0,
+-	KM_USER1,
+-	KM_BH_IRQ,
+-	KM_SOFTIRQ0,
+-	KM_SOFTIRQ1,
+-	KM_TYPE_NR
+-};
+-
+-#endif
+diff -Naurp a/include/asm-x86_64/kmap_types.h b/include/asm-x86_64/kmap_types.h
+--- a/include/asm-x86_64/kmap_types.h	2003-07-19 14:09:37.000000000 +0200
++++ b/include/asm-x86_64/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
+@@ -1,15 +0,0 @@
+-#ifndef _ASM_KMAP_TYPES_H
+-#define _ASM_KMAP_TYPES_H
+-
+-enum km_type {
+-	KM_BOUNCE_READ,
+-	KM_SKB_DATA,
+-	KM_SKB_DATA_SOFTIRQ,
+-	KM_USER0,
+-	KM_USER1,
+-	KM_SOFTIRQ0,
+-	KM_SOFTIRQ1,
+-	KM_TYPE_NR
+-};
+-
+-#endif
+diff -Naurp a/include/linux/highmem.h b/include/linux/highmem.h
+--- a/include/linux/highmem.h	2003-07-19 14:09:37.000000000 +0200
++++ b/include/linux/highmem.h	2003-07-19 14:18:58.000000000 +0200
+@@ -2,6 +2,7 @@
+ #define _LINUX_HIGHMEM_H
+ 
+ #include <linux/config.h>
++#include <linux/kmap_types.h>
+ #include <asm/pgalloc.h>
+ 
+ #ifdef CONFIG_HIGHMEM
+diff -Naurp a/include/linux/kmap_types.h b/include/linux/kmap_types.h
+--- a/include/linux/kmap_types.h	1970-01-01 01:00:00.000000000 +0100
++++ b/include/linux/kmap_types.h	2003-07-19 14:18:58.000000000 +0200
+@@ -0,0 +1,16 @@
++#ifndef _LINUX_KMAP_TYPES_H
++#define _LINUX_KMAP_TYPES_H
++
++enum km_type {
++	KM_BOUNCE_READ,
++	KM_SKB_SUNRPC_DATA,
++	KM_SKB_DATA_SOFTIRQ,
++	KM_USER0,
++	KM_USER1,
++	KM_BH_IRQ,
++	KM_SOFTIRQ0,
++	KM_SOFTIRQ1,
++	KM_TYPE_NR
++};
++
++#endif
+
diff --git a/patches/linux/2.4.26/kaz-types.patch b/patches/linux/2.4.26/kaz-types.patch
new file mode 100644
index 0000000..ec5de36
--- /dev/null
+++ b/patches/linux/2.4.26/kaz-types.patch
@@ -0,0 +1,60 @@
+The following fixes an error that occurs when building glibc-2.3.2 (but not glibc-2.2.5) for sh4:
+
+In file included from sys/ustat.h:30,
+                 from ../sysdeps/unix/sysv/linux/ustat.c:21:
+../sysdeps/generic/bits/ustat.h:26: error: redefinition of `struct ustat'
+make[2]: *** [/home3/dank/crosstool-0.7/build/sh4-unknown-linux-gnu/gcc-3.3-glibc-2.3.2/build-glibc/misc/ustat.o] Error 1
+make[2]: Leaving directory `/home3/dank/crosstool-0.7/build/sh4-unknown-linux-gnu/gcc-3.3-glibc-2.3.2/glibc-2.3.2/misc'
+make[1]: *** [misc/subdir_lib] Error 2
+make[1]: Leaving directory `/home3/dank/crosstool-0.7/build/sh4-unknown-linux-gnu/gcc-3.3-glibc-2.3.2/glibc-2.3.2'
+make: *** [all] Error 2
+
+----------- snip ---------------
+
+Date: Fri, 06 Jun 2003 08:00:00 +0900
+From: kaz Kojima <kkojima@rr.iij4u.or.jp>
+Subject: [linux-sh:02770] Re: Compiling glibc-2.3.2 for sh4 fails with "include/asm/user.h:32:
+ error: redefinition of `struct user_fpu_struct'"
+To: linux-sh@m17n.org
+Message-Id: <200306052250.h55Moeb08707@r-rr.iij4u.or.jp>
+
+Hi,
+
+Dan Kegel <dank@kegel.com> wrote:
+> When I try to build glibc-2.3.2 for sh4, it fails with the error
+[snip]
+> /home3/dank/crosstool-0.3/result/sh4-linux/gcc-3.3-glibc-2.3.2/sh4-linux/include/asm/user.h:32: error: redefinition of `struct user_fpu_struct'
+> /home3/dank/crosstool-0.3/result/sh4-linux/gcc-3.3-glibc-2.3.2/sh4-linux/include/asm/user.h:39: error: redefinition of `struct user'
+[snip]
+> The error reminds me of the kind of thing fixed by
+> http://www.kegel.com/crossgcc/crosstool-0.4/glibc-2.3.2-patches/sh-user.patch
+
+It seems that the definitions in asm/user.h and the above patch collide.
+I'm not sure why you need this patch, but is it needed for the problem
+about struct ustat that you pointed out in this list, isn't it?
+I found why I don't hit ustat problem - my local kernel tree includes
+the following patch, though I can't recall about it.
+
+Regards,
+	kaz
+--
+diff -u linux-2.5.69-sf-orig/include/linux/types.h /usr/local/sh4-unknown-linux-gnu/include/linux/types.h
+--- linux-2.5.69-sf-orig/include/linux/types.h	Wed Mar  5 12:29:34 2003
++++ sh4-unknown-linux-gnu/include/linux/types.h	Sat Apr 19 10:05:52 2003
+@@ -141,6 +141,7 @@
+ 
+ #endif /* __KERNEL_STRICT_NAMES */
+ 
++#ifdef	__KERNEL__
+ /*
+  * Below are truly Linux-specific types that should never collide with
+  * any application/library that wants linux/types.h.
+@@ -152,5 +153,6 @@
+ 	char			f_fname[6];
+ 	char			f_fpack[6];
+ };
++#endif
+ 
+ #endif /* _LINUX_TYPES_H */
+
+
diff --git a/patches/linux/2.4.26/linux-2.4-bsd-expr.patch b/patches/linux/2.4.26/linux-2.4-bsd-expr.patch
new file mode 100644
index 0000000..17625e5
--- /dev/null
+++ b/patches/linux/2.4.26/linux-2.4-bsd-expr.patch
@@ -0,0 +1,25 @@
+# http://in3www.epfl.ch/~schaffne/linux-2.4-bsd-expr.patch
+The following makes it possible to compile linux 2.4.19 to 2.4.25 on Mac OS X,
+where "expr" doesn't understand the "length" construct
+(which it doesn't have to, according to SuSv3
+(see http://www.opengroup.org/onlinepubs/007904975/utilities/expr.html)
+See also http://sources.redhat.com/ml/crossgcc/2004-02/msg00131.html
+
+Fixes error
+  expr: syntax error
+  KERNELRELEASE "2.4.21" exceeds 64 characters
+  make: *** [include/linux/version.h] Error 1
+
+
+diff -ur linux-2.4.23-old/Makefile linux-2.4.23/Makefile
+--- linux-2.4.23-old/Makefile	2003-12-09 14:27:56.000000000 +0100
++++ linux-2.4.23/Makefile	2003-12-09 14:28:37.000000000 +0100
+@@ -353,7 +353,7 @@
+ 	@rm -f .ver1
+ 
+ include/linux/version.h: ./Makefile
+-	@expr length "$(KERNELRELEASE)" \<= $(uts_len) > /dev/null || \
++	@expr "$(KERNELRELEASE)" : '.*' \<= $(uts_len) > /dev/null || \
+ 	  (echo KERNELRELEASE \"$(KERNELRELEASE)\" exceeds $(uts_len) characters >&2; false)
+ 	@echo \#define UTS_RELEASE \"$(KERNELRELEASE)\" > .ver
+ 	@echo \#define LINUX_VERSION_CODE `expr $(VERSION) \\* 65536 + $(PATCHLEVEL) \\* 256 + $(SUBLEVEL)` >> .ver
diff --git a/patches/linux/2.4.26/linux-2.4.21-allow-gcc-3.3-arm-lib.patch b/patches/linux/2.4.26/linux-2.4.21-allow-gcc-3.3-arm-lib.patch
new file mode 100644
index 0000000..8f8ddd6
--- /dev/null
+++ b/patches/linux/2.4.26/linux-2.4.21-allow-gcc-3.3-arm-lib.patch
@@ -0,0 +1,203 @@
+Reconstructed from http://lists.arm.linux.org.uk/pipermail/linux-arm-kernel/2003-December/018647.html
+See also http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=1540
+
+Message-ID: <DDA001.8070502@de.bosch.com>
+Subject: Help cross compiling the kernel for arm.
+From: dirk.behme at de.bosch.com
+
+Aitor Garcia wrote:
+> Hello everybody,
+> 
+> I am having problems cross compiling the kernel for arm.
+> 
+> This is the error message I get:
+> 
+> blkpg.c: In function `blk_ioctl':
+> blkpg.c:252: error: asm-specifier for variable `__r1' conflicts with asm clobber list
+> blkpg.c:252: confused by earlier errors, bailing out make[3]: *** [blkpg.o] Error 1
+> make[3]: Leaving directory `/root/toolchain/kernel-arm/linux-2.4.21/drivers/block'
+> make[2]: *** [first_rule] Error 2
+> make[2]: Leaving directory `/root/toolchain/kernel-arm/linux-2.4.21/drivers/block'
+> make[1]: *** [_subdir_block] Error 2
+> make[1]: Leaving directory `/root/toolchain/kernel-arm/linux-2.4.21/drivers'
+> make: *** [_dir_drivers] Error 2
+> 
+> These are the toolchain versions I am using:
+>  host=i686-pc-linux-gnu
+>  binutils_version=2.14           
+>  gcc_version=3.3.2                
+>  glibc_version=2.3.2             
+>  kernel_version=2.4.21  
+> and applied the kernel patch for arm. 2.4.21-rmk1.
+> ... 
+> I have also seen references to this bug in ARM linux
+> Developer. Patch Number = 1540. But this patch is
+> classified as discarded.
+
+You need something like 1540 to compile 2.4.21 with gcc 3.3.2. 1540 was 
+discarded because of AFLAGS change.
+
+Try the attachment.
+
+Dirk
+-------------- next part --------------
+--- linux/arch/arm/lib/getuser.S.orig	Mon Nov 17 07:41:51 2003
++++ linux/arch/arm/lib/getuser.S	Mon Nov 17 07:43:16 2003
+@@ -17,7 +17,7 @@
+  *
+  * Inputs:	r0 contains the address
+  * Outputs:	r0 is the error code
+- *		r1, r2 contains the zero-extended value
++ *		r1, ip contains the zero-extended value
+  *		lr corrupted
+  *
+  * No other registers must be altered.  (see include/asm-arm/uaccess.h
+@@ -42,14 +42,14 @@ __get_user_1:
+ 
+ 	.global	__get_user_2
+ __get_user_2:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #2
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #2
++	cmp	r0, ip
+ 2:	ldrlsbt	r1, [r0], #1
+-3:	ldrlsbt	r2, [r0]
+-	orrls	r1, r1, r2, lsl #8
++3:	ldrlsbt	ip, [r0]
++	orrls	r1, r1, ip, lsl #8
+ 	movls	r0, #0
+ 	movls	pc, lr
+ 	b	__get_user_bad
+@@ -68,20 +68,20 @@ __get_user_4:
+ 
+ 	.global	__get_user_8
+ __get_user_8:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #8
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #8
++	cmp	r0, ip
+ 5:	ldrlst	r1, [r0], #4
+-6:	ldrlst	r2, [r0]
++6:	ldrlst	ip, [r0]
+ 	movls	r0, #0
+ 	movls	pc, lr
+ 
+ 	/* fall through */
+ 
+ __get_user_bad_8:
+-	mov	r2, #0
++	mov	ip, #0
+ __get_user_bad:
+ 	mov	r1, #0
+ 	mov	r0, #-14
+--- linux/arch/arm/lib/putuser.S.orig	Mon Nov 17 07:41:57 2003
++++ linux/arch/arm/lib/putuser.S	Mon Nov 17 07:42:26 2003
+@@ -16,7 +16,7 @@
+  * __put_user_X
+  *
+  * Inputs:	r0 contains the address
+- *		r1, r2 contains the value
++ *		r1, ip contains the value
+  * Outputs:	r0 is the error code
+  *		lr corrupted
+  *
+@@ -30,11 +30,11 @@
+ 
+ 	.global	__put_user_1
+ __put_user_1:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #1
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #1
++	cmp	r0, ip
+ 1:	strlsbt	r1, [r0]
+ 	movls	r0, #0
+ 	movls	pc, lr
+@@ -42,11 +42,11 @@ __put_user_1:
+ 
+ 	.global	__put_user_2
+ __put_user_2:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #2
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #2
++	cmp	r0, ip
+ 2:	strlsbt	r1, [r0], #1
+ 	movls	r1, r1, lsr #8
+ 3:	strlsbt	r1, [r0]
+@@ -56,11 +56,11 @@ __put_user_2:
+ 
+ 	.global	__put_user_4
+ __put_user_4:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #4
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #4
++	cmp	r0, ip
+ 4:	strlst	r1, [r0]
+ 	movls	r0, #0
+ 	movls	pc, lr
+@@ -74,7 +74,7 @@ __put_user_8:
+ 	sub	ip, ip, #8
+ 	cmp	r0, ip
+ 5:	strlst	r1, [r0], #4
+-6:	strlst	r2, [r0]
++6:	strlst	ip, [r0]
+ 	movls	r0, #0
+ 	movls	pc, lr
+ 
+--- linux/include/asm-arm/uaccess.h.orig	Mon Nov 17 07:41:04 2003
++++ linux/include/asm-arm/uaccess.h	Mon Nov 17 07:41:37 2003
+@@ -86,7 +86,7 @@ extern int __get_user_bad(void);
+ 			__get_user_x(__r1, __p, __e, 1, "lr");		\
+ 	       		break;						\
+ 		case 2:							\
+-			__get_user_x(__r1, __p, __e, 2, "r2", "lr");	\
++			__get_user_x(__r1, __p, __e, 2, "ip", "lr");	\
+ 			break;						\
+ 		case 4:							\
+ 	       		__get_user_x(__r1, __p, __e, 4, "lr");		\
+@@ -122,13 +122,13 @@ extern int __put_user_bad(void);
+ 		register int __e asm("r0");				\
+ 		switch (sizeof(*(p))) {					\
+ 		case 1:							\
+-			__put_user_x(__r1, __p, __e, 1, "r2", "lr");	\
++			__put_user_x(__r1, __p, __e, 1, "ip", "lr");	\
+ 			break;						\
+ 		case 2:							\
+-			__put_user_x(__r1, __p, __e, 2, "r2", "lr");	\
++			__put_user_x(__r1, __p, __e, 2, "ip", "lr");	\
+ 			break;						\
+ 		case 4:							\
+-			__put_user_x(__r1, __p, __e, 4, "r2", "lr");	\
++			__put_user_x(__r1, __p, __e, 4, "ip", "lr");	\
+ 			break;						\
+ 		case 8:							\
+ 			__put_user_x(__r1, __p, __e, 8, "ip", "lr");	\
diff --git a/patches/linux/2.4.26/linux-2.4.26-allow-gcc-3.4-arm-kernel.patch b/patches/linux/2.4.26/linux-2.4.26-allow-gcc-3.4-arm-kernel.patch
new file mode 100644
index 0000000..384926d
--- /dev/null
+++ b/patches/linux/2.4.26/linux-2.4.26-allow-gcc-3.4-arm-kernel.patch
@@ -0,0 +1,23 @@
+Fixes
+semaphore.c:180:5: missing terminating " character
+semaphore.c:213:9: missing terminating " character
+make[1]: *** [semaphore.o] Error 1
+make[1]: Leaving directory `/home/dank/queue/jobdir.fast/crosstool-dev/build/arm-unknown-linux-gnu/gcc-3.3.4-glibc-2.2.5/linux-2.4.26/arch/arm/kernel'
+make: *** [_dir_arch/arm/kernel] Error 2
+
+when building kernel.org 2.4.26 for arm with gcc-3.3.x
+(Note: one probably wants to apply ftp://ftp.arm.linux.org.uk/pub/armlinux/source/kernel-patches/v2.4/patch-2.4.26-vrs1.bz2
+instead of my patches when really building 2.4.26 for arm;
+my patches only include the bare minimum to get the vanilla kernel to compile.)
+
+--- linux-2.4.26/arch/arm/kernel/semaphore.c.old	Mon Mar 21 06:50:38 2005
++++ linux-2.4.26/arch/arm/kernel/semaphore.c	Mon Mar 21 06:50:55 2005
+@@ -193,7 +193,7 @@
+ 	bl	__down_interruptible		\n\
+ 	mov	ip, r0				\n\
+ 	ldmfd	sp!, {r0 - r3, pc}^		\n\
+-
++						\n\
+ 	.align	5				\n\
+ 	.globl	__down_trylock_failed		\n\
+ __down_trylock_failed:				\n\
diff --git a/patches/linux/2.4.26/linux-2.4.26-arm-nonofpu.patch b/patches/linux/2.4.26/linux-2.4.26-arm-nonofpu.patch
new file mode 100644
index 0000000..1dd0b5e
--- /dev/null
+++ b/patches/linux/2.4.26/linux-2.4.26-arm-nonofpu.patch
@@ -0,0 +1,40 @@
+Backport of linux-2.6.8-arm-nonofpu.patch.
+Fixes error when building linux-2.4.26 kernel with gcc-3.4 on arm.
+
+/opt/crosstool/arm-unknown-linux-gnu/gcc-3.4.2-glibc-2.2.5/bin/arm-unknown-linux-gnu-gcc -D__KERNEL__ -I/home/dank/wk/crosstool-0.28-rc37/build/arm-unknown-linux-gnu/gcc-3.4.2-glibc-2.2.5/linux-2.4.26/include -Wall -Wstrict-prototypes -Wno-trigraphs -Os -fno-strict-aliasing -fno-common -Uarm -fno-common -pipe -mapcs-32 -D__LINUX_ARM_ARCH__=4 -march=armv4 -mtune=strongarm110 -mshort-load-bytes -msoft-float -Uarm -S -o constants.h.tmp.1 getconstants.c
+cc1: error: invalid option `short-load-bytes'
+make[2]: *** [constants.h] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/arm-unknown-linux-gnu/gcc-3.4.2-glibc-2.2.5/linux-2.4.26/arch/arm/tools'
+make[1]: *** [dep] Error 2
+make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/arm-unknown-linux-gnu/gcc-3.4.2-glibc-2.2.5/linux-2.4.26/arch/arm/tools'
+make: *** [archdep] Error 2
+
+
+--- linux-2.4.26/Makefile.old	Thu Sep 30 23:21:14 2004
++++ linux-2.4.26/Makefile	Thu Sep 30 23:24:12 2004
+@@ -21,6 +21,10 @@
+ 
+ CROSS_COMPILE 	=
+ 
++# From linux-2.6
++check_gcc = $(shell if $(CC) $(CFLAGS) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi ;)
++export check_gcc
++
+ #
+ # Include the make variables (CC, etc...)
+ #
+--- linux-2.4.26/arch/arm/Makefile.old	Thu Sep 30 23:16:49 2004
++++ linux-2.4.26/arch/arm/Makefile	Thu Sep 30 23:25:27 2004
+@@ -50,9 +50,9 @@
+ tune-$(CONFIG_CPU_SA110)	:=-mtune=strongarm110
+ tune-$(CONFIG_CPU_SA1100)	:=-mtune=strongarm1100
+ 
+-CFLAGS_BOOT	:=$(apcs-y) $(arch-y) $(tune-y) -mshort-load-bytes -msoft-float -Uarm
+-CFLAGS		+=$(apcs-y) $(arch-y) $(tune-y) -mshort-load-bytes -msoft-float -Uarm
+-AFLAGS		+=$(apcs-y) $(arch-y) -mno-fpu -msoft-float
++CFLAGS_BOOT	:=$(apcs-y) $(arch-y) $(tune-y) $(call check_gcc,-malignment-traps,-mshort-load-bytes) -msoft-float -Uarm
++CFLAGS		+=$(apcs-y) $(arch-y) $(tune-y) $(call check_gcc,-malignment-traps,-mshort-load-bytes) -msoft-float -Uarm
++AFLAGS		+=$(apcs-y) $(arch-y) -msoft-float
+ 
+ ifeq ($(CONFIG_CPU_26),y)
+ PROCESSOR	:= armo
diff --git a/patches/linux/2.4.26/linux-2.4.26-mkdep-xargs.patch b/patches/linux/2.4.26/linux-2.4.26-mkdep-xargs.patch
new file mode 100644
index 0000000..60c68ef
--- /dev/null
+++ b/patches/linux/2.4.26/linux-2.4.26-mkdep-xargs.patch
@@ -0,0 +1,28 @@
+About ten times, various people have noticed that 'make dep' uses
+really, really long commandlines.  This breaks sh even on linux sometimes.
+
+For 2.4, see e.g.
+http://marc.theaimsgroup.com/?l=linux-kernel&m=96589814004919&w=2
+http://marc.theaimsgroup.com/?l=linux-kernel&m=96589814004919&q=p3
+http://www.xraylith.wisc.edu/~khan/software/gnu-win32/cygwin-to-linux-cross-howto.txt
+http://www.uclinux.org/pub/uClinux/archive/1728.html
+
+Fixes error when building linux kernel for some default arm configurations:
+
+scripts/mkdep -- `find /home/dank/wk/crosstool-0.28-rc36/build/arm-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.2/linux-2.4.26/include/asm /home/dank/wk/crosstool-0.28-rc36/build/arm-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.2/linux-2.4.26/include/linux /home/dank/wk/crosstool-0.28-rc36/build/arm-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.2/linux-2.4.26/include/scsi /home/dank/wk/crosstool-0.28-rc36/build/arm-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.2/linux-2.4.26/include/net /home/dank/wk/crosstool-0.28-rc36/build/arm-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.2/linux-2.4.26/include/math-emu \( -name SCCS -o -name .svn \) -prune -o -follow -name \*.h ! -name modversions.h -print` > .hdepend
+/bin/sh: line 1: scripts/mkdep: Argument list too long
+make: *** [dep-files] Error 126
+
+[ For linux-2.4.26 ]
+
+--- linux-2.4.26/Makefile.old	2004-04-14 06:05:41.000000000 -0700
++++ linux-2.4.26/Makefile	2004-09-13 21:27:39.000000000 -0700
+@@ -500,7 +500,7 @@
+ ifdef CONFIG_MODVERSIONS
+ 	$(MAKE) update-modverfile
+ endif
+-	scripts/mkdep -- `find $(FINDHPATH) \( -name SCCS -o -name .svn \) -prune -o -follow -name \*.h ! -name modversions.h -print` > .hdepend
++	find $(FINDHPATH) \( -name SCCS -o -name .svn \) -prune -o -follow -name \*.h ! -name modversions.h -print | xargs scripts/mkdep | cat > .hdepend
+ 	scripts/mkdep -- init/*.c > .depend
+ 
+ ifdef CONFIG_MODVERSIONS
diff --git a/patches/linux/2.4.26/linux-2.4.26-wdt977-uaccess.patch b/patches/linux/2.4.26/linux-2.4.26-wdt977-uaccess.patch
new file mode 100644
index 0000000..3dc0a48
--- /dev/null
+++ b/patches/linux/2.4.26/linux-2.4.26-wdt977-uaccess.patch
@@ -0,0 +1,17 @@
+Fixes drivers/char/char.o(.text+0x178a4): In function `$a':
+: undefined reference to `get_user'
+
+Part of ftp://ftp.arm.linux.org.uk/pub/armlinux/source/kernel-patches/v2.4/patch-2.4.26-vrs1.bz2
+
+diff -urN linux-2.4.26/drivers/char/wdt977.c linux-2.4.26-vrs1/drivers/char/wdt977.c
+--- linux-2.4.26/drivers/char/wdt977.c	2002-11-28 23:53:12.000000000 +0000
++++ linux-2.4.26-vrs1/drivers/char/wdt977.c	2004-01-14 21:32:25.000000000 +0000
+@@ -27,6 +27,7 @@
+ #include <asm/io.h>
+ #include <asm/system.h>
+ #include <asm/mach-types.h>
++#include <asm/uaccess.h>
+ 
+ #define WATCHDOG_MINOR	130
+ 
+