Make Super-H finally compile a complete (C-only) toolchain:
- new, un-tested patches
- an sh4 sample to work on, and to try to reproduce later.

/trunk/patches/glibc/2.7/250-sh-chop-linux-version.patch | 49 49 0 0 ++
/trunk/patches/glibc/2.7/240-sh-lowlevellock-asm.patch | 56 56 0 0 +++
/trunk/patches/glibc/2.7/270-sh-fix-procfs.patch | 11 11 0 0 +
/trunk/patches/glibc/2.7/280-sh-fix-kernel-heders-location.patch | 23 23 0 0 +
/trunk/patches/glibc/2.7/260-sh-syscall-error-path.patch | 26 26 0 0 +
/trunk/samples/sh4-unknown-linux-gnu/crosstool.config | 311 311 0 0 ++++++++++++++
/trunk/samples/sh4-unknown-linux-gnu/reported.by | 3 3 0 0 +
7 files changed, 479 insertions(+)

--- glibc-2.5/sysdeps/unix/sysv/linux/alpha/sigsuspend.S.orig	2006-10-22 22:17:01.000000000 +0200

+++ glibc-2.5/sysdeps/unix/sysv/linux/alpha/sigsuspend.S	2006-10-22 22:18:05.000000000 +0200

@@ -31,3 +31,21 @@

 libc_hidden_def (__sigsuspend)

 weak_alias (__sigsuspend, sigsuspend)

 strong_alias (__sigsuspend, __libc_sigsuspend)

+

+#ifndef NO_CANCELLATION

+	.globl __sigsuspend_nocancel;

+	.align 4;

+	.type __sigsuspend_nocancel, @function;

+	.usepv __sigsuspend_nocancel, std;

+	cfi_startproc;

+__LABEL(__sigsuspend_nocancel)

+	ldgp    gp, 0(pv);

+	PSEUDO_PROF;

+	PSEUDO_PREPARE_ARGS

+	lda     v0, SYS_ify(sigsuspend);

+	call_pal PAL_callsys;

+	bne     a3, SYSCALL_ERROR_LABEL;

+	ret;

+	cfi_endproc;

+	.size __sigsuspend_nocancel, .-__sigsuspend_nocancel

+#endif