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(+)

(C) 2007 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>

License: LGPL v2.1

Shut off a stupid warning: preffered-stack-boundary must be between 4 ad 12,

and 2 is not.

diff -dur glibc-2.5.orig/sysdeps/i386/Makefile glibc-2.5/sysdeps/i386/Makefile

--- glibc-2.5.orig/sysdeps/i386/Makefile	2005-03-06 01:18:16.000000000 +0100

+++ glibc-2.5/sysdeps/i386/Makefile	2007-05-27 17:49:37.000000000 +0200

@@ -36,7 +36,7 @@

 ifeq ($(subdir),csu)

 sysdep-CFLAGS += -mpreferred-stack-boundary=4

 else

-sysdep-CFLAGS += -mpreferred-stack-boundary=2

+sysdep-CFLAGS += -mpreferred-stack-boundary=4

 # Likewise, any function which calls user callbacks

 uses-callbacks += -mpreferred-stack-boundary=4

 # Likewise, any stack alignment tests