armv5b-softfloat-linux gcc-4.0.1 glibc-2.3.5

Michael N. Moran mike@mnmoran.org
Fri Sep 9 14:13:00 GMT 2005


This is a patch against crosstool-0.38 that I used to
build an armv5b-softfloat-linux toolchain on this system:

Linux sunset 2.4.20-9i8500.0 #11 Sun May 18 17:22:37 EDT 2003 i686 i686 
i386 GNU/Linux

I have successfully used the toolchain to build a snapgear 3.2.0
+ uClibc-0.9.28 kernel for the Linksys NSLU2, which uses an
IXP420 ARM processor.

Most of the changes involved copying patches for older
GCC versions into the patches/gcc-4.0.1 directory.

There were no changes to the crosstool scripts themselves,
although I added "mnm-armv5b-softfloat.sh", instead of changing
the existing "armv5b-softfloat.sh" script.

Note that some of these patches probably cannot be applied
as a general rule for building ARM gcc-4.0.1 and/or glibc-2.3.5,
and I'm not really sure how crosstool handles these kinds of
exceptions.

Comments welcome.

-- 
Michael N. Moran           (h) 770 516 7918
5009 Old Field Ct.         (c) 678 521 5460
Kennesaw, GA, USA 30144    http://mnmoran.org

"So often times it happens, that we live our lives in chains
  and we never even know we have the key."
The Eagles, "Already Gone"

The Beatles were wrong: 1 & 1 & 1 is 1

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