XScale IXP425 gcc-3.4.0 glibc-2.3.2 binutils-2.15 big-endian success

["Dave" <dave at cc0 dot net>]

Hello All,

Just reporting success using crosstool to do a gcc-3.4.0, glibc-2.3.2,
binutils-2.15 toolchain that outputs big-endian by default.

Build machine is a Debian i686 gcc-3.3.3 environment.


arm-softfloat.dat:

KERNELCONFIG=`pwd`/arm.config
TARGET=arm-linux
TARGET_CFLAGS="-O"
GCC_EXTRA_CONFIG="--with-float=soft --with-cpu=xscale"
GLIBC_EXTRA_CONFIG="--without-fp --with-cpu=xscale"



gcc-3.4.0-glibc-2.3.2.dat:

BINUTILS_DIR=binutils-2.15
GCC_DIR=gcc-3.4.0
GLIBC_DIR=glibc-2.3.2
LINUX_DIR=linux-2.4.24
GLIBCTHREADS_FILENAME=glibc-linuxthreads-2.3.2


First I ran sh demo-arm-softfloat.sh with

eval `cat arm-softfloat.dat gcc-3.4.0-glibc-2.3.2.dat` sh
all.sh --notest --nobuild

to get and patch. Then use tips from Dave Hylands at
http://www.davehylands.com/linux/ARM-bigendian/ to fix up binutils and gcc.
Then run sh demo-arm-softfloat.sh with

eval `cat arm-softfloat.dat gcc-3.4.0-glibc-2.3.2.dat` sh
all.sh --notest --nounpack

to build...in a while your finished toolchain should output big-endian ARM
binaries.



Thanks!

-Dave



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