GCC for ARM-ELF under cygwin

[David Mc Kenna]

Hi folks,

Has anyone had any success compiling GCC3.3.1,3.4-20030813 and gcc-3.3-20030811
for arm-elf under cygwin. I can compile 3.2.3 successfully with the following
script:

echo	Setup Completed
echo 	Starting Binutils

cd $src_root/BUILD/binutils && \rm -rf *
../../$binutilsver/configure \
    --with-included-gettext --enable-interwork --with-cpu=arm7tdmi \
    --target=$target --host=$host --build=$build --enable-multilib -disable-shared
\
    --prefix=$prefix -v >  ../logs/$target-$binutilsver-configure.log 2>&1

if [ $? != 0 ]
then
	exit
fi

# 	Make Binutils

make -w all install > ../logs/$target-$binutilsver-make.log 2>&1

if [ $? != 0 ] 
then
	exit
fi

echo	Binutils Completed

echo 	Starting Gcc $gccver
cd $src_root/BUILD/gcc && rm -rf *

echo 	Configure and make bootstrap compiler

ac_cv_func_mempcpy=no $src_root/$gccver/configure \
     	--with-newlib --without-headers --with-gnu-as --with-gnu-ld --enable-win32-registry
\
     	--target=$target --prefix=$prefix --exec-prefix=$prefix --host=$host 
 \
 	--enable-multilib --enable-interwork --disable-shared --enable-languages=c
> ../logs/$target-$gccver-bootconf.log 2>&1

if [ $? != 0 ]
then
	exit
fi

make all-gcc install-gcc > ../logs/$target-$gccver-bootmake.log 2>&1
if [ $? != 0]
then
	exit
fi

echo 	Configure and make newlib

cd $src_root/BUILD/newlib
$src_root/$newlibver/configure --target=$target --prefix=$prefix > ../logs/$target-$newlibver-conf.log
2>&1
if [ $? != 0]
then
	exit
fi

make all install > ../logs/$target-$newlibver-make.log 2>&1
if [ $? != 0]
then
	exit
fi

cd $src_root/BUILD/gcc && rm -rf *

echo 	Configure and make full compiler

ac_cv_func_mempcpy=no  $src_root/$gccver/configure \
    --enable-languages=c,c++ \
    --target=$target --host=$host --build=$build --enable-win32-registry \
    --with-newlib \
    --prefix=$prefix \
    --exec-prefix=$prefix \
     --enable-multilib --enable-interwork \
    --with-gnu-as --with-gnu-ld  -v > ../logs/$target-$gccver-fullconf.log 2>&1

if [ $? != 0]
then
	exit
fi

make -w all-gcc install-gcc > ../logs/$target-$gccver-fullmake.log 2>&1
if [ $? != 0]
then
	exit
fi
echo	Gcc $gccver Completed


with Binutils vers: 2.13.2 and 2.14.

I have tried applying the patch as suggested by Dan Kegel at http://kegel.com/crosstool/current/gcc-3.4-20030813-patches/gcc-3.4-without-headers.patch
for 3.4 but no luck.

3.4 fail with the following error:
/usr/local/src/gnu/BUILD/gcc/gcc/include/time.h:12: error: conflicting types
for
 'clock_t'
/usr/local/src/gnu/gcc-3.4-20030813/newlib/libc/include/sys/types.h:94: error:
p
revious declaration of 'clock_t'

3.3 fails with:

cp: cannot create regular file `/cygdrive/c/adi/arm/lib/gcc-lib/arm-elf/3.3.2/in

stall-tools/_inst.1748_': No such file or directory

Any ideas?

Thanks,
Dave
--
http://www.iol.ie

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