On 26/05/13 08:39, bvl wrote:
On Wednesday 17 April 2013 20:26:10 Martin Ward wrote:
Try these

cross gcc static built  with  these additional flags
--with-mpc=/cross-tools --with-system-zlib --disable-target-libiberty
--disable-target-zlib --disable-libquadmath --disable-libsanitizer
--disable-libatomic --disable-libitm --disable-libssp
--with-native-system-header-dir=/tools --disable-cloog-version-check
--enable-checking=release

cross gcc built with these additional flags --with-mpc=/cross-tools
--with-system-zlib --enable-cloog-backend=isl
--with-native-system-header-dir=/tools --disable-cloog-version-check
--enable-checking=release --enable-libstdcxx-time


final gcc  built with --with-system-zlib --disable-cloog-version-check
--enable-checking=release --enable-libstdcxx-time


ppl library is no longer needed, all versions built with eglibc 2.17,
binutils 2.23.2 GMP-5.1.1 MPFR-3.1.2 mpc-1.0.1 cloog-0.18.0

I tried  these (forgot to update cloog ) and they all worked. Thanks.
Good

I borrowed the installation of libstdc++-4.8.0
from the latest LFS

( http://www.linuxfromscratch.org/lfs/view/development/chapter05/gcc-
libstdc++.html )
I didn't need to do that, the stdc++ library built fine in the cross compiling process

and inserted it  just after zlib//before binutils in the toolchain.  I also
updated coreutils to 8.21  and followed the clfs recipe  here:-
http://cross-lfs.org/view/svn/x86_64-64/temp-system/coreutils.html

However I am unable to chroot.  I keep getting /tools/bin/env  no such file or
directory. Though its there and not linked to anything in the host system.

And when I do ldd /tools/bin/env
I get the reply
" not a dynamic executible"
is this when stripping at the end of chapter 10 or at the start of chapter 8?


advice would be appreciated
sincerely
bv

regards

martin
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