Re: [ECOS] powerpc-eabi-g++: installation problem, cannot exec `cpp0': No such file or directory

[Andrew Lunn <andrew at lunn dot ch>]

On Wed, Nov 02, 2005 at 03:47:31PM -0500, Morris Walton wrote:
> Thanks,
> 
> It appears to be installed in the right place:
> 
> /opt/ecos/gnutools/powerpc-eabi/lib/gcc-lib/powerpc-eabi/3.2.1/cpp0
> 
> here is my g++ -v output (is this right?):
> 
> [x@server]$ powerpc-eabi-g++ -v
> Reading specs from 
> /opt/ecos/gnutools/powerpc-eabi/bin/../lib/gcc-lib/powerpc-eabi/3.2.1/specs
> Configured with: 
> /home/demonweb/tools/ecos-gnutools-v1.4/r2/powerpc-eabi/x86_linux_lsb1_3/tar_bz2/source/gcc-3.2.1/configure 
> --target=powerpc-eabi 
> --prefix=/home/demonweb/tools/ecos-gnutools-v1.4/r2/powerpc-eabi/x86_linux_lsb1_3/tar_bz2/opt/ecos/gnutools/powerpc-eabi 

This is your problem. Like i said, the location the toolchain lives is
hardcoded into the binary. In this case, the hard coded value is:

/home/demonweb/tools/ecos-gnutools-v1.4/r2/powerpc-eabi/x86_linux_lsb1_3/tar_bz2/opt/ecos/gnutools/powerpc-eabi 

If you move the toolchain to there, i expect it will work.

But this is probably not what you wanted. When you built the toolchain
it looks like you got the --prefix option to configure wrong. I
suggest you try configure and build the toolchain again with

--prefix=/opt/ecos/gnutools/powerpc-eabi

        Andrew 

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