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




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 --enable-languages=c,c++ --with-gnu-as --with-gnu-ld --with-newlib --with-gxx-include-dir=/home/demonweb/tools/ecos-gnutools-v1.4/r2/powerpc-eabi/x86_linux_lsb1_3/tar_bz2/opt/ecos/gnutools/powerpc-eabi/powerpc-eabi/include
Thread model: single
gcc version 3.2.1


Should I have seen the path in there?



Andrew Lunn wrote:

On Wed, Nov 02, 2005 at 10:48:10AM -0500, Morris Walton wrote:


I download the tools & ecos using the ecos-install.tcl script, source the tools using the ecosenv.sh, and get the subject error when trying make. The server is:

uname -a:
Linux a.b.corp 2.6.9-5.0.5.EL #1 Fri Apr 8 14:21:35 EDT 2005 i686 i686 i386 GNU/Linux


I don't see the cpp0 around anywhere. I "up2date"'d my cpp packages, but that didn't help.



It is the powerpc cpp it is looking for, not the native cpp.


My guess would be you have installed the toolchain in the wrong
place. It should be in /opt/ecos/gnutools/powerpc-eabi. gcc normaly
has its install path hardcoded in the binary. So it will be looking
for
/opt/ecos/gnutools/powerpc-eabi/lib/gcc-lib/powerpc-eabi/3.2.1/cpp0

If you have installed the toolchain somewhere else it won't be able to
find this.

Andrew






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