Issue with building gcc version 2.4.1 for ARM

[ramakrishnan.rama]

Hi all,
We are trying to build gcc version 2.4.1 as a cross compiler for ARM on
the Linux 386. In doing this, we face the issue of :
The following include files being not available :pthread.h unistd.h
We searched for these files and found them in :
./fixincludes/tests/base/
When we #included these in the file that required them, we still ran
into compilation issues for the same file.
 Alternate version of unistd.h was also found 
in the OS (Linux) sources path at :./include/asm-arm/ and include/linux.
In the gcc sources path at /libssp/ssp/
We are at a loss to find which version should be used. We could find
only one copy of pthread.h in the tests dir.
The bootstrap gcc was configured with 

../gcc-4.1.1/configure --target=$TARGET --prefix=$PREFIX
--without-headers --with-newlib -v

And the gcc bootstrap build was invoked through:
 make all-gcc.

We run into the same issue when we tried gcc version 2.4.0. 

Thanks.
Regards,
Rama








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