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Re: Trouble crosscompiling gcc-3.3 for sh-elf (dreamcast)


Dan Kegel wrote:
Peter Barada wrote:

../../../gcc-20030331/libiberty/hashtab.c:204: error: `free' undeclared ...


Look at the hashtab.c part of the patch in:

http://gcc.gnu.org/ml/gcc-patches/2003-04/msg00726.html

I ran into this for m68k-elf, and this patch worked for me.


Thanks for the workaround! I don't think it's the *right* fix, but any port in a storm.

Digging around a bit more, the problem seems to be that gcc-3.3
generates 'fixed' includes in build-gcc/gcc/include, but gcc-3.2.3 doesn't.
These include files interfere with the build ...

Anyone have any idea why gcc-3.3 is fixing includes more
vigorously?

Because I'm an idiot, maybe? I tried deleting absolutely everything and rebuilding from scratch, and this time it worked. I suspect I had accidentally created a directory that gcc's configure tests for to decide whether to fix extra include files.

I'm now on to the next problem.
- Dan


-- Dan Kegel http://www.kegel.com http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=78045


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