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Trying to compile gcc-3_3-branch with CygWin
Øyvind Harboe writes:
> I downloaded the gcc-3_3-branch and ran a configure +
> make under CygWin, but it didn't immediately work
> (this works for gcc-3_2-branch):
>
> My real goal is to compile a CygWin ARM crosscompiler
> w/GCC 3.3, but this was the first stumbling block.
>
>
> - source in ~/gccsrc
>
> mkdir ~/gcc1
>
> cd ~/gcc1
>
> ../gccsrc/configure
>
> [lots of output...]
>
> make
>
> [lots of output deleted]
> ./genflags.exe ../../gccsrc/gcc/config/i386/i386.md > tmp-flags.h
> genflags: Internal error: abort in maybe_eval_c_test, at ../../gccsrc/gcc/gensup port.c:1110
> make[1]: *** [s-flags] Error 1
> make[1]: Leaving directory `/home/oharboe/gcc1/gcc'
> make: *** [all-gcc] Error 2
This may be a bug in your pre-installed compiler.
Andrew.