Re: gcc failing on Darwin

[Jason Bacon <outpaddling%yahoo.com@localhost>]

On 2020-04-25 06:13, Adam Ciarciński wrote:
> > gcc7, 8, and 9 are all failing for me on Darwin with errors like those shown below.  Anyone else seeing this?
> >
> >      JB
> >
> > ../../../gcc-7.5.0/libgcc/unwind-dw2.c:1215:28: error: expected ';' before 'utm'
> >      offset = (_Unwind_Word) utmp * fs->data_align;
> >                              ^~~~
> > ../../../gcc-7.5.0/libgcc/unwind-dw2.c: In function 'uw_frame_state_for':
> > ../../../gcc-7.5.0/libgcc/unwind-dw2.c:1281:7: error: unknown type name '_uleb128_t'; did you mean '__uint128_t'?
> >         _uleb128_t i;
> >         ^~~~~~~~~~
> >         __uint128_t
> > ../../../gcc-7.5.0/libgcc/unwind-dw2.c:1282:11: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
> >         aug = read_uleb128 (aug, &i);
> >             ^
> > ../../../gcc-7.5.0/libgcc/unwind-dw2.c:1287:7: error: unknown type name '_Unwind_Ptr'; did you mean '_Unwind_Action'?
> >         _Unwind_Ptr lsda;
> >         ^~~~~~~~~~~
> >         _Unwind_Action
> > ../../../gcc-7.5.0/libgcc/unwind-dw2.c:1289:11: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
> >         aug = read_encoded_value (context, fs->lsda_encoding, aug, &lsda);
> >             ^
> I guess you have libunwind installed. If you uninstall it, the build should continue.
>
> Kind regards,
> Adam
Nope, that wasn't it, but thanks for the suggestion.

I'm curious what made you suspect libunwind?

At any rate, another cvs up eliminated the problem.

Best,

    JB