Hi
Rainer Orth <r...@cebitec.uni-bielefeld.de> wrote:


When I tried to bootstrap with --enable-languages=default, which includes
objc, it failed to build libobj.

care to describe exactly how the build fails?

PS: Assuming the build was indeed broken for everyone since 2 years, maybe
one should remove 'objc' from the 'default' languages?
– Which languages is
now nowadays supposed to use when bootstrapping? I usually have
'c,c++,fortran,lto', 'default' seems to be 'c,c++,fortran,objc' (plus 'lto'
which is implied by --enable-lto, which is default).

There's certainly more to that failure than just
--enable-languages=default: I'm regularly using
--enable-languages=all,... (which includes objc) without any issues, on
all of Solaris, Linux/x86_64, and Darwin

Right, It’s not been broken at all AFAICT - I build it daily on Darwin (often several times) and
frequently on Linux - as does anyone building —enable-languages=all

see, for example
https://gcc.gnu.org/ml/gcc-testresults/2019-11/msg01480.html

there must be some other explanation ;)

cheers
Iain

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