Bootstrap configuration for hppa-linux-gnu ?

[Kyrill Tkachov]

Hi all,

I'm trying to run a bootstrap on a 64-bit hppa-linux-gnu but am getting
an error when building libgcc:
/usr/include/features.h:374:25: fatal error: sys/cdefs.h: No such file or directory

This suggests to me that it's a problem with multilibs.
I configured the build with  --disable-multiarch --enable-languages=c,c++,fortran.
Is there anything else that's usually added to bootstrap on hppa-linux-gnu?

Thanks,
Kyrill