libgo patch committed: Don't provide ustat on arm64 GNU/Linux

Andreas Schwab
Tue Sep 15 07:32:00 GMT 2015

Ian Lance Taylor <> writes:

> Apparently arm64 GNU/Linux does not provide ustat, and the linker
> warns about it when using glibc.  This patch to libgo avoids providing
> syscall.Ustat on arm64 GNU/Linux, since it will apparently never work.
> Since I was touching I rebuilt with automake 1.11.6, the
> new GCC standard.
> Bootstrapped and tested on x86_64-unknown-linux-gnu, which admittedly
> proves little, but at least syscall.Ustat still works there.

ustat is obsolete and should not be used any more.


Andreas Schwab, SUSE Labs,
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