libgo patch committed: Change build procedure to use build tags

[Ian Lance Taylor]

On Mon, Aug 8, 2016 at 11:14 AM, Lynn A. Boger
<laboger@linux.vnet.ibm.com> wrote:
>
> The libgo tests on ppc64le and ppc64 have all been failing in
> gcc-testresults since this change went in and continues to fail after the
> recent fixes for failures on other platforms.
>
> Built myself and got the same failures.  I set keep=true in gotest to save
> the test dirs.  Just running a single package:
>
> make bufio/check
> file /home/boger/gccgo.work/trunk/bld/../src/libgo/go/bufio/bufio.go not
> found
> Keeping gotest9734
> FAIL: bufio
> Makefile:3645: recipe for target 'bufio/check' failed
> make: *** [bufio/check] Error 1
> boger@willow3:~/gccgo.work/trunk/bld/powerpc64le-linux/libgo$ ls
> /home/boger/gccgo.work/trunk/bld/../src/libgo/go/bufio/bufio.go
> /home/boger/gccgo.work/trunk/bld/../src/libgo/go/bufio/bufio.go
> boger@willow3:~/gccgo.work/trunk/bld/powerpc64le-linux/libgo$ file
> /home/boger/gccgo.work/trunk/bld/../src/libgo/go/bufio/bufio.go
> /home/boger/gccgo.work/trunk/bld/../src/libgo/go/bufio/bufio.go: ASCII text

I do not know what would cause that and I'm not seeing it.  I don't
see how it could be related to the most recent patch (SVN revision
239225); was your build working before that patch and failing
afterward?

There is another report of the same problem on IRC so it's not just you.

Ian