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Re: libgo patch committed: Update to Go 1.5 release

On Mon, Nov 2, 2015 at 1:37 AM, Andreas Schwab <schwab@linux-m68k.org> wrote:
> Ian Lance Taylor <iant@golang.org> writes:
>
>> On Sun, Nov 1, 2015 at 1:39 AM, Andreas Schwab <schwab@linux-m68k.org> wrote:
>>> ../../../../libgo/go/syscall/exec_linux.go:185:37: error: reference to undefined name 'TIOCSPGRP'
>>>    _, err1 = raw_ioctl_ptr(sys.Ctty, TIOCSPGRP, unsafe.Pointer(&pgrp))
>>>                                      ^
>>>
>>> $ grep TIOCSPGRP gen-sysinfo.go
>>> // unknowndefine TIOCSPGRP _IOW('t', 118, int)
>>
>> I have committed this patch which may fix the problem.  Let me know if
>> it still happens for you.  Thanks.
>
> ../../../../libgo/go/syscall/exec_linux.go:185:37: error: integer constant overflow
>    _, err1 = raw_ioctl_ptr(sys.Ctty, TIOCSPGRP, unsafe.Pointer(&pgrp))
>
> // unknowndefine TIOCSPGRP _IOW('t', 118, int)
> const _TIOCSPGRP_val = 2147775606

You still didn't say what system you are trying.  It makes any fix hard to test.

Still, I committed this patch in the hopes of fixing this problem.

Ian

Attachment: patch.txt
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