libgo patch committed: Fill out syscall package for GNU/Linux

[Rainer Orth]

Ian Lance Taylor <iant@google.com> writes:

> Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> writes:
>
>> Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> writes:
>>
>>> Ian Lance Taylor <iant@google.com> writes:
>>>
>>>> This patch to libgo fills out the syscall package for GNU/Linux to match
>>>> all the functions in the syscall package in the master Go library.
>>>> There is a test case for this patch at
>>>> http://code.google.com/p/go/issues/detail?id=3071 .  Bootstrapped and
>>>> ran Go testsuite on x86_64-unknown-linux-gnu.  Committed to mainline.
>>>
>>> Unfortunately, this broke Solaris bootstrap:
>>
>> It also broke Linux/x86_64 bootstrap (CentOS 5.6):
>>
>> In file included from /usr/include/sys/ustat.h:30:0,
>>                  from /usr/include/ustat.h:1,
>>                  from sysinfo.c:91:
>> /usr/include/bits/ustat.h:25:8: error: redefinition of 'struct ustat'
>> In file included from /usr/include/linux/filter.h:8:0,
>>                  from sysinfo.c:61:
>> /usr/include/linux/types.h:156:8: note: originally defined here
>
>
> After some actual testing, this additional patch seems to be needed to
> fix the problem.  Bootstrapped and ran Go testsuite on
> x86_64-unknown-linux-gnu.  Committed to mainline.

This patch and the preceding one need to go onto the 4.7 branch, too,
otherwise bootstrap on Solaris and CentOS 5.6 is broken.

	Rainer

-- 
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Rainer Orth, Center for Biotechnology, Bielefeld University