devel/llvm33: failed to compile due to CLOCK_PROCESS_CPUTIME_ID issue

Oliver Pinter oliver.pntr at gmail.com
Fri Sep 6 13:54:10 UTC 2013


On 9/6/13, Dimitry Andric <dim at freebsd.org> wrote:
> On Sep 6, 2013, at 13:16, Dimitry Andric <dim at freebsd.org> wrote:
>> On Sep 5, 2013, at 23:46, Oliver Pinter <oliver.pntr at gmail.com> wrote:
>>> On 9/5/13, O. Hartmann <o.hartmann at walstatt.org> wrote:
>>>> On a laptop, running FreeBSD 9.2-PRERELEASE #0 r255170: Tue Sep  3
>>>> 11:54:29 CEST 2013 amd64, compiling/updating port devel/llvm33 fails
>>>> with the error shown below.
>>>>
>>>> The port is at llvm-3.3_2 and is supposed to be updated to
>>>> llvm-3.3_4.
>>>>
>>>> On FreeBSD 10.0-CURRENT there is no problem compiling the port.
>>>>
>>>> [...]
>>>> llvm[1]: Compiling Signals.cpp for Release build
>>>> In file included from Process.cpp:85:
>>>> /usr/ports/devel/llvm33/work/llvm-3.3.src/lib/Support/Unix/Process.inc:75:23:
>>>> error: use of undeclared identifier 'CLOCK_PROCESS_CPUTIME_ID' if
>>>> (::clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &TS) == 0) ^
>>>> 1 error generated.
>>>> gmake[1]: ***
>>>> [/usr/ports/devel/llvm33/work/llvm-3.3.src/lib/Support/Release/Process.o]
>>>> Error 1 gmake[1]: *** Waiting for unfinished jobs.... gmake[1]: Leaving
>>>> directory `/usr/ports/devel/llvm33/work/llvm-3.3.src/lib/Support'
>>>> gmake: *** [all] Error 1
>>>
>>> http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/181817
>>
>> This is because David Xu MFC'd his time.h changes to stable/9, but did not
>> merge r245428, for some reason.  There was quite a large window where
>> -current was broken in this respect.
>>
>> I will merge the fix to stable/9 tonight, but I don't think it will make
>> it into 9.2-RELEASE, so we will still need a workaround for the port, for
>> the life of 9.2. :-(
>
> Note: the workaround I've used in head is
> http://svnweb.freebsd.org/changeset/base/250616 .  This simply does
> -DCLOCK_PROCESS_CPUTIME_ID=15 on the command line of
> lib/Support/Process.cpp, which is ugly, but works fine, unless somebody
> changes the define again. :-)

thanks! ;)

>
> -Dimitry
>
>


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