Definitely when using -j, I'm not sure about multiple targets. That would be a
kind of insane restriction if it were true, I think.
I also sometimes see dependencies not get satisfied during parallel builds,
when you say something about parallel multiple target builds that worries me,
but honestly it's probably that I'm actually missing the deps and just almost
always get lucky with scheduling.
--
Cheers,
Leif
On Fri, Jun 20, 2014 at 6:02 AM, David Cole <[email protected]> wrote:
>>> 138%
>>> make -j4 all examples_noinst
>> I've seen this too but never noticed a pattern about when it happens.
> Does it always happen when naming more than one target with make -j?
> I thought you were not supposed to name more than one target with make
> -j... (but I don't understand fully exactly why that's a bad thing...)
--
Powered by www.kitware.com
Please keep messages on-topic and check the CMake FAQ at:
http://www.cmake.org/Wiki/CMake_FAQ
Kitware offers various services to support the CMake community. For more
information on each offering, please visit:
CMake Support: http://cmake.org/cmake/help/support.html
CMake Consulting: http://cmake.org/cmake/help/consulting.html
CMake Training Courses: http://cmake.org/cmake/help/training.html
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/cmake
