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[Bruno Chareyre <bruno.chareyre@xxxxxxxxxxx>]

Next compilation error due to parallel stuff (with "scons openmp=0") :


 g++ -o 
/home/bruno/YADE/build-trunk-opt/pkg/common/Engine/ParallelEngine.os -c 
-O2 -O3 -ffast-math -pg -pipe -Wall -fPIC -DLOG4CXX -DEMBED_PYTHON 
-DMINIWM3 -DSUFFIX=\"-trunk-opt\" -DPREFIX=\"/home/bruno/YADE\" 
-DYADE_CAST=static_cast -DYADE_PTR_CAST=static_pointer_cast -DNDEBUG 
-I/home/bruno/YADE/build-trunk-opt/include/yade-trunk 
-Iinclude/yade-trunk 
-I/home/bruno/YADE/build-trunk-opt/include/yade-trunk/yade/lib-miniWm3 
-Iinclude/yade-trunk/yade/lib-miniWm3 -I/usr/share/qt3/include 
-I/usr/share/qt3/include -I/usr/include/python2.5 
pkg/common/Engine/ParallelEngine.cpp
pkg/common/Engine/ParallelEngine.cpp:2:16: error: omp.h: No such file or 
directory
pkg/common/Engine/ParallelEngine.cpp:18: warning: ignoring #pragma omp 
parallel
distcc[9882] ERROR: compile pkg/common/Engine/ParallelEngine.cpp on 
localhost failed
scons: *** 
[/home/bruno/YADE/build-trunk-opt/pkg/common/Engine/ParallelEngine.os] 
Error 1
scons: building terminated because of errors.


Bruno Chareyre a écrit :
> Ah... even after installing openMP, I have this :
>
> distcc g++ -o /home/bruno/YADE/build-trunk-opt/core/Body.o -c -O2 
> -fopenmp -O3 -ffast-math -pg -pipe -Wall -DLOG4CXX -DEMBED_PYTHON 
> -DMINIWM3 -DSUFFIX=\"-trunk-opt\" -DPREFIX=\"/home/bruno/YADE\" 
> -DYADE_CAST=static_cast -DYADE_PTR_CAST=static_pointer_cast -DNDEBUG 
> -I/home/bruno/YADE/build-trunk-opt/include/yade-trunk 
> -Iinclude/yade-trunk 
> -I/home/bruno/YADE/build-trunk-opt/include/yade-trunk/yade/lib-miniWm3 
> -Iinclude/yade-trunk/yade/lib-miniWm3 -I/usr/share/qt3/include 
> -I/usr/share/qt3/include -I/usr/include/python2.5 core/Body.cpp
> cc1plus: error: unrecognized command line option "-fopenmp"
> distcc g++ -o /home/bruno/YADE/build-trunk-opt/core/BodyContainer.o -c 
> -O2 -fopenmp -O3 -ffast-math -pg -pipe -Wall -DLOG4CXX -DEMBED_PYTHON 
> -DMINIWM3 -DSUFFIX=\"-trunk-opt\" -DPREFIX=\"/home/bruno/YADE\" 
> -DYADE_CAST=static_cast -DYADE_PTR_CAST=static_pointer_cast -DNDEBUG 
> -I/home/bruno/YADE/build-trunk-opt/include/yade-trunk 
> -Iinclude/yade-trunk 
> -I/home/bruno/YADE/build-trunk-opt/include/yade-trunk/yade/lib-miniWm3 
> -Iinclude/yade-trunk/yade/lib-miniWm3 -I/usr/share/qt3/include 
> -I/usr/share/qt3/include -I/usr/include/python2.5 core/BodyContainer.cpp
> cc1plus: error: unrecognized command line option "-fopenmp"
>
> Bruno
>
>
> Bruno Chareyre a écrit :
>   
>> Sorry if this has been discussed already, but I think a check on OpenMP 
>> is needed in scons build process.
>> I had a compilation error because OpenMP was not installed, but scons 
>> didn't tell that this prerequisite was missing.
>>
>> Bruno
>>
>>   
>>     
>
>   

>   


-- 
 
_______________
Chareyre Bruno
Maitre de conference

Grenoble INP
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