Hi Mike, On Monday 02 March 2015 15:54:04 Mike Looijmans wrote: > Here's the problem, running in a devshell: > > # echo '#include <omp.h>' > /tmp/compileme.c > # $CC -c -fopenmp /tmp/compileme.c > /tmp/compileme.c:1:17: fatal error: omp.h: No such file or directory > #include <omp.h> > ^ > compilation terminated. > > > The #pragma's and linking of OpenMP work just fine, it's just the inclusion > of omp.h that appears to fail. > > What I was actually trying to do is to activate OpenMP in OpenCV to get > decent performance on a multicore ARM system. But this is holding me back > now. > > Looking in the sysroots reveals that the include file is actually there: > > $ find tmp-glibc/sysroots/topic-miami-florida-med-xc7z030 -name omp.h > tmp-glibc/sysroots/topic-miami-florida-med-xc7z030/usr/lib/gcc/arm-oe-linux- > gnueabi/4.9.1/include/omp.h
Funnily enough this is an issue I fixed a few weeks ago - here's the bug which contains a link to the fix: https://bugzilla.yoctoproject.org/show_bug.cgi?id=7141 Cheers, Paul -- Paul Eggleton Intel Open Source Technology Centre -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
