configure only looks for CL/cl_ext.h before enabling the OpenCL backend. Did it enable OpenCL on your machine?
On my VMs, there's /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/OpenCL.framework/Versions/A/Headers/cl_ext.h (and OpenCL currently doesn't get enabled in hwloc) Brice Le 05/02/2018 à 11:57, 'Gitdub ' a écrit : > This is an automated email from the git hooks/post-receive script. It was > generated because a ref change was pushed to the repository containing > the project "open-mpi/hwloc". > > The branch, master has been updated > via 14e727976867931a2eb74f2630b0ce9137182874 (commit) > from 24214085271f0cc9865300ba0a4e34699e4ad892 (commit) > > Those revisions listed above that are new to this repository have > not appeared on any other notification email; so we list those > revisions in full, below. > > - Log ----------------------------------------------------------------- > https://github.com/open-mpi/hwloc/commit/14e727976867931a2eb74f2630b0ce9137182874 > > commit 14e727976867931a2eb74f2630b0ce9137182874 > Author: Samuel Thibault <samuel.thiba...@ens-lyon.org> > Date: Mon Feb 5 11:56:42 2018 +0100 > > Fix including OpenCL headers on MacOS > > diff --git a/hwloc/topology-opencl.c b/hwloc/topology-opencl.c > index 3931977..e11dc60 100644 > --- a/hwloc/topology-opencl.c > +++ b/hwloc/topology-opencl.c > @@ -1,6 +1,6 @@ > /* > * Copyright © 2012-2018 Inria. All rights reserved. > - * Copyright © 2013 Université Bordeaux. All right reserved. > + * Copyright © 2013, 2018 Université Bordeaux. All right reserved. > * See COPYING in top-level directory. > */ > > @@ -12,7 +12,11 @@ > #include <private/misc.h> > #include <private/debug.h> > > +#ifdef __APPLE__ > +#include <OpenCL/cl_ext.h> > +#else > #include <CL/cl_ext.h> > +#endif > > static int > hwloc_opencl_discover(struct hwloc_backend *backend) > diff --git a/include/hwloc/opencl.h b/include/hwloc/opencl.h > index d97fe5d..058968d 100644 > --- a/include/hwloc/opencl.h > +++ b/include/hwloc/opencl.h > @@ -1,6 +1,6 @@ > /* > * Copyright © 2012-2018 Inria. All rights reserved. > - * Copyright © 2013 Université Bordeaux. All right reserved. > + * Copyright © 2013, 2018 Université Bordeaux. All right reserved. > * See COPYING in top-level directory. > */ > > @@ -21,8 +21,13 @@ > #include <hwloc/linux.h> > #endif > > +#ifdef __APPLE__ > +#include <OpenCL/cl.h> > +#include <OpenCL/cl_ext.h> > +#else > #include <CL/cl.h> > #include <CL/cl_ext.h> > +#endif > > #include <stdio.h> > > diff --git a/tests/hwloc/opencl.c b/tests/hwloc/opencl.c > index 87400e9..74592b7 100644 > --- a/tests/hwloc/opencl.c > +++ b/tests/hwloc/opencl.c > @@ -5,7 +5,11 @@ > > #include <stdio.h> > #include <assert.h> > +#ifdef __APPLE__ > +#include <OpenCL/cl.h> > +#else > #include <CL/cl.h> > +#endif > #include <hwloc.h> > #include <hwloc/opencl.h> > > > > ----------------------------------------------------------------------- > > Summary of changes: > hwloc/topology-opencl.c | 6 +++++- > include/hwloc/opencl.h | 7 ++++++- > tests/hwloc/opencl.c | 4 ++++ > 3 files changed, 15 insertions(+), 2 deletions(-) > > > hooks/post-receive _______________________________________________ hwloc-devel mailing list hwloc-devel@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/hwloc-devel
