2018-06-04 1:53 GMT+08:00 Mark Thompson <s...@jkqxz.net>: > > On 03/06/18 04:15, Jun Zhao wrote: > > add pkg-config support for opencl check. > > > > Signed-off-by: Jun Zhao <mypopy...@gmail.com> > > --- > > configure | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > diff --git a/configure b/configure > > index 22eeca2..ede32eb 100755 > > --- a/configure > > +++ b/configure > > @@ -6128,7 +6128,8 @@ enabled openal && { { for al_extralibs in > > "${OPENAL_LIBS}" "-lopenal" > > die "ERROR: openal not found"; } && > > { test_cpp_condition "AL/al.h" > > "defined(AL_VERSION_1_1)" || > > die "ERROR: openal must be installed and > > version must be 1.1 or compatible"; } > > -enabled opencl && { check_lib opencl OpenCL/cl.h > > clEnqueueNDRangeKernel -Wl,-framework,OpenCL || > > +enabled opencl && { check_pkg_config opencl OpenCL CL/cl.h > > clEnqueueNDRangeKernel || > > + check_lib opencl OpenCL/cl.h > > clEnqueueNDRangeKernel -Wl,-framework,OpenCL || > > check_lib opencl CL/cl.h > > clEnqueueNDRangeKernel -lOpenCL || > > die "ERROR: opencl not found"; } && > > { test_cpp_condition "OpenCL/cl.h" > > "defined(CL_VERSION_1_2)" || > > > > Probably fine - what implementation(s) are you testing with here? > > (The official ICD loader not supporting pkg-config is kindof unfortunate.) > > Thanks,
I used the intel-opencl-r5.0 (SRB5.0) Linux driver package from https://software.intel.com/en-us/articles/opencl-drivers#latest_linux_driver. BTW: I fix a minor issue in the SRB5.0 pkg-config pc file, about install docs, you can find in http://registrationcenter-download.intel.com/akdlm/irc_nas/11396/SRB5.0_intel-opencl-installation.pdf > > > - Mark > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel -- ======================================= Jun zhao/赵军 +++++++++++++++++++++++++++++++++++++++ _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel