diff options
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/SConstruct b/SConstruct index 94cf80d12a..d5461afe42 100644 --- a/SConstruct +++ b/SConstruct @@ -56,6 +56,7 @@ vars.AddVariables( BoolVariable("neon", "Enable Neon support", False), BoolVariable("gles_compute", "Enable OpenGL ES Compute Shader support", False), BoolVariable("embed_kernels", "Embed OpenCL kernels and OpenGL ES compute shaders in library binary", True), + BoolVariable("compress_kernels", "Compress embedded OpenCL kernels in library binary. Note embed_kernels should be enabled", False), BoolVariable("set_soname", "Set the library's soname and shlibversion (requires SCons 2.4 or above)", False), BoolVariable("tracing", "Enable runtime tracing", False), BoolVariable("openmp", "Enable OpenMP backend", False), @@ -135,6 +136,10 @@ if env['os'] == 'bare_metal': print("ERROR: OpenMP and C++11 threads not supported in bare_metal. Use cppthreads=0 openmp=0") Exit(1) +if env['opencl'] and env['embed_kernels'] and env['compress_kernels'] and env['os'] not in ['android']: + print("Compressed kernels are supported only for android builds") + Exit(1) + if not env['exceptions']: if env['opencl'] or env['gles_compute']: print("ERROR: OpenCL and GLES are not supported when building without exceptions. Use opencl=0 gles_compute=0") @@ -349,6 +354,9 @@ if env["os"] not in ["android", "bare_metal"] and (env['opencl'] or env['cppthre if env['opencl'] or env['gles_compute']: if env['embed_kernels']: env.Append(CPPDEFINES = ['EMBEDDED_KERNELS']) + if env['compress_kernels']: + env.Append(CPPDEFINES = ['ARM_COMPUTE_COMPRESSED_KERNELS']) + env.Append(LIBS = ['z']) if env['debug']: env['asserts'] = True |