diff options
| author | Carl Hetherington <cth@carlh.net> | 2025-09-19 15:04:25 +0200 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2025-09-30 00:19:53 +0200 |
| commit | 24fc7b5d990044c7e9f2c95ea82ce12f024b1bfc (patch) | |
| tree | c9eb168fa682c0487e91d95b2ddc77147a87ff4e /wscript | |
| parent | 19a0537345d9c39962f70420299a07293fe6a975 (diff) | |
wip: CUDA with nvjpeg2k
Diffstat (limited to 'wscript')
| -rw-r--r-- | wscript | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -81,6 +81,7 @@ def options(opt): opt.add_option('--disable-more-warnings', action='store_true', default=False, help='disable some warnings raised by Xcode 15 with the 2.16 branch') opt.add_option('--c++17', action='store_true', default=False, help='build with C++17 and libxml++-4.0') opt.add_option('--variant', help="build with variant") + opt.add_option('--cuda-path', help='path to directory containing include/cuda_runtime_api.h etc.', default='/usr/local/cuda') def configure(conf): conf.load('compiler_cxx') @@ -193,6 +194,9 @@ def configure(conf): except conf.errors.ConfigurationError: pass + conf.env.append_value('INCLUDES', os.path.join(conf.options.cuda_path, 'include')) + conf.env.append_value('LIBPATH', os.path.join(conf.options.cuda_path, 'targets', 'x86_64-linux', 'lib')) + # # Windows/Linux/macOS specific # @@ -680,6 +684,9 @@ def configure(conf): define_name="DCPOMATIC_HAVE_SQLITE3_PREPARE_V3", mandatory=False) + if conf.check(header_name="nvjpeg2k.h", mandatory=False, define_name="DCPOMATIC_HAVE_NVJPEG2K"): + conf.env.LIB_CUDA = ['cudart', 'nvjpeg2k'] + # Other stuff |