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PLUGINS/UCX: Removed CUDA context management. #946

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PLUGINS/UCX: Removed CUDA context management. #946

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e3ddd0b
PLUGINS/UCX: Removed CUDA context management.
rakhmets Oct 23, 2025
c6980a5
UTILS/UCXL Updated warning message.
rakhmets Oct 27, 2025
96dbf3f
UTILS/UCX: Fixed a clang-format issue.
rakhmets Oct 28, 2025
01cf69a
Merge branch 'main' into topic/rm-ucx-cuda-wa
rakhmets Nov 6, 2025
8bbeb7e
Merge branch 'main' into topic/rm-ucx-cuda-wa
rakhmets Nov 6, 2025
090d5c8
Merge branch 'main' into topic/rm-ucx-cuda-wa
rakhmets Nov 7, 2025
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12 changes: 3 additions & 9 deletions src/plugins/ucx/meson.build
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Original file line number Diff line number Diff line change
Expand Up @@ -16,26 +16,20 @@
ucx_utils_dep = declare_dependency(link_with: ucx_utils_lib, include_directories: utils_inc_dirs )
asio_dep = [dependency('asio', required: true)]

compile_flags = []
if cuda_dep.found()
compile_flags = [ '-DHAVE_CUDA' ]
endif

if 'UCX' in static_plugins
ucx_backend_lib = static_library('UCX',
'ucx_backend.cpp', 'ucx_backend.h', 'ucx_plugin.cpp',
dependencies: [nixl_infra, ucx_utils_dep, serdes_interface, cuda_dep, ucx_dep, thread_dep, nixl_common_dep, asio_dep],
dependencies: [nixl_infra, ucx_utils_dep, serdes_interface, ucx_dep, thread_dep, nixl_common_dep, asio_dep],
include_directories: nixl_inc_dirs,
install: false,
cpp_args : compile_flags,
name_prefix: 'libplugin_') # Custom prefix for plugin libraries
else
ucx_backend_lib = shared_library('UCX',
'ucx_backend.cpp', 'ucx_backend.h', 'ucx_plugin.cpp',
dependencies: [nixl_infra, ucx_utils_dep, serdes_interface, cuda_dep, ucx_dep, thread_dep, nixl_common_dep, asio_dep],
dependencies: [nixl_infra, ucx_utils_dep, serdes_interface, ucx_dep, thread_dep, nixl_common_dep, asio_dep],
include_directories: nixl_inc_dirs,
install: true,
cpp_args : compile_flags + ['-fPIC'],
cpp_args : ['-fPIC'],
name_prefix: 'libplugin_', # Custom prefix for plugin libraries
install_dir: plugin_install_dir,
install_rpath: '$ORIGIN/..')
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