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| author | Allison Vacanti <alliepiper16@gmail.com> | 2021-06-30 17:36:24 +0300 |
|---|---|---|
| committer | Allison Vacanti <alliepiper16@gmail.com> | 2021-06-30 17:39:13 +0300 |
| commit | 0a6b0593590383ec634602e6f79b8626a8a32a07 (patch) | |
| tree | cc10f0f46b9cbd6f1307964d521c022676a42f7e /Makefile | |
| parent | 89ffa9ef182537c27e74e8f140cac4ce54909881 (diff) | |
Improve DVS incremental build time.
Patches provided by Subodh Karmarkar @ NVIDIA:
# COPY_CUB_FOR_PACKAGING
thrust: Fix incremental build performance
Removal and recopying of "cub" was causing all modules
to get rebuild due to timestam updates.
Updating step to preserve timestamps during copy to honour
incremental build flow
Bug 200740506
# MAKE_DVS_PACKAGE
thrust: Refactor package creation
Current packaging commands are creating tar archive and
then a bzip command to create comporessed package. The
flow is serial and causes more time
Add alternative commands for package creation which can
use parallelism and much faster
Bug 200744972
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 11 |
1 files changed, 4 insertions, 7 deletions
@@ -118,15 +118,12 @@ ifeq ($(OS), win32) APPEND_CUH_DVS_PACKAGE = $(ZIP) -rg built/CUDA-thrust-package.zip thrust -9 -i *.cuh MAKE_DVS_PACKAGE = $(CREATE_DVS_PACKAGE) && $(APPEND_H_DVS_PACKAGE) && $(APPEND_INL_DVS_PACKAGE) && $(APPEND_CUH_DVS_PACKAGE) else - CREATE_DVS_PACKAGE = tar -cvh -f built/CUDA-thrust-package.tar bin thrust/internal/test thrust/internal/scripts thrust/internal/benchmark $(DVS_COMMON_TEST_PACKAGE_FILES) - APPEND_H_DVS_PACKAGE = find -L thrust -name "*.h" | xargs tar rvf built/CUDA-thrust-package.tar - APPEND_INL_DVS_PACKAGE = find -L thrust -name "*.inl" | xargs tar rvf built/CUDA-thrust-package.tar - APPEND_CUH_DVS_PACKAGE = find -L thrust -name "*.cuh" | xargs tar rvf built/CUDA-thrust-package.tar - COMPRESS_DVS_PACKAGE = bzip2 --force built/CUDA-thrust-package.tar - MAKE_DVS_PACKAGE = $(CREATE_DVS_PACKAGE) && $(APPEND_H_DVS_PACKAGE) && $(APPEND_INL_DVS_PACKAGE) && $(APPEND_CUH_DVS_PACKAGE) && $(COMPRESS_DVS_PACKAGE) + TAR_FILES = bin thrust/internal/test thrust/internal/scripts thrust/internal/benchmark $(DVS_COMMON_TEST_PACKAGE_FILES) + TAR_FILES += `find -L thrust \( -name "*.cuh" -o -name "*.h" -o -name "*.inl" \)` + MAKE_DVS_PACKAGE = tar -I lbzip2 -chvf built/CUDA-thrust-package.tar.bz2 $(TAR_FILES) endif -COPY_CUB_FOR_PACKAGING = rm -rf cub && cp -r ../cub/cub cub +COPY_CUB_FOR_PACKAGING = rm -rf cub && cp -rp ../cub/cub cub DVS_OPTIONS := |