diff options
Diffstat (limited to 'py')
| -rw-r--r-- | py/mkrules.mk | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/py/mkrules.mk b/py/mkrules.mk index 0dc1cdfe15..875ddee852 100644 --- a/py/mkrules.mk +++ b/py/mkrules.mk @@ -252,7 +252,11 @@ submodules: $(ECHO) "Updating submodules: $(GIT_SUBMODULES)" ifneq ($(GIT_SUBMODULES),) $(Q)cd $(TOP) && git submodule sync $(GIT_SUBMODULES) - $(Q)cd $(TOP) && git submodule update --init $(GIT_SUBMODULES) + # If available, do blobless partial clones of submodules to save time and space. + # A blobless partial clone lazily fetches data as needed, but has all the metadata available (tags, etc.). + # Fallback to standard submodule update if blobless isn't available (earlier than 2.36.0) + $(Q)cd $(TOP) && git submodule update --init --filter=blob:none $(GIT_SUBMODULES) || \ + git submodule update --init $(GIT_SUBMODULES) endif .PHONY: submodules |