diff options
Diffstat (limited to 'py')
| -rw-r--r-- | py/mkrules.mk | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/py/mkrules.mk b/py/mkrules.mk index 74978b0d1..373bda899 100644 --- a/py/mkrules.mk +++ b/py/mkrules.mk @@ -257,6 +257,13 @@ ifneq ($(GIT_SUBMODULES),) $(Q)cd $(TOP) && git submodule sync $(GIT_SUBMODULES) $(Q)cd $(TOP) && git submodule update --init --filter=blob:none $(GIT_SUBMODULES) || \ git submodule update --init $(GIT_SUBMODULES) +else +ifeq ($(GIT_SUBMODULES_FAIL_IF_EMPTY),1) + # If you see this error, it may mean the internal step run by the port's build + # system to find git submodules has failed. Double-check dependencies are set correctly. + $(ECHO) "Internal build error: The submodule list should not be empty." + exit 1 +endif endif .PHONY: submodules |