build: do not create directories at configure time

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2012-06-04 09:15:43 +02:00
parent ec5b06d717
commit 2dee8d54c6
2 changed files with 3 additions and 33 deletions

View file

@ -111,4 +111,5 @@ endef
define unnest-vars
$(call unnest-vars-1)
$(foreach var,$(nested-vars),$(eval $(var) := $(filter-out %/, $($(var)))))
$(shell mkdir -p $(sort $(foreach var,$(nested-vars),$(dir $($(var))))))
endef