check for empty tarball var.

Change-Id: I62a75f75594437a55b12b56617517b4db50ae9c2
This commit is contained in:
David Tardon 2014-05-11 15:30:35 +02:00
parent 8c35902cc6
commit 717ca9ca10

View File

@ -53,6 +53,7 @@ endef
# fetch_Download_item url variable-name
define fetch_Download_item
$(if $(strip $($(2))),,$(error fetch__Download_item: $(2) is empty))
$(if $(filter undefined,$(origin $(subst _TARBALL,_MD5SUM,$(subst _PACK,_MD5SUM,$(2))))),\
$(if $(call fetch_Download__is_checksum,$(firstword $(subst -, ,$($(2))))),\
$(call fetch__Download_item,$1,$($2),$(firstword $(subst -, ,$($(2))))),\