Merge "build: fix builds when first_api_level isn't defined as property" into oc-mr1-dev
am: 25268c1093

Change-Id: I6970f7162686d5119c184e7ed4cba58448e6de7d
diff --git a/core/Makefile b/core/Makefile
index 9d2f308..0f4704a 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -388,7 +388,7 @@
 	@echo Target vendor buildinfo: $@
 	@mkdir -p $(dir $@)
 	$(hide) echo > $@
-	$(hide) grep 'ro.product.first_api_level' $(intermediate_system_build_prop) >> $@
+	$(hide) grep 'ro.product.first_api_level' $(intermediate_system_build_prop) >> $@ || true
 	$(hide) echo ro.vendor.build.date=`$(DATE_FROM_FILE)`>>$@
 	$(hide) echo ro.vendor.build.date.utc=`$(DATE_FROM_FILE) +%s`>>$@
 	$(hide) echo ro.vendor.build.fingerprint="$(BUILD_FINGERPRINT_FROM_FILE)">>$@