Merge pull request #2491 from Pinata-Consulting/skip-last-gasp-smoketest

asap7/gcd: add a SKIP_LAST_GASP=1 smoketest

Author: maliberty

flow/designs/asap7/gcd/config.mk

@@ -8,3 +8,7 @@ export SDC_FILE               = ./designs/$(PLATFORM)/$(DESIGN_NAME)/constraint.
 export DIE_AREA               = 0 0 16.2 16.2
 export CORE_AREA              = 1.08 1.08 15.12 15.12
 export PLACE_DENSITY          = 0.35
+
+# a smoketest for this option, there are a
+# few last gasp iterations
+export SKIP_LAST_GASP ?= 1