added volare to make pdk
diff --git a/Makefile b/Makefile
index b6de718..7274e25 100644
--- a/Makefile
+++ b/Makefile
@@ -40,6 +40,26 @@
CARAVEL_TAG := $(MPW_TAG)
endif
+pdk-with-sram: pdk
+.PHONY: pdk
+pdk: check-env run_volare gen-sources
+
+.PHONY: clean-pdk
+clean-pdk:
+ rm -rf $(PDK_ROOT)
+
+.PHONY: run_volare
+run_volare:
+ @volare enable -f $(OPENLANE_ROOT)/dependencies/tool_metadata.yml
+
+.PHONY: gen-sources
+gen-sources:
+ @touch $(PDK_ROOT)/sky130A/SOURCES
+ @printf "skywater-pdk " >> $(PDK_ROOT)/sky130A/SOURCES
+ @echo $(SKYWATER_COMMIT) >> $(PDK_ROOT)/sky130A/SOURCES
+ @printf "open_pdks " >> $(PDK_ROOT)/sky130A/SOURCES
+ @echo $(OPEN_PDKS_COMMIT) >> $(PDK_ROOT)/sky130A/SOURCES
+
# Include Caravel Makefile Targets
.PHONY: % : check-caravel
%:
@@ -197,11 +217,15 @@
exit 1; \
fi
-check-pdk:
- @if [ ! -d "$(PDK_ROOT)" ]; then \
- echo "PDK Root: "$(PDK_ROOT)" doesn't exists, please export the correct path before running make. "; \
- exit 1; \
- fi
+.PHONY: check-env
+check-env:
+ifndef PDK_ROOT
+ $(error PDK_ROOT is undefined, please export it before running make)
+endif
+ifeq ($(shell which volare),)
+ echo "volare is not found, Installing it..."
+ python3 -m pip install volare
+endif
.PHONY: help
help:
