From 0fc8c4dacdf213bfc96e3a692c45ab0581fe1ebe Mon Sep 17 00:00:00 2001
From: kareem <kareem.farid@efabless.com>
Date: Thu, 24 Feb 2022 04:46:37 -0800
Subject: [PATCH] gen-source for sky130B

---
 Makefile | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index a1e72947..a680eafb 100644
--- a/Makefile
+++ b/Makefile
@@ -1257,7 +1257,15 @@ $(PDK_ROOT)/sky130A: $(PDK_ROOT)/open_pdks $(PDK_ROOT)/skywater-pdk
 			make clean \
 		"
 .PHONY: gen-sources
-gen-sources: $(PDK_ROOT)/sky130A/SOURCES
+gen-sources: $(PDK_ROOT)/sky130A/SOURCES $(PDK_ROOT)/sky130B/SOURCES
+
+$(PDK_ROOT)/sky130B/SOURCES: $(PDK_ROOT)/sky130B
+	touch $(PDK_ROOT)/sky130B/SOURCES
+	printf "skywater-pdk " >> $(PDK_ROOT)/sky130B/SOURCES
+	cd $(PDK_ROOT)/skywater-pdk && git rev-parse HEAD >> $(PDK_ROOT)/sky130B/SOURCES
+	printf "open_pdks " >> $(PDK_ROOT)/sky130B/SOURCES
+	cd $(PDK_ROOT)/open_pdks && git rev-parse HEAD >> $(PDK_ROOT)/sky130B/SOURCES
+	printf "magic $(PDK_MAGIC_COMMIT)" >> $(PDK_ROOT)/sky130B/SOURCES
 
 $(PDK_ROOT)/sky130A/SOURCES: $(PDK_ROOT)/sky130A
 	touch $(PDK_ROOT)/sky130A/SOURCES