initial migration to new Hammer

scripts/init-vlsi.sh

@@ -13,6 +13,15 @@ if [[ $1 != *openroad* ]] && [[ $2 != *openroad* ]]; then
 fi
 
 # Initialize HAMMER tech plugin
+# And add tech plugin to conda dependencies
 if [[ $1 != *asap7* ]] && [[ $1 != *sky130* ]]; then
     git submodule update --init --recursive vlsi/hammer-$1-plugin
+    echo '        '- -e ../vlsi/hammer-$1-plugin >> conda-reqs/vlsi.yaml
 fi
+
+# Update the conda-env with the plugins
+if [[ `basename $CONDA_PREFIX` != .conda-env ]]; then
+    echo 'Activating Chipyard conda environment...'
+    source env.sh
+fi
+conda env update -f conda-reqs/vlsi.yaml