Additional correction;  the sky130/Makefile.in missed passing the
"-ef_format" option parameter to scripts that were run outside of
foundry_install.py.

sky130/Makefile.in

diff --git a/sky130/Makefile.in b/sky130/Makefile.in
index 1bd22be..b5bad12 100644
--- a/sky130/Makefile.in
+++ b/sky130/Makefile.in
@@ -868,14 +868,14 @@
 	tail -39 ${STAGING_PATH}/${SKY130A}/libs.ref/${PR_SPICE}/sky130_fd_pr__pnp_05v5_W3p40L3p40.model.spice >> ${STAGING_PATH}/${SKY130A}/libs.ref/${PR_SPICE}/temp
 	mv ${STAGING_PATH}/${SKY130A}/libs.ref/${PR_SPICE}/temp  ${STAGING_PATH}/${SKY130A}/libs.ref/${PR_SPICE}/sky130_fd_pr__pnp_05v5_W3p40L3p40.model.spice
 	# Custom:  Add the PNP 3.4x3.4um device model to the includes in "all.spice"
-	./custom/scripts/fix_spice_includes.py \
+	./custom/scripts/fix_spice_includes.py ${EF_FORMAT} \
 		${STAGING_PATH}/${SKY130A}/libs.tech/ngspice/all.spice \
 		2>&1 | tee -a ${SKY130A}_make.log || true
 	# Custom:  Parse the (commented out) statistics blocks and generate
 	# ngspice-compatible monte carlo parameters for mismatch and process
-	./custom/scripts/mismatch_params.py \
+	./custom/scripts/mismatch_params.py ${EF_FORMAT} \
 		2>&1 | tee -a ${SKY130A}_make.log || true
-	./custom/scripts/mismatch_params.py \
+	./custom/scripts/mismatch_params.py ${EF_FORMAT} \
 		${STAGING_PATH}/${SKY130A}/libs.tech/ngspice \
 		2>&1 | tee -a ${SKY130A}_make.log || true
 	./custom/scripts/process_params.py \
@@ -904,7 +904,7 @@
 		2>&1 | tee -a ${SKY130A}_make.log || true
 	# Custom:  Add special device ID layers to bipolar layouts in magic
 	# to make the extraction models correct.
-	./custom/scripts/add_bipolar_ids.py \
+	./custom/scripts/add_bipolar_ids.py ${EF_FORMAT} \
 		2>&1 | tee -a ${SKY130A}_make.log || true
 
 	# Custom:  Add "spinit" file