Use yosys for dep generation after all

1 files changed, 6 insertions, 2 deletions

diff --git a/Makefile b/Makefile
index 20b58af..5b6202d 100644
--- a/Makefile
+++ b/Makefile
@@ -44,13 +44,17 @@ clean:
 
 # synthesize
 %.json: %.v
-	sh resolvedeps.sh $<
+#	sh resolvedeps.sh $<
+# only used for dep-generation, output file is needed for dep file, but otherwise useless
+# this must happen *without* synth_gowin, as this includes additional files, which ruin the depfile.
+	yosys $< -E $*.dep  -o $@ && rm -f $@
 	yosys -p "read_verilog $<; synth_gowin -top $* -json $@" $(YOSYS_OPTS) 
 
 # because yosys -E is buggy, or behaves differently than expected,
 # use gawk to force-create deps.
 %.dep: %.v
-	sh resolvedeps.sh $<
+#	sh resolvedeps.sh $<
+	yosys $< -E $*.dep  -o $*.json && rm -f $*.json
 
 # place and route?
 %.pnr.json: %.json $(CST)