Makefile: Fix Verilator bugs by limiting the threads to one (openhwgr…

…oup#768) Signed-off-by: Jean-Roch Coulon <[email protected]>
tianrui-wei · Nov 24, 2021 · f5c6871 · f5c6871
1 parent 725a662
commit f5c6871
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Makefile b/Makefile
@@ -36,7 +36,7 @@ root-dir := $(dir $(mkfile_path))
 
 support_verilator_4 := $(shell ($(verilator) --version | grep '4\.') > /dev/null 2>&1 ; echo $$?)
 ifeq ($(support_verilator_4), 0)
-	verilator_threads := 2
+	verilator_threads := 1
 endif
 
 ifndef RISCV