From b2123214582fa715fac7ce9df4f15c3eb9a02c38 Mon Sep 17 00:00:00 2001
From: uvok
Date: Thu, 1 Jan 2026 18:37:29 +0100
Subject: fix verilator fuckup

some recent version of verilator in oss-cad-build-suite
started adding_tb to the filename.
---
 nandgame/Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'nandgame/Makefile')

diff --git a/nandgame/Makefile b/nandgame/Makefile
index eb8258e..1c8dae2 100644
--- a/nandgame/Makefile
+++ b/nandgame/Makefile
@@ -109,8 +109,10 @@ verilator.%: %.sv %_tb.sv
 # need to specify RM for some reason
 # verilators makefiles doesn't specify the variable
 verilator.%/dump.vvp: verilator.%
-	$(MAKE) -j4 -C verilator.$(*) -f V$(*).mk RM=rm
-	cd verilator.$(*) && ./V$(*)
+# for whatever reason, some version of vlor started to append _tb.
+	($(MAKE) -j4 -C verilator.$(*) -f V$(*).mk RM=rm || \
+	$(MAKE) -j4 -C verilator.$(*) -f V$(*)_tb.mk RM=rm)
+	cd verilator.$(*) && (./V$(*) || ./V$(*)_tb)
 
 ## inter-file dependencies
 -include $(DEPS)
-- 
cgit v1.2.3