From dd65886ac00636c0517514c0c269cfa28740bdd0 Mon Sep 17 00:00:00 2001
From: Zbigniew Chamski <107464696+zchamski@users.noreply.github.com>
Date: Tue, 1 Aug 2023 08:54:09 +0200
Subject: [PATCH] [Verilator] Fix trace generation after upgrading VL build
 process. (#1327)

* Makefile (verilate_command): Use correct paths to VL trace support files.
---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 290b9ea79c..60667163f3 100644
--- a/Makefile
+++ b/Makefile
@@ -547,8 +547,8 @@ verilate_command := $(verilator) verilator_config.vlt
                     $(if ($(PRELOAD)!=""), -DPRELOAD=1,)                                                         \
                     $(if $(PROFILE),--stats --stats-vars --profile-cfuncs,)                                      \
                     $(if $(DEBUG), --trace-structs,)                                                             \
-                    $(if $(TRACE_COMPACT), --trace-fst $(VERILATOR_ROOT)/include/verilated_fst_c.cpp)            \
-                    $(if $(TRACE_FAST), --trace $(VERILATOR_ROOT)/include/verilated_vcd_c.cpp,)                  \
+                    $(if $(TRACE_COMPACT), --trace-fst $(VERILATOR_INSTALL_DIR)/share/verilator/include/verilated_fst_c.cpp) \
+                    $(if $(TRACE_FAST), --trace $(VERILATOR_INSTALL_DIR)/share/verilator/include/verilated_vcd_c.cpp) \
                     -LDFLAGS "-L$(RISCV)/lib -L$(SPIKE_ROOT)/lib -Wl,-rpath,$(RISCV)/lib -Wl,-rpath,$(SPIKE_ROOT)/lib -lfesvr$(if $(PROFILE), -g -pg,) -lpthread $(if $(TRACE_COMPACT), -lz,)" \
                     -CFLAGS "$(CFLAGS)$(if $(PROFILE), -g -pg,) -DVL_DEBUG"                                      \
                     --cc  --vpi                                                                                  \