While I can't test this myself, the following does appear to result in a successful build using the same clang version:
diff --git a/BaseTools/Source/C/DevicePath/GNUmakefile b/BaseTools/Source/C/DevicePath/GNUmakefile
index b05d2bddfa..81aa35aa31 100644
--- a/BaseTools/Source/C/DevicePath/GNUmakefile
+++ b/BaseTools/Source/C/DevicePath/GNUmakefile
@@ -14,7 +14,9 @@ OBJECTS = DevicePath.o UefiDevicePathLib.o DevicePathFromText.o DevicePathUtili
include $(MAKEROOT)/Makefiles/app.makefile
# gcc 12 trips over device path handling
-BUILD_CFLAGS += -Wno-error=stringop-overflow
+ifeq($(CC), gcc)
+ BUILD_CFLAGS += -Wno-error=stringop-overflow
+endif
LIBS = -lCommon
ifeq ($(CYGWIN), CYGWIN)