1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 113be97f9..be9071dee 100644
--- a/Makefile
+++ b/Makefile
@@ -417,7 +417,7 @@ $(BUILD_DIR)/src/boot/z_std_dma.o: $(BUILD_DIR)/dmadata_table_spec.h
 $(BUILD_DIR)/src/dmadata/dmadata.o: $(BUILD_DIR)/dmadata_table_spec.h
 
 $(BUILD_DIR)/asm/%.o: asm/%.s
-	$(AS) $(ASFLAGS) $< -o $@
+	$(CPP) $(CPPFLAGS) -Iinclude $< | $(AS) $(ASFLAGS) -o $@
 
 $(BUILD_DIR)/assets/%.o: assets/%.c
 	$(CC) -c $(CFLAGS) $(MIPS_VERSION) $(OPTFLAGS) -o $@ $<