From 83e204e52e2fe4f92a2b030ed93e60052f432831 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Lov=C3=A9n?= <thomasloven@gmail.com>
Date: Wed, 6 Dec 2017 21:28:50 +0100
Subject: [PATCH] Change the way python generates .o files via .S

---
 src/kernel/Makefile | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/kernel/Makefile b/src/kernel/Makefile
index 2ef80ad..fe1f0fe 100644
--- a/src/kernel/Makefile
+++ b/src/kernel/Makefile
@@ -20,8 +20,8 @@ LDFLAGS := -n -nostdlib -lgcc -T Link.ld
 kernel: $(OBJ)
 	$(LINK.c) $^ -o $@
 
-%.S: %.S.py
-	python $^ > $@
+%.o: %.S.py
+	python $^ | $(COMPILE.S) $(DEPFLAGS) -x assembler-with-cpp - -o $@
 
 # Automatically generate dependency files
 # Those keep track of which header files are used by which source files
@@ -42,7 +42,6 @@ clean:
 	rm -rf $(OBJ) $(DEP) kernel
 
 .PHONY: install clean
-.INTERMEDIATE: $(basename $(filter %.py, $(SRC)))
 
 # Include generated dependency files
 include $(DEP)