From 70af8cae86d75b4b02e9f7bd7d3614262bc5eb16 Mon Sep 17 00:00:00 2001
From: Thomas Albers Raviola <thomas@thomaslabs.org>
Date: Thu, 13 Feb 2025 01:48:01 +0100
Subject: Linearize Makefiles

---
 scripts/rules.mk | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 scripts/rules.mk

(limited to 'scripts/rules.mk')

diff --git a/scripts/rules.mk b/scripts/rules.mk
new file mode 100644
index 0000000..670cc98
--- /dev/null
+++ b/scripts/rules.mk
@@ -0,0 +1,26 @@
+INCLUDE = $(PROJECT_ROOT)/include
+
+DEPFLAGS = -MP -MMD -MF$(basename $@).d -MT$@
+
+ASFLAGS = -g
+ASCPPFLAGS = $(DEPFLAGS) -P -I$(INCLUDE) -DASSEMBLY
+CFLAGS = -mz80 -I$(INCLUDE) --Werror $(patsubst %,-Wp%,$(DEPFLAGS))
+LDFLAGS = -mz80 --no-std-crt0
+
+$(BUILD)/%.rel : %.asm
+	@echo '  (CPP)' $<
+	@$(CPP) $(ASCPPFLAGS) $< > $(basename $@).asm
+	@echo '  (AS)' $<
+	@$(AS) $(ASFLAGS) -o $@ $(basename $@).asm
+
+$(BUILD)/%.rel : %.c
+	@echo '  (CC)' $<
+	@$(CC) $(CFLAGS) -c -o $@ $<
+
+$(BUILD)/%.hex : $(BUILD)/%.ihx
+	@hex2bin.py $< $@
+
+.SECONDARY :
+$(BUILD)/%.ihx :
+	@echo '  (LD)' $@ ':' $(notdir $+)
+	@$(CC) $(LDFLAGS) $(EXTRA_LDFLAGS) -o $@ $+
-- 
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