Restored autodependency generation

.gitignore

@@ -1,4 +1,5 @@
 # Object files
+*.d
 *.o
 *.ko
 *.obj
@@ -39,6 +40,7 @@ desktop.ini
 *.sublime-*
 
 # Build directories
+/build
 /output
 /release
 

Makefile

@@ -31,7 +31,7 @@ export INCLUDE := -I"$(shell pwd)/common"
 export ASFLAGS := -g -x assembler-with-cpp $(INCLUDE)
 export CFLAGS  := -DDBUILTS="\"$(DBUILTS)\"" -DDBUILTL="\"$(DBUILTL)\"" -DVERSION="\"$(VERSION)\"" -DFLAVOR="\"$(FLAVOR)\"" \
                   -g -O2 -Wall -Wextra -Wpedantic -Wcast-align -Wformat=2 -Wno-main \
-                  -fomit-frame-pointer -ffast-math -std=gnu11 \
+                  -fomit-frame-pointer -ffast-math -std=gnu11 -MMD -MP \
                   -Wno-unused-function -Wno-format-truncation $(INCLUDE) -ffunction-sections -fdata-sections
 export LDFLAGS := -Tlink.ld -nostartfiles -Wl,--gc-sections,-z,max-page-size=512
 ELF := arm9/arm9.elf arm11/arm11.elf

arm11/Makefile

@@ -39,3 +39,5 @@ $(BUILD)/%.o: $(SOURCE)/%.s
 	@mkdir -p "$(@D)"
 	@echo "[$(PROCESSOR)] $<"
 	@$(CC) -c $(ASFLAGS) -o $@ $<
+
+include $(call rwildcard, $(BUILD), *.d)

arm9/Makefile

@@ -39,3 +39,5 @@ $(BUILD)/%.o: $(SOURCE)/%.s
 	@mkdir -p "$(@D)"
 	@echo "[$(PROCESSOR)] $<"
 	@$(CC) -c $(ASFLAGS) -o $@ $<
+
+include $(call rwildcard, $(BUILD), *.d)