# The OS/K Team licenses this file to you under the MIT license.
# See the LICENSE file in the project root for more information.

.PHONY: clean

verbose ?= yes
OBJDIR = ob

FLAGS=-O2 -Wall -fno-builtin-log -I. -Werror=implicit-function-declaration

dv_src = $(shell ls dv/*.c)
in_src = $(shell ls in/*.c)
pc_src = $(shell ls pc/*.c)

obj = $(patsubst %.c,$(OBJDIR)/%.o,$(pc_src))
obj += $(patsubst %.c,$(OBJDIR)/%.o,$(dv_src))
obj += $(patsubst %.c,$(OBJDIR)/%.o,$(in_src))

dep = $(patsubst %.c,$(OBJDIR)/%.d,$(pc_src))
dep += $(patsubst %.c,$(OBJDIR)/%.d,$(dv_src))
dep += $(patsubst %.c,$(OBJDIR)/%.d,$(in_src))

# Color codes
CL='\033[0;32m'
CL2='\033[1;36m'
CL3='\033[0m'
NC='\033[1;37m'

KEXE=../fs/kvisc.exe

all: $(KEXE)

-include $(dep)

$(OBJDIR)/%.o: %.c
	@mkdir -p $(shell dirname $@)
	@cc $(FLAGS) -c $< -o $@
	@if [ $(verbose) = "yes" ]; then \
		echo ${CL2}[$@] ${CL}object file generated.${CL3};\
	fi

$(OBJDIR)/%.d: %.c
	@mkdir -p $(shell dirname $@)
	@cc -I. -MM -MT $(@:%.d=%.o) -MF $@ $<
#	@if [ $(verbose) = "yes" ]; then \
#		echo ${CL2}[$@] ${CL}dependencies generated.${CL3};\
#	fi

ob/instrs.lst: in/arch_i.py
	@cd in && python3 arch_i.py

clean:
	@rm -f $(OBJDIR)/*/*.o ob/arch_i.h ob/instrs.lst
	@rm -f $(OBJDIR)/*/*.d

$(KEXE): ob/instrs.lst $(obj)
	@gcc -O2 -lSDL2 -lSDL2_ttf -Wall $(obj) -o $(KEXE)
	@echo ${CL2}[$@] ${CL}made successfully.${CL3}