CC=gcc
#Base Directories
SRCDIR=src
BINDIR=bin
INCDIR=include

#Common flags
CFLAGS=-I$(INCDIR) -O2 -march=native -flto #-ffast-math

#odutils
OD_SRCS =  $(wildcard $(SRCDIR)/odutils/*.c)
OD_EXES = $(patsubst $(SRCDIR)/odutils/%.c, $(BINDIR)/%.exe, $(OD_SRCS))

#lensdrac
SDL2_SRCS =  $(wildcard $(SRCDIR)/lensdrac/*.c)
SDL2_EXES = $(patsubst $(SRCDIR)/lensdrac/%.c, $(BINDIR)/%.exe, $(SDL2_SRCS))
SDL2_CFLAGS=-I$(USERPROFILE)/scoop/apps/sdl2/current/include/SDl2 -I$(USERPROFILE)/scoop/apps/sdl2-ttf/current/include/SDL2_ttf -O2 -march=native -flto -ffast-math -s
SDL2_LDFLAGS=-L$(USERPROFILE)/scoop/apps/sdl2/current/lib -L$(USERPROFILE)/scoop/apps/sdl2-ttf/current/lib -lSDL2main -lSDL2 -lSDL2_ttf -mwindows -flto
SDL2_DLL_SRC=$(USERPROFILE)/scoop/apps/sdl2/current/lib/SDL2.dll
SDL2_tff_DLL_SRC=$(USERPROFILE)/scoop/apps/sdl2-ttf/current/lib/SDL2_ttf.dll
SDL2_DLL_DEST=$(BINDIR)

# Setup target
setup:
	mkdir -p $(BINDIR) $(INCDIR)

all: setup odutils lensdrac sdl2 structure
odutils: $(OD_EXES)
$(BINDIR)/%.exe: $(SRCDIR)/odutils/%.c
	$(CC) $< $(CFLAGS) -o $@

lensdrac: $(SDL2_EXES)
$(BINDIR)/%.exe: $(SRCDIR)/lensdrac/%.c
	$(CC) $< $(CFLAGS) $(SDL2_CFLAGS) $(SDL2_LDFLAGS) -o $@

sdl2:
	cp $(SDL2_DLL_SRC) $(SDL2_DLL_DEST)
	cp $(SDL2_tff_DLL_SRC) $(SDL2_DLL_DEST)

clean:
	rm -f $(BINDIR)/*
	rm -f structure.txt

rebuild: clean all

# Generate project structure
structure:
	@powershell -Command "(Get-Item .).Name | Set-Content structure.txt; (tree /a /f | Select-Object -Skip 3) | Add-Content structure.txt"