# Generated by mklua
MKLUA ?= ./deps/mklua/mklua
CC ?= cc
OUTPUT ?= website

BINDIR := bin
LIBDIR := lib
SRCDIR := src
OUTPUT := $(BINDIR)/$(OUTPUT)

SOURCES := $(wildcard $(LIBDIR)/*.c)
OBJECTS := $(SOURCES:%.c=$(BINDIR)/%.o)

MKLUA_FLAGS += --path "$(SRCDIR)/?.lua;$(SRCDIR)/?/init.lua" --cpath ""
MKLUA_FLAGS += --entry
MKLUA_ENTRY ?= website-main
MKLUA_OUT := $(OUTPUT).c

LIBS := $(shell $(MKLUA) $(MKLUA_FLAGS) $(MKLUA_ENTRY) --libs)
DEPS := $(shell $(MKLUA) $(MKLUA_FLAGS) $(MKLUA_ENTRY) --deps)

CCARGS_LUA ?= $(shell pkg-config --cflags lua5.4)
LDARGS_LUA ?= $(shell pkg-config --libs lua5.4)

CCARGS += $(CCARGS_LUA) $(foreach x,$(LIBS),-I"$(dir $x)")
LDARGS += $(LDARGS_LUA)

ifeq ($(DEBUG), yes)
	CCARGS += -g
	MKLUA_FLAGS += -g
endif

.PHONY: all clean

all: $(OUTPUT)

clean:
	rm -fr $(BINDIR) $(MKLUA_OUT) deps/luv
	rm -fr deps/mklua

compile_flags.txt:
	printf -- '$(foreach v,$(CCARGS) $(LDARGS),\n$v)' > compile_flags.txt

$(OUTPUT): $(LIBS) $(MKLUA_OUT) $(SOURCES) | $(dir $(OUTPUT))
	$(CC) $(CCARGS) $^ $(LDARGS) -o $@

$(MKLUA_OUT): $(DEPS) | $(dir $(MKLUA_OUT)) $(MKLUA)
	$(MKLUA) $(MKLUA_FLAGS) $(MKLUA_ENTRY) -o $@

deps/mklua/Makefile:
	git submodule update --init deps/mklua

$(MKLUA): deps/mklua/Makefile
	make -C deps/mklua
%/:
	mkdir -p $@