MAKEFLAGS += -j16

CFLAGS=-Iinclude -std=c17 -pedantic-errors -Wall -Wextra -Wconversion
CXXFLAGS=-Iinclude -std=c++20 -pedantic-errors -Wall -Wextra -Wconversion
LDFLAGS=

# Some of the sussy stuff needs this
CFLAGS+=-Wno-strict-aliasing

ASAN=0
ifeq ($(ASAN),1)
	CFLAGS += -fsanitize=address
	CXXFLAGS += -fsanitize=address
endif

LTO=0
ifeq ($(ASAN),1)
	CFLAGS += -flto=auto
	CXXFLAGS += -flto=auto
endif

RELEASE=0
ifeq ($(RELEASE),1)
	CFLAGS += -O3
	CXXFLAGS += -O3
else
	CFLAGS += -g -ggdb
	CXXFLAGS += -g -ggdb
endif

build_dir = build
obj_dir = $(build_dir)/obj

lib_sources = \
	src/collections.c \
	src/json_value.c \
	src/json_parse.c \
	src/json_query.c \
	src/json_stringify.c \
	src/json_cpp.cpp

jq_sources = $(lib_sources) src/main.c

lib_target=$(build_dir)/libjson.a
jq_target=$(build_dir)/jq

all: $(lib_target) $(jq_target)

debug: $(jq_target)
	# gdb -ex 'r' --args build/jq '.' data.json
	gdb -ex 'r' --args $< '[11350].payload.issues.user' large-file-formatted.json

$(lib_target): $(lib_sources:%.c=$(obj_dir)/%.o)
	ar rcs $@ $^

$(jq_target): $(jq_sources:%.c=$(obj_dir)/%.o)
	gcc -o $@ $(CFLAGS) $(LDFLAGS) $^

$(obj_dir)/%.o: %.c
	@mkdir -p $(dir $@)
	gcc $< -c -o $@ -MMD -MP $(CFLAGS)

$(obj_dir)/%.o: %.cpp
	@mkdir -p $(dir $@)
	gcc $< -c -o $@ -MMD -MP $(CXXFLAGS)

clean:
	rm -rf $(build_dir)

-include $(sources:%.c=$(obj_dir)/%.d)