TARGET:=hl

CFLAGS:=-std=c99 -Wall -Wextra -Wpedantic -Wshadow -Wundef
CPPFLAGS:=-Iinclude -D_GNU_SOURCE -D_FORTIFY_SOURCE=2

DEBUG=1

ifeq (${DEBUG},1)
	CFLAGS += -Og -ggdb -pg -fno-inline
else
	CFLAGS += -O2 -flto=auto
endif

PREFIX:=/usr/bin

USER=$(shell whoami)

include chad.mk

SRC.dir:=source
OBJ.dir:=object

SRC:=$(shell find ${SRC.dir} -iname '*.c')
HDR:=$(shell find ${SRC.dir} -iname '*.h')
OBJ:=$(subst $(SRC.dir),$(OBJ.dir),$(SRC:.c=.o))

VPATH=${SRC.dir} ${OBJ.dir}

${OBJ.dir}/%.o: ${SRC.dir}/%.c
	${COMPILE.c} $< -o $@

${TARGET}: ${OBJ} | ${HDR}
	${LINK.c} $+ -o $@

${SRC} ${HDR}:

install: ${PREFIX}
	install -v -g ${USER} -o ${USER} -m 744 ${TARGET} ${PREFIX}/

uninstall:
	-rm ${PREFIX}/bin/${TARGET}

clean:
	-rm ${OBJ} ${TARGET}

test: chad_test

.PHONY: test clean install

.DEFAULT_GOAL:=${TARGET}