CXX = g++
CXXFLAGS = -Wall -Wextra -O2 -std=c++17
INSTALL_DIR = $(HOME)/prefix/bin

BINS = brightness gbrightness

.PHONY: all clean install

all: $(BINS)

clean:
	rm -f $(BINS)

install:
	sudo install -o root brightness $(INSTALL_DIR)
	sudo chmod +s $(INSTALL_DIR)/brightness


brightness: brightness.cpp
	$(CXX) $(CXXFLAGS) $(filter %.cpp,$^) -o $@

UTILS = $(patsubst %,got-gui/%,gui.cpp gui.h xutil.cpp xutil.h command.cpp command.h)

gbrightness: gbrightness.cpp $(UTILS)
	$(CXX) $(CXXFLAGS) $(filter %.cpp,$^) -o $@ -lX11