CC?=cc
INSTALL?=install

CFLAGS?=-o2 -pipe
CFLAGS+=-Wall -Wextra -Wno-unused-parameter
CFLAGS+=$(shell pkg-config --cflags gtk+-3.0)
LDFLAGS+=$(shell pkg-config --libs gtk+-3.0)
PREFIX?=/usr
BINDIR=$(PREFIX)/bin
APPDIR=$(PREFIX)/share/applications

SRCDIR=src
OUTDIR=build
OBJECTS=\
		$(OUTDIR)/main.o \
		$(OUTDIR)/file.o \
		$(OUTDIR)/image.o \
		$(OUTDIR)/input.o \
		$(OUTDIR)/window.o \

all: qwe

qwe: $(OBJECTS)
	$(CC) -o qwe $(OBJECTS) $(LDFLAGS)

$(OUTDIR)/%.o: $(SRCDIR)/%.c
	@mkdir -p $(OUTDIR)
	$(CC) -c $(CFLAGS) -o $@ $<

clean:
	rm -rf $(OUTDIR) qwe

install: qwe qwe.desktop
	$(INSTALL) -m0755 qwe $(BINDIR)
	$(INSTALL) -m0644 qwe.desktop $(APPDIR)/qwe.desktop

uninstall:
	rm -rf $(BINDIR)/qwe
	rm -rf $(APPDIR)/qwe.desktop

.PHONY: all clean install uninstall