QT=$(shell ls -1 | sed -n 's/\(qt-.*\)\.tar\.gz/\1/p')

all: ${QT}
	cd $< && (echo "yes" | ./configure -opensource)
	cd $< && make

maintainer-clean: clean
	-rm -rf ${QT}

install:
	cd ${QT} && make install

${QT}: ${QT}.tar.gz
	tar xzvf $<
	cd $@ && patch -p1 < ../patch/qt-sources-patch.diff

.PHONY: maintainer-clean all