./configure -prefix /usr/local/Trolltech/QtEmbedded-4.5.3-arm -embedded arm -release -shared -fast -no-largefile -qt-sql-sqlite -no-qt3support -no-xmlpatterns -no-mmx -no-3dnow -no-sse -no-sse2 -no-svg -no-webkit -qt-zlib -qt-gif -qt-libtiff -qt-libpng -qt-libmng -qt-libjpeg -make libs -nomake tools -nomake examples -nomake docs -nomake demo -no-nis -no-cups -no-iconv -no-dbus -no-openssl -xplatform qws/linux-arm-g++ -little-endian -qt-freetype -depths 16,18 -qt-gfx-linuxfb -no-gfx-transformed -no-gfx-multiscreen -no-gfx-vnc -no-gfx-qvfb -qt-kbd-usb -no-glib -qt-mouse-tslib -qt-gfx-qvfb -qt-kbd-qvfb -qt-mouse-qvfb -I/usr/local/tslib/include -L/usr/local/tslib/lib
这些配置是用来做什么的？是不是一定要。不用他们会有什么结果？
编译的时候老出现gmake[]:nothing to be done 'first'是什么意思，
请高手支招？
