Stuff

checking for C++ reinterpret_cast... yes
checking for C++ dynamic_cast to void*... yes
checking whether C++ requires implementation of unused virtual methods... yes
checking for trouble comparing to zero near std::operator!=()... no
checking for LC_MESSAGES... yes
checking for pkg-config... /usr/bin/pkg-config
checking for gtk+-2.0 >= 1.3.7... yes
checking MOZ_GTK2_CFLAGS... -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12  
checking MOZ_GTK2_LIBS...   -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lm -lpangocairo-1.0 -lfontconfig -lXext -lXrender -lXinerama -lXi -lXrandr -lXcursor -lXfixes -lpango-1.0 -lcairo -lX11 -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0  
configure: error: --enable-application=APP is required
sebastien@ubuntu:~/Desktop/firefox-2.0.0.3+1$