alex ~/rockbox/rbutil/rbutilqt (rbutil)$ qmake
Project MESSAGE: using ccache
Project MESSAGE: Qt version used: 4.6.2
Project MESSAGE: Rockbox Base dir: /home/alex/rockbox
Project MESSAGE: release
alex ~/rockbox/rbutil/rbutilqt (rbutil)$ make
make[1]: Entering directory `/home/alex/rockbox/tools/rbspeex'
CC
gcc: no input files
make[1]: *** [/home/alex/rockbox/rbutil/rbutilqt/build/build/bits.o] Error 1
make[1]: Leaving directory `/home/alex/rockbox/tools/rbspeex'
make: *** [rbspeex] Error 2