libnl: build as static library

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libICE: build as static library

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libSM: build as static library

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libXt: build as static library

Signed-off-by: Stephan Raue <stephan@openelec.tv>
libXmu: build as static library

Signed-off-by: Stephan Raue <stephan@openelec.tv>
glew: build as static library

Signed-off-by: Stephan Raue <stephan@openelec.tv>