ctlparse: Respect softfloat configure option
ctlparse: Respect softfloat configure option

If we want softlfoat we can't use ceil which uses libm.

Signed-off-by: Alexander Stein <4b17a15b83e809e0ffa2ffde0ab8d6a666190c49@systec-electronic.com>
Signed-off-by: Takashi Iwai <4596b3305151c7ee743192a95d394341e3d3b644@suse.de>

mengdonglin/alsa-lib,lgirdwood/alsa-lib,tiwai/alsa-lib,alsa-project/alsa-lib,Distrotech/alsa-lib,alsa-project/alsa-lib,takaswie/alsa-lib,mikelima/alsa-lib,tiwai/alsa-lib,Distrotech/alsa-lib,takaswie/alsa-lib,mengdonglin/alsa-lib,tiwai/alsa-lib,takaswie/alsa-lib,lgirdwood/alsa-lib,tiwai/alsa-lib,zedongchen/alsa-lib,takaswie/alsa-lib,mengdonglin/alsa-lib,mikelima/alsa-lib,Distrotech/alsa-lib,mikelima/alsa-lib,alsa-project/alsa-lib,mikelima/alsa-lib,mengdonglin/alsa-lib,lgirdwood/alsa-lib,zedongchen/alsa-lib,zedongchen/alsa-lib,zedongchen/alsa-lib,mengdonglin/alsa-lib,Distrotech/alsa-lib,Distrotech/alsa-lib,mikelima/alsa-lib,lgirdwood/alsa-lib,alsa-project/alsa-lib,zedongchen/alsa-lib,takaswie/alsa-lib,lgirdwood/alsa-lib