gnuradio/gnuradio — pull request #301 by guruofquality (2014-10-23 05:53:32+00:00)
Title: volk: added missing library libmath

Building libvolk gives me tons of missing libmath symbols. I'm not sure why no one else is seeing this error? But since volk is a C library and uses functions from math.h, it should probably be explicitly linked against libm. The following change includes a conditional check for libm. So if its not found (windows platform), this shouldn’t cause a build error.