Fix build failure: uhd-3.15.0.0/host/lib/usrp/usrp2/usrp2_impl.cpp:847:29: error: 'boost::math' has not been declared for boost::math::sign and boost::math::iround Backport and adapt commits: - 3796175f32f0cc24c16809d8175d423bc7053de9 - d1c6290fe9c8b01068abfca6f272e2a1e031b9de Fixes: - http://autobuild.buildroot.net/results/aa2bd1fbe1b4880aa8de389238380a3d35f80b53/ - http://autobuild.buildroot.net/results/22b022f360d0f0f23161bc279b736e6a80f87c1a/ - http://autobuild.buildroot.net/results/f65ea915509a8669c624ddab85e76576c8522005/ Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
