From 7fab6b807ef5b86c97577170b7b5fdc667e3fa20 Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@ettus.com>
Date: Tue, 15 Jan 2019 15:04:03 -0800
Subject: math: Replace boost::*::{lcm,gcd}() with portable versions

Boost changed the lcm() and gcd() functions in Boost 1.67. This creates
portable UHD versions to be used instead. They use various Boost
versions under the hood conditionally.
---
 host/lib/usrp/b200/b200_io_impl.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'host/lib/usrp/b200')

diff --git a/host/lib/usrp/b200/b200_io_impl.cpp b/host/lib/usrp/b200/b200_io_impl.cpp
index 4f4eba052..69797017b 100644
--- a/host/lib/usrp/b200/b200_io_impl.cpp
+++ b/host/lib/usrp/b200/b200_io_impl.cpp
@@ -14,7 +14,6 @@
 #include <uhdlib/usrp/common/validate_subdev_spec.hpp>
 #include <boost/bind.hpp>
 #include <boost/make_shared.hpp>
-#include <boost/math/common_factor.hpp>
 #include <set>
 
 using namespace uhd;
@@ -111,7 +110,7 @@ void b200_impl::set_auto_tick_rate(
             }
             // Clean up floating point rounding errors if they crept in
             this_dsp_rate = std::min(max_tick_rate, this_dsp_rate);
-            lcm_rate      = boost::math::lcm<uint32_t>(
+            lcm_rate      = uhd::math::lcm<uint32_t>(
                 lcm_rate, static_cast<uint32_t>(floor(this_dsp_rate + 0.5)));
         }
     }
-- 
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