external/boost/boost_1_60_0.undef.warning.patch

   1 --- a/b/boost/boost/config/workaround.hpp
   2 +++ a/b/boost/boost/config/workaround.hpp
   3 @@ -237,6 +237,13 @@
   4  #else
   5  #define BOOST_INTEL_WORKAROUND_GUARD 0
   6  #endif
   7 +
   8 +#ifndef BOOST_GCC_VERSION
   9 +#define BOOST_GCC_VERSION_WORKAROUND_GUARD 1
  10 +#else
  11 +#define BOOST_GCC_VERSION_WORKAROUND_GUARD 0
  12 +#endif
  13 +
  14  // Always define to zero, if it's used it'll be defined my MPL:
  15  #define BOOST_MPL_CFG_GCC_WORKAROUND_GUARD 0
  16