2 files changed, 8 insertions, 1 deletions
diff --git a/3rdParty/Boost/src/boost/config/platform/cygwin.hpp b/3rdParty/Boost/src/boost/config/platform/cygwin.hpp
index 8e1bcb0..b7ef572 100644
--- a/3rdParty/Boost/src/boost/config/platform/cygwin.hpp
+++ b/3rdParty/Boost/src/boost/config/platform/cygwin.hpp
@@ -39,6 +39,9 @@
 #define BOOST_HAS_STDINT_H
 #endif
 
+/// Cygwin has no fenv.h
+#define BOOST_NO_FENV_H
+
 // boilerplate code:
 #include <boost/config/posix_features.hpp>
 
diff --git a/3rdParty/Boost/src/boost/config/platform/win32.hpp b/3rdParty/Boost/src/boost/config/platform/win32.hpp
index f59c4ea..72c3dce 100644
--- a/3rdParty/Boost/src/boost/config/platform/win32.hpp
+++ b/3rdParty/Boost/src/boost/config/platform/win32.hpp
@@ -31,7 +31,6 @@
 #  define BOOST_SYMBOL_IMPORT __declspec(dllimport)
 #endif
 
-
 #if defined(__MINGW32__) && ((__MINGW32_MAJOR_VERSION > 2) || ((__MINGW32_MAJOR_VERSION == 2) && (__MINGW32_MINOR_VERSION >= 0)))
 #  define BOOST_HAS_STDINT_H
 #  define __STDC_LIMIT_MACROS
@@ -39,6 +38,11 @@
 #  define BOOST_HAS_UNISTD_H
 #endif
 
+#if defined(__MINGW32__) && (__GNUC__ >= 4)
+#  define BOOST_HAS_EXPM1
+#  define BOOST_HAS_LOG1P
+#  define BOOST_HAS_GETTIMEOFDAY
+#endif
 //
 // Win32 will normally be using native Win32 threads,
 // but there is a pthread library avaliable as an option,