X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=boost%2Fboost%2Ffunction.hpp;h=b72842bb3b65120b4ceccb3bd51d1c65bbb8293f;hb=44cdffa39e9160bde46d824f1915f9ef3084b53e;hp=1a5cca2b4efb8e68564e4129c3972e6f1728d33a;hpb=376aaac146989c2060f4159a16c7e8238b400088;p=lyx.git

diff --git a/boost/boost/function.hpp b/boost/boost/function.hpp
index 1a5cca2b4e..b72842bb3b 100644
--- a/boost/boost/function.hpp
+++ b/boost/boost/function.hpp
@@ -10,6 +10,8 @@
 // William Kempf, Jesse Jones and Karl Nelson were all very helpful in the
 // design of this library.
 
+#include <functional> // unary_function, binary_function
+
 #include <boost/preprocessor/iterate.hpp>
 #include <boost/detail/workaround.hpp>
 
@@ -21,8 +23,8 @@
 // in anything that may be included by function_template.hpp doesn't break
 #include <boost/function/detail/prologue.hpp>
 
-// Visual Age C++ doesn't handle the file iteration well
-#if BOOST_WORKAROUND(__IBMCPP__, >= 500)
+// Older Visual Age C++ version do not handle the file iteration well
+#if BOOST_WORKAROUND(__IBMCPP__, >= 500) && BOOST_WORKAROUND(__IBMCPP__, < 800)
 #  if BOOST_FUNCTION_MAX_ARGS >= 0
 #    include <boost/function/function0.hpp>
 #  endif