X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=boost%2Fboost%2Fintrusive_ptr.hpp;h=cd1ac11fae4d9e5b023b673bc832dfb736cb6830;hb=94da7f7c835a9b2b45f9c8c2b1a5dd16683cc25b;hp=b03b9013d709e8d2634fa1c9070b20dd554432d9;hpb=d64a07a784241498594fc9d2bc0b7eae598134e4;p=lyx.git

diff --git a/boost/boost/intrusive_ptr.hpp b/boost/boost/intrusive_ptr.hpp
index b03b9013d7..cd1ac11fae 100644
--- a/boost/boost/intrusive_ptr.hpp
+++ b/boost/boost/intrusive_ptr.hpp
@@ -249,6 +249,9 @@ template<class Y> std::ostream & operator<< (std::ostream & os, intrusive_ptr<Y>
 
 #else
 
+// in STLport's no-iostreams mode no iostream symbols can be used
+#ifndef _STLP_NO_IOSTREAMS
+
 # if defined(BOOST_MSVC) && BOOST_WORKAROUND(BOOST_MSVC, < 1300 && __SGI_STL_PORT)
 // MSVC6 has problems finding std::basic_ostream through the using declaration in namespace _STL
 using std::basic_ostream;
@@ -261,7 +264,9 @@ template<class E, class T, class Y> std::basic_ostream<E, T> & operator<< (std::
     return os;
 }
 
-#endif
+#endif // _STLP_NO_IOSTREAMS
+
+#endif // __GNUC__ < 3
 
 } // namespace boost