Include <sstream> instead of <ostream> and hope that it provides the right

declarations. The old way failed with the SGI compiler.

git-svn-id: https://svn.dealii.org/trunk@18362 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/base/include/base/logstream.h b/deal.II/base/include/base/logstream.h
index e57346becc48e302eaa2915be658c846b64dc0a1..99677ceca6d955802347909fa492fa86bd944b3f 100644 (file)
--- a/deal.II/base/include/base/logstream.h
+++ b/deal.II/base/include/base/logstream.h
@@ -22,15 +22,7 @@
 #include <stack>
 #include <map>
 #include <cmath>
-
-// we only need output streams, but older compilers did not provide
-// them in a separate include file
-#ifdef HAVE_STD_OSTREAM_HEADER
-#  include <ostream>
-#else
-#  include <iostream>
-#endif
-
+#include <sstream>
 
 DEAL_II_NAMESPACE_OPEN