Merge topic 'drop-ancient-workarounds'

0f7bdd61 Remove VS 6 special case.
5e92c826 Remove some obsolete stuff.
15e42bb2 cmStandardIncludes: Remove obsolete cmOStringStream.
931e055d Port all cmOStringStream to std::ostringstream.
f194a009 Remove unused cmIStringStream class.
3ec1bb15 cmStandardIncludes: Remove std namespace hack.
bb3bce70 cmStandardIncludes: Remove ANSI_FOR_SCOPE hack.
28fa4923 cmStandardIncludes: Remove iostreams workaround for obsolete Compaq compiler.
837a8a63 cmStandardIncludes: Drop Comeau-related workaround.
4030ddfd Remove Borland-related undef.
17d6a6fd cmStandardIncludes: Remove comment about Borland.
26fb5011 Drop SGI as a CMake host compiler.

1 files changed, 4 insertions, 4 deletions

diff --git a/Source/cmAddCustomCommandCommand.cxx b/Source/cmAddCustomCommandCommand.cxx
index 818b910..8fb49ca 100644
--- a/Source/cmAddCustomCommandCommand.cxx
+++ b/Source/cmAddCustomCommandCommand.cxx
@@ -305,7 +305,7 @@ bool cmAddCustomCommandCommand
       }
 
     // No command for this output exists.
-    cmOStringStream e;
+    std::ostringstream e;
     e << "given APPEND option with output \"" << output[0]
       << "\" which is not already a custom command output.";
     this->SetError(e.str());
@@ -354,7 +354,7 @@ bool cmAddCustomCommandCommand
         }
       if(!okay)
         {
-        cmOStringStream e;
+        std::ostringstream e;
         e << "could not locate source file with a custom command producing \""
           << output[0] << "\" even though this command tried to create it!";
         this->SetError(e.str());
@@ -375,7 +375,7 @@ bool cmAddCustomCommandCommand
   else
     {
     bool issueMessage = true;
-    cmOStringStream e;
+    std::ostringstream e;
     cmake::MessageType messageType = cmake::AUTHOR_WARNING;
     switch(this->Makefile->GetPolicyStatus(cmPolicies::CMP0050))
     {
@@ -436,7 +436,7 @@ cmAddCustomCommandCommand
     std::string::size_type pos = o->find_first_of("#<>");
     if(pos != o->npos)
       {
-      cmOStringStream msg;
+      std::ostringstream msg;
       msg << "called with OUTPUT containing a \"" << (*o)[pos]
           << "\".  This character is not allowed.";
       this->SetError(msg.str());