CVS commit by ravi: 

Extend Zack's commit to allow logging on multiple machines with an NFS mounted HOME.


  M +10 -1     dcopserver.cpp   1.165


--- kdelibs/dcop/dcopserver.cpp  #1.164:1.165
@@ -46,9 +46,14 @@ CONNECTION WITH THE SOFTWARE OR THE USE 
 #include <limits.h>
 #endif
+#ifdef DCOP_LOG
+#include <string.h>
+#endif
 
 #define QT_CLEAN_NAMESPACE 1
 #include <qfile.h>
 #include <qtextstream.h>
+#ifdef DCOP_LOG
 #include <qdir.h>
+#endif DCOP_LOG
 #include <qdatastream.h>
 #include <qptrstack.h>
@@ -1043,5 +1048,9 @@ DCOPServer::DCOPServer(bool _suicide)
 
 #ifdef DCOP_LOG
-    m_logger = new QFile( QString( "%1/.dcop.log" ).arg( QDir::homeDirPath() ) );
+    char hostname_buffer[256];
+    memset( hostname_buffer, 0, sizeof( hostname_buffer ) );
+    if ( gethostname( hostname_buffer, 255 ) < 0 )
+      hostname_buffer[0] = '\0';
+    m_logger = new QFile( QString( "%1/.dcop-%2.log" ).arg( QDir::homeDirPath() ).arg( hostname_buffer ) );
     if ( m_logger->open( IO_WriteOnly ) ) {
         m_stream = new QTextStream( m_logger );