trying to fix compile with old g++ 2.95

Fltk/GmshServer.h

@@ -61,6 +61,9 @@ class GmshServer {
 		CLIENT_OPTION_3 = 102,
 		CLIENT_OPTION_4 = 103,
 		CLIENT_OPTION_5 = 104 } MessageType;
+  // FIXME: this should be removed
+  static int init, s;
+
  private:
   int _maxdelay, _portno, _sock;
   char *_sockname;
@@ -84,9 +87,6 @@ class GmshServer {
   ~GmshServer(){}
   int StartClient(char *command, char *sockname = NULL)
   {
-    static int init = 0;
-    static int s;
-
     _sockname = sockname;
 
     // no socket? launch the command directly

Fltk/Solvers.cpp

-// $Id: Solvers.cpp,v 1.35 2005-01-16 20:41:38 geuzaine Exp $
+// $Id: Solvers.cpp,v 1.36 2005-03-14 06:32:33 geuzaine Exp $
 //
 // Copyright (C) 1997-2005 C. Geuzaine, J.-F. Remacle
 //
@@ -22,6 +22,10 @@
 #include "Gmsh.h"
 #include "GmshServer.h"
 
+// FIXME: this should be removed
+int GmshServer::init = 0;
+int GmshServer::s;
+
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/stat.h>

configure

@@ -3872,6 +3872,7 @@ case "$UNAME" in
     ;;
 
   OSF1*)
+    FLAGS="-DHAVE_NO_SOCKLEN_T ${FLAGS}"
     if test "x${CXX}" = "xcxx" ; then
       FLAGS="-D__USE_STD_IOSTREAM ${FLAGS}"
     fi

configure.in

-dnl $Id: configure.in,v 1.60 2005-01-21 17:29:27 geuzaine Exp $
+dnl $Id: configure.in,v 1.61 2005-03-14 06:32:33 geuzaine Exp $
 dnl
 dnl Copyright (C) 1997-2005 C. Geuzaine, J.-F. Remacle
 dnl
@@ -382,6 +382,7 @@ case "$UNAME" in
     ;;
 
   OSF1*)
+    FLAGS="-DHAVE_NO_SOCKLEN_T ${FLAGS}"
     if test "x${CXX}" = "xcxx" ; then
       FLAGS="-D__USE_STD_IOSTREAM ${FLAGS}"
     fi