Ticket #1228: gcc.jam.3.patch

tools/gcc.jam

@@ -4 +4 @@
 #  Copyright (c) 2005 Reece H. Dunn.
 # Copyright 2006 Ilya Sokolov.
 # Copyright 2007 Roland Schwarz
+# Copyright 2007 Boris Gubenko.
 #
 # Distributed under the Boost Software License, Version 1.0.
 #    (See accompanying file LICENSE_1_0.txt or copy at
@@ -137 +138 @@
         {
             linker = osf ;
         }
+        else if [ os.name ] = HPUX
+        {
+            linker = hpux ;
+        }
         else
         {                            
             linker = gnu ;
@@ -332 +337 @@
     # to implement and will increase target path length even more.
     flags gcc.compile OPTIONS <link>shared : -fPIC ;
 }    
-if [ os.name ] != NT && [ os.name ] != OSF
+if [ os.name ] != NT && [ os.name ] != OSF && [ os.name ] != HPUX
 {
     # OSF does have an option called -soname but it doesn't seem to work as
     # expected, therefore it has been disabled.
@@ -500 +505 @@
 flags gcc.link FINDLIBS-SA <find-shared-library> ;
 flags gcc.link LIBRARIES <library-file> ;
 
-# For <runtime-link>static we made sure there are no dynamic libraries 
-# in the link
-flags gcc.link OPTIONS <runtime-link>static : -static ;
-
 # Now, the vendor specific flags
 # The parameter linker can be either gnu or sun
 rule init-link-flags ( toolset linker condition )
@@ -608 +609 @@
         flags $(toolset).link OPTIONS $(condition)/<link>shared : -mimpure-text 
           : unchecked ;
         }
+
+    case hpux :
+        {
+            flags $(toolset).link OPTIONS $(condition)/<debug-symbols>off : -Wl,-s
+              : unchecked ;
+            flags $(toolset).link OPTIONS $(condition)/<link>shared : -fPIC
+              : unchecked ;
+        }
+
     case * :
         {
             errors.user-error
@@ -734 +744 @@
         {
         # gcc on IRIX does not support multi-threading, don't set anything here.
         }
-    case HP_UX :
-        {
-        # gcc on HP-UX does not support multi-threading, don't set anything here
-        }
     case Darwin :
         {
         # Darwin has no threading options, don't set anything here.
@@ -750 +756 @@
     }
 }
 
+# For <runtime-link>static we made sure there are no dynamic libraries
+# in the link.
+# On HP-UX not all system libraries exist as archived libraries (for example,
+# there is no libunwind.a), so, on this platform, the -static option cannot
+# be specified.
+
+if [ os.name ] != HPUX
+{
+    flags gcc.link OPTIONS <runtime-link>static : -static ;
+}
+
 local rule cpu-flags ( toolset variable : architecture : instruction-set + : values + : default ? )
 {
     if $(default)