arm-symbian symbol versioning

[Paul Brook <paul@codesourcery.com>]

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The arm-symbianelf linker script contains a version block to hide some symbols 
linker defined symbols. This causes problems when linking shared libraries 
because these are treated as anonymous versions.

The attached patch works around this by giving the version block a dummy name. 
All the symbols it contains are local, so the actual name is irelevant.

Tested with cross to arm-none-symbianelf and applied.

Paul

2005-02-17  Paul Brook  <paul@codesourcery.com>

 * scripttempl/armbpabi.sc: Add dummy name to version block.

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Index: ld/scripttempl/armbpabi.sc
===================================================================
RCS file: /var/cvsroot/src-cvs/src/ld/scripttempl/armbpabi.sc,v
retrieving revision 1.5
diff -u -p -r1.5 armbpabi.sc
--- ld/scripttempl/armbpabi.sc	10 Feb 2005 05:49:21 -0000	1.5
+++ ld/scripttempl/armbpabi.sc	10 Feb 2005 17:54:19 -0000
@@ -142,7 +142,9 @@ ${RELOCATING- /* For some reason, the So
 	
 VERSION
 { 
-  { 
+  /* Give these a dummy version to work around linker lameness.
+     The name used shouldn't matter as these are all local symbols.  */
+  __GNU { 
     local: 
       Image\$\$ER_RO\$\$Base;
       Image\$\$ER_RO\$\$Limit;