Add help output for new -ao option to set asmextraopt

git-svn-id: trunk@26543 -

compiler/msg/errore.msg

@@ -3372,6 +3372,7 @@ option_help_pages=11025_[
 **1a_The compiler doesn't delete the generated assembler file
 **2al_List sourcecode lines in assembler file
 **2an_List node info in assembler file (-dEXTDEBUG compiler)
+**2ao_Add an extra option to external assembler call (ignored for internal)
 *L2ap_Use pipes instead of creating temporary assembler files
 **2ar_List register allocation/release info in assembler file
 **2at_List temp allocation/release info in assembler file