PATCH: ld's --no-undefined-version and '*' in pattern

["H. J. Lu" <hjl at lucon dot org>]

On Tue, Oct 21, 2003 at 10:57:36PM -0700, H. J. Lu wrote:

> > I think we need something different from wildcardp, which can handle
> > "foo\*bar", for setting the new wildcard bit. We can modify it after
> > your patch is checked in.
> > 
> 
> I am thinking about instead of adding
> 
> unsigned int wildcard : 1;
> 
> we add
> 
> const char *symbol;
> 
> If
> 
> const char *pattern;
> 
> is a wildcard, symbol will be NULL. Otherwise, symbol will point to
> pattern if pattern has no backslash or point to a copy of pattern
> with backslashes removed. size_dynamic_sections will lookup symbol
> like
> 
> 	if (!d->symver && d->symbol != NULL)
> 	  {
> 	    ...
> 	    elf_link_hash_lookup
> 	    ...
> 	 }
> 

Here is the patch to implement it.


H.J.

Attachment: binutils-vers-glob-1.patch
Description: Text document