using objcopy --redefine-sym

[Jim Wilson]

Wagner Toledo Correa wrote:
> I need to call an executable's main function from another executable. 
> Say the original executable is hello, and I need to call it from foo. 
> Here is what I've been trying to do without success:

This is a list for discussing gcc development issues.  This isn't a gcc 
development issue.  Try gcc-help instead.

hello is a fully linked executable.  You can't link one executable into 
another one.
-- 
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com