[uClibc] compatibility option to 0.9.27

[Joakim Tjernlund]

> 
> On Sat, 28 May 2005, Joakim Tjernlund wrote:
> 
> > > 
> > > Hello!
> > > 
> > > The attached patch allows to move an already built system from 0.9.27 to 
> > > svn. Due to the fact, that the current svn is incompatible, the name 
> > > __uClibc_start_main does not have to be used, replacing this w/ 
> > > __uClibc_main (to get the old name back). If this name is not ok to use, 
> > > because some systems are using this really old one, it could be called 
> > > maybe __uC_main.
> > > Please consider applying this to svn (the patch applies cleanly only of 
> > > the Makefile generalization patch from bugs.uclibc.org is applied too.
> > > 
> > > Thanks, Peter
> > 
> > Patch is OK by me, but I don't think that DL_FINI_CRT_COMPAT
> > should depend on BUILD_UCLIBC_LDSO. The same is valid for static apps
> > as well. I will change that, if noone objects to this patch.
> 
> I have put this is in, because I don't know how it behaves if you choose 
> 'use system ldso'.
> 
> I removed .size for powerpc, thinking that it was on purpose done for 
> i386/mips, please ignore that change.

I just committed this to SVN. Let me know if you don't like this and I
will consider removing it.

 Jocke