[Etoys] A new experimental version of OLPC image for non-XO environments

[Bert Freudenberg]

On Feb 28, 2008, at 15:47 , K. K. Subramaniam wrote:

> On Thursday 28 February 2008 2:38:00 pm Bert Freudenberg wrote:
>> So we'd need to add "-Wl,--hash-style=both". Can someone think of a
>> way to make AutoConf detect the availability of that option? Maybe
>> via AC_TRY_LINK()?
>>
>> - Bert -
> FWIW, attached is a candidate patch for configure.ac. I don't have  
> access to a
> FC7 box, so I couldn't validate it. The patch should be a no-op for  
> all other
> environment.
>
> Essentially, the new instructions append hash-style option to  
> CFLAGS and
> LDFLAGS only on those build platforms where "ld --hash-style=sysv -- 
> version"
> runs without error.
>
> sysv should be sufficient for small programs like squeak. "both"  
> would be an
> overkill.
>
> Subbu
> <configure.ac.patch>


I committed (a slightly edited version of) this patch to the olpc  
branch on svn.

Thanks!

- Bert -