<AWT Dev> RFR: Allow using a system installed libpng

[Erik Joelsson]

At least to me this looks good, but better let Magnus and Andrew have 
their say too.

/Erik

On 2014-02-14 18:27, Omair Majid wrote:
> * Andrew Hughes <gnu.andrew at redhat.com> [2014-02-13 23:59]:
>> As I said in the previous e-mail, the minimum I'd be happy with is if
>> the current patch was updated so settings weren't being hardcoded into
>> the makefiles. Passing them from configure would be sufficient for now,
>> then it can be replaced by PKG_CONFIG.
> How does this updated patch look:
> http://cr.openjdk.java.net/~omajid/webrevs/system-libpng/03/
> http://cr.openjdk.java.net/~omajid/webrevs/system-libpng/03-jdk/
>
> Thanks,
> Omair
>