[GRASS5] Darwin Pre2: PNGDriver

jeshua jeshua at SierraMaps.com
Sat Oct 13 19:45:43 EDT 2001

On Saturday, October 13, 2001, at 04:45  AM, Glynn Clements wrote:

>> configure:4710: checking for png_read_png in -lpng
>> configure:4729: gcc -o conftest -O2    conftest.c -lpng -lz   1>&5
>> /usr/bin/ld: Undefined symbols:
>> _png_read_png
> OK; apparently this is function is optional (it only exists if libpng
> was compiled with PNG_INFO_IMAGE_SUPPORTED defined. I'll check for
> png_read_image (which is actually used by r.in.png) instead.
> I'm about to commit a new version of configure[.in] which fixes all of
> the aforementioned problems.

Thanks Glynn,

Can you please let me know when I can check it out?

Will I have to re-build everything and start out with a "make 
distclean", or will I be able to just run configure and then build the 

Thanks again,

Jeshua Lacock                                http://OpenOSX.com
Programmer/Owner                     http://SierraMaps.com
Phone: (760) 935-4736            http://3dTopoMaps.com

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