[postgis-devel] Fixing floating point precision issues under gcc

[Sandro Santilli]

On Thu, Dec 15, 2011 at 10:51:20AM +0000, Mark Cave-Ayland wrote:

> Yes, I believe this could be related. The quick test would be to run
> configure and then manually add -fexcess-precision=standard to
> CFLAGS in liblwgeom/Makefile and PG_CPPFLAGS in postgis/Makefile and
> then do a complete make install and test once again.

Mark: if you want to help with the geos side of this:
http://trac.osgeo.org/geos/ticket/504

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