Using a procedure for building geos on ubuntu 12.04, I'm trying to build geos on 14.04 and get the error, "Can not compile without isnan function or macro" when
make is executed.
sudo apt-get -y install build-essential wget http://download.osgeo.org/geos/geos-3.4.2.tar.bz2 tar xvfj geos-3.4.2.tar.bz2 cd geos-3.4.2 ./configure make
for some reason the
isnan() macro doesn't seem to be available on 14.04, how can I get this to compile?