On 09/22/2012 03:42 PM, Icadedt wrote:
i would like to install postgis 2 in linux centos 6
my source folder is /usr/local/postgis-2.0.1
when i execute ./configure , the return message is :
checking for geos-config... no
configure: error: could not find geos-config within the current path. You may
need to try re-running configure with a --with-geosconfig parameter.
my geos-config file is in /usr/local/geos-3.3.3/tools, so i execute
./configure --with-geosconfig=/usr/local/geos-3.3.5/tools/geos-config
but i have this error message:
Using user-specified geos-config file: /usr/local/geos-3.3.3/tools/geos-config
checking GEOS version... 3.3.3
checking geos_c.h usability... no
checking geos_c.h presence... no
checking for geos_c.h... no
configure: error: could not find geos_c.h - you may need to specify the
directory of a geos-config file using --with-geosconfig
Please help me , thanks in advance
Do you have two versions of GEOS on your system? It looks like you may
have installed 3.3.3 and then also 3.3.5; perhaps this is confusing to
the configure script.
I do this by compiling each of the libraries in /usr/local/src/library-name,
so first I download the latest source, unpack them in /usr/local/src, and
build from there, like this:
cd /usr/local/src
tar xzf ~/proj-4.8.0.tar.gz
cd proj-4.8.0
./configure
make
make install
/sbin/ldconfig
With the default configure, it may help to have a file
named /etc/ld.so.conf.d/local.conf
containing the one line
/usr/local/lib
then
cd /usr/local/src
tar xjf ~/geos-3.3.5.tar.bz2
cd geos-3.3.5
./configure
make
make install
/sbin/ldconfig
and
cd /usr/local/src
tar xzf ~/gdal-1.9.1.tar.gz
cd gdal-1.9.1
./configure
make
make install
/sbin/ldconfig
then install PostGIS the same way.
Peter
--
Peter N. Schweitzer (MS 954, U.S. Geological Survey, Reston, VA 20192)
(703) 648-6533 FAX: (703) 648-6252 email:pschweit...@usgs.gov
<http://geology.usgs.gov/peter/>
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