[geos-devel] Re: [postgis-users] Error compiling PostGIS + GEOS

[Chip Masters]

GEOS and PostGIS users,

Since I last posted on this thread about my
installation problems, we upgraded our OS to SuSE 9.2
with the 2.6.8-24.16-default kernel. Also, for the
record, we are using gcc version 3.3.4.

Now after installing PostgreSQL 8.0.3, PostGIS 1.0.1
with the flags set in Makefile.config to include PROJ
and GEOS:

> USE_PROJ ?= 1
> PROJ_DIR ?= /usr/local
>
> USE_GEOS ?= 1
> GEOS_DIR ?= /usr/local

I try to do

> psql -f lwpostgis.sql -d test

from within the postgis-1.0.1 install directory, and I
get this error:

> psql:lwpostgis.sql:36: ERROR:  could not load
library > "/scratch/pgsql/lib/liblwgeom.so.1.0":
libgeos.so.2: > cannot open shared object file: No
such file or 
> directory

I notice that the liblwgeom.so.1.0 library doesn't
link to the geos or proj libraries:

> postgres at cyc11:~/lib> ldd liblwgeom.so.1.0 
>         linux-gate.so.1 =>  (0xffffe000)
>         libstdc++.so.5 => /usr/lib/libstdc++.so.5 
> (0x40067000)
>         libgeos.so.2 => not found
>         libproj.so.0 => not found
>         libgcc_s.so.1 => /lib/libgcc_s.so.1 
> (0x40125000)
>         libc.so.6 => /lib/tls/libc.so.6 (0x4012d000)
>         libm.so.6 => /lib/tls/libm.so.6 (0x40243000)
>         /lib/ld-linux.so.2 => /lib/ld-linux.so.2 
> (0x80000000)

even though both libgeos.so.2 and libproj.so.0 are
present in /usr/local/lib.

Can anyone help here? Should the PROJ_DIR and GEOS_DIR
variables in the Makefile.config point to
/usr/local/lib instead of /usr/local?

Thanks,

Chip Masters

--- strk at refractions.net wrote:

> On Tue, Jun 21, 2005 at 03:45:51PM -0700, Chip
> Masters wrote:
> > We did compile GEOS (PostgreSQL and PostGIS as
> well)
> > with GCC 3.4.3. 
> 
> Are you sure you don't have old c++ headers around ?
> Can you seek that __builtin_new symbol in system
> headers ?
> 
> --strk;
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>
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> 





		
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