[R] problems with RPostgreSQL compilation

[lanczos at t-zones.sk]

Hello,

I am trying to install RPostgreSQL, but without success at the moment, getting an errormessage - see below. 
My OS is Fedora 17, R version 2.15.2, PostgreSQL 9.2.1 with Postgis 2.0.1 spatial extension. 

Thank You for any help, advice or hint in advance.

Regards

Tomas


> install.packages("RPostgreSQL", dependencies=TRUE)
trying URL 'http://cran.fyxm.net/src/contrib/RPostgreSQL_0.3-3.tar.gz'
Content type 'application/x-gzip' length 474570 bytes (463 Kb)
opened URL
==================================================
downloaded 463 Kb

* installing *source* package ‘RPostgreSQL’ ...
** package ‘RPostgreSQL’ successfully unpacked and MD5 sums checked
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for pg_config... /usr/bin/pg_config
checking for "/usr/include/libpq-fe.h"... yes
configure: creating ./config.status
config.status: creating src/Makevars
** libs
gcc -std=gnu99 -I/usr/local/lib64/R/include -DNDEBUG -I/usr/include -I/usr/local/include    -fpic  -g -O2  -c RS-DBI.c -o RS-DBI.o
gcc -std=gnu99 -I/usr/local/lib64/R/include -DNDEBUG -I/usr/include -I/usr/local/include    -fpic  -g -O2  -c RS-PQescape.c -o RS-PQescape.o
gcc -std=gnu99 -I/usr/local/lib64/R/include -DNDEBUG -I/usr/include -I/usr/local/include    -fpic  -g -O2  -c RS-PostgreSQL.c -o RS-PostgreSQL.o
gcc -std=gnu99 -I/usr/local/lib64/R/include -DNDEBUG -I/usr/include -I/usr/local/include    -fpic  -g -O2  -c RS-pgsql-copy.c -o RS-pgsql-copy.o
gcc -std=gnu99 -I/usr/local/lib64/R/include -DNDEBUG -I/usr/include -I/usr/local/include    -fpic  -g -O2  -c RS-pgsql-getResult.c -o RS-pgsql-getResult.o
gcc -std=gnu99 -I/usr/local/lib64/R/include -DNDEBUG -I/usr/include -I/usr/local/include    -fpic  -g -O2  -c RS-pgsql-pqexec.c -o RS-pgsql-pqexec.o
gcc -std=gnu99 -shared -L/usr/local/lib64 -o RPostgreSQL.so RS-DBI.o RS-PQescape.o RS-PostgreSQL.o RS-pgsql-copy.o RS-pgsql-getResult.o RS-pgsql-pqexec.o -L/usr/lib -lpq
/usr/bin/ld: cannot find -lpq
collect2: error: ld returned 1 exit status
make: *** [RPostgreSQL.so] Error 1
ERROR: compilation failed for package ‘RPostgreSQL’
* removing ‘/usr/local/lib64/R/library/RPostgreSQL’

The downloaded source packages are in
	‘/tmp/Rtmpv5LkJj/downloaded_packages’
Updating HTML index of packages in '.Library'
Making packages.html  ... done
Warning message:
In install.packages("RPostgreSQL", dependencies = TRUE) :
  installation of package ‘RPostgreSQL’ had non-zero exit status

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