I'm trying to install Postgis 2.0 in a ubuntu machine. It's the first time I try compiling code
I was able to configure and make with sucess, but after make check I receive the following error: ------------------------------- make[1]: Leaving directory `/media/DADOS1/TEMPORARIO/postgis-2.0.0/regress' ---- Making check in raster make[1]: Entering directory `/media/DADOS1/TEMPORARIO/postgis-2.0.0/raster' make -C test check make[2]: Entering directory `/media/DADOS1/TEMPORARIO/postgis-2.0.0/raster/test' make -C core check make[3]: Entering directory `/media/DADOS1/TEMPORARIO/postgis-2.0.0/raster/test/core' gcc -g -O2 -fPIC -DPIC -Wall -Wmissing-prototypes -I../../rt_core -I../../../liblwgeom -I/usr/include/gdal -I/usr/local/include -c testapi.c mode=link gcc -g -O2 -fPIC -DPIC -Wall -Wmissing-prototypes -I../../rt_core -I../../../liblwgeom -I/usr/include/gdal -I/usr/local/include testapi.o ../../rt_core/librtcore.a ../../rt_core/librtcore.a ../../../liblwgeom/.libs/liblwgeom.a -L/usr/lib -lgdal1.8.0 -L/usr/local/lib -lgeos_c -lm -o testapi ../../../liblwgeom/.libs/liblwgeom.a(lwgeom_geos.o): In function `LWGEOM2GEOS': /media/DADOS1/TEMPORARIO/postgis-2.0.0/liblwgeom/lwgeom_geos.c:326: undefined reference to `GEOSGeom_createEmptyPolygon' ../../../liblwgeom/.libs/liblwgeom.a(lwgeom_geos.o): In function `lwgeom_snap': /media/DADOS1/TEMPORARIO/postgis-2.0.0/liblwgeom/lwgeom_geos.c:972: undefined reference to `GEOSSnap' . . . /media/DADOS1/TEMPORARIO/postgis-2.0.0/liblwgeom/lwgeom_geos_clean.c:864: undefined reference to `GEOSGeom_extractUniquePoints' collect2: ld returned 1 exit status make[3]: [testwkb] Error 1 (ignored) ./testapi make[3]: ./testapi: Command not found make[3]: *** [check] Error 127 make[3]: Leaving directory `/media/DADOS1/TEMPORARIO/postgis-2.0.0/raster/test/core' make[2]: *** [core-check] Error 2 make[2]: Leaving directory `/media/DADOS1/TEMPORARIO/postgis-2.0.0/raster/test' make[1]: *** [check] Error 2 make[1]: Leaving directory `/media/DADOS1/TEMPORARIO/postgis-2.0.0/raster' make: *** [check] Error 1 --------------------------- I found some clues about what might be round here: http://postgis.refractions.net/pipermail/postgis-devel/2012-March/019607.html Something to do with more than one GEOS installed The presented solution would be to change the order of "-L/usr/lib -lgdal1.8.0" and "-L/usr/local/lib -lgeos_c" in the makefile. But in witch makefile? Have have changed a bunch of them (raster\rt_core,raster\test\core), and used the make command again. But, in the "make check" the order is mantained and gives the same error. Alexandre Neto
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