[Liblas-devel] Build errors while building apps

[Howard Butler]

James,

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Try configuring --with-gdal=/usr/local/bin/gdal-config

Additionally, these errors usually mean that the GDAL version is too  
old (I think 1.6+ is required).  I hope to fix this in a 1.2.1 release  
to add these functions if they are not available.

Hope this helps,

Howard

On Jul 16, 2009, at 6:47 PM, Froumis, James A (US SSA) wrote:

> Hello,
>
> I’m getting the following build errors while the apps are compiling  
> in liblas 1.2.0 on 64-bit Linux:
>
> ../src/.libs/liblas.so: undefined reference to  
> `SetGeogCSCitation(gtiff*, OGRSpatialReference*, char*, int, short)'
> ../src/.libs/liblas.so: undefined reference to  
> `SetCitationToSRS(gtiff*, char*, int, geokey_t,  
> OGRSpatialReference*, int*)'
> ../src/.libs/liblas.so: undefined reference to  
> `SetLinearUnitCitation(gtiff*, char*)'
> ../src/.libs/liblas.so: undefined reference to  
> `GetGeogCSFromCitation(char*, int, geokey_t, char**, char**, char**,  
> char**, char**)'
>
> I configured liblas using this command:
>
> ./configure --with-gdal=/usr/local --with-geotiff=/usr/local
>
> Which prints this configuration at the end:
>
> libLAS configuration summary:
>
>   Version..................: 1.2.0
>   Installation directory...: /usr/local
>   C compiler...............: gcc -Wall -Wno-long-long -pedantic  -O3  
> -DNDEBUG
>   C++ compiler.............: g++ -Wall -Wno-long-long -pedantic - 
> std=c++98  -O3 -DNDEBUG
>   Debugging support........:
>   GDAL support.............: yes
>    - gdal-config...........: /usr/local/bin/gdal-config
>    - INCLUDE directories...: -I/usr/local/include/gdal
>   GeoTIFF SRS support......: yes
>    - libgeotiff............: external
>    - INCLUDE directories...: -I/usr/local/include/geotiff
>
>   LIBS.....................: -L/usr/local/lib -lgeotiff -L/usr/local/ 
> lib -lgdal
>
> I have version 1.2.5 of libgeotiff, and version 1.6.0 of libgdal,  
> and they were both built on this same machine.
>
> Any ideas what might be causing this link error? I have used this  
> same configuration command and libgdal / libgeotiff libraries to  
> build previous versions of liblas (1.0.0) with no problems.
>
> Thank you,
> Jim Froumis
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