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NCAR / lrose-core

Core C/C++ code for LROSE.
https://www.eol.ucar.edu/content/lidar-radar-open-software-environment
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Error in Ubuntu 16.04.2 LTS #10

Closed bigslipper closed 7 years ago

bigslipper commented 7 years ago

Hi i downloaded the radx-20170315.x86_64 version bin distro; after installation this the prompt /usr/local/radxprint/bin/RadxPrint: symbol lookup error: /usr/local/radxprint/lib/libRadx.so.0: undefined symbol: _ZN2H56H5File6isHdf5ERKSs

Some suggest? Thanks Alex

mjskier commented 7 years ago

This symbol comes from the libhdf5_cpp.so library. The binary release comes with all the libraries (including libhdf5_cpp.so) packaged in a lib directory. But you need to point LD_LIBRARY_PATH to that lib directory. Can you try this?

LD_LIBRARY_PATH=/path/to/your/lrose/installation/lib RadxPrint

This works for me on a Mint system (derived from Ubuntu 14.x) I don't have a 16.x system to try.

Bruno.

On Tue, May 30, 2017 at 5:28 AM, bigslipper notifications@github.com wrote:

Hi i downloaded the radx-20170315.x86_64 version bin distro; after installation this the prompt /usr/local/radxprint/bin/RadxPrint: symbol lookup error: /usr/local/radxprint/lib/libRadx.so.0: undefined symbol: _ZN2H56H5File6isHdf5ERKSs

Some suggest? Thanks Alex

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bigslipper commented 7 years ago

Thanks Bruno, I made i file conf in /etc/ld.so.conf.d with path to radxprint's installation lib directory Now run. :^)) Alex