Re: [Help-glpk] [Fwd: Need help running GLPK code in Ubuntu server]

[Heinrich Schuchardt]

Hello Kazi,

in the description on
http://glpk-java.sourceforge.net/gettingStarted.html
I forgot the following step after installation of GLPK.

sudo ldconfig

Best regards

Heinrich Schuchardt

On 09.06.2013 01:23, Kazi Moyeen ul Huq wrote:
> Hi,
> Looks like I made some progress ! But, I received these 2 messages, when I
> was installing according to the
> http://glpk-java.sourceforge.net/gettingStarted.html , GLPK /"LPK for Java
> instructions :
>
> 1. In the glpk 4.50 installation, after make install (no error msg upto
> this point) :
> ~/glpk-4.50$ glpsol --version
> glpsol: error while loading shared libraries: libglpk.so.35: cannot open
> shared object file: No such file or directory
>
> 2.During "make check" for glpk-java-1.0.28 :
> The dynamic link library for GLPK for Java could not be loaded. Consider
> using
> java -Djava.library.path=
>
> 3. when I tried to test run my program, I got the following error :
> The dynamic link library for GLPK for Java could not be loaded.
> Consider using
> java -Djava.library.path=
> Exception in thread "Timer-0" java.lang.UnsatisfiedLinkError: no glpk_java
> in java.library.path
> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1681)
>   at java.lang.Runtime.loadLibrary0(Runtime.java:840)
> at java.lang.System.loadLibrary(System.java:1047)
>   at org.gnu.glpk.GLPK.<clinit>(GLPK.java:20)
>                ... ... ...
>
> The detailed error messages are attached in the email,
>
> Please suggest how I can take care of the dynamic link library error ?
>
> Thanks a lot
> Kazi