Re: [Help-gsl] Linker error - how to resolve?

[Tommy Nordgren]

On 18 okt 2007, at 17.32, genette go wrote:

> hello help-gsl,
>
> im using Dev C++ Bloodshed Software, and installed
> GSL-1.6-gcc3.3.1-1cml(2525kb).
> in my program im calling the following:
>
>      #include <gsl/gsl_rng.h>
>      #include <gsl/gsl_randist.h>
>
> upon compilation, i encountered the ff error:
>
>   [Linker error] undefined reference to `gsl_rng_uniform'
>   [Linker error] undefined reference to `gsl_rng_uniform'
>   [Linker error] undefined reference to `gsl_rng_mt19937'
>   [Linker error] undefined reference to `gsl_rng_alloc'
>   [Linker error] undefined reference to `gsl_rng_set'
>   [Linker error] undefined reference to `gsl_rng_uniform_int'
>   ld returned 1 exit status
>
> how do i resolve this error?? is it the GSL1.6 version that i have
> downloaded?  do i need to install other program (say, a patch)??
>
> hope you can help me diagnose the problem.
> thank yo very much.
>
> regards,
> G
	You need to put the options -lgsl -lgslcblas after your object file  
names in the link command line.
Additionally, you might need to set up some environment variables, if  
you have installed the gsl libraries
in another directory than the default.
------------------------------------------------------
"Home is not where you are born, but where your heart finds peace" -
Tommy Nordgren, "The dying old crone"
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