Re: [Help-gsl] shared library not found

[Rhys Ulerich]

> I have installed gsl-1.9 at the GNOME 2.14 terminal.

GSL 1.9 is very old.  Though I don't suspect this is the source of
your problem, please use 1.16.

> I have a code in C and I use the following command to compile it:
>
> g++ Diffy.c -lgslcblas -lgsl which compiles the code and gives a.out
> executable file.

Why g++ and not gcc for compilation?

I would put -lgslcblas after -gsl, not before it.

Again, I don't suspect these are the source of your trouble.  Just
hygiene things.

> When I try to execute "a.out", it gives the following error:
>
> "libgslcblas.so.0: cannot open shared object file: No such file or
> directory"
>
> Please find attached the pic of "usr/loca/lib" folder.

Is /usr/local/lib in your LD_LIBRARY_PATH?  What does 'ldd ./a.out'
say?  Including the text in a response rather than a screenshot is
preferred.

- Rhys