Re: [Help-gsl] questions about the GNU Scientific Library (GSL)

[William Oquendo]

Hi,
I dont think it has anything to do with gsl. As you said, it installs ok
(although I do not understand why you sue --universal).
Your gcc seems to actually be clang. Are you sure that clang knows where to
find libgomp in order to fix the linking error. In my system libgomp is
used only by the true gcc (from gnu) not by clang. So you might tell to
your program installation to use the actual gcc (you might nedd to install
it with brew?)
Best regards,


On Thu, Aug 31, 2017 at 11:07 PM, <address@hidden> wrote:

>
>
>
>
>
>
>
>
> Hello:
>
> This is Tianyi Yang, a 4th year undergrad student in University of
> Waterloo, ON, Canada. I met with some troubleshooting when installing
> GSL-GNU Scientific Library:
>
> I’m working with Mac OS X Yosemite version 10.10.5. When I downloaded some
> packages, there are some advanced features require the GNU Scientific
> Library. To install gsl, I used "brew install gsl --universal" in the
> Command of Mac to finish the installation, and the corresponding gsl
> version is 2.4, the latest version.
> After that, when I installed the packages, the installation fails probably
> because of C compilation errors, which looks like: error: command 'gcc'
> failed with exit status 1
> Then I noticed that I should tell the installation about where the GSL
> library is located by defining the first two lines of the following
> screenshot:
>
>
>
>
>
>
>
> (The third line is the corresponding installation of the package.)
>
>
>
>
>
>
>
>
> But the installation still fails with error, which looks like: ld: library
> not found for -lgomp:
>
>
>
>
>
>
>
>
>
>
>
>
>
> I've tried with some ways, hope to solve the error but turned out to be in
> vain, so I’m really confused about how to handle this problems.
>
>
> Thanks for any help and advise you guys could offer. I’m looking forward
> to you reply!
> PS: For further information about the package I've used with GSL, please
> refer to the link: http://galpy.readthedocs.io/en/latest/installation.html
>
>
> Wish you have a nice day !
>
>
> Best,
> Tianyi




-- 

Best regards / Cordialmente,

William-Fernando Oquendo
--------------------------
Este correo puede carecer de tildes o eñes debido al teclado.