Re: [Help-gsl] Building a shared library that links with GSL

[Jochen Küpper]

On 02.05.2007, at 19:10, John D Lamb wrote:

> On Wed, 2007-05-02 at 11:58 +0100, Joseph Wakeling wrote:
> > I'm building a small simulation library that makes use of some GSL
> > functions.  However, I'm a novice with autotools and I'm having some
> > trouble working out how to check that GSL is installed and its header
> > files are in place.
> >
> > What lines do I need to add to configure.ac to make sure that GSL is
> > present and correct with necessary files for development?
>
> Here's what I use:

[...]

Just for your choice, that's another version:

AC_CHECK_LIB([atlas], [ATL_xerbla])
AC_SEARCH_LIBS([cblas_dgemm], [atlas cblas gslcblas], [],
               AC_MSG_ERROR([CBLAS is required.]))
AC_CHECK_LIB([gsl], [main], [],
             AC_MSG_ERROR([GNU Scientific library is required.]))


Greetings,
Jochen
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