bug #842: warn user about MPFR++ being under the GPL

This commit is contained in:
Gael Guennebaud 2014-07-17 12:06:20 +02:00
parent 2cd38a6634
commit 5e72151ca5

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@ -27,6 +27,8 @@ namespace Eigen {
* via the <a href="http://www.holoborodko.com/pavel/mpfr">MPFR C++</a>
* library which itself is built upon <a href="http://www.mpfr.org/">MPFR</a>/<a href="http://gmplib.org/">GMP</a>.
*
* \warning MPFR C++ is licensed under the GPL.
*
* You can find a copy of MPFR C++ that is known to be compatible in the unsupported/test/mpreal folder.
*
* Here is an example: