Jan Verschelde

The software was developed with the gnu-ada compiler, which I always directly download form the http://libre.adacore.com/ site. The installation of this compiler is very straightforward and can be done on...

Just download the binary file, and run the doinstall, it should go easily.

On my redhat linux systems I first install the qdlib with the g++ compilers of the system and then the gnu-ada compiler becomes the default compiler for the sources of...

Thanks for the installation instructions. I am glad it worked.

I do not think that, as far as the Ada code in PHCpack is concerned, that there should be a difference between the compilers but I have not compiled the...

The first version of qdlib used was already quite mature, version 2.3.09 if I recall correctly. I noticed no differences in using 2.3.14 and 2.3.17. Thanks for noticing the differences...

Try to type 'make phc_noqd' which does not need the qd library.

The error message comes from clang not from gnatmake. When you install GNAT, please adjust the path so gcc is called instead of clang.

Yes, there is support for Python 3, see https://github.com/janverschelde/PHCpack/tree/master/src/Python/PHCpy3

Yes, phcpy works with python 3.6, both on Mac OS X and Linux.