> I've gotten the latest picolisp, 3.1.9, and am trying to install locally.
> Following the instructions for 64-bit on my linux, I've built the
> executable picolisp all right. But the bin directory's pil seems to pick up
> the previous version I installed before from Ubuntu:
I think I know what the problem is. It may be that the wrong 'pil' is
executed, because there is another one in <installation>/bin, which is
intended for the global installation.
You need to install <installation>/pil, e.g.
$ cd <installation>
$ ./pil +
(the '+' at the end is recommended, to get into debug mode).
You can run it from any place, e.g. with an absolute path
$ /path/to/my/installation/pil +
or with a relative path
$ ../../installation/pil +