testing gm2 outside the tree

[Gaius Mulley]

Hi,

I thought I'd post a git url for a tiny repository which locally git
clones public modula-2 repositories and attempts to build them.  It is
currently very basic, no substantial configuration is performed and
could be improved.  My repros require python3-dev and groff are
installed for example.

Many thanks to all who have emailed me tarballs / git urls.  Test code
is really useful - especially test code I didn't write - as this
stresses the compiler (in non obvious ways to me anyway).

The test repro url can be utilised via:

$ git clone https://github.com/gaiusm/gm2-outside-tree-tests
$ cd gm2-outside-tree-tests
$ mkdir build
$ cd build
$ ../configure
$ make

if you know of other repros containing modula-2 code (apologies if I've
forgotten some) - which are likely to work on gcc supported machines
please email me the runes.  Also feel free to clone and adapt the repro
above.  Test code doesn't have to compile to be useful, stressing the
error mechanism works without an ICE is useful enough

regards,
Gaius