In some circles (Hydrogenaud.io for example) people share binaries
compiled from git, i.e. inbetween official releases. Files created
with these binaries cannot be discerned from others. To improve
troubleshooting, compiles from a git repository are marked with
the commit hash and date when configured with autotools or CMake
With this commit, it is possible to run the full test suite on
Windows machines when busybox-w32 is installed. This program is
available through chocolatey with 'choco install busybox'
CMake tests for availability of busybox and use if available. As
chocolatey is the preferred method of fetching software for
Github actions, this commit paves the way for running the full
test suite on Windows for CI
Jan Stary reported that on OpenBSD bash isn't located in /bin/
which means that the test fail. He also noted that there didn't
seem to be anything bash specific in the tests.
This patch takes some suggestions from Jan, plus a few fixes tested
on Debian using the bin/sh provided by bash and dash.
Suggested-by: Jan Stary <hans@stare.cz>
Martijn van Beurden