On Mon, Aug 19, 2024 at 06:03:03PM +0200 Vegard Nossum wrote:
> Add a convenience variable that allows us to use 'ifdef dry_run...endif'
> in Makefiles or '[ -v dry_run ]' in shell scripts to test whether make
> was invoked with '-n'.
>
> See [1] for an explanation of this particular construction.
Add a convenience variable that allows us to use 'ifdef dry_run...endif'
in Makefiles or '[ -v dry_run ]' in shell scripts to test whether make
was invoked with '-n'.
See [1] for an explanation of this particular construction.
[1]: https://www.gnu.org/software/make/manual/make.html#Testing-Flags
