git-hook: Catch tab indentation also for makefiles

[Bjoern Michaelsen]

Hi,

On Mon, Sep 04, 2017 at 02:30:06PM +0100, Tamas Zolnai wrote:
> I just noticed that for makefiles (*.mk) git does not check whether the
> commit contains tab indentation. As I know we use spaces also for makefiles
> for indentation, right? So I added a patch changing pre-commit hook to check
> tab also for makfiles: https://gerrit.libreoffice.org/#/c/41897/ I hope it's
> ok. I don't know who used to care of git stuff.

Late to this show, but yeah:

GNU make still requires tabs for its rules/recipe syntax etc.

That we get away with spaces is only because gbuild widely is macro calls with
whitespace separated lists as arguments. And for those, tabs-vs-space doesnt
matter.

Best,

Bjoern