Re: [PATCH] Makefile: check that tcl/tk is installed

> On Sun, Nov 26, 2017 at 4:53 AM, Junio C Hamano <gitster@pobox.com> wrote:
>> Christian Couder <christian.couder@gmail.com> writes:
>>
>>> On Mon, Nov 20, 2017 at 6:15 PM, Christian Couder
>>> <christian.couder@gmail.com> wrote:
>>>> By default running `make install` in the root directory of the
>>>> project will set TCLTK_PATH to `wish` and then go into the "git-gui"
>>>> and "gitk-git" sub-directories to build and install these 2
>>>> sub-projects.
>>>
>>> Has this patch fallen through the cracks or is there an unresolved issue?
>>
>> I had an impression that the conclusion was that the existing error
>> message at runtime already does an adequate job and there is no
>> issue to be addressed by this patch.  Am I mistaken?
> 
> This patch is mostly about what happens at the build step. Its goal is
> not much to improve what happens at runtime, though that is improved a
> bit too. If the build step was good enough, then I would agree that
> what happens at run time is adequate.
> 
> Let's consider only people installing git using "make install" to use
> it on their machine, as I think I already discussed the case of
> packagers and added the BYPASS_TCLTK_CHECK variable for them.
>