REGRESSION(r233362): check_flatpak() should not be verbose when flatpak environment has not been initialized

[Carlos Alberto Lopez Perez]

It happens that when the flatpak environment has not been initialized, the scripts still try to run the flatpak binary in the function check_flatpak() in flatpakutils.py


For example, If i just uninstall flatpak and I try to run I get

$ Tools/Scripts/run-webkit-tests --gtk --release

You need to install flatpak >= 0.10.0 to be able to use the 'Tools/Scripts/run-webkit-tests' script.

You can find some informations about how to install it for your distribution at:
    * http://flatpak.org/

20:15:13.186 21463 Using port 'gtk-wk2'
[...]

Or on the bots, just check the ouput generate-jsc-bundle from the release bot, the noise about flatpak there:

https://build.webkit.org/builders/GTK%20Linux%2064-bit%20Release%20%28Build%29/builds/13303/steps/generate-jsc-bundle/logs/stdio


I think this should be avoided. 

The function check_flatpak() should avoid doing any check (or print any warning) if the flatpak environment has not been initialized

[Thibault Saunier]

Created attachment 344011 [details]
Patch.

[WebKit Commit Bot]

Comment on attachment 344011 [details]
Patch.

Clearing flags on attachment: 344011

Committed r233395: <https://trac.webkit.org/changeset/233395>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.