Unfortunately I don't really understand the reasons behind this, but if you use this command, please know that it doesn't work properly any more, even if it seems to work in some cases. AFAICT the workarounds are either doing a full build or ./mach build binaries (I don't really know what things the latter supports these days.)
Please see https://bugzilla.mozilla.org/show_bug.cgi?id=1055204 for the discussion about this. Cheers, -- Ehsan _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform