On Tue, 3 May 2022 10:35:20 +0200 Méven <meve...@gmail.com> wrote: > I am guessing you are using cmake >= 3.16 so it allows you to run, but > since the project does not have a cmake minimum, for others using > cmake < 3.16 the build will break. > This warning highlights it, so you inform your contributor they need > cmake 3.16 before running into the hard fail in FindKF5.
On the downside, project wishing to remain backwards-compatible with older systems (which will come with older versions of both cmake and ECM) will want to avoid adding such a requirement, explicitly. Thomas
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