Snippets with `${...}`

Alex Turbov <[email protected]> Fri, 6 Nov 2020 15:15:27 +0200

Newsgroups	gmane.comp.kde.devel.kwrite
Message-ID	<CANktQtsyg_nQV_bwe3kSOL2HF6AtcoZLFhwP2y8GLHibuEo9xA@mail.gmail.com>

Hi, devs

I'm trying to add a trivial snippet to print the CMake variable:

message(STATUS "${VAR}=\${${VAR}}")

However, the second `${VAR}` won't expand :(
Any ideas, please?

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