Bug#996828: llvm-toolchain-12: FTBFS on armel|armhf since 1:12.0.1-10: fatal error: 'gnu/stubs-(hard|soft).h' file not found

[Simon McVittie]

Control: found -1 1:12.0.1-10
Control: notfound -1 1:12.0.1-8

On Tue, 19 Oct 2021 at 13:29:16 +0100, Simon McVittie wrote:
> Source: llvm-toolchain-12
> Version: 1:12.0.1-8

Sorry, reportbug filled in a default version from the libllvm12 that I
have installed locally, but that wasn't the right version.

To clarify, this FTBFS is a regression in 1:12.0.1-10, and 1:12.0.1-8
was unaffected by it.

    smcv