Rollup merge of #120790 - onur-ozkan:better-error-message, r=wesleywiser

better error message on download CI LLVM failure

self-explanatory
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Matthias Krüger 2024-02-09 19:21:17 +01:00 committed by GitHub
commit c874b1a424
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@ -720,8 +720,10 @@ download-rustc = false
if !tarball.exists() {
let help_on_error = "ERROR: failed to download llvm from ci
HELP: old builds get deleted after a certain time
HELP: if trying to compile an old commit of rustc, disable `download-ci-llvm` in config.toml:
HELP: There could be two reasons behind this:
1) The host triple is not supported for `download-ci-llvm`.
2) Old builds get deleted after a certain time.
HELP: In either case, disable `download-ci-llvm` in your config.toml:
[llvm]
download-ci-llvm = false