{debugger,lib}[GCCcore/9.3.0] LLDB v11.0.0, libedit v20191231 w/ Python 3.8

[bartoldeman]

(created using eb --new-pr)

[bartoldeman]

This supersedes part of #11814, by building lldb standalone.
Nicely there is no runtime dependency on LLVM or clang, though I did add one on libedit so to enable command line editing.

[bartoldeman]

@boegelbot please test @ generoso

[boegelbot]

@bartoldeman: Request for testing this PR well received on generoso

PR test command 'EB_PR=11822 EB_ARGS= /apps/slurm/default/bin/sbatch --job-name test_PR_11822 --ntasks=4 ~/boegelbot/eb_from_pr_upload_generoso.sh' executed!

• exit code: 0
• output:

Submitted batch job 12199

Test results coming soon (I hope)...

Details

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Message to humans: this is just bookkeeping information for me,
it is of no use to you (unless you think I have a bug, which I don't).

[boegelbot]

Test report by @boegelbot
SUCCESS
Build succeeded for 2 out of 2 (2 easyconfigs in total)
generoso-c1-s-1 - Linux centos linux 8.2.2004, x86_64, Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz (haswell), Python 3.6.8
See https://gist.github.com/5f4e65c3328fa6d7997fb095126d09cb for a full test report.

[Micket]

lgtm

[Micket]

Test report by @Micket
SUCCESS
Build succeeded for 2 out of 2 (2 easyconfigs in total)
vera-c1 - Linux centos linux 7.9.2009, x86_64, Intel Xeon Processor (Skylake), Python 2.7.5
See https://gist.github.com/f52995dacba4e90813d5727a91959333 for a full test report.

[Micket]

Going in, thanks @bartoldeman!