bug#32452: 26.1; gnutls_try_handshake maxes out cpu retrying when server is a bit busy

[Paul Eggert]

On 2/21/22 07:20, Lars Ingebrigtsen wrote:
> Paul, do you have any advice?

I think the problem was mostly due to Gnulib's recent changing of how it 
handles conditionally-generated directories like lib/alloca.h. I 
installed the first attached patch to try to fix this. The second patch 
is the result of running admin/merge-gnulib, and the third does a minor 
cleanup of two new Gnulib files that Emacs doesn't need.

Also, I installed the fourth attached patch to port Emacs's Git hooks to 
Git 2.35.1, the current Git version, as Emacs was relying on an 
undocumented Git feature that Git removed. (Am I the only Emacs 
developer using up-to-date Git?)

0001-Port-to-current-Gnulib.patch
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0002-Update-from-Gnulib-by-running-admin-merge-gnulib.patch
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0003-Port-to-current-Gnulib-some-more.patch
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0004-Port-pre-commit-hook-to-Git-2.35.0.patch
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