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guile-fibers: Backport the ‘epoll instance is dead’ bugfix.

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This fixes some indeterministic test failures for gnunet-scheme observed while
developing gnunet-scheme.  The following checks were made:

All dependents compile for x86_64:

$ ./pre-inst-env guix build shepherd gnunet-scheme guix-build-coordinator nar-herder guix-data-service guile-fibers --system=x86_64-linux

Everything except guix-build-coordinator (which depends on the
non-cross-compilable sqitch) cross-compile from x86_64 to aarch64-linux-gnu:

$ ./pre-inst-env guix build shepherd gnunet-scheme nar-herder  guile-fibers --system=x86_64-linux --target=aarch64-linux-gnu

I tried testing for reproducibility but the check phase took to long.
However, you can compare the hash you get against the hash I got:

$ ./pre-inst-env guix hash --serializer=nar $(./pre-inst-env guix build guile-fibers --no-grafts --system=x86_64-linux) 0qsaqx27b6q2s22h7y93417ijpkwl6gc1fhhck8aha6bvmawk5h0

I tried an emulated build for another architecture, but there the tests took
overly long.

There were no lint warnings for guile-fibers.

* gnu/packages/patches/guile-fibers-epoll-instance-is-dead.patch: New patch.
* gnu/local.mk (dist_patch_DATA): Register the patch.
* gnu/packages/guile-xyz.scm (guile-fibers)[source]{patches}: Use the patch.

Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
This commit is contained in:
Maxime Devos 2022-07-23 21:08:23 +02:00 • committed by Mathieu Othacehe
parent 3084fc28fd
commit de29a26008
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GPG key ID: 8354763531769CA6
3 changed files with 102 additions and 1 deletions
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3
gnu/packages/guile-xyz.scm
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@ -621,7 +621,8 @@ Unix-style DSV format and RFC 4180 format.")
(base32
"0ll63d7202clapg1k4bilbnlmfa4qvpjnsd7chbkka4kxf5klilc"))
(patches
(search-patches "guile-fibers-wait-for-io-readiness.patch"))))
(search-patches "guile-fibers-wait-for-io-readiness.patch"
"guile-fibers-epoll-instance-is-dead.patch"))))
(build-system gnu-build-system)
(native-inputs
(list texinfo pkg-config autoconf automake libtool