Marius Bakke writes: > diff --git a/gnu/packages/patches/libevent-2.1-skip-failing-32bit-test.patch b/gnu/packages/patches/libevent-2.1-skip-failing-32bit-test.patch > new file mode 100644 > index 000000000..aba49ef50 > --- /dev/null > +++ b/gnu/packages/patches/libevent-2.1-skip-failing-32bit-test.patch > @@ -0,0 +1,22 @@ > +XXX: These fail on 32-bit due to an overflow bug in the test program. > + > +Upstream bug URL: > + > +https://github.com/libevent/libevent/issues/452 The issue is isolated to the test program and not the evutil_date_rfc1123() implementation itself, which is new in 2.1. I pushed the patch with an additional comment as fd05d7ecd9f021b6c52a6d27669188b44305c79d.