From mboxrd@z Thu Jan  1 00:00:00 1970
From: Roel Janssen <roel@gnu.org>
Subject: bug#38958: Timestamp out of range;
 substituting 2514-05-30 01:53:03.999999999
Date: Sun, 05 Jan 2020 21:45:01 +0100
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To: 38958@debbugs.gnu.org

Dear Guix,

When inside a container produced with:
$ guix environment -CN --ad-hoc ...

I encounter a problem when running "make" for some code base:
make[3]: /gnu/store/5hkc9q38w6afhrf7xyz5ybxidr87d1mq-profile/include/syslog.h:
Timestamp out of range; substituting 2514-05-30 01:53:03.999999999

This causes subsequent invocations of "make" to (re)compile more than needed.

What can I do about it?

Kind regards,
Roel Janssen