David Leverton writes about adventure/crc.c:

The 'adventure' game from the games-misc/bsd-games-2.13 package crashes
when saving the game on AMD64 (and probably other 64-bit systems, but I
haven't checked).  Find attached to fix this.

http://bugs.gentoo.org/show_bug.cgi?id=77032


About utmpentry.c:

the utmpx structure defines the ut_tv member a little differently on
64bit hosts so that a 32bit and 64bit structure can be shared.  So the
ut_tv is a custom 32bit structure rather than the native 64bit timeval
structure.  Work around is to assign the submembers instead.

http://bugs.gentoo.org/show_bug.cgi?id=102667

--- bsd-games/adventure/crc.c
+++ bsd-games/adventure/crc.c
@@ -134,7 +134,8 @@
				if (step >= sizeof(crctab) / sizeof(crctab[0]))
					step = 0;
			}
-			crcval = (crcval << 8) ^ crctab[i];
+			/* Mask to 32 bits. */
+			crcval = ((crcval << 8) ^ crctab[i]) & 0xffffffff;
		}
-	return crcval & 0xffffffff;	/* Mask to 32 bits. */
+	return crcval;
 }
--- bsd-games/dm/utmpentry.c
+++ bsd-games/dm/utmpentry.c
@@ -291,7 +291,8 @@
	e->line[sizeof(e->line) - 1] = '\0';
	(void)strncpy(e->host, up->ut_host, sizeof(up->ut_host));
	e->name[sizeof(e->host) - 1] = '\0';
-	e->tv = up->ut_tv;
+	e->tv.tv_sec = up->ut_tv.tv_sec;
+	e->tv.tv_usec = up->ut_tv.tv_usec;
	adjust_size(e);
 }
 #endif
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<div class='path'>path: <a href='/guix/log/?id=a1ecd7f56c4ffadc49d5501a0df7f4c4556120c2&amp;showmsg=1'>root</a>/<a href='/guix/log/tests?id=a1ecd7f56c4ffadc49d5501a0df7f4c4556120c2&amp;showmsg=1'>tests</a>/<a href='/guix/log/tests/guix-pack.sh?id=a1ecd7f56c4ffadc49d5501a0df7f4c4556120c2&amp;showmsg=1'>guix-pack.sh</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/guix-pack.sh?id=a1ecd7f56c4ffadc49d5501a0df7f4c4556120c2'>Collapse</a>)</th><th class='left'>Author</th></tr>
<tr class='logheader'><td><span title='2023-10-28 01:30:37 +0200'>2023-10-28</span></td><td class='logsubject'><a href='/guix/commit/tests/guix-pack.sh?id=ff1146fb4f7254a8f644f89d7af6b4b566528603'>tests: Adjust to cope with glibc graft.</a></td><td>Ludovic Courtès</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
This is a followup to 1328c4cca531318e3ed90c6aecb522a5b22a4bcc, which
led to failures for tests that were not prepared to cope with that.

* tests/guix-environment-container.sh (hello_drv_nested): Pass “-E
GUIX_BUILD_OPTIONS” so ‘--no-grafts’ is passed.
* tests/guix-pack.sh (GUIX_BUILD_OPTIONS): Add ‘--no-grafts’.
* tests/transformations.scm ("options-&gt;transformation, with-graft"):
Skip when ‘glibc-final’ has a replacement.

Change-Id: Ia65c9aeb06f524252815b8290a5ca7bf97ee8136


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<tr class='logheader'><td><span title='2023-04-21 16:16:38 +0200'>2023-04-21</span></td><td class='logsubject'><a href='/guix/commit/tests/guix-pack.sh?id=37dd69b44511dc73eb04bdebe8d82c9a0386338e'>tests: Fix checks for expected failures.</a></td><td>Eric Bavier</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
Addresses &lt;https://issues.guix.gnu.org/62406&gt;.

With 'set -e', a return status inverted with '!' does not cause the shell to
exit immediately.  Instead use '&amp;&amp; false' to indicate an expected failure.

* tests/guix-archive.sh, tests/guix-build-branch.sh, tests/guix-build.sh,
tests/guix-daemon.sh, tests/guix-download.sh,
tests/guix-environment-container.sh, tests/guix-environment.sh,
tests/guix-gc.sh, tests/guix-git-authenticate.sh, tests/guix-graph.sh,
tests/guix-hash.sh, tests/guix-home.sh, tests/guix-pack-relocatable.sh,
tests/guix-pack.sh, tests/guix-package-aliases.sh, tests/guix-package-net.sh,
tests/guix-package.sh, tests/guix-refresh.sh, tests/guix-shell.sh,
tests/guix-style.sh, tests/guix-system.sh: Replace uses of '! ...' with
'... &amp;&amp; false' or `test ! ...` as appropriate.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;


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