From 481dad1d7437e17a153fd0176176980481609e61 Mon Sep 17 00:00:00 2001
From: Zack Weinberg <zack@owlfolio.org>
Date: Fri, 1 Dec 2023 08:44:55 -0500
Subject: [PATCH] testsuite: log version of shell and make as well
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A lot of bugs recently have been due to unexpected changes in shell
and/or make behavior, so let’s log their versions in testsuite.log
to make it easier to figure out when that’s the problem.

Some shells don’t recognize --version but we still get an indication
in the logfile of which shell it is, e.g.

$ make check TESTSUITEFLAGS=1 SHELL=/bin/dash; grep dash tests/testsuite.log
../../tests/local.at:25: /bin/dash --version
/bin/dash: 0: Illegal option --

* tests/local.at: Add ${CONFIG_SHELL-$SHELL} and $MAKE to AT_TESTED.
---
 tests/local.at | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/local.at b/tests/local.at
index db49f84a9..7265a090f 100644
--- a/tests/local.at
+++ b/tests/local.at
@@ -25,7 +25,7 @@ m4_pattern_allow([^m4_(define|shift)$])
 AT_TESTED([autom4te autoconf autoheader autoupdate autoreconf ifnames])
 
 # System-provided programs that this package relies on
-AT_TESTED([$PERL $M4])
+AT_TESTED([$M4 $PERL ${CONFIG_SHELL-$SHELL} $MAKE])
 
 # Enable colored test output.
 AT_COLOR_TESTS
-- 
2.47.3