> From: Paul Smith <psm...@gnu.org>
> Cc: bug-make@gnu.org
> Date: Wed, 28 Aug 2019 11:25:25 -0400
>
> $string = `sh -c "$make_path -f null.mk $redir"`;
> if ($string =~ /(.*): \*\*\* No targets\. Stop\./) {
> $make_name = $1;
> }
> else {
> $make_path =~ /^(?:.*$pathsep)?(.+)$/;
> $make_name = $1;
> }
>
> I don't know why we use sh -c here instead of just invoking the command
> normally via Perl ``... but that certainly fails for you since you have
> no sh, so it goes to the else part and tries to grab the filename.
>
> You can either try removing the sh -c and just running make directly
> and grabbing the name from the output, or you can fix the else-part to
> remove a .exe if it exists.
Thanks. Does the below look right? I'm mainly worried about the
redir part, although this did work for me on Windows. (Perl is
largely a read-only language for me.)
diff --git a/tests/run_make_tests.pl b/tests/run_make_tests.pl
index 7e969a9..55bae33 100644
--- a/tests/run_make_tests.pl
+++ b/tests/run_make_tests.pl
@@ -436,7 +436,7 @@ sub set_more_defaults
my $redir = '2>&1';
$redir = '' if os_name eq 'VMS';
- $string = `sh -c "$make_path -f null.mk $redir"`;
+ $string = `$make_path -f null.mk $redir`;
if ($string =~ /(.*): \*\*\* No targets\. Stop\./) {
$make_name = $1;
}
With this change, I'm down to 236 failed tests.
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