Attempt to get plpython regression tests working again for MSVC builds.

adunstan · adunstan · commit 179c45ae2fb9 · 2014-04-16T13:49:27.000-04:00
This has probably been broken for quite a long time. Buildfarm member
currawong's current results suggest that it's been broken since 9.1, so
backpatch this to that branch.

This only supports Python 2 - I will handle Python 3 separately, but
this is a fairly simple fix.
diff --git a/src/tools/msvc/vcregress.pl b/src/tools/msvc/vcregress.pl
@@ -162,7 +162,15 @@ sub plcheck
     {
         next unless -d "$pl/sql" && -d "$pl/expected";
         my $lang = $pl eq 'tcl' ? 'pltcl' : $pl;
-        next unless -d "../../$Config/$lang";
+		if ($lang eq 'plpython')
+		{
+			next unless -d "../../$Config/plpython2";
+			$lang = 'plpythonu';
+		}
+		else
+		{
+			next unless -d "../../$Config/$lang";
+		}
         $lang = 'plpythonu' if $lang eq 'plpython';
         my @lang_args = ("--load-extension=$lang");
         chdir $pl;
