tests: Fix t_dist_install breaking corunning test

Makefile.in

@@ -313,7 +313,8 @@ uninstall:
 	-rmdir $(DESTDIR)$(pkgdatadir)/examples
 	-rmdir $(DESTDIR)$(pkgdatadir)
 
-install: all_nomsg installbin installman installdata install-msg
+install: all_nomsg install-all
+install-all: installbin installman installdata install-msg
 
 install-here: installman ftp
 

test_regress/driver.pl

@@ -133,10 +133,13 @@ $Fork->wait_all();   # Wait for all children to finish
 
 sub one_test {
     my @params = @_;
+    my %params = (@params);
     $leftcnt++;
     $Fork->schedule
 	(
+	 test_pl_filename => $params{pl_filename},
 	 run_on_start => sub {
+	     # Running in context of child, so can't pass data to parent directly
 	     print ("="x70,"\n");
 	     my $test = VTest->new(@params);
 	     $test->oprint("="x50,"\n");
@@ -168,6 +171,11 @@ sub one_test {
 		     .$test->{pl_filename}." ".join(' ',@Orig_ARGV_Sw)."\n";
 		 $failcnt++;
 		 report(\@fails, $Log_Filename);
+		 my $other = "";
+		 foreach my $proc ($Fork->running) {
+		     $other .= "  ".$proc->{test_pl_filename};
+		 }
+		 $test->oprint("Simultaneous running tests:",$other,"\n") if $other;
 		 if ($opt_stop) { die "%Error: --stop and errors found\n"; }
 	     }
 	     $leftcnt--;

test_regress/t/t_dist_install.pl

@@ -22,7 +22,7 @@ if (!-r "$root/.git") {
 		check_finished=>0);
     # Install into temp area
     print "Install...\n";
-    $Self->_run (cmd=>["cd $root && make DESTDIR=$destdir install"],
+    $Self->_run (cmd=>["cd $root && make DESTDIR=$destdir install-all"],
 		 check_finished=>0);
 
     # Check we can run a test