---

yaml
---
r: 285887
b: refs/heads/master
c: 0e7a22d
h: refs/heads/master
i:
  285885: 99c0bce
  285883: a5c7b7b
  285879: ece042e
  285871: 21a39b1
  285855: b27bc98
  285823: ecd5eff
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 600bbf0aa2229390ba1c4ca4c5666c593ff9ef56
+refs/heads/master: 0e7a22de25212cfcaa0ba2c957e4e60eaa70fb9d

trunk/tools/testing/ktest/ktest.pl

@@ -158,11 +158,15 @@
     ;
 $config_help{"BUILD_DIR"} = << "EOF"
  The directory that contains the Linux source code (full path).
+ You can use \${PWD} that will be the path where ktest.pl is run, or use
+ \${THIS_DIR} which is assigned \${PWD} but may be changed later.
 EOF
     ;
 $config_help{"OUTPUT_DIR"} = << "EOF"
  The directory that the objects will be built (full path).
  (can not be same as BUILD_DIR)
+ You can use \${PWD} that will be the path where ktest.pl is run, or use
+ \${THIS_DIR} which is assigned \${PWD} but may be changed later.
 EOF
     ;
 $config_help{"BUILD_TARGET"} = << "EOF"
@@ -282,7 +286,7 @@ sub get_ktest_config {
 		next;
 	    }
 	}
-	$entered_configs{$config} = process_variables($ans);
+	$entered_configs{$config} = ${ans};
 	last;
     }
 }
@@ -3012,6 +3016,17 @@ sub make_min_config {
     print OUT << "EOF"
 # Generated by ktest.pl
 #
+
+# PWD is a ktest.pl variable that will result in the process working
+# directory that ktest.pl is executed in.
+
+# THIS_DIR is automatically assigned the PWD of the path that generated
+# the config file. It is best to use this variable when assigning other
+# directory paths within this directory. This allows you to easily
+# move the test cases to other locations or to other machines.
+#
+THIS_DIR := $variable{"PWD"}
+
 # Define each test with TEST_START
 # The config options below it will override the defaults
 TEST_START
@@ -3034,7 +3049,7 @@ sub make_min_config {
     open(OUT, ">>$ktest_config") or die "Can not append to $ktest_config";
     foreach my $config (@new_configs) {
 	print OUT "$config = $entered_configs{$config}\n";
-	$opt{$config} = $entered_configs{$config};
+	$opt{$config} = process_variables($entered_configs{$config});
     }
 }