Have OpenSsl..Test::app() and friends look for file in source as well

If the command file that app(), test(), perlapp(9 and perltest() are
looking for doesn't exist in the build tree, look for it in the source
tree as well.

Reviewed-by: Emilia Käsper <emilia@openssl.org>

diff --git a/test/testlib/OpenSSL/Test.pm b/test/testlib/OpenSSL/Test.pm
index 36bb571dfce64a0ec3d891f261daad365f374570..c0471f918b5df8c4be1585765e3e25306e4f4659 100644 (file)
--- a/test/testlib/OpenSSL/Test.pm
+++ b/test/testlib/OpenSSL/Test.pm
@@ -642,9 +642,11 @@ failures will result in a C<BAIL_OUT> at the end of its run.
 sub __env {
     $directories{SRCTOP}  = $ENV{SRCTOP} || $ENV{TOP};
     $directories{BLDTOP}  = $ENV{BLDTOP} || $ENV{TOP};
-    $directories{APPS}    = $ENV{BIN_D}  || __bldtop_dir("apps");
-    $directories{TEST}    = $ENV{TEST_D} || __bldtop_dir("test");
-    $directories{RESULTS} = $ENV{RESULT_D} || $directories{TEST};
+    $directories{BLDAPPS} = $ENV{BIN_D}  || __bldtop_dir("apps");
+    $directories{SRCAPPS} =                 __srctop_dir("apps");
+    $directories{BLDTEST} = $ENV{TEST_D} || __bldtop_dir("test");
+    $directories{SRCTEST} =                 __srctop_dir("test");
+    $directories{RESULTS} = $ENV{RESULT_D} || $directories{BLDTEST};
 
     $end_with_bailout    = $ENV{STOPTEST} ? 1 : 0;
 };
@@ -679,28 +681,36 @@ sub __test_file {
     BAIL_OUT("Must run setup() first") if (! $test_name);
 
     my $f = pop;
-    return catfile($directories{TEST},@_,$f);
+    $f = catfile($directories{BLDTEST},@_,$f);
+    $f = catfile($directories{SRCTEST},@_,$f) unless -x $f;
+    return $f;
 }
 
 sub __perltest_file {
     BAIL_OUT("Must run setup() first") if (! $test_name);
 
     my $f = pop;
-    return ($^X, catfile($directories{TEST},@_,$f));
+    $f = catfile($directories{BLDTEST},@_,$f);
+    $f = catfile($directories{SRCTEST},@_,$f) unless -f $f;
+    return ($^X, $f);
 }
 
 sub __apps_file {
     BAIL_OUT("Must run setup() first") if (! $test_name);
 
     my $f = pop;
-    return catfile($directories{APPS},@_,$f);
+    $f = catfile($directories{BLDAPPS},@_,$f);
+    $f = catfile($directories{SRCAPPS},@_,$f) unless -x $f;
+    return $f;
 }
 
 sub __perlapps_file {
     BAIL_OUT("Must run setup() first") if (! $test_name);
 
     my $f = pop;
-    return ($^X, catfile($directories{APPS},@_,$f));
+    $f = catfile($directories{BLDAPPS},@_,$f);
+    $f = catfile($directories{SRCAPPS},@_,$f) unless -f $f;
+    return ($^X, $f);
 }
 
 sub __results_file {
@@ -757,9 +767,11 @@ sub __cwd {
 
     if ($debug) {
        print STDERR "DEBUG: __cwd(), directories and files:\n";
-       print STDERR "  \$directories{TEST}    = \"$directories{TEST}\"\n";
+       print STDERR "  \$directories{BLDTEST} = \"$directories{BLDTEST}\"\n";
+       print STDERR "  \$directories{SRCTEST} = \"$directories{SRCTEST}\"\n";
        print STDERR "  \$directories{RESULTS} = \"$directories{RESULTS}\"\n";
-       print STDERR "  \$directories{APPS}    = \"$directories{APPS}\"\n";
+       print STDERR "  \$directories{BLDAPPS} = \"$directories{BLDAPPS}\"\n";
+       print STDERR "  \$directories{SRCAPPS} = \"$directories{SRCAPPS}\"\n";
        print STDERR "  \$directories{SRCTOP}  = \"$directories{SRCTOP}\"\n";
        print STDERR "  \$directories{BLDTOP}  = \"$directories{BLDTOP}\"\n";
        print STDERR "\n";