- MFB

diff --git a/run-tests.php b/run-tests.php
index c85fed8552bd73ffa86789e1f96baee699dc2425..154562e33577dc68ed0adb3e744f83294d961134 100755 (executable)
--- a/run-tests.php
+++ b/run-tests.php
@@ -109,8 +109,14 @@ if (getenv('TEST_PHP_EXECUTABLE')) {
        }
 }
 
-if (empty($php) || !file_exists($php)) {
-       error("environment variable TEST_PHP_EXECUTABLE must be set to specify PHP executable!");
+if ($argc !=2 || ($argv[1] != '-h' && $argv[1] != '-help' && $argv != '--help'))
+{
+       if (empty($php) || !file_exists($php)) {
+               error("environment variable TEST_PHP_EXECUTABLE must be set to specify PHP executable!");
+       }
+       if (function_exists('is_executable') && !@is_executable($php)) {
+               error("invalid PHP executable specified by TEST_PHP_EXECUTABLE  = " . $php);
+       }
 }
 
 if (getenv('TEST_PHP_LOG_FORMAT')) {
@@ -119,10 +125,6 @@ if (getenv('TEST_PHP_LOG_FORMAT')) {
        $log_format = 'LEOD';
 }
 
-if (function_exists('is_executable') && !@is_executable($php)) {
-       error("invalid PHP executable specified by TEST_PHP_EXECUTABLE  = " . $php);
-}
-
 // Check whether a detailed log is wanted.
 if (getenv('TEST_PHP_DETAILED')) {
        $DETAILED = getenv('TEST_PHP_DETAILED');
@@ -241,6 +243,7 @@ $html_file = null;
 $temp_source = null;
 $temp_target = null;
 $temp_urlbase = null;
+$conf_passed = null;
 
 $cfgtypes = array('show', 'keep');
 $cfgfiles = array('skip', 'php');
@@ -298,6 +301,9 @@ if (isset($argc) && $argc > 1) {
                                case 'a':
                                        $failed_tests_file = fopen($argv[++$i], 'a+t');
                                        break;
+                               case 'c':
+                                       $conf_passed = $argv[++$i];
+                                       break;
                                case 'd':
                                        $ini_overwrites[] = $argv[++$i];
                                        break;
@@ -410,6 +416,8 @@ Options:
 
     -a <file>   Same as -w but append rather then truncating <file>.
 
+    -c <file>   Look for php.ini in directory <file> or use <file> as ini.
+
     -n          Pass -n option to the php binary (Do not use a php.ini).
 
     -d foo=bar  Pass -d option to the php binary (Define INI entry foo
@@ -464,6 +472,10 @@ HELP;
                        }
                }
        }
+       if (strlen($conf_passed))
+       {
+               $pass_options .= " -c '$conf_passed'";
+       }
        $test_files = array_unique($test_files);
        $test_files = array_merge($test_files, $redir_tests);