function loadBuildFile()
{
if (!file_exists(JELIX_LIB_PATH . 'BUILD')) {
throw new Exception($this->messages->get('build.not.found'));
} else {
$this->buildProperties = parse_ini_file(JELIX_LIB_PATH . 'BUILD');
}
}
function checkPhpExtensions()
{
$ok = true;
if (!version_compare($this->buildProperties['PHP_VERSION_TARGET'], phpversion(), '<=')) {
$this->error('php.bad.version');
$notice = $this->messages->get('php.version.required', $this->buildProperties['PHP_VERSION_TARGET']);
$notice .= '. ' . $this->messages->get('php.version.current', phpversion());
$this->reporter->showNotice($notice);
$ok = false;
} else {
if ($this->verbose) {
$this->ok('php.ok.version', phpversion());
}
}
$extensions = array('dom', 'SPL', 'SimpleXML', 'pcre', 'session', 'tokenizer', 'iconv', 'filter', 'json');
foreach ($extensions as $name) {
if (!extension_loaded($name)) {
$this->error('extension.required.not.installed', $name);
$ok = false;
} else {
if ($this->verbose) {
$this->ok('extension.required.installed', $name);
}
}
}
if (count($this->databases)) {
$driversInfos = jDbParameters::getDriversInfosList();
$req = $this->dbRequired ? 'required' : 'optional';
$okdb = false;
array_combine($this->databases, array_fill(0, count($this->databases), false));
$alreadyExtensionsChecked = array();
$okdatabases = array();
foreach ($this->databases as $name) {
foreach ($driversInfos as $driverInfo) {
list($dbType, $nativeExt, $pdoExt, $jdbDriver, $pdoDriver) = $driverInfo;
if ($name == $dbType || $name == $nativeExt || $name == $pdoDriver) {
if (extension_loaded($nativeExt)) {
if (!isset($alreadyExtensionsChecked[$nativeExt])) {
if ($this->verbose) {
$this->ok('extension.installed', $nativeExt);
}
$alreadyExtensionsChecked[$nativeExt] = true;
$okdb = true;
$okdatabases[$name] = true;
}
} else {
if (!isset($alreadyExtensionsChecked[$nativeExt])) {
if ($this->verbose) {
$this->notice('extension.not.installed', $nativeExt);
}
$alreadyExtensionsChecked[$nativeExt] = false;
}
}
if (extension_loaded($pdoExt)) {
if (!isset($alreadyExtensionsChecked[$pdoExt])) {
if ($this->verbose) {
$this->ok('extension.installed', $pdoExt);
}
$alreadyExtensionsChecked[$pdoExt] = true;
$okdb = true;
$okdatabases[$name] = true;
}
} else {
if (!isset($alreadyExtensionsChecked[$pdoExt])) {
if ($this->verbose) {
$this->notice('extension.not.installed', $pdoExt);
}
$alreadyExtensionsChecked[$pdoExt] = false;
}
}
}
}
}
if ($this->dbRequired) {
if ($okdb) {
$this->ok('extension.database.ok', implode(',', array_keys($okdatabases)));
} else {
$this->error('extension.database.missing');
$ok = false;
}
} else {
if ($okdb) {
$this->ok('extension.database.ok2', implode(',', array_keys($okdatabases)));
} else {
$this->notice('extension.database.missing2');
}
}
}
foreach ($this->otherExtensions as $name => $required) {
$req = $required ? 'required' : 'optional';
if (!extension_loaded($name)) {
if ($required) {
$this->error('extension.' . $req . '.not.installed', $name);
$ok = false;
} else {
$this->notice('extension.' . $req . '.not.installed', $name);
}
} else {
if ($this->verbose) {
$this->ok('extension.' . $req . '.installed', $name);
}
}
}
if ($ok) {
$this->ok('extensions.required.ok');
}
return $ok;
}
function checkPhpExtensions()
{
$ok = true;
if (!version_compare($this->buildProperties['PHP_VERSION_TARGET'], phpversion(), '<=')) {
$this->error('php.bad.version');
$notice = $this->messages->get('php.version.required', $this->buildProperties['PHP_VERSION_TARGET']);
$notice .= '. ' . $this->messages->get('php.version.current', phpversion());
$this->reporter->showNotice($notice);
$ok = false;
} else {
if ($this->verbose) {
$this->ok('php.ok.version', phpversion());
}
}
$extensions = array('dom', 'SPL', 'SimpleXML', 'pcre', 'session', 'tokenizer', 'iconv', 'filter', 'json');
if ($this->buildProperties['ENABLE_PHP_JELIX'] == '1') {
$extensions[] = 'jelix';
}
foreach ($extensions as $name) {
if (!extension_loaded($name)) {
$this->error('extension.required.not.installed', $name);
$ok = false;
} else {
if ($this->verbose) {
$this->ok('extension.required.installed', $name);
}
}
}
if ($this->buildProperties['WITH_BYTECODE_CACHE'] != 'auto' && $this->buildProperties['WITH_BYTECODE_CACHE'] != '') {
if (!extension_loaded('apc') && !extension_loaded('eaccelerator') && !extension_loaded('xcache')) {
$this->error('extension.opcode.cache');
$ok = false;
}
}
if (count($this->databases)) {
$req = $this->dbRequired ? 'required' : 'optional';
$okdb = false;
if (class_exists('PDO')) {
$pdodrivers = PDO::getAvailableDrivers();
} else {
$pdodrivers = array();
}
foreach ($this->databases as $name) {
if (!extension_loaded($name) && !in_array($name, $pdodrivers)) {
$this->notice('extension.not.installed', $name);
} else {
$okdb = true;
if ($this->verbose) {
$this->ok('extension.installed', $name);
}
}
}
if ($this->dbRequired) {
if ($okdb) {
$this->ok('extension.database.ok');
} else {
$this->error('extension.database.missing');
$ok = false;
}
} else {
if ($okdb) {
$this->ok('extension.database.ok2');
} else {
$this->notice('extension.database.missing2');
}
}
}
foreach ($this->otherExtensions as $name => $required) {
$req = $required ? 'required' : 'optional';
if (!extension_loaded($name)) {
if ($required) {
$this->error('extension.' . $req . '.not.installed', $name);
$ok = false;
} else {
$this->notice('extension.' . $req . '.not.installed', $name);
}
} else {
if ($this->verbose) {
$this->ok('extension.' . $req . '.installed', $name);
}
}
}
if ($ok) {
$this->ok('extensions.required.ok');
}
return $ok;
}