Description:
------------
This is from http://bugs.gentoo.org/show_bug.cgi?id=327049:
php-5.3.2 fails to compile the phar extension when using tr_TR.UTF-8 as a locale. When using LANG=C everything's fine.

Do we need to enforce a particular LANG or is this considered a bug in php/phar?




Expected result:
----------------
Compiles && installs

Actual result:
--------------
Generating phar.php
Generating phar.phar

Parse error: syntax error, unexpected '/', expecting ')' in
/var/tmp/portage/dev-lang/php-5.3.2/work/php-5.3.2/ext/phar/phar.php on line 20
make: *** [ext/phar/phar.phar] Error 255

phar.php:
    17  if (!class_exists('DirectoryTreeIterator', 0))
    18  {
    19  
    20  Warning:
file(/var/tmp/portage/dev-lang/php-5.3.2/work/php-5.3.2/ext/phar/phar/directorytreeIterator.inc):
failed to open stream: No such file or directory in
/var/tmp/portage/dev-lang/php-5.3.2/work/php-5.3.2/ext/phar/build_precommand.php
on line 31
    21  
    22  Warning: join(): Invalid arguments passed in
/var/tmp/portage/dev-lang/php-5.3.2/work/php-5.3.2/ext/phar/build_precommand.php
on line 49
    23  
    24  }

build_precommand.php:
    21  $classes = array(
    22          'DirectoryTreeIterator',
    23          'DirectoryGraphIterator',
    24          'InvertedRegexIterator',
    25          'CLICommand',
    26          'PharCommand',
    27          );
    28  
    29  foreach($classes as $name) {
    30          echo "if (!class_exists('$name', 0))\n{\n";
    31          $f = file(dirname(__FILE__) . '/phar/' . strtolower($name) .
'.inc');

This assumes that strtolower('DirectoryTreeIterator') is
'directorytreeiterator', which is not true in a Turkish locale
(LC_CTYPE=tr_TR.UTF-8).