nogit.patch

   1 --- composer-1.0.0-alpha6/src/Composer/Compiler.php~    2012-10-23 11:54:25.000000000 +0300
   2 +++ composer-1.0.0-alpha6/src/Composer/Compiler.php     2012-12-08 03:44:08.842614626 +0200
   3 @@ -35,16 +35,20 @@
   4              unlink($pharFile);
   5          }
   6
   7 -        $process = new Process('git log --pretty="%h" -n1 HEAD', __DIR__);
   8 -        if ($process->run() != 0) {
   9 -            throw new \RuntimeException('Can\'t run git log. You must ensure to run compile from composer git repository clone and that git binary is available.');
  10 -        }
  11 -        $this->version = trim($process->getOutput());
  12 +               $this->version = getenv('COMPOSER_VERSION');
  13
  14 -        $process = new Process('git describe --tags HEAD');
  15 -        if ($process->run() == 0) {
  16 -            $this->version = trim($process->getOutput());
  17 -        }
  18 +               if (empty($this->version)) {
  19 +                       $process = new Process('git log --pretty="%h" -n1 HEAD', __DIR__);
  20 +                       if ($process->run() != 0) {
  21 +                               throw new \RuntimeException('Can\'t run git log. You must ensure to run compile from composer git repository clone and that git binary is available.');
  22 +                       }
  23 +                       $this->version = trim($process->getOutput());
  24 +
  25 +                       $process = new Process('git describe --tags HEAD');
  26 +                       if ($process->run() == 0) {
  27 +                               $this->version = trim($process->getOutput());
  28 +                       }
  29 +               }
  30
  31          $phar = new \Phar($pharFile, 0, 'composer.phar');
  32          $phar->setSignatureAlgorithm(\Phar::SHA1);