git.roojs.org Git - roojs1/blob - buildSDK/less-bootstrap-compiler.php

   1 <?php
   2
   3 $cwd = getcwd();
   4
   5 $cc = explode('/', $cwd);
   6 if (array_pop($cc) !== 'roojs1') {
   7     echo "this should be run in roojs1 directory...\n";
   8     exit;
   9 }
  10
  11 ini_set('include_path',
  12     dirname(__FILE__) . '/../:' .
  13     dirname(__FILE__) . '/../../pear:' .
  14     ini_get('include_path')
  15 );
  16
  17 $rootDir = dirname(__FILE__) . '/../..';
  18
  19 $files = array(
  20     "{$rootDir}/roojs1/less/bootstrap/bootstrap.less" => array(
  21         'baseDir' => "{$rootDir}/roojs1/css-bootstrap",
  22         'name' => 'bootstrap.css',
  23         'minify' => 'bootstrap.min.css',
  24         'sourceMapRootpath' => '../less/bootstrap/',
  25         'variables' => array("@import 'variables.less';")
  26     ),
  27     "{$rootDir}/roojs1/less/bootstrap/bootstrap-light.less" => array(
  28         'baseDir' => "{$rootDir}/roojs1/css-bootstrap",
  29         'name' => 'bootstrap-light.css',
  30         'minify' => 'bootstrap-light.min.css',
  31         'sourceMapRootpath' => '../less/bootstrap/',
  32         'variables' => array("@import 'variables.less';")
  33     ),
  34
  35     "{$rootDir}/roojs1/less/roojs-bootstrap/roojs-bootstrap.less" => array(
  36         'baseDir' => "{$rootDir}/roojs1/css-bootstrap",
  37         'name' => 'roojs-bootstrap-debug.css',
  38         'minify' => 'roojs-bootstrap.css',
  39         'sourceMapRootpath' => '../less/roojs-bootstrap/',
  40         'variables' => array("@import '../bootstrap/variables.less';")
  41     )
  42 );
  43
  44 foreach ($files as $src => $file){
  45
  46     $css = "{$file['baseDir']}/{$file['name']}";
  47
  48     if(!file_exists($css)){
  49         continue;
  50     }
  51
  52     $dir = "{$file['baseDir']}/{$file['sourceMapRootpath']}";
  53
  54     $variable = "{$dir}variables.less";
  55
  56     if(file_exists($variable) && filemtime("{$dir}variables.less") > filemtime($css)){
  57         continue;
  58     }
  59
  60     $isLatest = true;
  61
  62     foreach(scandir($dir) as $f) {
  63
  64         if (!strlen($f) || $f[0] == '.') {
  65             continue;
  66         }
  67
  68         $less = "{$dir}{$f}";
  69
  70         if(filemtime($less) > filemtime($css)){
  71             $isLatest = false;
  72             break;
  73         }
  74     }
  75
  76     if($isLatest){
  77         echo "{$css} already up-to-date \n";
  78         unset($files[$src]);
  79     }
  80
  81 }
  82
  83 require_once 'HTML/Less.php';
  84
  85 foreach ($files as $src => $file){
  86
  87     if(!file_exists($src)){
  88         echo "{$less} does not exist...\n";
  89         continue;
  90     }
  91
  92     try {
  93
  94         $less = new HTML_Less();
  95
  96         $less->setOptions(array(
  97             'variables' => $file['variables'],
  98             'sourceMap' => true,
  99             'sourceMapWriteTo' => "{$file['baseDir']}/{$file['name']}.map",
 100             'sourceMapURL' => "{$file['name']}.map",
 101             'sourceMapRootpath' => $file['sourceMapRootpath'],
 102             'sourceMapBasepath' => dirname(realpath($src))
 103         ));
 104
 105         $css = "{$file['baseDir']}/{$file['name']}";
 106
 107         echo "Compiling - {$src} To {$css}\n";
 108
 109         $less->compileFile($src, $css);
 110
 111         $min = "{$file['baseDir']}/{$file['minify']}";
 112
 113         $less = new HTML_Less();
 114
 115         $less->setOptions(array(
 116             'compress' => true,
 117             'variables' => $file['variables'],
 118             'sourceMap' => true,
 119             'sourceMapWriteTo' => "{$file['baseDir']}/{$file['minify']}.map",
 120             'sourceMapURL' => "{$file['minify']}.map",
 121             'sourceMapRootpath' => $file['sourceMapRootpath'],
 122             'sourceMapBasepath' => dirname(realpath($src))
 123         ));
 124
 125         echo "Minifing - {$src} To {$min}\n";
 126
 127         $less->compileFile($src, $min);
 128
 129     } catch (Exception $ex) {
 130         echo "lessphp fatal error: {$ex->getMessage()}\n";
 131     }
 132 }