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/roojs-bootstrap/roojs-bootstrap.less" => array(
  28         'baseDir' => "{$rootDir}/roojs1/css-bootstrap",
  29         'name' => 'roojs-bootstrap-debug.css',
  30         'minify' => 'roojs-bootstrap.css',
  31         'sourceMapRootpath' => '../less/roojs-bootstrap/',
  32         'variables' => array("@import '../bootstrap/variables.less';")
  33     )
  34 );
  35
  36 foreach ($files as $src => $file){
  37
  38     $css = "{$file['baseDir']}/{$file['name']}";
  39
  40     if(!file_exists($css)){
  41         continue;
  42     }
  43
  44     $dir = "{$file['baseDir']}/{$file['sourceMapRootpath']}";
  45
  46     $variable = "{$dir}variables.less";
  47
  48     if(file_exists($variable) && filemtime("{$dir}variables.less") > filemtime($css)){
  49         continue;
  50     }
  51
  52     $isLatest = true;
  53
  54     foreach(scandir($dir) as $f) {
  55
  56         if (!strlen($f) || $f[0] == '.') {
  57             continue;
  58         }
  59
  60         $less = "{$dir}{$f}";
  61
  62         if(filemtime($less) > filemtime($css)){
  63             $isLatest = false;
  64             break;
  65         }
  66     }
  67
  68     if($isLatest){
  69         echo "{$css} already up-to-date \n";
  70         unset($files[$src]);
  71     }
  72
  73 }
  74
  75 require_once 'HTML/Less.php';
  76
  77 foreach ($files as $src => $file){
  78
  79     if(!file_exists($src)){
  80         echo "{$less} does not exist...\n";
  81         continue;
  82     }
  83
  84     try {
  85
  86         $less = new HTML_Less();
  87
  88         $less->setOptions(array(
  89             'variables' => $file['variables'],
  90             'sourceMap' => true,
  91             'sourceMapWriteTo' => "{$file['baseDir']}/{$file['name']}.map",
  92             'sourceMapURL' => "{$file['name']}.map",
  93             'sourceMapRootpath' => $file['sourceMapRootpath'],
  94             'sourceMapBasepath' => dirname(realpath($src))
  95         ));
  96
  97         $css = "{$file['baseDir']}/{$file['name']}";
  98
  99         echo "Compiling - {$src} To {$css}\n";
 100
 101         $less->compileFile($src, $css);
 102
 103         $min = "{$file['baseDir']}/{$file['minify']}";
 104
 105         $less = new HTML_Less();
 106
 107         $less->setOptions(array(
 108             'compress' => true,
 109             'variables' => $file['variables'],
 110             'sourceMap' => true,
 111             'sourceMapWriteTo' => "{$file['baseDir']}/{$file['minify']}.map",
 112             'sourceMapURL' => "{$file['minify']}.map",
 113             'sourceMapRootpath' => $file['sourceMapRootpath'],
 114             'sourceMapBasepath' => dirname(realpath($src))
 115         ));
 116
 117         echo "Minifing - {$src} To {$min}\n";
 118
 119         $less->compileFile($src, $min);
 120
 121     } catch (Exception $ex) {
 122         echo "lessphp fatal error: {$ex->getMessage()}\n";
 123     }
 124 }