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

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