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