scripts/blfs-chapter24.php

   1 #! /usr/bin/php
   2 <?php
   3
   4 include 'blfs-include.php';
   5
   6 $CHAPTER       = '24';
   7 $CHAPTERS      = 'Chapter 24';
   8 $START_PACKAGE = 'util-macros';
   9 $STOP_PACKAGE  = 'xinit';
  10
  11 $renames = array();
  12 $ignores = array();
  13
  14 $d = getenv( 'BLFS_DIR' );
  15 $BLFS_DIR = ($d) ? $d : '.';
  16
  17 $freedesk = "http://xorg.freedesktop.org/releases/individual";
  18 $xorg_drv = "ftp://ftp.x.org/pub/individual/driver";
  19
  20 $proto    = array();
  21 $apps     = array();
  22 $libs     = array();
  23 $fonts    = array();
  24 $drivers  = array();
  25
  26 $regex = array();
  27 $regex[ 'libvdpau-va-gl'  ] = "/^.*version (\d[\d\.]+\d).*$/";
  28
  29 //$current="v";   // For debugging
  30
  31 $url_fix = array (
  32
  33    array( 'pkg'     => 'xf86-input-wacom',
  34           'match'   => '^.*$',
  35           'replace' => "https://github.com/linuxwacom/xf86-input-wacom/releases" ),
  36
  37    array( 'pkg'     => 'libva',
  38           'match'   => '^.*$',
  39           'replace' => "https://github.com/intel/libva/releases" ),
  40
  41    array( 'pkg'     => 'intel-vaapi-driver',
  42           'match'   => '^.*$',
  43           'replace' => "https://github.com/01org/intel-vaapi-driver/releases" ),
  44
  45    array( 'pkg'     => 'libvdpau',
  46           'match'   => '^.*$',
  47           'replace' => "https://gitlab.freedesktop.org/vdpau/libvdpau/tags" ),
  48
  49    array( 'pkg'     => 'libvdpau-va-gl',
  50           'match'   => '^.*$',
  51           'replace' => "https://github.com/i-rinat/libvdpau-va-gl/releases" ),
  52
  53    array( 'pkg'     => 'xf86-input-libinput',
  54           'match'   => '^.*$',
  55           'replace' => "$xorg_drv" ),
  56
  57 );
  58 function get_packages( $package, $dirpath )
  59 {
  60   global $regex;
  61   global $book_index;
  62   global $url_fix;
  63   global $current;
  64   global $freedesk;
  65   global $xorg_drv;
  66   global $proto;
  67   global $apps;
  68   global $libs;
  69   global $fonts;
  70   global $drivers;
  71
  72   if ( isset( $current ) && $book_index != "$current" ) return 0;
  73   if ( $dirpath == "" ) return "";
  74
  75   // Fix up directory path
  76   foreach ( $url_fix as $u )
  77   {
  78      $replace = $u[ 'replace' ];
  79      $match   = $u[ 'match'   ];
  80
  81      if ( isset( $u[ 'pkg' ] ) )
  82      {
  83         if ( $package == $u[ 'pkg' ] )
  84         {
  85            $dirpath = preg_replace( "/$match/", "$replace", $dirpath );
  86            break;
  87         }
  88      }
  89      else
  90      {
  91         if ( preg_match( "/$match/", $dirpath ) )
  92         {
  93            $dirpath = preg_replace( "/$match/", "$replace", $dirpath );
  94            break;
  95         }
  96      }
  97   }
  98
  99   // Check for ftp
 100   if ( preg_match( "/^ftp/", $dirpath ) )
 101   {
 102     // MesaLib
 103     if ( $book_index == "mesa" )
 104     {
 105       $lines = http_get_file( "$dirpath/" );
 106       return find_max( $lines, "/mesa/", "/^.*mesa-(\d+[\d\.]+).tar.*$/" );
 107     }
 108
 109      if ( $dirpath == $xorg_drv )
 110      {
 111        if ( count( $drivers ) == 0 )
 112           $drivers    = http_get_file( "$dirpath/" );
 113
 114        $lines = $drivers;
 115      }
 116      else // Get listing
 117       $lines    = http_get_file( "$dirpath/" );
 118   }
 119   else // http
 120   {
 121      // Customize http directories as needed
 122
 123      if ( $dirpath == "$freedesk/proto" )
 124      {
 125        if ( count( $proto ) == 0 )
 126           $proto = http_get_file( $dirpath );
 127
 128        $lines = $proto;
 129      }
 130
 131      else if ( $dirpath == "$freedesk/lib" )
 132      {
 133        if ( count( $libs ) == 0 )
 134           $libs = http_get_file( $dirpath );
 135
 136        $lines = $libs;
 137      }
 138
 139      else if ( $dirpath == "$freedesk/app" )
 140      {
 141        if ( count( $apps ) == 0 )
 142           $apps = http_get_file( $dirpath );
 143
 144        $lines = $apps;
 145      }
 146
 147      else if ( $dirpath == "$freedesk/font" )
 148      {
 149        if ( count( $fonts ) == 0 )
 150           $fonts = http_get_file( $dirpath );
 151
 152        $lines = $fonts;
 153      }
 154
 155      else
 156        $lines = http_get_file( $dirpath );
 157
 158      if ( ! is_array( $lines ) ) return $lines;
 159   } // End fetch
 160
 161   if ( isset( $regex[ $package ] ) )
 162   {
 163      // Custom search for latest package name
 164      foreach ( $lines as $l )
 165      {
 166         if ( preg_match( '/^\h*$/', $l ) ) continue;
 167         $ver = preg_replace( $regex[ $package ], "$1", $l );
 168
 169         if ( $ver == $l ) continue;
 170
 171         //if ( $book_index == "exiv" ) $ver = "2-$ver";
 172
 173         return $ver;  // Return first match of regex
 174      }
 175
 176      return 0;  // This is an error
 177   }
 178
 179   if ( $book_index == "libvdpau" )
 180     return find_max( $lines, '/libvdpau-/', '/^.*libvdpau-(\d[\d\.]+).tar.*$/' );
 181
 182   if ( $book_index == "xterm" )
 183     return find_max( $lines, '/xterm-\d+.tgz/', '/^.*xterm-(\d+).tgz.*$/' );
 184
 185   // Most packages are in the form $package-n.n.n
 186   // Occasionally there are dashes (e.g. 201-1)
 187
 188   $max = find_max( $lines, "/$package/", "/^.*$package-([\d\.]*\d)\.tar.*$/", TRUE );
 189   return $max;
 190 }
 191
 192 function get_pattern( $line )
 193 {
 194    // Set up specific pattern matches for extracting book versions
 195    $match = array();
 196
 197    $match = array(
 198      array( 'pkg'   => 'xf8',
 199             'regex' => "/^xf.*-(\d[\d\.]+).*$/" ),
 200    );
 201
 202    foreach( $match as $m )
 203    {
 204       $pkg = $m[ 'pkg' ];
 205
 206       if ( preg_match( "/$pkg/", $line ) )
 207          return $m[ 'regex' ];
 208    }
 209
 210    return "/\D*(\d.*\d)\D*$/";
 211 }
 212
 213 function insert_subsection( $header, $subdir, $type )
 214 {
 215    global $book;
 216    global $freedesk;
 217    global $BLFS_DIR;
 218
 219    $xorg_dir = "$BLFS_DIR/x/installing";
 220
 221    $book[ $header ] =
 222       array( 'basename' => "$header",
 223           'url'      => "",
 224           'version'  => "" );
 225
 226    exec( "grep 'ENTITY.*version' $xorg_dir/$subdir", $lines );
 227
 228    foreach ( $lines as $line )
 229    {
 230       $name    = preg_replace( "/^.*ENTITY (.*)\-version.*$/", "$1", $line );
 231       $version = preg_replace( '/^.*"(.*)".*$/', "$1", $line );
 232
 233       $book[ $name ] = array(
 234          'basename' => $name,
 235          'url'      => "$freedesk/$type",
 236          'version'  => $version,
 237          'indent'   => $type );
 238    }
 239 }
 240
 241 function get_current_xorg()
 242 {
 243    global $vers;
 244    global $book;
 245    global $freedesk;
 246    global $start;
 247    global $WGET_DIR;
 248    global $START_PACKAGE;
 249    global $STOP_PACKAGE;
 250
 251    $wget_file = "$WGET_DIR/wget-list";
 252
 253    $contents = file_get_contents( $wget_file );
 254    $wget  = explode( "\n", $contents );
 255
 256    foreach ( $wget as $line )
 257    {
 258       if ( $line == "" ) continue;
 259       if ( preg_match( "/patch/", $line ) ) continue;     // Skip patches
 260
 261       $file = basename( $line );
 262       $url  = dirname ( $line );
 263       $file = preg_replace( "/\.tar\..z.*$/", "", $file ); // Remove .tar.?z*$
 264       $file = preg_replace( "/\.tar$/",       "", $file ); // Remove .tar$
 265       $file = preg_replace( "/\.gz$/",        "", $file ); // Remove .gz$
 266       $file = preg_replace( "/\.orig$/",      "", $file ); // Remove .orig$
 267       $file = preg_replace( "/\.src$/",       "", $file ); // Remove .src$
 268       $file = preg_replace( "/\.tgz$/",       "", $file ); // Remove .tgz$
 269
 270       $pattern = get_pattern( $line );
 271
 272       $version = preg_replace( $pattern, "$1", $file );   // Isolate version
 273       $version = preg_replace( "/^-/", "", $version );    // Remove leading #-
 274
 275       if ( preg_match( "/^xf/", $file ))
 276          $basename = preg_replace( "/^(.+\-).*$/", "$1", $file );
 277       else
 278          $basename = strstr( $file, $version, true );
 279
 280       $basename = rtrim( $basename, "-" );
 281
 282       if ( $basename == $START_PACKAGE ) $start = true;
 283       if ( ! $start ) continue;
 284
 285       $index = $basename;
 286       while ( isset( $book[ $index ] ) ) $index .= "1";
 287
 288       $book[ $index ] = array( 'basename' => $basename,
 289                                'url'      => $url,
 290                                'version'  => $version );
 291
 292       if ( $basename == 'glamor-egl' )
 293       {
 294          $book[ 'Xorg Drivers' ] =
 295            array( 'basename' => "Xorg Drivers",
 296                   'url'      => "",
 297                   'version'  => "" );
 298       }
 299
 300       if ( preg_match( "/^xf86/", $basename ) )
 301          $book[ $index ][ 'indent' ] = "driver";
 302
 303       #// If $basename is util-macros, add Xorg Protocol Headers
 304       #if ( $basename == 'util-macros' )
 305       #   insert_subsection( "Xorg Protocol Headers", "x7proto.xml", "proto" );
 306
 307       // If $basename is libxcb, add Xorg libs
 308       if ( $basename == 'libxcb' )
 309          insert_subsection( "Xorg Libraries", "x7lib.xml", "lib" );
 310
 311       // If $basename is xbitmaps, add Xorg Apps
 312       if ( $basename == 'xbitmaps' )
 313          insert_subsection( "Xorg Apps", "x7app.xml", "app" );
 314
 315       // If $basename is xcursor-themes, add Xorg Fonts
 316       if ( $basename == 'xcursor-themes' )
 317          insert_subsection( "Xorg Fonts", "x7font.xml", "font" );
 318
 319       if ( preg_match( "/$STOP_PACKAGE/", $line ) ) break;
 320    }
 321 }
 322
 323 get_current_xorg();  // Get what is in the book
 324
 325 // Get latest version for each package
 326 foreach ( $book as $pkg => $data )
 327 {
 328    $book_index = $pkg;
 329
 330    $base = $data[ 'basename' ];
 331    $url  = $data[ 'url' ];
 332    $bver = $data[ 'version' ];
 333
 334    echo "book index: $book_index $bver $url \n";
 335
 336    $v = get_packages( $book_index, $url );
 337
 338    if ( $base == 'Xorg Protocol Headers' )
 339       $vers[ $book_index ] = "";
 340    else
 341       $vers[ $book_index ] = $v;
 342 }
 343
 344 html();  // Write html output
 345 ?>