reactos/tools/rbuild/module.cpp

   1 /*
   2  * Copyright (C) 2005 Casper S. Hornstrup
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17  */
  18 #include "pch.h"
  19 #include <assert.h>
  20
  21 #include "rbuild.h"
  22
  23 using std::string;
  24 using std::vector;
  25
  26 string
  27 Right ( const string& s, size_t n )
  28 {
  29         if ( n > s.size() )
  30                 return s;
  31         return string ( &s[s.size()-n] );
  32 }
  33
  34 string
  35 Replace ( const string& s, const string& find, const string& with )
  36 {
  37         string ret;
  38         const char* p = s.c_str();
  39         while ( p )
  40         {
  41                 const char* p2 = strstr ( p, find.c_str() );
  42                 if ( !p2 )
  43                         break;
  44                 if ( p2 > p )
  45                         ret += string ( p, p2-p );
  46                 ret += with;
  47                 p = p2 + find.size();
  48         }
  49         if ( *p )
  50                 ret += p;
  51         return ret;
  52 }
  53
  54 string
  55 FixSeparator ( const string& s )
  56 {
  57         string s2(s);
  58         char* p = strchr ( &s2[0], CBAD_SEP );
  59         while ( p )
  60         {
  61                 *p++ = CSEP;
  62                 p = strchr ( p, CBAD_SEP );
  63         }
  64         return s2;
  65 }
  66
  67 string
  68 DosSeparator ( const string& s )
  69 {
  70         string s2(s);
  71         char* p = strchr ( &s2[0], '/' );
  72         while ( p )
  73         {
  74                 *p++ = '\\';
  75                 p = strchr ( p, '/' );
  76         }
  77         return s2;
  78 }
  79
  80 string
  81 ReplaceExtension (
  82         const string& filename,
  83         const string& newExtension )
  84 {
  85         size_t index = filename.find_last_of ( '/' );
  86         if ( index == string::npos )
  87                 index = 0;
  88         size_t index2 = filename.find_last_of ( '\\' );
  89         if ( index2 != string::npos && index2 > index )
  90                 index = index2;
  91         string tmp = filename.substr( index /*, filename.size() - index*/ );
  92         size_t ext_index = tmp.find_last_of( '.' );
  93         if ( ext_index != string::npos )
  94                 return filename.substr ( 0, index + ext_index ) + newExtension;
  95         return filename + newExtension;
  96 }
  97
  98 string
  99 GetSubPath (
 100         const string& location,
 101         const string& path,
 102         const string& att_value )
 103 {
 104         if ( !att_value.size() )
 105                 throw InvalidBuildFileException (
 106                         location,
 107                         "<directory> tag has empty 'name' attribute" );
 108         if ( strpbrk ( att_value.c_str (), "/\\?*:<>|" ) )
 109                 throw InvalidBuildFileException (
 110                         location,
 111                         "<directory> tag has invalid characters in 'name' attribute" );
 112         if ( !path.size() )
 113                 return att_value;
 114         return FixSeparator(path + CSEP + att_value);
 115 }
 116
 117 string
 118 GetExtension ( const string& filename )
 119 {
 120         size_t index = filename.find_last_of ( '/' );
 121         if (index == string::npos) index = 0;
 122         string tmp = filename.substr( index, filename.size() - index );
 123         size_t ext_index = tmp.find_last_of( '.' );
 124         if (ext_index != string::npos)
 125                 return filename.substr ( index + ext_index, filename.size() );
 126         return "";
 127 }
 128
 129 string
 130 GetDirectory ( const string& filename )
 131 {
 132         size_t index = filename.find_last_of ( CSEP );
 133         if ( index == string::npos )
 134                 return "";
 135         else
 136                 return filename.substr ( 0, index );
 137 }
 138
 139 string
 140 GetFilename ( const string& filename )
 141 {
 142         size_t index = filename.find_last_of ( CSEP );
 143         if ( index == string::npos )
 144                 return filename;
 145         else
 146                 return filename.substr ( index + 1, filename.length () - index );
 147 }
 148
 149 string
 150 NormalizeFilename ( const string& filename )
 151 {
 152         if ( filename == "" )
 153                 return "";
 154         Path path;
 155         string normalizedPath = path.Fixup ( filename, true );
 156         string relativeNormalizedPath = path.RelativeFromWorkingDirectory ( normalizedPath );
 157         return FixSeparator ( relativeNormalizedPath );
 158 }
 159
 160 bool
 161 GetBooleanValue ( const string& value )
 162 {
 163         if ( value == "1" )
 164                 return true;
 165         else
 166                 return false;
 167 }
 168
 169 IfableData::~IfableData()
 170 {
 171         size_t i;
 172         for ( i = 0; i < files.size(); i++ )
 173                 delete files[i];
 174         for ( i = 0; i < includes.size(); i++ )
 175                 delete includes[i];
 176         for ( i = 0; i < defines.size(); i++ )
 177                 delete defines[i];
 178         for ( i = 0; i < libraries.size(); i++ )
 179                 delete libraries[i];
 180         for ( i = 0; i < properties.size(); i++ )
 181                 delete properties[i];
 182         for ( i = 0; i < compilerFlags.size(); i++ )
 183                 delete compilerFlags[i];
 184         for ( i = 0; i < ifs.size(); i++ )
 185                 delete ifs[i];
 186 }
 187
 188 void IfableData::ProcessXML ()
 189 {
 190         size_t i;
 191         for ( i = 0; i < files.size (); i++ )
 192                 files[i]->ProcessXML ();
 193         for ( i = 0; i < includes.size (); i++ )
 194                 includes[i]->ProcessXML ();
 195         for ( i = 0; i < defines.size (); i++ )
 196                 defines[i]->ProcessXML ();
 197         for ( i = 0; i < libraries.size (); i++ )
 198                 libraries[i]->ProcessXML ();
 199         for ( i = 0; i < properties.size(); i++ )
 200                 properties[i]->ProcessXML ();
 201         for ( i = 0; i < compilerFlags.size(); i++ )
 202                 compilerFlags[i]->ProcessXML ();
 203         for ( i = 0; i < ifs.size (); i++ )
 204                 ifs[i]->ProcessXML ();
 205 }
 206
 207 Module::Module ( const Project& project,
 208                  const XMLElement& moduleNode,
 209                  const string& modulePath )
 210         : project (project),
 211           node (moduleNode),
 212           importLibrary (NULL),
 213           bootstrap (NULL),
 214           pch (NULL),
 215           cplusplus (false),
 216           host (HostDefault)
 217 {
 218         if ( node.name != "module" )
 219                 throw InvalidOperationException ( __FILE__,
 220                                                   __LINE__,
 221                                                   "Module created with non-<module> node" );
 222
 223         xmlbuildFile = Path::RelativeFromWorkingDirectory ( moduleNode.xmlFile->filename () );
 224
 225         path = FixSeparator ( modulePath );
 226
 227         enabled = true;
 228
 229         const XMLAttribute* att = moduleNode.GetAttribute ( "if", false );
 230         if ( att != NULL )
 231                 enabled = GetBooleanValue ( project.ResolveProperties ( att->value ) );
 232
 233         att = moduleNode.GetAttribute ( "ifnot", false );
 234         if ( att != NULL )
 235                 enabled = !GetBooleanValue ( project.ResolveProperties ( att->value ) );
 236
 237         att = moduleNode.GetAttribute ( "name", true );
 238         assert(att);
 239         name = att->value;
 240
 241         att = moduleNode.GetAttribute ( "type", true );
 242         assert(att);
 243         type = GetModuleType ( node.location, *att );
 244
 245         att = moduleNode.GetAttribute ( "extension", false );
 246         if ( att != NULL )
 247                 extension = att->value;
 248         else
 249                 extension = GetDefaultModuleExtension ();
 250
 251         att = moduleNode.GetAttribute ( "unicode", false );
 252         if ( att != NULL )
 253         {
 254                 const char* p = att->value.c_str();
 255                 if ( !stricmp ( p, "true" ) || !stricmp ( p, "yes" ) )
 256                         isUnicode = true;
 257                 else if ( !stricmp ( p, "false" ) || !stricmp ( p, "no" ) )
 258                         isUnicode = false;
 259                 else
 260                 {
 261                         throw InvalidAttributeValueException (
 262                                 moduleNode.location,
 263                                 "unicode",
 264                                 att->value );
 265                 }
 266         }
 267
 268         att = moduleNode.GetAttribute ( "entrypoint", false );
 269         if ( att != NULL )
 270                 entrypoint = att->value;
 271         else
 272                 entrypoint = GetDefaultModuleEntrypoint ();
 273
 274         att = moduleNode.GetAttribute ( "baseaddress", false );
 275         if ( att != NULL )
 276                 baseaddress = att->value;
 277         else
 278                 baseaddress = GetDefaultModuleBaseaddress ();
 279
 280         att = moduleNode.GetAttribute ( "mangledsymbols", false );
 281         if ( att != NULL )
 282         {
 283                 const char* p = att->value.c_str();
 284                 if ( !stricmp ( p, "true" ) || !stricmp ( p, "yes" ) )
 285                         mangledSymbols = true;
 286                 else if ( !stricmp ( p, "false" ) || !stricmp ( p, "no" ) )
 287                         mangledSymbols = false;
 288                 else
 289                 {
 290                         throw InvalidAttributeValueException (
 291                                 moduleNode.location,
 292                                 "mangledsymbols",
 293                                 att->value );
 294                 }
 295         }
 296         else
 297                 mangledSymbols = false;
 298
 299         att = moduleNode.GetAttribute ( "host", false );
 300         if ( att != NULL )
 301         {
 302                 const char* p = att->value.c_str();
 303                 if ( !stricmp ( p, "true" ) || !stricmp ( p, "yes" ) )
 304                         host = HostTrue;
 305                 else if ( !stricmp ( p, "false" ) || !stricmp ( p, "no" ) )
 306                         host = HostFalse;
 307                 else
 308                 {
 309                         throw InvalidAttributeValueException (
 310                                 moduleNode.location,
 311                                 "host",
 312                                 att->value );
 313                 }
 314         }
 315
 316         att = moduleNode.GetAttribute ( "prefix", false );
 317         if ( att != NULL )
 318                 prefix = att->value;
 319
 320         att = moduleNode.GetAttribute ( "installbase", false );
 321         if ( att != NULL )
 322                 installBase = att->value;
 323         else
 324                 installBase = "";
 325
 326         att = moduleNode.GetAttribute ( "installname", false );
 327         if ( att != NULL )
 328                 installName = att->value;
 329         else
 330                 installName = "";
 331
 332         att = moduleNode.GetAttribute ( "usewrc", false );
 333         if ( att != NULL )
 334                 useWRC = att->value == "true";
 335         else
 336                 useWRC = true;
 337
 338         att = moduleNode.GetAttribute ( "allowwarnings", false );
 339         if ( att == NULL )
 340         {
 341                 att = moduleNode.GetAttribute ( "warnings", false );
 342                 if ( att != NULL )
 343                 {
 344                         printf ( "%s: WARNING: 'warnings' attribute of <module> is deprecated, use 'allowwarnings' instead\n",
 345                                 moduleNode.location.c_str() );
 346                 }
 347         }
 348         if ( att != NULL )
 349                 allowWarnings = att->value == "true";
 350         else
 351                 allowWarnings = false;
 352
 353         att = moduleNode.GetAttribute ( "aliasof", false );
 354         if ( type == Alias && att != NULL )
 355                 aliasedModuleName = att->value;
 356         else
 357                 aliasedModuleName = "";
 358 }
 359
 360 Module::~Module ()
 361 {
 362         size_t i;
 363         for ( i = 0; i < invocations.size(); i++ )
 364                 delete invocations[i];
 365         for ( i = 0; i < dependencies.size(); i++ )
 366                 delete dependencies[i];
 367         for ( i = 0; i < compilerFlags.size(); i++ )
 368                 delete compilerFlags[i];
 369         for ( i = 0; i < linkerFlags.size(); i++ )
 370                 delete linkerFlags[i];
 371         for ( i = 0; i < stubbedComponents.size(); i++ )
 372                 delete stubbedComponents[i];
 373         if ( pch )
 374                 delete pch;
 375 }
 376
 377 void
 378 Module::ProcessXML()
 379 {
 380         if ( type == Alias )
 381         {
 382                 if ( aliasedModuleName == name )
 383                         throw InvalidBuildFileException (
 384                                 node.location,
 385                                 "module '%s' cannot link against itself",
 386                                 name.c_str() );
 387                 const Module* m = project.LocateModule ( aliasedModuleName );
 388                 if ( !m )
 389                         throw InvalidBuildFileException (
 390                                 node.location,
 391                                 "module '%s' trying to alias non-existant module '%s'",
 392                                 name.c_str(),
 393                                 aliasedModuleName.c_str() );
 394         }
 395
 396         size_t i;
 397         for ( i = 0; i < node.subElements.size(); i++ )
 398                 ProcessXMLSubElement ( *node.subElements[i], path );
 399         for ( i = 0; i < invocations.size(); i++ )
 400                 invocations[i]->ProcessXML ();
 401         for ( i = 0; i < dependencies.size(); i++ )
 402                 dependencies[i]->ProcessXML ();
 403         for ( i = 0; i < compilerFlags.size(); i++ )
 404                 compilerFlags[i]->ProcessXML();
 405         for ( i = 0; i < linkerFlags.size(); i++ )
 406                 linkerFlags[i]->ProcessXML();
 407         for ( i = 0; i < stubbedComponents.size(); i++ )
 408                 stubbedComponents[i]->ProcessXML();
 409         non_if_data.ProcessXML();
 410         if ( pch )
 411                 pch->ProcessXML();
 412 }
 413
 414 void
 415 Module::ProcessXMLSubElement ( const XMLElement& e,
 416                                const string& path,
 417                                If* pIf /*= NULL*/ )
 418 {
 419         bool subs_invalid = false;
 420         string subpath ( path );
 421         if ( e.name == "file" && e.value.size () > 0 )
 422         {
 423                 bool first = false;
 424                 const XMLAttribute* att = e.GetAttribute ( "first", false );
 425                 if ( att != NULL )
 426                 {
 427                         if ( !stricmp ( att->value.c_str(), "true" ) )
 428                                 first = true;
 429                         else if ( stricmp ( att->value.c_str(), "false" ) )
 430                                 throw InvalidBuildFileException (
 431                                         e.location,
 432                                         "attribute 'first' of <file> element can only be 'true' or 'false'" );
 433                 }
 434                 string switches = "";
 435                 att = e.GetAttribute ( "switches", false );
 436                 if ( att != NULL )
 437                         switches = att->value;
 438                 if ( !cplusplus )
 439                 {
 440                         // check for c++ file
 441                         string ext = GetExtension ( e.value );
 442                         if ( !stricmp ( ext.c_str(), ".cpp" ) )
 443                                 cplusplus = true;
 444                         else if ( !stricmp ( ext.c_str(), ".cc" ) )
 445                                 cplusplus = true;
 446                         else if ( !stricmp ( ext.c_str(), ".cxx" ) )
 447                                 cplusplus = true;
 448                 }
 449                 File* pFile = new File ( FixSeparator ( path + CSEP + e.value ),
 450                                          first,
 451                                          switches,
 452                                          false );
 453                 if ( pIf )
 454                         pIf->data.files.push_back ( pFile );
 455                 else
 456                         non_if_data.files.push_back ( pFile );
 457                 subs_invalid = true;
 458         }
 459         else if ( e.name == "library" && e.value.size () )
 460         {
 461                 Library* pLibrary = new Library ( e, *this, e.value );
 462                 if ( pIf )
 463                         pIf->data.libraries.push_back ( pLibrary );
 464                 else
 465                         non_if_data.libraries.push_back ( pLibrary );
 466                 subs_invalid = true;
 467         }
 468         else if ( e.name == "directory" )
 469         {
 470                 const XMLAttribute* att = e.GetAttribute ( "name", true );
 471                 assert(att);
 472                 subpath = GetSubPath ( e.location, path, att->value );
 473         }
 474         else if ( e.name == "include" )
 475         {
 476                 Include* include = new Include ( project, this, &e );
 477                 if ( pIf )
 478                         pIf->data.includes.push_back ( include );
 479                 else
 480                         non_if_data.includes.push_back ( include );
 481                 subs_invalid = true;
 482         }
 483         else if ( e.name == "define" )
 484         {
 485                 Define* pDefine = new Define ( project, this, e );
 486                 if ( pIf )
 487                         pIf->data.defines.push_back ( pDefine );
 488                 else
 489                         non_if_data.defines.push_back ( pDefine );
 490                 subs_invalid = true;
 491         }
 492         else if ( e.name == "invoke" )
 493         {
 494                 if ( pIf )
 495                         throw InvalidBuildFileException (
 496                                 e.location,
 497                                 "<invoke> is not a valid sub-element of <if>" );
 498                 invocations.push_back ( new Invoke ( e, *this ) );
 499                 subs_invalid = false;
 500         }
 501         else if ( e.name == "dependency" )
 502         {
 503                 if ( pIf )
 504                         throw InvalidBuildFileException (
 505                                 e.location,
 506                                 "<dependency> is not a valid sub-element of <if>" );
 507                 dependencies.push_back ( new Dependency ( e, *this ) );
 508                 subs_invalid = true;
 509         }
 510         else if ( e.name == "importlibrary" )
 511         {
 512                 if ( pIf )
 513                         throw InvalidBuildFileException (
 514                                 e.location,
 515                                 "<importlibrary> is not a valid sub-element of <if>" );
 516                 if ( importLibrary )
 517                         throw InvalidBuildFileException (
 518                                 e.location,
 519                                 "Only one <importlibrary> is valid per module" );
 520                 importLibrary = new ImportLibrary ( e, *this );
 521                 subs_invalid = true;
 522         }
 523         else if ( e.name == "if" )
 524         {
 525                 If* pOldIf = pIf;
 526                 pIf = new If ( e, project, this );
 527                 if ( pOldIf )
 528                         pOldIf->data.ifs.push_back ( pIf );
 529                 else
 530                         non_if_data.ifs.push_back ( pIf );
 531                 subs_invalid = false;
 532         }
 533         else if ( e.name == "ifnot" )
 534         {
 535                 If* pOldIf = pIf;
 536                 pIf = new If ( e, project, this, true );
 537                 if ( pOldIf )
 538                         pOldIf->data.ifs.push_back ( pIf );
 539                 else
 540                         non_if_data.ifs.push_back ( pIf );
 541                 subs_invalid = false;
 542         }
 543         else if ( e.name == "compilerflag" )
 544         {
 545                 CompilerFlag* pCompilerFlag = new CompilerFlag ( project, this, e );
 546                 if ( pIf )
 547                         pIf->data.compilerFlags.push_back ( pCompilerFlag );
 548                 else
 549                         non_if_data.compilerFlags.push_back ( pCompilerFlag );
 550                 subs_invalid = true;
 551         }
 552         else if ( e.name == "linkerflag" )
 553         {
 554                 linkerFlags.push_back ( new LinkerFlag ( project, this, e ) );
 555                 subs_invalid = true;
 556         }
 557         else if ( e.name == "component" )
 558         {
 559                 stubbedComponents.push_back ( new StubbedComponent ( this, e ) );
 560                 subs_invalid = false;
 561         }
 562         else if ( e.name == "property" )
 563         {
 564                 throw InvalidBuildFileException (
 565                         e.location,
 566                         "<property> is not a valid sub-element of <module>" );
 567         }
 568         else if ( e.name == "bootstrap" )
 569         {
 570                 bootstrap = new Bootstrap ( project, this, e );
 571                 subs_invalid = true;
 572         }
 573         else if ( e.name == "pch" )
 574         {
 575                 if ( pIf )
 576                         throw InvalidBuildFileException (
 577                                 e.location,
 578                                 "<pch> is not a valid sub-element of <if>" );
 579                 if ( pch )
 580                         throw InvalidBuildFileException (
 581                                 e.location,
 582                                 "Only one <pch> is valid per module" );
 583                 pch = new PchFile (
 584                         e, *this, File ( FixSeparator ( path + CSEP + e.value ), false, "", true ) );
 585                 subs_invalid = true;
 586         }
 587         if ( subs_invalid && e.subElements.size() > 0 )
 588                 throw InvalidBuildFileException (
 589                         e.location,
 590                         "<%s> cannot have sub-elements",
 591                         e.name.c_str() );
 592         for ( size_t i = 0; i < e.subElements.size (); i++ )
 593                 ProcessXMLSubElement ( *e.subElements[i], subpath, pIf );
 594 }
 595
 596 ModuleType
 597 Module::GetModuleType ( const string& location, const XMLAttribute& attribute )
 598 {
 599         if ( attribute.value == "buildtool" )
 600                 return BuildTool;
 601         if ( attribute.value == "staticlibrary" )
 602                 return StaticLibrary;
 603         if ( attribute.value == "objectlibrary" )
 604                 return ObjectLibrary;
 605         if ( attribute.value == "kernel" )
 606                 return Kernel;
 607         if ( attribute.value == "kernelmodedll" )
 608                 return KernelModeDLL;
 609         if ( attribute.value == "kernelmodedriver" )
 610                 return KernelModeDriver;
 611         if ( attribute.value == "nativedll" )
 612                 return NativeDLL;
 613         if ( attribute.value == "nativecui" )
 614                 return NativeCUI;
 615         if ( attribute.value == "win32dll" )
 616                 return Win32DLL;
 617         if ( attribute.value == "win32cui" )
 618                 return Win32CUI;
 619         if ( attribute.value == "win32gui" )
 620                 return Win32GUI;
 621         if ( attribute.value == "bootloader" )
 622                 return BootLoader;
 623         if ( attribute.value == "bootsector" )
 624                 return BootSector;
 625         if ( attribute.value == "iso" )
 626                 return Iso;
 627         if ( attribute.value == "liveiso" )
 628                 return LiveIso;
 629         if ( attribute.value == "test" )
 630                 return Test;
 631         if ( attribute.value == "rpcserver" )
 632                 return RpcServer;
 633         if ( attribute.value == "rpcclient" )
 634                 return RpcClient;
 635         if ( attribute.value == "alias" )
 636                 return Alias;
 637         throw InvalidAttributeValueException ( location,
 638                                                attribute.name,
 639                                                attribute.value );
 640 }
 641
 642 string
 643 Module::GetDefaultModuleExtension () const
 644 {
 645         switch (type)
 646         {
 647                 case BuildTool:
 648                         return EXEPOSTFIX;
 649                 case StaticLibrary:
 650                         return ".a";
 651                 case ObjectLibrary:
 652                         return ".o";
 653                 case Kernel:
 654                 case NativeCUI:
 655                 case Win32CUI:
 656                 case Win32GUI:
 657                         return ".exe";
 658                 case KernelModeDLL:
 659                 case NativeDLL:
 660                 case Win32DLL:
 661                         return ".dll";
 662                 case KernelModeDriver:
 663                 case BootLoader:
 664                         return ".sys";
 665                 case BootSector:
 666                         return ".o";
 667                 case Iso:
 668                 case LiveIso:
 669                         return ".iso";
 670                 case Test:
 671                         return ".exe";
 672                 case RpcServer:
 673                         return ".o";
 674                 case RpcClient:
 675                         return ".o";
 676                 case Alias:
 677                         return "";
 678         }
 679         throw InvalidOperationException ( __FILE__,
 680                                           __LINE__ );
 681 }
 682
 683 string
 684 Module::GetDefaultModuleEntrypoint () const
 685 {
 686         switch ( type )
 687         {
 688                 case Kernel:
 689                         return "_NtProcessStartup";
 690                 case KernelModeDLL:
 691                         return "_DriverEntry@8";
 692                 case NativeDLL:
 693                         return "_DllMainCRTStartup@12";
 694                 case NativeCUI:
 695                         return "_NtProcessStartup@4";
 696                 case Win32DLL:
 697                         return "_DllMain@12";
 698                 case Win32CUI:
 699                 case Test:
 700                         if ( isUnicode )
 701                                 return "_wmainCRTStartup";
 702                         else
 703                                 return "_mainCRTStartup";
 704                 case Win32GUI:
 705                         if ( isUnicode )
 706                                 return "_wWinMainCRTStartup";
 707                         else
 708                                 return "_WinMainCRTStartup";
 709                 case KernelModeDriver:
 710                         return "_DriverEntry@8";
 711                 case BuildTool:
 712                 case StaticLibrary:
 713                 case ObjectLibrary:
 714                 case BootLoader:
 715                 case BootSector:
 716                 case Iso:
 717                 case LiveIso:
 718                 case RpcServer:
 719                 case RpcClient:
 720                 case Alias:
 721                         return "";
 722         }
 723         throw InvalidOperationException ( __FILE__,
 724                                           __LINE__ );
 725 }
 726
 727 string
 728 Module::GetDefaultModuleBaseaddress () const
 729 {
 730         switch ( type )
 731         {
 732                 case Kernel:
 733                         return "0x80000000";
 734                 case Win32DLL:
 735                         return "0x10000000";
 736                 case NativeDLL:
 737                 case NativeCUI:
 738                 case Win32CUI:
 739                 case Test:
 740                         return "0x00400000";
 741                 case Win32GUI:
 742                         return "0x00400000";
 743                 case KernelModeDLL:
 744                 case KernelModeDriver:
 745                         return "0x00010000";
 746                 case BuildTool:
 747                 case StaticLibrary:
 748                 case ObjectLibrary:
 749                 case BootLoader:
 750                 case BootSector:
 751                 case Iso:
 752                 case LiveIso:
 753                 case RpcServer:
 754                 case RpcClient:
 755                 case Alias:
 756                         return "";
 757         }
 758         throw InvalidOperationException ( __FILE__,
 759                                           __LINE__ );
 760 }
 761
 762 bool
 763 Module::HasImportLibrary () const
 764 {
 765         return importLibrary != NULL;
 766 }
 767
 768 bool
 769 Module::IsDLL () const
 770 {
 771         switch ( type )
 772         {
 773                 case Kernel:
 774                 case KernelModeDLL:
 775                 case NativeDLL:
 776                 case Win32DLL:
 777                 case KernelModeDriver:
 778                         return true;
 779                 case NativeCUI:
 780                 case Win32CUI:
 781                 case Test:
 782                 case Win32GUI:
 783                 case BuildTool:
 784                 case StaticLibrary:
 785                 case ObjectLibrary:
 786                 case BootLoader:
 787                 case BootSector:
 788                 case Iso:
 789                 case LiveIso:
 790                 case RpcServer:
 791                 case RpcClient:
 792                 case Alias:
 793                         return false;
 794         }
 795         throw InvalidOperationException ( __FILE__,
 796                                           __LINE__ );
 797 }
 798
 799 bool
 800 Module::GenerateInOutputTree () const
 801 {
 802         switch ( type )
 803         {
 804                 case Kernel:
 805                 case KernelModeDLL:
 806                 case NativeDLL:
 807                 case Win32DLL:
 808                 case KernelModeDriver:
 809                 case NativeCUI:
 810                 case Win32CUI:
 811                 case Test:
 812                 case Win32GUI:
 813                 case BuildTool:
 814                 case BootLoader:
 815                 case BootSector:
 816                 case Iso:
 817                 case LiveIso:
 818                         return true;
 819                 case StaticLibrary:
 820                 case ObjectLibrary:
 821                 case RpcServer:
 822                 case RpcClient:
 823                 case Alias:
 824                         return false;
 825         }
 826         throw InvalidOperationException ( __FILE__,
 827                                           __LINE__ );
 828 }
 829
 830 string
 831 Module::GetTargetName () const
 832 {
 833         return name + extension;
 834 }
 835
 836 string
 837 Module::GetDependencyPath () const
 838 {
 839         if ( HasImportLibrary () )
 840                 return ReplaceExtension ( GetPathWithPrefix ( "lib" ), ".a" );
 841         else
 842                 return GetPath();
 843 }
 844
 845 string
 846 Module::GetBasePath () const
 847 {
 848         return path;
 849 }
 850
 851 string
 852 Module::GetPath () const
 853 {
 854         if ( path.length() > 0 )
 855                 return path + CSEP + GetTargetName ();
 856         else
 857                 return GetTargetName ();
 858 }
 859
 860 string
 861 Module::GetPathWithPrefix ( const string& prefix ) const
 862 {
 863         return path + CSEP + prefix + GetTargetName ();
 864 }
 865
 866 string
 867 Module::GetInvocationTarget ( const int index ) const
 868 {
 869         return ssprintf ( "%s_invoke_%d",
 870                           name.c_str (),
 871                           index );
 872 }
 873
 874 bool
 875 Module::HasFileWithExtension (
 876         const IfableData& data,
 877         const std::string& extension ) const
 878 {
 879         size_t i;
 880         for ( i = 0; i < data.files.size (); i++ )
 881         {
 882                 File& file = *data.files[i];
 883                 string file_ext = GetExtension ( file.name );
 884                 if ( !stricmp ( file_ext.c_str (), extension.c_str () ) )
 885                         return true;
 886         }
 887         for ( i = 0; i < data.ifs.size (); i++ )
 888         {
 889                 if ( HasFileWithExtension ( data.ifs[i]->data, extension ) )
 890                         return true;
 891         }
 892         return false;
 893 }
 894
 895 void
 896 Module::InvokeModule () const
 897 {
 898         for ( size_t i = 0; i < invocations.size (); i++ )
 899         {
 900                 Invoke& invoke = *invocations[i];
 901                 string command = invoke.invokeModule->GetPath () + " " + invoke.GetParameters ();
 902                 printf ( "Executing '%s'\n\n", command.c_str () );
 903                 int exitcode = system ( command.c_str () );
 904                 if ( exitcode != 0 )
 905                         throw InvocationFailedException ( command,
 906                                                           exitcode );
 907         }
 908 }
 909
 910
 911 File::File ( const string& _name, bool _first,
 912              std::string _switches,
 913              bool _isPreCompiledHeader )
 914         : name(_name),
 915           first(_first),
 916           switches(_switches),
 917           isPreCompiledHeader(_isPreCompiledHeader)
 918 {
 919 }
 920
 921 void
 922 File::ProcessXML()
 923 {
 924 }
 925
 926 bool
 927 File::IsGeneratedFile () const
 928 {
 929         string extension = GetExtension ( name );
 930         return ( extension == ".spec" || extension == ".SPEC" );
 931 }
 932
 933
 934 Library::Library ( const XMLElement& _node,
 935                    const Module& _module,
 936                    const string& _name )
 937         : node(_node),
 938           module(_module),
 939           name(_name),
 940           importedModule(_module.project.LocateModule(_name))
 941 {
 942         if ( module.name == name )
 943                 throw InvalidBuildFileException (
 944                         node.location,
 945                         "module '%s' cannot link against itself",
 946                         name.c_str() );
 947         if ( !importedModule )
 948                 throw InvalidBuildFileException (
 949                         node.location,
 950                         "module '%s' trying to import non-existant module '%s'",
 951                         module.name.c_str(),
 952                         name.c_str() );
 953 }
 954
 955 void
 956 Library::ProcessXML()
 957 {
 958         if ( !module.project.LocateModule ( name ) )
 959                 throw InvalidBuildFileException (
 960                         node.location,
 961                         "module '%s' is trying to link against non-existant module '%s'",
 962                         module.name.c_str(),
 963                         name.c_str() );
 964 }
 965
 966
 967 Invoke::Invoke ( const XMLElement& _node,
 968                  const Module& _module )
 969         : node (_node),
 970           module (_module)
 971 {
 972 }
 973
 974 void
 975 Invoke::ProcessXML()
 976 {
 977         const XMLAttribute* att = node.GetAttribute ( "module", false );
 978         if (att == NULL)
 979                 invokeModule = &module;
 980         else
 981         {
 982                 invokeModule = module.project.LocateModule ( att->value );
 983                 if ( invokeModule == NULL )
 984                         throw InvalidBuildFileException (
 985                                 node.location,
 986                                 "module '%s' is trying to invoke non-existant module '%s'",
 987                                 module.name.c_str(),
 988                                 att->value.c_str() );
 989         }
 990
 991         for ( size_t i = 0; i < node.subElements.size (); i++ )
 992                 ProcessXMLSubElement ( *node.subElements[i] );
 993 }
 994
 995 void
 996 Invoke::ProcessXMLSubElement ( const XMLElement& e )
 997 {
 998         bool subs_invalid = false;
 999         if ( e.name == "input" )
1000         {
1001                 for ( size_t i = 0; i < e.subElements.size (); i++ )
1002                         ProcessXMLSubElementInput ( *e.subElements[i] );
1003         }
1004         else if ( e.name == "output" )
1005         {
1006                 for ( size_t i = 0; i < e.subElements.size (); i++ )
1007                         ProcessXMLSubElementOutput ( *e.subElements[i] );
1008         }
1009         if ( subs_invalid && e.subElements.size() > 0 )
1010                 throw InvalidBuildFileException ( e.location,
1011                                                   "<%s> cannot have sub-elements",
1012                                                   e.name.c_str() );
1013 }
1014
1015 void
1016 Invoke::ProcessXMLSubElementInput ( const XMLElement& e )
1017 {
1018         bool subs_invalid = false;
1019         if ( e.name == "inputfile" && e.value.size () > 0 )
1020         {
1021                 input.push_back ( new InvokeFile ( e, FixSeparator ( module.path + CSEP + e.value ) ) );
1022                 subs_invalid = true;
1023         }
1024         if ( subs_invalid && e.subElements.size() > 0 )
1025                 throw InvalidBuildFileException ( e.location,
1026                                                   "<%s> cannot have sub-elements",
1027                                                   e.name.c_str() );
1028 }
1029
1030 void
1031 Invoke::ProcessXMLSubElementOutput ( const XMLElement& e )
1032 {
1033         bool subs_invalid = false;
1034         if ( e.name == "outputfile" && e.value.size () > 0 )
1035         {
1036                 output.push_back ( new InvokeFile ( e, FixSeparator ( module.path + CSEP + e.value ) ) );
1037                 subs_invalid = true;
1038         }
1039         if ( subs_invalid && e.subElements.size() > 0 )
1040                 throw InvalidBuildFileException (
1041                         e.location,
1042                         "<%s> cannot have sub-elements",
1043                         e.name.c_str() );
1044 }
1045
1046 void
1047 Invoke::GetTargets ( string_list& targets ) const
1048 {
1049         for ( size_t i = 0; i < output.size (); i++ )
1050         {
1051                 InvokeFile& file = *output[i];
1052                 targets.push_back ( NormalizeFilename ( file.name ) );
1053         }
1054 }
1055
1056 string
1057 Invoke::GetParameters () const
1058 {
1059         string parameters ( "" );
1060         size_t i;
1061         for ( i = 0; i < output.size (); i++ )
1062         {
1063                 if ( parameters.length () > 0)
1064                         parameters += " ";
1065                 InvokeFile& invokeFile = *output[i];
1066                 if ( invokeFile.switches.length () > 0 )
1067                 {
1068                         parameters += invokeFile.switches + " ";
1069                 }
1070                 parameters += invokeFile.name;
1071         }
1072
1073         for ( i = 0; i < input.size (); i++ )
1074         {
1075                 if ( parameters.length () > 0 )
1076                         parameters += " ";
1077                 InvokeFile& invokeFile = *input[i];
1078                 if ( invokeFile.switches.length () > 0 )
1079                 {
1080                         parameters += invokeFile.switches;
1081                         parameters += " ";
1082                 }
1083                 parameters += invokeFile.name ;
1084         }
1085
1086         return parameters;
1087 }
1088
1089
1090 InvokeFile::InvokeFile ( const XMLElement& _node,
1091                          const string& _name )
1092         : node (_node),
1093       name (_name)
1094 {
1095         const XMLAttribute* att = _node.GetAttribute ( "switches", false );
1096         if (att != NULL)
1097                 switches = att->value;
1098         else
1099                 switches = "";
1100 }
1101
1102 void
1103 InvokeFile::ProcessXML()
1104 {
1105 }
1106
1107
1108 Dependency::Dependency ( const XMLElement& _node,
1109                          const Module& _module )
1110         : node (_node),
1111           module (_module),
1112           dependencyModule (NULL)
1113 {
1114 }
1115
1116 void
1117 Dependency::ProcessXML()
1118 {
1119         dependencyModule = module.project.LocateModule ( node.value );
1120         if ( dependencyModule == NULL )
1121                 throw InvalidBuildFileException ( node.location,
1122                                                   "module '%s' depend on non-existant module '%s'",
1123                                                   module.name.c_str(),
1124                                                   node.value.c_str() );
1125 }
1126
1127
1128 ImportLibrary::ImportLibrary ( const XMLElement& _node,
1129                                const Module& _module )
1130         : node (_node),
1131           module (_module)
1132 {
1133         const XMLAttribute* att = _node.GetAttribute ( "basename", false );
1134         if (att != NULL)
1135                 basename = att->value;
1136         else
1137                 basename = module.name;
1138
1139         att = _node.GetAttribute ( "definition", true );
1140         assert (att);
1141         definition = FixSeparator(att->value);
1142 }
1143
1144
1145 If::If ( const XMLElement& node_,
1146          const Project& project_,
1147          const Module* module_,
1148          const bool negated_ )
1149         : node(node_), project(project_), module(module_), negated(negated_)
1150 {
1151         const XMLAttribute* att;
1152
1153         att = node.GetAttribute ( "property", true );
1154         assert(att);
1155         property = att->value;
1156
1157         att = node.GetAttribute ( "value", true );
1158         assert(att);
1159         value = att->value;
1160 }
1161
1162 If::~If ()
1163 {
1164 }
1165
1166 void
1167 If::ProcessXML()
1168 {
1169 }
1170
1171
1172 Property::Property ( const XMLElement& node_,
1173                      const Project& project_,
1174                      const Module* module_ )
1175         : node(node_), project(project_), module(module_)
1176 {
1177         const XMLAttribute* att;
1178
1179         att = node.GetAttribute ( "name", true );
1180         assert(att);
1181         name = att->value;
1182
1183         att = node.GetAttribute ( "value", true );
1184         assert(att);
1185         value = att->value;
1186 }
1187
1188 void
1189 Property::ProcessXML()
1190 {
1191 }
1192
1193
1194 PchFile::PchFile (
1195         const XMLElement& node_,
1196         const Module& module_,
1197         const File file_ )
1198         : node(node_), module(module_), file(file_)
1199 {
1200 }
1201
1202 void
1203 PchFile::ProcessXML()
1204 {
1205 }