reactos/tools/rbuild/backend/mingw/mingw.cpp

   1
   2 #include "../../pch.h"
   3
   4 #include "mingw.h"
   5
   6 using std::string;
   7 using std::vector;
   8
   9 #ifdef WIN32
  10 #define EXEPOSTFIX ".exe"
  11 #define SEP "\\"
  12 string FixSep ( const string& s )
  13 {
  14         string s2(s);
  15         char* p = strchr ( &s2[0], '/' );
  16         while ( p )
  17         {
  18                 *p++ = '\\';
  19                 p = strchr ( p, '/' );
  20         }
  21         return s2;
  22 }
  23 #else
  24 #define EXEPOSTFIX
  25 #define SEP "/"
  26 string FixSep ( const string& s )
  27 {
  28         string s2(s);
  29         char* p = strchr ( &s2[0], '\\' );
  30         while ( p )
  31         {
  32                 *p++ = '/';
  33                 p = strchr ( p, '\\' );
  34         }
  35         return s2;
  36 }
  37 #endif
  38
  39 MingwBackend::MingwBackend ( Project& project )
  40         : Backend ( project )
  41 {
  42 }
  43
  44 void MingwBackend::Process ()
  45 {
  46         CreateMakefile ();
  47         GenerateHeader ();
  48         GenerateAllTarget ();
  49         for ( size_t i = 0; i < ProjectNode.modules.size (); i++ )
  50         {
  51                 Module& module = *ProjectNode.modules[i];
  52                 ProcessModule ( module );
  53         }
  54         CloseMakefile ();
  55 }
  56
  57 void MingwBackend::CreateMakefile ()
  58 {
  59         fMakefile = fopen ( ProjectNode.makefile.c_str (), "w" );
  60         if ( !fMakefile )
  61                 throw AccessDeniedException ( ProjectNode.makefile );
  62 }
  63
  64 void MingwBackend::CloseMakefile ()
  65 {
  66         if (fMakefile)
  67                 fclose ( fMakefile );
  68 }
  69
  70 void MingwBackend::GenerateHeader ()
  71 {
  72         fprintf ( fMakefile, "# THIS FILE IS AUTOMATICALLY GENERATED, EDIT 'ReactOS.xml' INSTEAD\n\n" );
  73 }
  74
  75 void MingwBackend::GenerateAllTarget ()
  76 {
  77         fprintf ( fMakefile, "all: " );
  78         for ( size_t i = 0; i < ProjectNode.modules.size (); i++ )
  79         {
  80                 Module& module = *ProjectNode.modules[i];
  81                 fprintf ( fMakefile,
  82                           " %s" SEP "%s" EXEPOSTFIX,
  83                           FixSep(module.path).c_str (),
  84                           module.name.c_str () );
  85         }
  86         fprintf ( fMakefile, "\n\n" );
  87 }
  88
  89 void MingwBackend::ProcessModule ( Module& module )
  90 {
  91         MingwModuleHandlerList moduleHandlers;
  92         GetModuleHandlers ( moduleHandlers );
  93         for (size_t i = 0; i < moduleHandlers.size (); i++)
  94         {
  95                 MingwModuleHandler& moduleHandler = *moduleHandlers[i];
  96                 if (moduleHandler.CanHandleModule ( module ) )
  97                 {
  98                         moduleHandler.Process ( module );
  99                         return;
 100                 }
 101         }
 102 }
 103
 104 void MingwBackend::GetModuleHandlers ( MingwModuleHandlerList& moduleHandlers )
 105 {
 106         moduleHandlers.push_back ( new MingwKernelModuleHandler ( fMakefile ) );
 107 }