CMakeLua/Source/cmSetSourceFilesPropertiesCommand.cxx

   1 /*=========================================================================
   2
   3   Program:   CMake - Cross-Platform Makefile Generator
   4   Module:    $RCSfile: cmSetSourceFilesPropertiesCommand.cxx,v $
   5   Language:  C++
   6 <<<<<<< cmSetSourceFilesPropertiesCommand.cxx
   7   Date:      $Date: 2008/02/15 16:22:23 $
   8   Version:   $Revision: 1.19 $
   9 =======
  10   Date:      $Date: 2008-05-08 19:49:53 $
  11   Version:   $Revision: 1.20 $
  12 >>>>>>> 1.20
  13
  14   Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
  15   See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
  16
  17      This software is distributed WITHOUT ANY WARRANTY; without even
  18      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  19      PURPOSE.  See the above copyright notices for more information.
  20
  21 =========================================================================*/
  22 #include "cmSetSourceFilesPropertiesCommand.h"
  23
  24 #include "cmSourceFile.h"
  25
  26 // cmSetSourceFilesPropertiesCommand
  27 bool cmSetSourceFilesPropertiesCommand
  28 ::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
  29 {
  30   if(args.size() < 2 )
  31     {
  32     this->SetError("called with incorrect number of arguments");
  33     return false;
  34     }
  35
  36   // break the arguments into source file names and properties
  37   int numFiles = 0;
  38   std::vector<std::string>::const_iterator j;
  39   j = args.begin();
  40   // old style allows for specifier before PROPERTIES keyword
  41   while (j != args.end() &&
  42          *j != "ABSTRACT" &&
  43          *j != "WRAP_EXCLUDE" &&
  44          *j != "GENERATED" &&
  45          *j != "COMPILE_FLAGS" &&
  46          *j != "OBJECT_DEPENDS" &&
  47          *j != "PROPERTIES")
  48     {
  49     numFiles++;
  50     ++j;
  51     }
  52
  53   // now call the worker function
  54   std::string errors;
  55   bool ret =
  56     cmSetSourceFilesPropertiesCommand
  57     ::RunCommand(this->Makefile,
  58                  args.begin(),
  59                  args.begin() + numFiles,
  60                  args.begin() + numFiles,
  61                  args.end(), errors);
  62   if (!ret)
  63     {
  64     this->SetError(errors.c_str());
  65     }
  66   return ret;
  67 }
  68
  69 bool cmSetSourceFilesPropertiesCommand
  70 ::RunCommand(cmMakefile *mf,
  71              std::vector<std::string>::const_iterator filebeg,
  72              std::vector<std::string>::const_iterator fileend,
  73              std::vector<std::string>::const_iterator propbeg,
  74              std::vector<std::string>::const_iterator propend,
  75              std::string &errors)
  76 {
  77   std::vector<std::string> propertyPairs;
  78   bool generated = false;
  79   std::vector<std::string>::const_iterator j;
  80   // build the property pairs
  81   for(j= propbeg; j != propend;++j)
  82     {
  83     // old style allows for specifier before PROPERTIES keyword
  84     if(*j == "ABSTRACT")
  85       {
  86       propertyPairs.push_back("ABSTRACT");
  87       propertyPairs.push_back("1");
  88       }
  89     else if(*j == "WRAP_EXCLUDE")
  90       {
  91       propertyPairs.push_back("WRAP_EXCLUDE");
  92       propertyPairs.push_back("1");
  93       }
  94     else if(*j == "GENERATED")
  95       {
  96       generated = true;
  97       propertyPairs.push_back("GENERATED");
  98       propertyPairs.push_back("1");
  99       }
 100     else if(*j == "COMPILE_FLAGS")
 101       {
 102       propertyPairs.push_back("COMPILE_FLAGS");
 103       ++j;
 104       if(j == propend)
 105         {
 106         errors = "called with incorrect number of arguments "
 107           "COMPILE_FLAGS with no flags";
 108         return false;
 109         }
 110       propertyPairs.push_back(*j);
 111       }
 112     else if(*j == "OBJECT_DEPENDS")
 113       {
 114       propertyPairs.push_back("OBJECT_DEPENDS");
 115       ++j;
 116       if(j == propend)
 117         {
 118         errors = "called with incorrect number of arguments "
 119           "OBJECT_DEPENDS with no dependencies";
 120         return false;
 121         }
 122       propertyPairs.push_back(*j);
 123       }
 124     else if(*j == "PROPERTIES")
 125       {
 126       // now loop through the rest of the arguments, new style
 127       ++j;
 128       while (j != propend)
 129         {
 130         propertyPairs.push_back(*j);
 131         if(*j == "GENERATED")
 132           {
 133           ++j;
 134           if(j != propend && cmSystemTools::IsOn(j->c_str()))
 135             {
 136             generated = true;
 137             }
 138           }
 139         else
 140           {
 141           ++j;
 142           }
 143         if(j == propend)
 144           {
 145           errors = "called with incorrect number of arguments.";
 146           return false;
 147           }
 148         propertyPairs.push_back(*j);
 149         ++j;
 150         }
 151       // break out of the loop because j is already == end
 152       break;
 153       }
 154     else
 155       {
 156       errors = "called with illegal arguments, maybe missing a "
 157         "PROPERTIES specifier?";
 158       return false;
 159       }
 160     }
 161
 162   // now loop over all the files
 163   for(j= filebeg; j != fileend;++j)
 164     {
 165     // get the source file
 166     cmSourceFile* sf =
 167       mf->GetOrCreateSource(j->c_str(), generated);
 168     if(sf)
 169       {
 170       // now loop through all the props and set them
 171       unsigned int k;
 172       for (k = 0; k < propertyPairs.size(); k = k + 2)
 173         {
 174         sf->SetProperty(propertyPairs[k].c_str(),propertyPairs[k+1].c_str());
 175         }
 176       }
 177     }
 178   return true;
 179 }
 180