Source/cmSetSourceFilesPropertiesCommand.cxx

   1 /*=========================================================================
   2
   3   Program:   CMake - Cross-Platform Makefile Generator
   4   Module:    $RCSfile: cmSetSourceFilesPropertiesCommand.cxx,v $
   5   Language:  C++
   6   Date:      $Date: 2008-01-23 15:27:59 $
   7   Version:   $Revision: 1.18 $
   8
   9   Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
  10   See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
  11
  12      This software is distributed WITHOUT ANY WARRANTY; without even
  13      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  14      PURPOSE.  See the above copyright notices for more information.
  15
  16 =========================================================================*/
  17 #include "cmSetSourceFilesPropertiesCommand.h"
  18
  19 #include "cmSourceFile.h"
  20
  21 // cmSetSourceFilesPropertiesCommand
  22 bool cmSetSourceFilesPropertiesCommand
  23 ::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
  24 {
  25   if(args.size() < 2 )
  26     {
  27     this->SetError("called with incorrect number of arguments");
  28     return false;
  29     }
  30
  31   // break the arguments into source file names and properties
  32   int numFiles = 0;
  33   std::vector<std::string>::const_iterator j;
  34   j = args.begin();
  35   // old style allows for specifier before PROPERTIES keyword
  36   while (*j != "ABSTRACT" &&
  37          *j != "WRAP_EXCLUDE" &&
  38          *j != "GENERATED" &&
  39          *j != "COMPILE_FLAGS" &&
  40          *j != "OBJECT_DEPENDS" &&
  41          *j != "PROPERTIES")
  42     {
  43     numFiles++;
  44     ++j;
  45     }
  46
  47   // now call the worker function
  48   std::string errors;
  49   bool ret =
  50     cmSetSourceFilesPropertiesCommand
  51     ::RunCommand(this->Makefile,
  52                  args.begin(),
  53                  args.begin() + numFiles,
  54                  args.begin() + numFiles,
  55                  args.end(), errors);
  56   if (!ret)
  57     {
  58     this->SetError(errors.c_str());
  59     }
  60   return ret;
  61 }
  62
  63 bool cmSetSourceFilesPropertiesCommand
  64 ::RunCommand(cmMakefile *mf,
  65              std::vector<std::string>::const_iterator filebeg,
  66              std::vector<std::string>::const_iterator fileend,
  67              std::vector<std::string>::const_iterator propbeg,
  68              std::vector<std::string>::const_iterator propend,
  69              std::string &errors)
  70 {
  71   std::vector<std::string> propertyPairs;
  72   bool generated = false;
  73   std::vector<std::string>::const_iterator j;
  74   // build the property pairs
  75   for(j= propbeg; j != propend;++j)
  76     {
  77     // old style allows for specifier before PROPERTIES keyword
  78     if(*j == "ABSTRACT")
  79       {
  80       propertyPairs.push_back("ABSTRACT");
  81       propertyPairs.push_back("1");
  82       }
  83     else if(*j == "WRAP_EXCLUDE")
  84       {
  85       propertyPairs.push_back("WRAP_EXCLUDE");
  86       propertyPairs.push_back("1");
  87       }
  88     else if(*j == "GENERATED")
  89       {
  90       generated = true;
  91       propertyPairs.push_back("GENERATED");
  92       propertyPairs.push_back("1");
  93       }
  94     else if(*j == "COMPILE_FLAGS")
  95       {
  96       propertyPairs.push_back("COMPILE_FLAGS");
  97       ++j;
  98       if(j == propend)
  99         {
 100         errors = "called with incorrect number of arguments "
 101           "COMPILE_FLAGS with no flags";
 102         return false;
 103         }
 104       propertyPairs.push_back(*j);
 105       }
 106     else if(*j == "OBJECT_DEPENDS")
 107       {
 108       propertyPairs.push_back("OBJECT_DEPENDS");
 109       ++j;
 110       if(j == propend)
 111         {
 112         errors = "called with incorrect number of arguments "
 113           "OBJECT_DEPENDS with no dependencies";
 114         return false;
 115         }
 116       propertyPairs.push_back(*j);
 117       }
 118     else if(*j == "PROPERTIES")
 119       {
 120       // now loop through the rest of the arguments, new style
 121       ++j;
 122       bool dontPush = false;
 123       while (j != propend)
 124         {
 125         propertyPairs.push_back(*j);
 126         if(*j == "GENERATED")
 127           {
 128           ++j;
 129           if(j != propend && cmSystemTools::IsOn(j->c_str()))
 130             {
 131             generated = true;
 132             }
 133           }
 134         else if(*j == "MACOSX_PACKAGE_LOCATION")
 135           {
 136           ++j;
 137           if(j == propend)
 138             {
 139             errors = "called with incorrect number of arguments "
 140               "MACOSX_PACKAGE_LOCATION with no flags";
 141             return false;
 142             }
 143           propertyPairs.push_back(*j);
 144           propertyPairs.push_back("EXTRA_CONTENT");
 145           propertyPairs.push_back("1");
 146           propertyPairs.push_back("MACOSX_CONTENT");
 147           propertyPairs.push_back("1");
 148           propertyPairs.push_back("KEEP_EXTENSION");
 149           propertyPairs.push_back("1");
 150           propertyPairs.push_back("LANGUAGE");
 151           propertyPairs.push_back("MacOSX_Content");
 152           dontPush = true;
 153           }
 154         else
 155           {
 156           ++j;
 157           }
 158         if(j == propend)
 159           {
 160           errors = "called with incorrect number of arguments.";
 161           return false;
 162           }
 163         if ( !dontPush )
 164           {
 165           propertyPairs.push_back(*j);
 166           }
 167         ++j;
 168         dontPush = false;
 169         }
 170       // break out of the loop because j is already == end
 171       break;
 172       }
 173     else
 174       {
 175       errors = "called with illegal arguments, maybe missing a "
 176         "PROPERTIES specifier?";
 177       return false;
 178       }
 179     }
 180
 181   // now loop over all the files
 182   for(j= filebeg; j != fileend;++j)
 183     {
 184     // get the source file
 185     cmSourceFile* sf =
 186       mf->GetOrCreateSource(j->c_str(), generated);
 187     if(sf)
 188       {
 189       // now loop through all the props and set them
 190       unsigned int k;
 191       for (k = 0; k < propertyPairs.size(); k = k + 2)
 192         {
 193         sf->SetProperty(propertyPairs[k].c_str(),propertyPairs[k+1].c_str());
 194         }
 195       }
 196     }
 197   return true;
 198 }
 199