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Sourcecode: ccbuild version File versions

buildObjectTarget.cc

/*
      ccbuild - A strict developer's build utility
      Copyright (C) 2005  A. Bram Neijt <bneijt@gmail.com>

      This program is free software; you can redistribute it and/or
      modify it under the terms of the GNU General Public License
      as published by the Free Software Foundation; either version 2
      of the License, or (at your option) any later version.

      This program is distributed in the hope that it will be useful,
      but WITHOUT ANY WARRANTY; without even the implied warranty of
      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      GNU General Public License for more details.

      You should have received a copy of the GNU General Public License
      along with this program; if not, write to the Free Software
      Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

*/

#include "Source.ih"


void Source::buildObjectTarget(Compiler &cc)
{
  vector<Source *> srcList;
  vector<string *> globalList;
      dependencies(srcList, globalList);

  Resolver &resolver = Resolver::getInstance();
  //Resolve all globals into the compiler
  _foreach(global, globalList)
      resolver.resolveInto(*global, cc);

  if(!upToDate(srcList))
  {
      //Need an update
        string outputDirectory = directory() + "/o";

        //Check for object directory existence (exists("o"))
        FileSystem::ensureDirectory(outputDirectory);
      
    //Now, we have a compiler with all the objects in it.
    int ret = cc.compile(directory(), d_filename, outputFilename());
            //Compilation OK
            //Update hash
            if(Options::md5 && ret == 0)
            {
                  MD5Info &md5i = MD5Info::getInstance();
                  string collectedHash = md5i.contentHash(filename());
                  
                  vector<Source *> srcList;
                  dependencies(srcList);
                  _foreach(src, srcList)
                        collectedHash += md5i.contentHash((*src)->filename());
                  
                  md5i.save(filename(), collectedHash);
            }
  }
  //Add my object to the list of objects in the compiler.
  cc.addObject(outputFilename());
}

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