source/compile.cpp

   1 /* $Id$
   2
   3 This file is part of builder
   4 Copyright © 2006-2007 Mikko Rasa, Mikkosoft Productions
   5 Distributed under the LGPL
   6 */
   7
   8 #include <msp/fs/dir.h>
   9 #include <msp/fs/utils.h>
  10 #include "builder.h"
  11 #include "buildinfo.h"
  12 #include "compile.h"
  13 #include "component.h"
  14 #include "objectfile.h"
  15 #include "sourcepackage.h"
  16
  17 using namespace std;
  18 using namespace Msp;
  19
  20 Compile::Compile(Builder &b, const ObjectFile &obj):
  21         ExternalAction(b)
  22 {
  23         const Component &comp=obj.get_component();
  24
  25         work_dir=comp.get_package().get_source();
  26
  27         const TargetList &deps=obj.get_depends();
  28         FS::Path spath=deps.front()->get_name();
  29
  30         string ext=FS::extpart(spath.str());
  31         const char *tool=0;
  32         if(ext==".cpp" || ext==".cc")
  33                 tool="CXX";
  34         else
  35                 tool="CC";
  36
  37         argv.push_back(builder.get_current_arch().get_tool(tool));
  38         argv.push_back("-c");
  39
  40         const BuildInfo &binfo=comp.get_build_info();
  41         for(list<string>::const_iterator i=binfo.warnings.begin(); i!=binfo.warnings.end(); ++i)
  42                 argv.push_back("-W"+*i);
  43         for(list<string>::const_iterator i=binfo.cflags.begin(); i!=binfo.cflags.end(); ++i)
  44                 argv.push_back(*i);
  45         for(list<string>::const_iterator i=binfo.incpath.begin(); i!=binfo.incpath.end(); ++i)
  46                 argv.push_back("-I"+*i);
  47         for(list<string>::const_iterator i=binfo.defines.begin(); i!=binfo.defines.end(); ++i)
  48                 argv.push_back("-D"+*i);
  49
  50         FS::Path opath=obj.get_name();
  51         argv.push_back("-o");
  52         argv.push_back(relative(opath, work_dir).str());
  53         argv.push_back(relative(spath, work_dir).str());
  54
  55         if(!builder.get_dry_run())
  56                 FS::mkpath(FS::dirname(opath), 0755);
  57
  58         announce(comp.get_package().get_name(), tool, relative(opath, work_dir).str());
  59
  60         launch();
  61 }