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/path/utils.h>
   9 #include "builder.h"
  10 #include "buildinfo.h"
  11 #include "compile.h"
  12 #include "component.h"
  13 #include "objectfile.h"
  14 #include "sourcepackage.h"
  15
  16 using namespace std;
  17 using namespace Msp;
  18
  19 Compile::Compile(Builder &b, const ObjectFile &obj):
  20         ExternalAction(b)
  21 {
  22         const Component &comp=obj.get_component();
  23
  24         work_dir=comp.get_package().get_source();
  25
  26         const TargetList &deps=obj.get_depends();
  27         Path spath=deps.front()->get_name();
  28
  29         string ext=splitext(spath.str()).ext;
  30         const char *tool=0;
  31         if(ext==".cpp" || ext==".cc")
  32                 tool="CXX";
  33         else
  34                 tool="CC";
  35
  36         argv.push_back(builder.get_current_arch().get_tool(tool));
  37         argv.push_back("-c");
  38
  39         const BuildInfo &binfo=comp.get_build_info();
  40         for(list<string>::const_iterator i=binfo.warnings.begin(); i!=binfo.warnings.end(); ++i)
  41                 argv.push_back("-W"+*i);
  42         for(list<string>::const_iterator i=binfo.cflags.begin(); i!=binfo.cflags.end(); ++i)
  43                 argv.push_back(*i);
  44         for(list<string>::const_iterator i=binfo.incpath.begin(); i!=binfo.incpath.end(); ++i)
  45                 argv.push_back("-I"+*i);
  46         for(list<string>::const_iterator i=binfo.defines.begin(); i!=binfo.defines.end(); ++i)
  47                 argv.push_back("-D"+*i);
  48
  49         Path opath=obj.get_name();
  50         argv.push_back("-o");
  51         argv.push_back(relative(opath, work_dir).str());
  52         argv.push_back(relative(spath, work_dir).str());
  53
  54         if(!builder.get_dry_run())
  55                 mkpath(opath.subpath(0, opath.size()-1), 0755);
  56
  57         announce(comp.get_package().get_name(), tool, relative(opath, work_dir).str());
  58
  59         launch();
  60 }