source/compile.cpp

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