source/unlink.cpp

   1 #include <msp/core/systemerror.h>
   2 #include <msp/fs/utils.h>
   3 #include "filetarget.h"
   4 #include "sourcepackage.h"
   5 #include "unlink.h"
   6
   7 Unlink::Unlink(Builder &b, const FileTarget &t):
   8         Action(b)
   9 {
  10         const SourcePackage &spkg = *static_cast<const SourcePackage *>(t.get_package());
  11
  12         announce(spkg.get_name(), "RM", relative(t.get_path(), spkg.get_source()).str());
  13
  14         try
  15         {
  16                 unlink(t.get_path());
  17         }
  18         catch(const Msp::system_error &)
  19         { }
  20 }
  21
  22 int Unlink::check()
  23 {
  24         signal_done.emit();
  25         return 0;
  26 }