source/condition.h

   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 #ifndef CONDITION_H_
   9 #define CONDITION_H_
  10
  11 #include <msp/datafile/loader.h>
  12 #include "buildinfo.h"
  13 #include "misc.h"
  14
  15 class Config;
  16 class SourcePackage;
  17
  18 class Condition
  19 {
  20 public:
  21         class Loader: public Msp::DataFile::Loader
  22         {
  23         public:
  24                 Loader(Condition &);
  25         private:
  26                 Condition &cond;
  27
  28                 void require(const std::string &);
  29                 void build_info();
  30         };
  31
  32         Condition(SourcePackage &, const std::string &);
  33         const StringList &get_requires() const { return requires; }
  34         const BuildInfo  &get_build_info() const { return build_info; }
  35         bool             eval();
  36 private:
  37         SourcePackage &pkg;
  38         StringMap  expression;
  39         StringList requires;
  40         BuildInfo  build_info;
  41 };
  42 typedef std::list<Condition> ConditionList;
  43
  44 #endif