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// file : build/target -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Tools CC
// license : MIT; see accompanying LICENSE file
#ifndef BUILD_TARGET
#define BUILD_TARGET
#include <string>
#include <vector>
#include <functional> // std::reference_wrapper
namespace build
{
class target;
typedef std::vector<std::reference_wrapper<target>> targets;
class target
{
public:
target (std::string n): name_ (n) {}
const std::string&
name () const {return name_;}
const targets&
prerequisites () const {return prerequisites_;}
targets&
prerequisites () {return prerequisites_;}
void
prerequisite (target& t) {prerequisites_.push_back (t);}
public:
typedef bool (*rule_type) (target&);
rule_type
rule () const {return rule_;}
void
rule (rule_type r) {rule_ = r;}
private:
target (const target&) = delete;
target& operator= (const target&) = delete;
private:
std::string name_;
targets prerequisites_;
rule_type rule_ {0};
};
class exe: public target
{
using target::target;
};
class obj: public target
{
using target::target;
};
class hxx: public target
{
using target::target;
};
class cxx: public target
{
using target::target;
};
}
#endif // BUILD_TARGET
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