1 #include <msp/fs/stat.h>
2 #include <msp/fs/utils.h>
4 #include "filetarget.h"
13 Target::Target(Builder &b, const Package *p, const string &n):
25 builder.add_target(this);
28 Target *Target::get_buildable_target()
33 bool self_ok = !building;
34 for(Dependencies::iterator i=depends.begin(); i!=depends.end(); ++i)
36 Target *tgt = (*i)->get_buildable_target();
39 else if((*i)->get_rebuild())
49 void Target::set_tool(const Tool &t)
54 void Target::add_depend(Target *dep)
57 throw invalid_argument("Target::add_depend");
58 depends.push_back(dep);
61 void Target::prepare()
67 builder.problem((package ? package->get_name() : string()), "Dependency cycle detected at "+name);
72 for(Dependencies::iterator i=depends.begin(); i!=depends.end(); ++i)
88 throw logic_error("buildable && !tool");
90 // XXX Minor breach of OO here
91 if(FileTarget *ft = dynamic_cast<FileTarget *>(this))
92 if(!builder.get_dry_run() && FS::exists(ft->get_path()))
93 FS::unlink(ft->get_path());
95 Task *task = tool->run(*this);
96 task->signal_finished.connect(sigc::mem_fun(this, &Target::build_finished));
102 void Target::mark_rebuild(const std::string &reason)
105 rebuild_reason = reason;
108 void Target::build_finished(bool /*success*/)