#include <msp/fs/stat.h>
#include <msp/fs/utils.h>
-#include <msp/time/utils.h>
#include "action.h"
#include "builder.h"
#include "filetarget.h"
#include "package.h"
-#include "sourcepackage.h"
#include "target.h"
using namespace std;
void Target::add_depend(Target *dep)
{
if(dep==this)
- throw InvalidParameterValue("A target can't depend on itself");
+ throw invalid_argument("Target::add_depend");
depends.push_back(dep);
- dep->rdepends.push_back(this);
}
void Target::prepare()
return 0;
}
+ // XXX Minor breach of OO here
if(FileTarget *ft = dynamic_cast<FileTarget *>(this))
if(!builder.get_dry_run() && FS::exists(ft->get_path()))
FS::unlink(ft->get_path());
return action;
}
-void Target::touch()
-{
- mtime = Time::now();
-}
-
void Target::mark_rebuild(const std::string &reason)
{
rebuild = true;
rebuild_reason = reason;
}
-void Target::check_rebuild()
-{
- if(!buildable)
- return;
-
- if(builder.get_build_all())
- mark_rebuild("Rebuilding everything");
- else if(!mtime)
- mark_rebuild("Does not exist");
- else
- {
- for(TargetList::iterator i=depends.begin(); (i!=depends.end() && !rebuild); ++i)
- {
- if((*i)->get_mtime()>mtime)
- mark_rebuild((*i)->get_name()+" has changed");
- else if((*i)->get_rebuild())
- mark_rebuild((*i)->get_name()+" needs rebuilding");
- }
- }
-
- const SourcePackage *spkg = dynamic_cast<const SourcePackage *>(package);
- if(!rebuild && spkg && spkg->get_config().get_mtime()>mtime)
- mark_rebuild("Package options changed");
-}
-
void Target::build_done()
{
building = false;