#include <msp/fs/utils.h>
+#include <msp/strings/format.h>
#include "builder.h"
#include "executable.h"
#include "externaltask.h"
Target *SourceGenerator::create_target(const list<Target *> &sources, const string &)
{
- if(sources.size()!=1)
+ if(sources.empty())
throw invalid_argument("SourceGenerator::create_target");
+ if(out_suffixes.empty())
+ throw logic_error("No output suffixes");
TemplateFile &tmpl = dynamic_cast<TemplateFile &>(*sources.front());
const Component *comp = tmpl.get_component();
const SourcePackage *pkg = tmpl.get_package();
- string base = FS::basepart(FS::basename(tmpl.get_path()));
+ string base;
+ if(processing_unit==ONE_FILE)
+ base = FS::basepart(FS::basename(tmpl.get_path()));
+ else if(processing_unit==DIRECTORY)
+ base = FS::basename(FS::dirname(tmpl.get_path()));
+ else
+ base = comp->get_name();
Target *primary = 0;
for(list<string>::const_iterator i=out_suffixes.begin(); i!=out_suffixes.end(); ++i)
FS::Path fn = pkg->get_temp_directory()/comp->get_name()/(base+*i);
Target *target = tool->create_source(*comp, fn);
target->set_tool(*this);
- target->add_dependency(tmpl);
+ for(list<Target *>::const_iterator j=sources.begin(); j!=sources.end(); ++j)
+ target->add_dependency(**j);
if(primary)
primary->add_side_effect(*target);
else
primary = target;
}
+ else
+ throw runtime_error("No tool found for suffix "+*i);
}
return primary;
}
-void SourceGenerator::do_prepare()
-{
- FS::Path exe_fn = package.get_source_directory()/command;
- executable = builder.get_vfs().get_target(exe_fn);
- if(!executable)
- executable = new Executable(builder, exe_fn);
-}
-
Task *SourceGenerator::run(const Target &target) const
{
const SourceFile &out_src = dynamic_cast<const SourceFile &>(target);
vector<string> args;
args.push_back(executable->get_path().str());
+ args.insert(args.end(), arguments.begin(), arguments.end());
const Target::Dependencies &deps = target.get_dependencies();
for(Target::Dependencies::const_iterator i=deps.begin(); i!=deps.end(); ++i)
if(const TemplateFile *tmpl = dynamic_cast<const TemplateFile *>(*i))
args.push_back(FS::relative(tmpl->get_path(), work_dir).str());
+ if(!out_argument.empty())
+ args.push_back(out_argument);
args.push_back(FS::relative(out_src.get_path(), work_dir).str());
return new ExternalTask(args, work_dir);
SourceGenerator::Loader::Loader(SourceGenerator &sg):
- DataFile::ObjectLoader<SourceGenerator>(sg)
+ DataFile::ObjectLoader<SourceGenerator>(sg),
+ ConditionalLoader(sg.package, format("%s/%s", sg.package.get_name(), sg.tag))
{
+ add("argument", &Loader::argument);
+ add("arguments", &Loader::arguments);
add("command", &Loader::command);
add("in_suffix", &Loader::in_suffix);
+ add("out_argument", &SourceGenerator::out_argument);
add("out_suffix", &Loader::out_suffix);
+ add("processing_unit", static_cast<ProcessingUnit SourceGenerator::*>(&SourceGenerator::processing_unit));
+}
+
+void SourceGenerator::Loader::argument(const string &a)
+{
+ obj.arguments.push_back(a);
+}
+
+void SourceGenerator::Loader::arguments(const vector<string> &a)
+{
+ obj.arguments.insert(obj.arguments.end(), a.begin(), a.end());
}
void SourceGenerator::Loader::command(const string &c)
{
- obj.set_command(c);
+ if(c.find('/')!=string::npos)
+ obj.set_command((obj.package.get_source_directory()/c).str());
+ else
+ obj.set_command(c);
}
void SourceGenerator::Loader::in_suffix(const string &s)