-#include <msp/fs/utils.h>
-#include <msp/strings/format.h>
-#include "builder.h"
-#include "executable.h"
-#include "externaltask.h"
-#include "sourcegenerator.h"
-#include "sourcepackage.h"
-#include "templatefile.h"
-
-using namespace std;
-using namespace Msp;
-
-SourceGenerator::SourceGenerator(Builder &b, const SourcePackage &p, const string &t):
- Tool(b, t),
- package(p)
-{ }
-
-Target *SourceGenerator::create_source(const Component &comp, const FS::Path &path) const
-{
- return new TemplateFile(builder, comp, path);
-}
-
-Target *SourceGenerator::create_target(const list<Target *> &sources, const string &)
-{
- if(sources.size()!=1)
- 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()));
-
- Target *primary = 0;
- for(list<string>::const_iterator i=out_suffixes.begin(); i!=out_suffixes.end(); ++i)
- {
- Tool *tool = builder.get_toolchain().get_tool_for_suffix(*i, true);
- if(tool)
- {
- 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);
- if(primary)
- primary->add_side_effect(*target);
- else
- primary = target;
- }
- else
- throw runtime_error("No tool found for suffix "+*i);
- }
-
- return primary;
-}
-
-Task *SourceGenerator::run(const Target &target) const
-{
- const SourceFile &out_src = dynamic_cast<const SourceFile &>(target);
- const FS::Path &work_dir = out_src.get_package()->get_source_directory();
-
- 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());
-
- 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),
- ConditionalLoader(sg.package, format("%s/%s", sg.package.get_name(), sg.tag))
-{
- add("argument", &Loader::argument);
- add("command", &Loader::command);
- add("in_suffix", &Loader::in_suffix);
- add("out_suffix", &Loader::out_suffix);
-}
-
-void SourceGenerator::Loader::argument(const string &a)
-{
- obj.arguments.push_back(a);
-}
-
-void SourceGenerator::Loader::command(const string &c)
-{
- obj.set_command((obj.package.get_source_directory()/c).str());
-}
-
-void SourceGenerator::Loader::in_suffix(const string &s)
-{
- obj.input_suffixes.push_back(s);
-}
-
-void SourceGenerator::Loader::out_suffix(const string &s)
-{
- obj.out_suffixes.push_back(s);
-}