+#include <msp/io/print.h>
+#include <msp/strings/lexicalcast.h>
+#include <msp/strings/utils.h>
+#include "booleanevaluator.h"
#include "builder.h"
#include "package.h"
using namespace std;
using namespace Msp;
-PackageRef::PackageRef(Builder &b, const string &n):
+Package::Package(Builder &b, const string &n):
builder(b),
name(n),
- package(0)
-{ }
-
-Package *PackageRef::get_package()
+ prepared(false),
+ use_pkgconfig(true)
{
- if(!package)
- package=builder.get_package(name);
- return package;
+ builder.get_package_manager().add_package(this);
}
-Package::Package(Builder &b, const string &n, const Path::Path &s):
- builder(b),
- name(n),
- source(s),
- buildable(false)
+void Package::prepare()
{
-}
+ if(prepared)
+ return;
-void Package::resolve_refs()
-{
- for(list<PackageRef>::iterator i=requires.begin(); i!=requires.end(); ++i)
- i->get_package();
-}
+ for(Requirements::const_iterator i=requires.begin(); i!=requires.end(); ++i)
+ (*i)->prepare();
-Package::Loader::Loader(Package &p):
- pkg(p)
-{
- add("version", &Package::version);
- add("description", &Package::description);
- add("require", &Loader::require);
- add("program", &Loader::program);
- add("library", &Loader::library);
+ do_prepare();
+ prepared = true;
}
-Package::Loader::~Loader()
-{
- pkg.buildable=true;
-}
-void Package::Loader::require(const string &n)
+Package::Loader::Loader(Package &p):
+ DataFile::ObjectLoader<Package>(p)
{
- pkg.requires.push_back(PackageRef(pkg.builder, n));
+ add("if_arch", &Loader::if_arch);
+ add("require", &Loader::require);
}
-void Package::Loader::program(const std::string &n)
+void Package::Loader::if_arch(const string &cond)
{
- Component prog(pkg, Component::PROGRAM, n);
- load_sub(prog);
- pkg.components.push_back(prog);
+ BooleanEvaluator eval(sigc::hide<1>(sigc::mem_fun(&obj.builder.get_current_arch(), &Architecture::match_name)), false);
+ bool match = eval.evaluate(cond);
+ obj.builder.get_logger().log("configure", format("%s: arch %s %smatched", obj.name, cond, (match ? "" : "not ")));
+ if(match)
+ load_sub_with(*this);
}
-void Package::Loader::library(const std::string &n)
+void Package::Loader::require(const string &n)
{
- Component prog(pkg, Component::LIBRARY, n);
- load_sub(prog);
- pkg.components.push_back(prog);
+ Package *req = obj.builder.get_package_manager().find_package(n);
+ if(req)
+ obj.requires.push_back(req);
+ else
+ obj.problems.push_back(format("Required package %s not found", n));
}