source/package.cpp

   1 #include <msp/strings/format.h>
   2 #include "builder.h"
   3 #include "package.h"
   4
   5 using namespace std;
   6 using namespace Msp;
   7
   8 Package::Package(Builder &b, const string &n):
   9         builder(b),
  10         name(n),
  11         label(string(1, toupper(n[0]))+n.substr(1)),
  12         prepared(false),
  13         use_pkgconfig(true)
  14 {
  15         builder.get_package_manager().add_package(this);
  16 }
  17
  18 void Package::prepare()
  19 {
  20         if(prepared)
  21                 return;
  22
  23         for(Requirements::const_iterator i=requires.begin(); i!=requires.end(); ++i)
  24                 (*i)->prepare();
  25
  26         do_prepare();
  27         prepared = true;
  28 }
  29
  30
  31 Package::Loader::Loader(Package &p):
  32         DataFile::ObjectLoader<Package>(p),
  33         ArchitectureConditional(p.builder, p.name)
  34 {
  35         add("label",   &Package::label);
  36         add("require", &Loader::require);
  37 }
  38
  39 void Package::Loader::require(const string &n)
  40 {
  41         Package *req = obj.builder.get_package_manager().find_package(n);
  42         if(req)
  43                 obj.requires.push_back(req);
  44         else
  45                 obj.problems.push_back(format("Required package %s not found", n));
  46 }