source/pkgconfigaction.cpp

   1 #include <fstream>
   2 #include <iostream>
   3 #include <msp/path/utils.h>
   4 #include "package.h"
   5 #include "pkgconfig.h"
   6 #include "pkgconfigaction.h"
   7
   8 using namespace std;
   9
  10 PkgConfigAction::PkgConfigAction(Builder &b, const PkgConfig &p):
  11         Action(b)
  12 {
  13         const Package &pkg=*p.get_package();
  14
  15         announce(pkg.get_name(), "PC", relative(p.get_name(), pkg.get_source()).str());
  16
  17         ofstream out(p.get_name().c_str());
  18         if(out)
  19         {
  20                 // Prefix is already included in the various paths
  21                 //out<<"prefix="<<pkg.get_config().get_option("prefix").value<<"\n\n";
  22                 out<<"source="<<pkg.get_source()<<"\n\n";
  23
  24                 out<<"Name: "<<pkg.get_name()<<'\n';
  25                 out<<"Description: "<<pkg.get_description()<<'\n';
  26                 out<<"Version: "<<pkg.get_version()<<'\n';
  27
  28                 out<<"Requires:";
  29                 const PkgRefList &reqs=pkg.get_requires();
  30                 for(PkgRefList::const_iterator i=reqs.begin(); i!=reqs.end(); ++i)
  31                         if(i->get_package()->get_use_pkgconfig())
  32                                 out<<' '<<i->get_name();
  33                 out<<'\n';
  34
  35                 const BuildInfo &binfo=pkg.get_exported_binfo();
  36                 out<<"Libs:";
  37                 for(StringList::const_iterator i=binfo.libpath.begin(); i!=binfo.libpath.end(); ++i)
  38                         out<<" -L"<<*i;
  39                 for(StringList::const_iterator i=binfo.libs.begin(); i!=binfo.libs.end(); ++i)
  40                         out<<" -l"<<*i;
  41                 for(StringList::const_iterator i=binfo.ldflags.begin(); i!=binfo.ldflags.end(); ++i)
  42                         out<<' '<<*i;
  43                 out<<'\n';
  44
  45                 out<<"Cflags:";
  46                 for(StringList::const_iterator i=binfo.incpath.begin(); i!=binfo.incpath.end(); ++i)
  47                         out<<" -I"<<*i;
  48                 for(StringList::const_iterator i=binfo.defines.begin(); i!=binfo.defines.end(); ++i)
  49                         out<<" -D"<<*i;
  50                 for(StringList::const_iterator i=binfo.cflags.begin(); i!=binfo.cflags.end(); ++i)
  51                         out<<' '<<*i;
  52                 out<<'\n';
  53         }
  54         else
  55                 cerr<<"Can't open "<<p.get_name()<<" for writing\n";
  56 }
  57
  58 int PkgConfigAction::check()
  59 {
  60         signal_done.emit();
  61         return 0;
  62 }