source/binarypackage.cpp

   1 /* $Id$
   2
   3 This file is part of builder
   4 Copyright © 2007-2009  Mikko Rasa, Mikkosoft Productions
   5 Distributed under the LGPL
   6 */
   7
   8 #include <iostream>
   9 #include <msp/strings/utils.h>
  10 #include "binarypackage.h"
  11 #include "builder.h"
  12
  13 using namespace std;
  14 using namespace Msp;
  15
  16 BinaryPackage::BinaryPackage(Builder &b, const string &n):
  17         Package(b, n),
  18         need_path(false)
  19 {
  20         use_pkgconfig=false;
  21 }
  22
  23 void BinaryPackage::set_path(const Msp::FS::Path &p)
  24 {
  25         path=builder.get_cwd()/p;
  26 }
  27
  28 void BinaryPackage::create_build_info()
  29 {
  30         for(StringList::iterator i=export_binfo.incpath.begin(); i!=export_binfo.incpath.end(); ++i)
  31                 if((*i)[0]=='@')
  32                         *i=(path/i->substr(1)).str();
  33
  34         for(StringList::iterator i=export_binfo.libpath.begin(); i!=export_binfo.libpath.end(); ++i)
  35                 if((*i)[0]=='@')
  36                         *i=(path/i->substr(1)).str();
  37 }
  38
  39 BinaryPackage *BinaryPackage::from_pkgconfig(Builder &builder, const string &name)
  40 {
  41         list<string> argv;
  42         argv.push_back("pkg-config");
  43         argv.push_back("--silence-errors");
  44         argv.push_back("--cflags");
  45         argv.push_back("--libs");
  46         argv.push_back(name);
  47         if(builder.get_verbose()>=4)
  48                 cout<<"Running "<<join(argv.begin(), argv.end())<<'\n';
  49         string info=run_command(argv);
  50
  51         if(info.empty())
  52                 return 0;
  53
  54
  55         BinaryPackage *pkg=new BinaryPackage(builder, name);
  56         pkg->use_pkgconfig=true;
  57         BuildInfo &binfo=pkg->export_binfo;
  58
  59         vector<string> flags=split(info);
  60         for(vector<string>::const_iterator i=flags.begin(); i!=flags.end(); ++i)
  61         {
  62                 if(!i->compare(0, 2, "-I"))
  63                         binfo.incpath.push_back(i->substr(2));
  64                 else if(!i->compare(0, 2, "-D"))
  65                         binfo.defines.push_back(i->substr(2));
  66                 else if(!i->compare(0, 2, "-L"))
  67                         binfo.libpath.push_back(i->substr(2));
  68                 else if(!i->compare(0, 2, "-l"))
  69                         binfo.libs.push_back(i->substr(2));
  70         }
  71
  72         return pkg;
  73 }
  74
  75
  76 BinaryPackage::Loader::Loader(BinaryPackage &p):
  77         Package::Loader(p)
  78 {
  79         add("need_path", &BinaryPackage::need_path);
  80         add("build_info", &Loader::build_info);
  81 }
  82
  83 void BinaryPackage::Loader::build_info()
  84 {
  85         load_sub(static_cast<BinaryPackage &>(pkg).export_binfo);
  86 }