2 #include <msp/io/print.h>
3 #include <msp/strings/utils.h>
4 #include "binarypackage.h"
6 #include "filetarget.h"
7 #include "staticlibrary.h"
12 BinaryPackage::BinaryPackage(Builder &b, const string &n):
15 use_pkgconfig = false;
18 void BinaryPackage::do_prepare()
20 bool has_relative_paths = false;
21 for(BuildInfo::PathList::const_iterator i=export_binfo.libpath.begin(); (!has_relative_paths && i!=export_binfo.libpath.end()); ++i)
22 has_relative_paths = !i->is_absolute();
23 for(BuildInfo::PathList::const_iterator i=export_binfo.incpath.begin(); (!has_relative_paths && i!=export_binfo.incpath.end()); ++i)
24 has_relative_paths = !i->is_absolute();
28 /* If we have any relative paths that need resolving, or we have no paths at
29 all and are not using pkg-config, look for files in prefix */
30 if(has_relative_paths || (!use_pkgconfig && export_binfo.libpath.empty() && export_binfo.incpath.empty()))
31 bases.push_back(builder.get_prefix());
33 // Always look in system locations
34 bases.push_back(FS::Path());
37 for(list<FS::Path>::const_iterator i=bases.begin(); i!=bases.end(); ++i)
40 system = prefix.empty();
44 const Architecture &arch = builder.get_current_arch();
46 prefix /= arch.get_cross_prefix();
49 BuildInfo::PathList libpath = export_binfo.libpath;
50 if(!system && libpath.empty())
51 libpath.push_back("lib");
52 for(BuildInfo::PathList::iterator j=libpath.begin(); j!=libpath.end(); ++j)
55 bool all_found = true;
56 for(BuildInfo::WordList::const_iterator j=export_binfo.libs.begin(); j!=export_binfo.libs.end(); ++j)
57 all_found &= (builder.get_vfs().find_library(*j, libpath, export_binfo.libmode, system)!=0);
59 BuildInfo::PathList incpath = export_binfo.incpath;
60 if(!system && incpath.empty())
61 incpath.push_back("include");
62 for(BuildInfo::PathList::iterator j=incpath.begin(); j!=incpath.end(); ++j)
65 for(HeaderList::const_iterator j=headers.begin(); j!=headers.end(); ++j)
66 all_found &= (builder.get_vfs().find_header(*j, 0, incpath, system)!=0);
71 builder.get_logger().log("configure", format("%s found in %s", name, ((system && use_pkgconfig) ? "system" : base_path.str())));
78 // TODO report which files were not found
79 builder.get_logger().log("problems", format("Cannot locate files for %s", name));
80 problems.push_back("Cannot locate files");
84 /* Add default entries to paths if they're empty and the package was found
85 in a non-system location */
86 if(!system && export_binfo.incpath.empty())
87 export_binfo.incpath.push_back(base_path/"include");
88 if(!system && export_binfo.libpath.empty())
89 export_binfo.libpath.push_back(base_path/"lib");
91 if(has_relative_paths)
93 for(BuildInfo::PathList::iterator i=export_binfo.incpath.begin(); i!=export_binfo.incpath.end(); ++i)
95 for(BuildInfo::PathList::iterator i=export_binfo.libpath.begin(); i!=export_binfo.libpath.end(); ++i)
99 if(!static_binfo.libs.empty())
101 BuildInfo::PathList combined_libpath = static_binfo.libpath;
102 combined_libpath.insert(combined_libpath.end(), export_binfo.libpath.begin(), export_binfo.libpath.end());
104 for(BuildInfo::WordList::const_iterator i=export_binfo.libs.begin(); i!=export_binfo.libs.end(); ++i)
105 if(Target *lib = builder.get_vfs().find_library(*i, export_binfo.libpath, BuildInfo::FORCE_STATIC, system))
106 if(StaticLibrary *stlib = dynamic_cast<StaticLibrary *>(lib))
108 for(BuildInfo::WordList::const_iterator j=static_binfo.libs.begin(); j!=static_binfo.libs.end(); ++j)
109 stlib->add_required_library(*j);
110 for(BuildInfo::PathList::const_iterator j=combined_libpath.begin(); j!=combined_libpath.end(); ++j)
111 stlib->add_library_path(*j);
116 BinaryPackage *BinaryPackage::from_flags(Builder &builder, const string &name, const Flags &flags, const Flags &static_flags)
118 BinaryPackage *pkg = new BinaryPackage(builder, name);
119 pkg->use_pkgconfig = true;
121 process_flags(flags, pkg->export_binfo);
123 Flags exclusive_static_flags;
124 for(Flags::const_iterator i=static_flags.begin(); i!=static_flags.end(); ++i)
125 if(find(flags.begin(), flags.end(), *i)==flags.end())
126 exclusive_static_flags.push_back(*i);
127 process_flags(exclusive_static_flags, pkg->static_binfo);
132 void BinaryPackage::process_flags(const Flags &flags, BuildInfo &binfo)
134 for(Flags::const_iterator i=flags.begin(); i!=flags.end(); ++i)
136 if(!i->compare(0, 2, "-I"))
137 binfo.incpath.push_back(i->substr(2));
138 else if(!i->compare(0, 2, "-D"))
140 string::size_type equals = i->find('=');
141 if(equals!=string::npos)
142 binfo.defines[i->substr(2, equals-2)] = i->substr(equals+1);
144 binfo.defines[i->substr(2)] = string();
146 else if(!i->compare(0, 2, "-L"))
147 binfo.libpath.push_back(i->substr(2));
148 else if(!i->compare(0, 2, "-l"))
149 binfo.libs.push_back(i->substr(2));
150 else if(*i=="-pthread")
151 binfo.threads = true;
156 BinaryPackage::Loader::Loader(BinaryPackage &p):
157 DataFile::DerivedObjectLoader<BinaryPackage, Package::Loader>(p)
159 add("build_info", &Loader::build_info);
160 add("header", &Loader::header);
163 void BinaryPackage::Loader::build_info()
165 load_sub(obj.export_binfo);
168 void BinaryPackage::Loader::header(const string &h)
170 obj.headers.push_back(h);