-/* $Id$
-
-This file is part of builder
-Copyright © 2007-2009 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#include <iostream>
+#include <algorithm>
+#include <msp/io/print.h>
#include <msp/strings/utils.h>
#include "binarypackage.h"
#include "builder.h"
+#include "filetarget.h"
+#include "staticlibrary.h"
using namespace std;
using namespace Msp;
BinaryPackage::BinaryPackage(Builder &b, const string &n):
- Package(b, n),
- need_path(false)
+ Package(b, n)
{
- use_pkgconfig=false;
+ use_pkgconfig = false;
}
-void BinaryPackage::set_path(const Msp::FS::Path &p)
+void BinaryPackage::do_prepare()
{
- path=builder.get_cwd()/p;
+ bool has_relative_paths = false;
+ for(BuildInfo::PathList::const_iterator i=export_binfo.libpath.begin(); (!has_relative_paths && i!=export_binfo.libpath.end()); ++i)
+ has_relative_paths = !i->is_absolute();
+ for(BuildInfo::PathList::const_iterator i=export_binfo.incpath.begin(); (!has_relative_paths && i!=export_binfo.incpath.end()); ++i)
+ has_relative_paths = !i->is_absolute();
+
+ list<FS::Path> bases;
+
+ /* If we have any relative paths that need resolving, or we have no paths at
+ all and are not using pkg-config, look for files in prefix */
+ if(has_relative_paths || (!use_pkgconfig && export_binfo.libpath.empty() && export_binfo.incpath.empty()))
+ bases.push_back(builder.get_prefix());
+
+ // Always look in system locations
+ bases.push_back(FS::Path());
+
+ bool system = false;
+ for(list<FS::Path>::const_iterator i=bases.begin(); i!=bases.end(); ++i)
+ {
+ FS::Path prefix = *i;
+ system = prefix.empty();
+ if(system)
+ {
+ prefix = "/usr";
+ const Architecture &arch = builder.get_current_arch();
+ if(arch.is_cross())
+ prefix /= arch.get_cross_prefix();
+ }
+
+ BuildInfo::PathList libpath = export_binfo.libpath;
+ if(!system && libpath.empty())
+ libpath.push_back("lib");
+ for(BuildInfo::PathList::iterator j=libpath.begin(); j!=libpath.end(); ++j)
+ *j = prefix/ *j;
+
+ bool all_found = true;
+ for(BuildInfo::WordList::const_iterator j=export_binfo.libs.begin(); j!=export_binfo.libs.end(); ++j)
+ all_found &= (builder.get_vfs().find_library(*j, libpath, export_binfo.libmode, system)!=0);
+
+ BuildInfo::PathList incpath = export_binfo.incpath;
+ if(!system && incpath.empty())
+ incpath.push_back("include");
+ for(BuildInfo::PathList::iterator j=incpath.begin(); j!=incpath.end(); ++j)
+ *j = prefix/ *j;
+
+ for(HeaderList::const_iterator j=headers.begin(); j!=headers.end(); ++j)
+ all_found &= (builder.get_vfs().find_header(*j, 0, incpath, system)!=0);
+
+ if(all_found)
+ {
+ base_path = prefix;
+ builder.get_logger().log("configure", format("%s found in %s", name, ((system && use_pkgconfig) ? "system" : base_path.str())));
+ break;
+ }
+ }
+
+ if(base_path.empty())
+ {
+ // TODO report which files were not found
+ builder.get_logger().log("problems", format("Cannot locate files for %s", name));
+ problems.push_back("Cannot locate files");
+ return;
+ }
+
+ /* Add default entries to paths if they're empty and the package was found
+ in a non-system location */
+ if(!system && export_binfo.incpath.empty())
+ export_binfo.incpath.push_back(base_path/"include");
+ if(!system && export_binfo.libpath.empty())
+ export_binfo.libpath.push_back(base_path/"lib");
+
+ if(has_relative_paths)
+ {
+ for(BuildInfo::PathList::iterator i=export_binfo.incpath.begin(); i!=export_binfo.incpath.end(); ++i)
+ *i = base_path/ *i;
+ for(BuildInfo::PathList::iterator i=export_binfo.libpath.begin(); i!=export_binfo.libpath.end(); ++i)
+ *i = base_path/ *i;
+ }
+
+ if(!static_binfo.libs.empty())
+ {
+ BuildInfo::PathList combined_libpath = static_binfo.libpath;
+ combined_libpath.insert(combined_libpath.end(), export_binfo.libpath.begin(), export_binfo.libpath.end());
+
+ for(BuildInfo::WordList::const_iterator i=export_binfo.libs.begin(); i!=export_binfo.libs.end(); ++i)
+ if(Target *lib = builder.get_vfs().find_library(*i, export_binfo.libpath, BuildInfo::FORCE_STATIC, system))
+ if(StaticLibrary *stlib = dynamic_cast<StaticLibrary *>(lib))
+ {
+ for(BuildInfo::WordList::const_iterator j=static_binfo.libs.begin(); j!=static_binfo.libs.end(); ++j)
+ stlib->add_required_library(*j);
+ for(BuildInfo::PathList::const_iterator j=combined_libpath.begin(); j!=combined_libpath.end(); ++j)
+ stlib->add_library_path(*j);
+ }
+ }
}
-void BinaryPackage::create_build_info()
+BinaryPackage *BinaryPackage::from_flags(Builder &builder, const string &name, const Flags &flags, const Flags &static_flags)
{
- for(StringList::iterator i=export_binfo.incpath.begin(); i!=export_binfo.incpath.end(); ++i)
- if((*i)[0]=='@')
- *i=(path/i->substr(1)).str();
+ BinaryPackage *pkg = new BinaryPackage(builder, name);
+ pkg->use_pkgconfig = true;
+
+ process_flags(flags, pkg->export_binfo);
+
+ Flags exclusive_static_flags;
+ for(Flags::const_iterator i=static_flags.begin(); i!=static_flags.end(); ++i)
+ if(find(flags.begin(), flags.end(), *i)==flags.end())
+ exclusive_static_flags.push_back(*i);
+ process_flags(exclusive_static_flags, pkg->static_binfo);
- for(StringList::iterator i=export_binfo.libpath.begin(); i!=export_binfo.libpath.end(); ++i)
- if((*i)[0]=='@')
- *i=(path/i->substr(1)).str();
+ return pkg;
}
-BinaryPackage *BinaryPackage::from_pkgconfig(Builder &builder, const string &name)
+void BinaryPackage::process_flags(const Flags &flags, BuildInfo &binfo)
{
- list<string> argv;
- argv.push_back("pkg-config");
- argv.push_back("--silence-errors");
- argv.push_back("--cflags");
- argv.push_back("--libs");
- argv.push_back(name);
- if(builder.get_verbose()>=4)
- cout<<"Running "<<join(argv.begin(), argv.end())<<'\n';
- string info=run_command(argv);
-
- if(info.empty())
- return 0;
-
-
- BinaryPackage *pkg=new BinaryPackage(builder, name);
- pkg->use_pkgconfig=true;
- BuildInfo &binfo=pkg->export_binfo;
-
- vector<string> flags=split(info);
- for(vector<string>::const_iterator i=flags.begin(); i!=flags.end(); ++i)
+ for(Flags::const_iterator i=flags.begin(); i!=flags.end(); ++i)
{
if(!i->compare(0, 2, "-I"))
binfo.incpath.push_back(i->substr(2));
else if(!i->compare(0, 2, "-D"))
- binfo.defines.push_back(i->substr(2));
+ {
+ string::size_type equals = i->find('=');
+ if(equals!=string::npos)
+ binfo.defines[i->substr(2, equals-2)] = i->substr(equals+1);
+ else
+ binfo.defines[i->substr(2)] = string();
+ }
else if(!i->compare(0, 2, "-L"))
binfo.libpath.push_back(i->substr(2));
else if(!i->compare(0, 2, "-l"))
binfo.libs.push_back(i->substr(2));
+ else if(*i=="-pthread")
+ binfo.threads = true;
}
-
- return pkg;
}
BinaryPackage::Loader::Loader(BinaryPackage &p):
- Package::Loader(p)
+ DataFile::DerivedObjectLoader<BinaryPackage, Package::Loader>(p)
{
- add("need_path", &BinaryPackage::need_path);
add("build_info", &Loader::build_info);
+ add("header", &Loader::header);
}
void BinaryPackage::Loader::build_info()
{
- load_sub(static_cast<BinaryPackage &>(pkg).export_binfo);
+ load_sub(obj.export_binfo);
+}
+
+void BinaryPackage::Loader::header(const string &h)
+{
+ obj.headers.push_back(h);
}
projects / builder.git / blobdiff