Inline simple constructors

[builder.git] / source / pkgconfiggenerator.cpp

diff --git a/source/pkgconfiggenerator.cpp b/source/pkgconfiggenerator.cpp
index f29ae4a73b9c6373a70741a7180fcb47f15b7b39..02f142331a124c8d4db38e8df0b630a28afd8ba7 100644 (file)
--- a/source/pkgconfiggenerator.cpp
+++ b/source/pkgconfiggenerator.cpp
@@ -8,12 +8,7 @@
 using namespace std;
 using namespace Msp;
 
-PkgConfigGenerator::PkgConfigGenerator(Builder &b):
-       Tool(b, "PCG")
-{
-}
-
-Target *PkgConfigGenerator::create_target(const list<Target *> &, const string &) const
+Target *PkgConfigGenerator::create_target(const vector<Target *> &, const string &)
 {
        throw logic_error("Not implemented");
 }
@@ -26,49 +21,55 @@ Task *PkgConfigGenerator::run(const Target &target) const
 }
 
 
-PkgConfigGenerator::Worker::Worker(const PkgConfigFile &t):
-       target(t)
-{ }
-
 void PkgConfigGenerator::Worker::main()
 {
        Builder &builder = target.get_package()->get_builder();
-       const SourcePackage &spkg = dynamic_cast<const SourcePackage &>(*target.get_package());
+       const SourcePackage &spkg = *target.get_package();
 
        IO::BufferedFile out(target.get_path().str(), IO::M_WRITE);
        IO::print(out, "prefix=%s\n", builder.get_prefix().str());
-       IO::print(out, "source=%s\n\n", spkg.get_source());
+       IO::print(out, "source=%s\n\n", spkg.get_source_directory());
 
-       IO::print(out, "Name: %s\n", spkg.get_name());
+       IO::print(out, "Name: %s\n", spkg.get_label());
        IO::print(out, "Description: %s\n", spkg.get_description());
        IO::print(out, "Version: %s\n", spkg.get_version());
 
        IO::print(out, "Requires:");
-       const PackageList &reqs = spkg.get_requires();
-       for(PackageList::const_iterator i=reqs.begin(); i!=reqs.end(); ++i)
-               if((*i)->get_use_pkgconfig())
-                       IO::print(out, " %s", (*i)->get_name());
+       for(const Package *r: spkg.get_required_packages())
+               if(r->uses_pkgconfig())
+                       IO::print(out, " %s", r->get_name());
        out.put('\n');
 
-       const BuildInfo &binfo = spkg.get_exported_binfo();
+       const BuildInfo &binfo = spkg.get_exported_build_info();
        IO::print(out, "Libs:");
-       for(BuildInfo::PathList::const_iterator i=binfo.libpath.begin(); i!=binfo.libpath.end(); ++i)
-               IO::print(out, " -L%s", FS::relative(*i, builder.get_prefix()).str());
-       for(BuildInfo::WordList::const_iterator i=binfo.libs.begin(); i!=binfo.libs.end(); ++i)
-               IO::print(out, " -l%s", *i);
+       for(const FS::Path &p: binfo.libpath)
+               IO::print(out, " -L%s", prefixify(p, builder.get_prefix()));
+       for(const string &l: binfo.libs)
+               IO::print(out, " -l%s", l);
        if(binfo.threads)
                out.write("-pthread");
        out.put('\n');
 
        IO::print(out, "Cflags:");
-       for(BuildInfo::PathList::const_iterator i=binfo.incpath.begin(); i!=binfo.incpath.end(); ++i)
-               IO::print(out, " -I%s", FS::relative(*i, builder.get_prefix()).str());
-       for(BuildInfo::DefineMap::const_iterator i=binfo.defines.begin(); i!=binfo.defines.end(); ++i)
-               if(i->second.empty())
-                       IO::print(out, " -D%s", i->first);
+       for(const FS::Path &p: binfo.incpath)
+               IO::print(out, " -I%s", prefixify(p, builder.get_prefix()));
+       for(const auto &kvp: binfo.defines)
+               if(kvp.second.empty())
+                       IO::print(out, " -D%s", kvp.first);
                else
-                       IO::print(out, " -D%s=%s", i->first, i->second);
+                       IO::print(out, " -D%s=%s", kvp.first, kvp.second);
        out.put('\n');
 
        status = Task::SUCCESS;
 }
+
+string PkgConfigGenerator::Worker::prefixify(const FS::Path &path, const FS::Path &prefix)
+{
+       if(FS::descendant_depth(path, prefix)>=0)
+       {
+               FS::Path rel_path = FS::relative(path, prefix);
+               return "${prefix}"+rel_path.str().substr(1);
+       }
+       else
+               return path.str();
+}