1 #include <msp/builder/builder.h>
2 #include <msp/fs/utils.h>
3 #include <msp/io/file.h>
4 #include <msp/io/print.h>
5 #include "pkgconfigfile.h"
6 #include "pkgconfiggenerator.h"
11 PkgConfigGenerator::PkgConfigGenerator(Builder &b):
14 set_run_internal(_run);
17 Target *PkgConfigGenerator::create_target(const vector<Target *> &, const string &)
19 throw logic_error("Not implemented");
22 bool PkgConfigGenerator::_run(const PkgConfigFile &pkgc)
24 Builder &builder = pkgc.get_package()->get_builder();
25 const SourcePackage &spkg = *pkgc.get_package();
27 IO::BufferedFile out(pkgc.get_path().str(), IO::M_WRITE);
28 IO::print(out, "prefix=%s\n", builder.get_prefix().str());
29 IO::print(out, "source=%s\n\n", spkg.get_source_directory());
31 IO::print(out, "Name: %s\n", spkg.get_label());
32 IO::print(out, "Description: %s\n", spkg.get_description());
33 IO::print(out, "Version: %s\n", spkg.get_version());
35 IO::print(out, "Requires:");
36 for(const Package *r: spkg.get_required_packages())
37 if(r->uses_pkgconfig())
38 IO::print(out, " %s", r->get_name());
41 const BuildInfo &binfo = spkg.get_exported_build_info();
42 IO::print(out, "Libs:");
43 for(const FS::Path &p: binfo.libpath)
44 IO::print(out, " -L%s", prefixify(p, builder.get_prefix()));
45 for(const string &l: binfo.libs)
46 IO::print(out, " -l%s", l);
48 out.write("-pthread");
51 IO::print(out, "Cflags:");
52 for(const FS::Path &p: binfo.incpath)
53 IO::print(out, " -I%s", prefixify(p, builder.get_prefix()));
54 for(const auto &kvp: binfo.defines)
55 if(kvp.second.empty())
56 IO::print(out, " -D%s", kvp.first);
58 IO::print(out, " -D%s=%s", kvp.first, kvp.second);
64 string PkgConfigGenerator::prefixify(const FS::Path &path, const FS::Path &prefix)
66 if(FS::descendant_depth(path, prefix)>=0)
68 FS::Path rel_path = FS::relative(path, prefix);
69 return "${prefix}"+rel_path.str().substr(1);