1 #ifndef PACKAGEMANAGER_H_
2 #define PACKAGEMANAGER_H_
7 #include <msp/fs/path.h>
13 Keeps track of packages. Also responsible for locating previously unknown
20 std::list<Msp::FS::Path> pkg_path;
21 std::list<Msp::FS::Path> pkg_dirs;
22 std::list<Msp::FS::Path> binpkg_path;
23 std::list<Msp::FS::Path> binpkg_files;
25 std::map<std::string, Package *> packages;
27 std::set<std::string> not_found;
31 PackageManager(Builder &);
34 /// Adds a location to look for source packages from.
35 void append_package_path(const Msp::FS::Path &);
37 /// Adds a location to look for binary packages from.
38 void append_binary_package_path(const Msp::FS::Path &);
40 /** Prevent creation of source packages. */
41 void set_no_externals(bool);
43 /** Adds a package to the manager. Called from Package constructor. */
44 void add_package(Package *);
46 /** Returns a package from the cache. */
47 Package *get_package(const std::string &) const;
49 /** Returns the package that was added first. This should be considered
50 the primary build target. */
51 Package &get_main_package() const;
53 const std::map<std::string, Package *> &get_packages() const { return packages; }
55 /** Locates a package and loads it if necessary. */
56 Package *find_package(const std::string &);
59 std::string run_pkgconfig(const std::string &, const std::string &);
61 /** Determines the source directory of a package. Pkg-config is consulted
62 first, and if it fails, the package path is searched for matches. The
63 package is expected to be located in a directory named after itself. */
64 Msp::FS::Path get_package_location(const std::string &);
66 /** Determines the file containing a binary package. The file is expected
67 to be named after the package. */
68 Msp::FS::Path get_binary_package_file(const std::string &);
71 void save_all_caches() const;