X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpackagemanager.h;h=d5cfb52e51d5b8493e4adc9d2caf7e4e0319b622;hb=5e00719d0c63e306786ff36df61797cdbc86f3e9;hp=4017065d83299de2d0c880f5d6a61b8139343f6a;hpb=3b13563d75a8fd711a9cf87cae62960f90a5bc39;p=builder.git

diff --git a/source/packagemanager.h b/source/packagemanager.h
index 4017065..d5cfb52 100644
--- a/source/packagemanager.h
+++ b/source/packagemanager.h
@@ -1,9 +1,10 @@
 #ifndef PACKAGEMANAGER_H_
 #define PACKAGEMANAGER_H_
 
-#include <list>
 #include <map>
+#include <set>
 #include <string>
+#include <vector>
 #include <msp/fs/path.h>
 
 class Builder;
@@ -15,23 +16,28 @@ packages by name.
 */
 class PackageManager
 {
-public:
-	typedef std::map<std::string, Package *> PackageMap;
-
 private:
-	typedef std::list<Msp::FS::Path> SearchPath;
-
 	Builder &builder;
-	SearchPath pkg_path;
-	SearchPath pkg_dirs;
+	std::vector<Msp::FS::Path> pkg_path;
+	std::vector<Msp::FS::Path> pkg_dirs;
+	std::vector<Msp::FS::Path> binpkg_path;
+	std::vector<Msp::FS::Path> binpkg_files;
 	bool no_externals;
-	PackageMap packages;
+	std::map<std::string, Package *> packages;
+	Package *main_pkg;
+	std::set<std::string> not_found;
 	bool env_set;
 
 public:
 	PackageManager(Builder &);
 	~PackageManager();
 
+	/// Adds a location to look for source packages from.
+	void append_package_path(const Msp::FS::Path &);
+
+	/// Adds a location to look for binary packages from.
+	void append_binary_package_path(const Msp::FS::Path &);
+
 	/** Prevent creation of source packages. */
 	void set_no_externals(bool);
 
@@ -39,19 +45,31 @@ public:
 	void add_package(Package *);
 
 	/** Returns a package from the cache. */
-	Package *get_package(const std::string &);
+	Package *get_package(const std::string &) const;
 
-	const PackageMap &get_packages() const { return packages; }
+	/** Returns the package that was added first.  This should be considered
+	the primary build target. */
+	Package &get_main_package() const;
 
-	/** Locates a package and creates it if necessary. */
+	const std::map<std::string, Package *> &get_packages() const { return packages; }
+
+	/** Locates a package and loads it if necessary. */
 	Package *find_package(const std::string &);
 
 private:
 	std::string run_pkgconfig(const std::string &, const std::string &);
 
 	/** Determines the source directory of a package.  Pkg-config is consulted
-	first, and if it fails, the package path is searched for matches. */
+	first, and if it fails, the package path is searched for matches.  The
+	package is expected to be located in a directory named after itself. */
 	Msp::FS::Path get_package_location(const std::string &);
+
+	/** Determines the file containing a binary package.  The file is expected
+	to be named after the package. */
+	Msp::FS::Path get_binary_package_file(const std::string &);
+
+public:
+	void save_all_caches() const;
 };
 
 #endif