+++ /dev/null
-/* $Id$
-
-This file is part of builder
-Copyright © 2006-2010 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#ifndef BUILDER_H_
-#define BUILDER_H_
-
-#include <list>
-#include <map>
-#include <string>
-#include <msp/core/application.h>
-#include <msp/datafile/loader.h>
-#include <msp/fs/path.h>
-#include "architecture.h"
-#include "config.h"
-#include "misc.h"
-#include "problem.h"
-#include "target.h"
-
-class Analyzer;
-class Config;
-class FileTarget;
-class Package;
-class SourcePackage;
-class VirtualTarget;
-
-/**
-The main application class. Controls and owns everything. Rules the world.
-*/
-class Builder: public Msp::Application
-{
-private:
- class Loader: public Msp::DataFile::Loader
- {
- private:
- Builder &bld;
- Msp::FS::Path src;
-
- public:
- Loader(Builder &, const Msp::FS::Path &);
- private:
- void binpkg(const std::string &);
- void cross_prefix(const std::string &, const std::string &);
- void profile(const std::string &);
- void package(const std::string &);
- };
-
- class ProfileLoader: public Msp::DataFile::Loader
- {
- private:
- StringMap &profile;
-
- public:
- ProfileLoader(StringMap &);
- private:
- void option(const std::string &, const std::string &);
- };
-
- typedef std::list<Package *> PackageList;
- typedef std::map<std::string, Package *> PackageMap;
- typedef std::map<std::string, StringMap> ProfileTemplateMap;
-
- StringList cmdline_targets;
- StringMap cmdline_options;
- Msp::FS::Path cwd;
-
- PackageMap packages;
- SourcePackage *main_pkg;
- PathList pkg_path;
- PathList pkg_dirs;
- bool no_externals;
-
- TargetMap targets;
- TargetList new_tgts;
- TargetMap includes;
- TargetMap libraries;
-
- Architecture native_arch;
- Architecture *current_arch;
- StringMap cross_prefixes;
- ProfileTemplateMap profile_tmpl;
-
- ProblemList problems;
- Analyzer *analyzer;
- bool build;
- unsigned clean;
- bool dry_run;
- bool help;
- unsigned verbose;
- bool show_progress;
- std::string build_file;
- unsigned jobs;
- StringList what_if;
- bool conf_all;
- bool conf_only;
- bool build_all;
- bool create_makefile;
- Msp::FS::Path prefix;
- StringList warnings;
-
- static Msp::Application::RegApp<Builder> reg;
- static std::string usagemsg;
- static std::string helpmsg;
-
-public:
- Builder(int, char **);
- ~Builder();
-
- int main();
- unsigned get_verbose() const { return verbose; }
- bool get_dry_run() const { return dry_run; }
- bool get_build_all() const { return build_all; }
-
- /** Gets a package by name, possibly creating it. Returns 0 if the package
- could not be located. */
- Package *get_package(const std::string &);
-
- SourcePackage *get_main_package() const { return main_pkg; }
-
- std::string run_pkgconfig(const std::string &, const std::string &);
-
- /** Looks up a target by name. Returns 0 if no such target exists. */
- Target *get_target(const std::string &) const;
-
- const TargetMap &get_targets() const { return targets; }
-
- /** Tries to locate a header based on location of including file and include
- path. Considers known targets as well as existing files. If a matching
- target is not found but a file exists, a new SystemHeader target will be
- created and returned. */
- Target *get_header(const std::string &, const Msp::FS::Path &, const StringList &);
-
- /** Tries to locate a library in a library path. The library name should be
- the same as would be given to the linker with -l, i.e. without the "lib"
- prefix or extension. Considers known targets as well as existing files. If
- a matching target is not found but a file exists, a new SystemLibrary target
- will be created and returned. */
- Target *get_library(const std::string &, const StringList &, LibMode);
-
- const Msp::FS::Path &get_cwd() const { return cwd; }
- const Architecture &get_current_arch() const { return *current_arch; }
- const Architecture &get_native_arch() const { return native_arch; }
- const Msp::FS::Path &get_prefix() const { return prefix; }
- const StringList &get_warnings() const { return warnings; }
- void apply_profile_template(Config &, const std::string &) const;
-
- /** Adds a target to both the target map and the new target queue. Called
- from Target constructor. */
- void add_target(FileTarget *);
- void add_target(VirtualTarget *);
-
- void problem(const std::string &, const std::string &);
-
- static void usage(const char *, const char *, bool);
-
-private:
- /** Determines the source directory of a package. Pkg-config is consulted
- first, and if it fails, the package path is searched for matches. */
- Msp::FS::Path get_package_location(const std::string &);
-
- /** Loads a build file. Returns 0 on success or -1 if the file could not be
- opened. */
- int load_build_file(const Msp::FS::Path &);
-
- /** Creates targets for all packages and prepares them for building.
- Returns 0 if everything went ok, -1 if something bad happened and a build
- shouldn't be attempted. */
- int create_targets();
-
- /**
- Check if a header exists, either as a target or a file. Returns an existing
- target of one was found, or a new SystemHeader target if there was no known
- target but the file exists.
- */
- Target *get_header(const Msp::FS::Path &);
-
- Target *get_library(const std::string &, const Msp::FS::Path &, LibMode);
-
- /** Supervises the build process, starting new actions when slots become
- available. */
- int do_build();
-
- /** Cleans buildable targets. If clean is 1, cleans only the default
- package. If clean is 2 or greater, cleans all buildable packages.
- */
- int do_clean();
-
- int do_create_makefile();
-
- /** Prints out information about the default package. */
- void package_help();
-};
-
-#endif
projects / builder.git / blobdiff