3 This file is part of builder
4 Copyright © 2006-2007 Mikko Rasa, Mikkosoft Productions
5 Distributed under the LGPL
9 #include <msp/strings/lexicalcast.h>
10 #include <msp/strings/utils.h>
11 #include "binarypackage.h"
14 #include "sourcepackage.h"
20 Creates a buildable package.
22 SourcePackage::SourcePackage(Builder &b, const string &n, const Path &s):
28 tar_files.push_back(source/"Build");
31 Msp::Path SourcePackage::get_temp_dir() const
33 return source/config.get_option("tempdir").value/config.get_option("profile").value;
36 Msp::Path SourcePackage::get_out_dir() const
38 return source/config.get_option("outdir").value;
42 Checks which kinds of things the components of this package install.
44 @return A bitmask of installed things
46 unsigned SourcePackage::get_install_flags()
49 for(ComponentList::iterator i=components.begin(); i!=components.end(); ++i)
53 if(i->get_type()==Component::PROGRAM)
55 else if(i->get_type()==Component::LIBRARY || i->get_type()==Component::MODULE)
58 if(!i->get_install_headers().empty())
65 LibMode SourcePackage::get_library_mode() const
67 const string &mode=config.get_option("staticlibs").value;
70 else if(mode=="local")
75 throw Exception("Unknown library mode");
81 Processes configuration options that were most likely obtained from the command
84 void SourcePackage::do_configure(const StringMap &opts, unsigned flag)
88 StringMap::const_iterator prof=opts.find("profile");
89 if(prof!=opts.end() && flag)
90 config.select_profile(prof->second);
92 config.select_last_profile();
94 if(flag && config.update(opts))
96 if(builder.get_verbose()>=2)
97 cout<<"Configuration of "<<name<<" changed\n";
98 if(!builder.get_dry_run())
104 for(ConditionList::iterator i=conditions.begin(); i!=conditions.end(); ++i)
107 const StringList &reqs=i->get_requires();
108 for(StringList::const_iterator j=reqs.begin(); j!=reqs.end(); ++j)
109 requires.push_back(builder.get_package(*j));
114 for(ComponentList::iterator i=components.begin(); i!=components.end(); ++i)
116 const PackageList &reqs=i->get_requires();
117 requires.insert(requires.end(), reqs.begin(), reqs.end());
120 for(PackageList::iterator i=requires.begin(); i!=requires.end(); ++i)
122 BinaryPackage *bpkg=dynamic_cast<BinaryPackage *>(*i);
123 if(bpkg && bpkg->get_need_path())
124 bpkg->set_path(config.get_option(bpkg->get_name()+"_path").value);
129 /*for(PackageList::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
130 (*i)->configure(opts, flag&2);*/
134 Initializes configuration options.
136 void SourcePackage::init_config()
138 config.add_option("profile", "default", "Configuration profile");
139 config.add_option("tempdir", "temp", "Directory for storing temporary files");
140 config.add_option("outdir", ".", "Directory to put build results in");
141 config.add_option("optimize", "0", "Apply compiler optimizations");
142 config.add_option("strip", "0", "Strip symbols from programs");
143 config.add_option("debug", "0", "Produce debugging symbols");
144 config.add_option("cpu", "auto", "CPU type to optimize for");
145 config.add_option("arch", "native", "Architecture for cross-compiling");
146 config.add_option("staticlibs", "local", "Use static libraries");
148 unsigned flags=get_install_flags();
150 config.add_option("prefix", "$HOME/local", "Installation prefix");
152 config.add_option("includedir", "$prefix/include", "Header installation directory");
154 config.add_option("includedir", "$prefix/bin", "Binary installation directory");
156 config.add_option("includedir", "$prefix/lib", "Library installation directory");
158 config.add_option("includedir", "$prefix/share", "Data installation directory");*/
160 for(FeatureList::iterator i=features.begin(); i!=features.end(); ++i)
161 config.add_option("with_"+i->name, "0", i->descr);
163 for(PackageList::const_iterator i=requires.begin(); i!=requires.end(); ++i)
165 BinaryPackage *bpkg=dynamic_cast<BinaryPackage *>(*i);
166 if(bpkg && bpkg->get_need_path())
167 config.add_option(bpkg->get_name()+"_path", "", "Path for "+bpkg->get_name());
172 Fills in build info based on configuration. All required packages must be
173 configured when this is called.
175 void SourcePackage::create_build_info()
177 for(PackageList::iterator i=base_reqs.begin(); i!=base_reqs.end(); ++i)
179 const BuildInfo &ebi=(*i)->get_exported_binfo();
182 export_binfo.cflags.insert(export_binfo.cflags.end(), ebi.cflags.begin(), ebi.cflags.end());
183 export_binfo.incpath.insert(export_binfo.incpath.end(), ebi.incpath.begin(), ebi.incpath.end());
184 export_binfo.defines.insert(export_binfo.defines.end(), ebi.defines.begin(), ebi.defines.end());
187 build_info.cflags.push_back("-Wall");
188 build_info.cflags.push_back("-Wshadow");
189 build_info.cflags.push_back("-Wextra");
190 build_info.cflags.push_back("-Wpointer-arith");
191 build_info.cflags.push_back("-Wconversion");
192 build_info.cflags.push_back("-Werror");
194 unsigned flags=get_install_flags();
197 export_binfo.incpath.push_back((Path(config.get_option("prefix").value)/"include").str());
199 export_binfo.libpath.push_back((Path(config.get_option("prefix").value)/"lib").str());
201 string optimize=config.get_option("optimize").value;
202 if(lexical_cast<unsigned>(optimize))
204 build_info.cflags.push_back("-O"+optimize);
205 build_info.ldflags.push_back("-O"+optimize);
206 string cpu=config.get_option("cpu").value;
208 build_info.cflags.push_back("-march="+cpu);
211 if(lexical_cast<bool>(config.get_option("debug").value))
213 build_info.cflags.push_back("-ggdb");
214 build_info.defines.push_back("DEBUG");
217 for(FeatureList::iterator i=features.begin(); i!=features.end(); ++i)
218 if(lexical_cast<bool>(config.get_option("with_"+i->name).value))
219 build_info.cflags.push_back("-DWITH_"+toupper(i->name));
221 for(ConditionList::iterator i=conditions.begin(); i!=conditions.end(); ++i)
223 build_info.add(i->get_build_info());
227 for(list<Component>::iterator i=components.begin(); i!=components.end(); ++i)
229 i->create_build_info();
230 if(i->get_type()==Component::LIBRARY)
231 export_binfo.libs.push_back(i->get_name());
234 export_binfo.unique();
238 SourcePackage::Loader::Loader(Package &p):
241 add("version", &SourcePackage::version);
242 add("description", &SourcePackage::description);
243 add("build_info", &Loader::build_info);
244 add("feature", &Loader::feature);
245 add("if", &Loader::condition);
246 add("program", &Loader::program);
247 add("library", &Loader::library);
248 add("module", &Loader::module);
249 add("headers", &Loader::headers);
250 add("tar_file", &Loader::tar_file);
253 void SourcePackage::Loader::feature(const string &n, const string &d)
255 static_cast<SourcePackage &>(pkg).features.push_back(Feature(n, d));
258 void SourcePackage::Loader::condition(const string &c)
260 SourcePackage &spkg=static_cast<SourcePackage &>(pkg);
261 Condition cond(spkg, c);
263 spkg.conditions.push_back(cond);
266 void SourcePackage::Loader::program(const string &n)
268 SourcePackage &spkg=static_cast<SourcePackage &>(pkg);
269 Component prog(spkg, Component::PROGRAM, n);
271 spkg.components.push_back(prog);
274 void SourcePackage::Loader::library(const string &n)
276 SourcePackage &spkg=static_cast<SourcePackage &>(pkg);
277 Component prog(spkg, Component::LIBRARY, n);
279 spkg.components.push_back(prog);
282 void SourcePackage::Loader::module(const string &n)
284 SourcePackage &spkg=static_cast<SourcePackage &>(pkg);
285 Component prog(spkg, Component::MODULE, n);
287 spkg.components.push_back(prog);
290 void SourcePackage::Loader::headers(const string &n)
292 SourcePackage &spkg=static_cast<SourcePackage &>(pkg);
293 Component prog(spkg, Component::HEADERS, n);
295 spkg.components.push_back(prog);
298 void SourcePackage::Loader::build_info()
300 load_sub(static_cast<SourcePackage &>(pkg).build_info);
303 void SourcePackage::Loader::tar_file(const string &f)
305 SourcePackage &spkg=static_cast<SourcePackage &>(pkg);
306 spkg.tar_files.push_back(spkg.source/f);