2 #include <msp/fs/dir.h>
3 #include <msp/fs/stat.h>
4 #include <msp/fs/utils.h>
5 #include <msp/io/print.h>
6 #include <msp/strings/lexicalcast.h>
10 #include "executable.h"
13 #include "objectfile.h"
14 #include "sharedlibrary.h"
15 #include "sourcepackage.h"
16 #include "staticlibrary.h"
20 #include "toolchain.h"
25 Component::Component(SourcePackage &p, Type t, const string &n):
33 void Component::configure(const StringMap &opts, unsigned flag)
35 for(StringList::iterator i=sources.begin(); i!=sources.end(); ++i)
36 *i = (pkg.get_source()/pkg.expand_string(*i)).str();
38 for(PackageList::const_iterator i=requires.begin(); i!=requires.end(); ++i)
39 (*i)->configure(opts, flag&2);
42 void Component::create_build_info()
44 const PackageList &pkg_reqs = pkg.get_requires();
45 PackageList direct_reqs = requires;
46 direct_reqs.insert(direct_reqs.end(), pkg_reqs.begin(), pkg_reqs.end());
48 PackageList all_reqs = direct_reqs;
49 for(PackageList::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
51 BuildInfo::UpdateLevel level = BuildInfo::CHAINED;
52 if(find(direct_reqs.begin(), direct_reqs.end(), *i)!=direct_reqs.end())
53 level = BuildInfo::DEPENDENCY;
54 build_info.update_from((*i)->get_exported_binfo(), level);
56 const PackageList &reqs = (*i)->get_requires();
57 for(PackageList::const_iterator j=reqs.begin(); j!=reqs.end(); ++j)
58 if(find(all_reqs.begin(), all_reqs.end(), *j)==all_reqs.end())
59 all_reqs.push_back(*j);
62 build_info.update_from(pkg.get_build_info());
64 for(StringList::iterator i=build_info.incpath.begin(); i!=build_info.incpath.end(); ++i)
65 *i = (pkg.get_source() / *i).str();
66 for(StringList::iterator i=build_info.libpath.begin(); i!=build_info.libpath.end(); ++i)
67 *i = (pkg.get_source() / *i).str();
69 if(pkg.get_library_mode()!=DYNAMIC)
71 for(PackageList::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
73 const BuildInfo &ebi = (*i)->get_exported_binfo();
74 build_info.libpath.insert(build_info.libpath.end(), ebi.libpath.begin(), ebi.libpath.end());
80 string strip = pkg.get_config().get_option("strip").value;
81 if(lexical_cast<bool>(strip))
82 build_info.ldflags.push_back("-s");
84 else if(type==LIBRARY)
86 build_info.cflags.push_back("-fPIC");
92 void Component::create_targets() const
94 Builder &builder = pkg.get_builder();
95 const Toolchain &toolchain = builder.get_toolchain();
96 Target *world = builder.get_target("world");
97 Target *def_tgt = builder.get_target("default");
99 PathList source_filenames = collect_source_files();
100 list<Target *> inst_list;
105 //const Tool &tar = toolchain.get_tool("TAR");
107 string tarname = name;
110 tarname = pkg.get_name()+"-"+pkg.get_version();
111 source_filenames.push_back(pkg.get_source()/"Build");
114 list<Target *> files;
115 for(PathList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
117 FileTarget *file = builder.get_vfs().get_target(*i);
119 file = new File(builder, *i);
120 files.push_back(file);
125 const Builder::TargetMap &targets = builder.get_targets();
126 for(Builder::TargetMap::const_iterator i=targets.begin(); i!=targets.end(); ++i)
127 if(i->second->get_package()==&pkg && !i->second->is_buildable())
128 files.push_back(i->second);
131 /* XXX The source files don't have a package at the moment, so we can't
132 create the tarball target until things get fixed up a bit */
133 /*Target *result = tar.create_target(files, tarname);
135 Target *tarballs_tgt = builder.get_target("tarballs");
136 tarballs_tgt->add_depend(result);*/
140 else if(type==INSTALL)
143 for(PathList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
146 if(Target *tgt = builder.get_vfs().get_target(*i))
147 ft = dynamic_cast<FileTarget *>(tgt);
149 ft = new File(builder, pkg, *i);
150 inst_list.push_back(ft);
153 else if(type==DATAFILE)
155 const Tool &dcomp = toolchain.get_tool("DATA");
158 if(Target *tgt = builder.get_vfs().get_target(source_filenames.front()))
159 source = dynamic_cast<File *>(tgt);
161 source = new File(builder, pkg, source_filenames.front());
162 Target *result = dcomp.create_target(*source);
164 if(&pkg==builder.get_main_package() && deflt)
165 def_tgt->add_depend(result);
167 world->add_depend(result);
169 inst_list.push_back(result);
173 for(PathList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
175 string ext = FS::extpart(FS::basename(*i));
178 FileTarget *hdr = builder.get_vfs().get_target(*i);
180 hdr = new Header(builder, *this, i->str());
182 // Install headers if requested
183 if(type==HEADERS && install)
184 inst_list.push_back(hdr);
189 if(type==PROGRAM || type==LIBRARY || type==MODULE)
192 for(PathList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
194 string ext = FS::extpart(FS::basename(*i));
195 const Tool *tool = toolchain.get_tool_for_suffix(ext);
198 Target *src = tool->create_source(*this, *i);
199 Target *obj = tool->create_target(*src);
204 const Tool &linker = toolchain.get_tool("LINK");
206 list<Target *> results;
209 const Tool &archiver = toolchain.get_tool("AR");
210 results.push_back(linker.create_target(objs, "shared"));
211 results.push_back(archiver.create_target(objs));
213 else if(type==MODULE)
214 results.push_back(linker.create_target(objs, "shared"));
216 results.push_back(linker.create_target(objs));
218 for(list<Target *>::const_iterator i=results.begin(); i!=results.end(); ++i)
220 if(&pkg==builder.get_main_package() && deflt)
221 def_tgt->add_depend(*i);
223 world->add_depend(*i);
225 inst_list.push_back(*i);
229 Target *inst_tgt = builder.get_target("install");
230 const Tool © = toolchain.get_tool("CP");
231 for(list<Target *>::const_iterator i=inst_list.begin(); i!=inst_list.end(); ++i)
233 Target *inst = copy.create_target(**i, inst_loc);
234 inst_tgt->add_depend(inst);
238 PathList Component::collect_source_files() const
241 for(StringList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
246 list<string> sfiles = list_files(path);
247 for(list<string>::iterator j=sfiles.begin(); j!=sfiles.end(); ++j)
248 files.push_back(path / *j);
251 files.push_back(path);
258 Component::Loader::Loader(Component &c):
261 add("source", &Loader::source);
262 add("install", &Component::install);
263 add("build_info", &Loader::build_info);
264 add("require", &Loader::require);
265 add("default", &Component::deflt);
268 void Component::Loader::finish()
270 if(!inst_hdr.empty())
272 Component hdrcomp(comp.pkg, HEADERS, inst_hdr);
273 hdrcomp.sources = comp.sources;
274 hdrcomp.install = true;
275 const_cast<ComponentList &>(comp.pkg.get_components()).push_back(hdrcomp);
279 void Component::Loader::source(const string &s)
281 comp.sources.push_back(s);
284 void Component::Loader::require(const string &n)
286 Package *req = comp.pkg.get_builder().get_package(n);
288 comp.requires.push_back(req);
291 void Component::Loader::build_info()
293 load_sub(comp.build_info);