-/* $Id$
-
-This file is part of builder
-Copyright © 2006-2009 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#include <msp/core/except.h>
+#include <algorithm>
#include <msp/fs/dir.h>
#include <msp/fs/stat.h>
#include <msp/fs/utils.h>
#include <msp/strings/lexicalcast.h>
#include "builder.h"
#include "component.h"
+#include "csourcefile.h"
#include "datafile.h"
#include "executable.h"
#include "file.h"
-#include "header.h"
-#include "install.h"
#include "objectfile.h"
#include "sharedlibrary.h"
#include "sourcepackage.h"
#include "staticlibrary.h"
#include "tarball.h"
#include "target.h"
+#include "tool.h"
+#include "toolchain.h"
using namespace std;
using namespace Msp;
Component::Component(SourcePackage &p, Type t, const string &n):
- pkg(p),
+ package(p),
type(t),
name(n),
install(false),
- module_host(0),
- modular(false),
deflt(true)
{ }
-void Component::create_build_info()
+void Component::prepare()
{
- build_info.add(pkg.get_build_info());
+ for(Package::Requirements::const_iterator i=requires.begin(); i!=requires.end(); ++i)
+ (*i)->prepare();
+}
- for(PackageList::iterator i=requires.begin(); i!=requires.end(); ++i)
- build_info.add((*i)->get_exported_binfo());
+void Component::create_build_info()
+{
+ BuildInfo final_build_info;
- for(StringList::iterator i=build_info.incpath.begin(); i!=build_info.incpath.end(); ++i)
- *i=(pkg.get_source() / *i).str();
- for(StringList::iterator i=build_info.libpath.begin(); i!=build_info.libpath.end(); ++i)
- *i=(pkg.get_source() / *i).str();
+ const Package::Requirements &pkg_reqs = package.get_required_packages();
+ Package::Requirements direct_reqs = requires;
+ direct_reqs.insert(direct_reqs.end(), pkg_reqs.begin(), pkg_reqs.end());
- if(pkg.get_library_mode()!=DYNAMIC)
+ Package::Requirements all_reqs = direct_reqs;
+ for(Package::Requirements::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
{
- // XXX This may pull in some unnecessary libpaths too. More thought required.
- PackageList reqs=pkg.collect_requires();
- for(PackageList::iterator i=reqs.begin(); i!=reqs.end(); ++i)
- {
- const BuildInfo &ebi=(*i)->get_exported_binfo();
- build_info.libpath.insert(build_info.libpath.end(), ebi.libpath.begin(), ebi.libpath.end());
- }
+ BuildInfo::UpdateLevel level = BuildInfo::CHAINED;
+ if(find(direct_reqs.begin(), direct_reqs.end(), *i)!=direct_reqs.end())
+ level = BuildInfo::DEPENDENCY;
+ final_build_info.update_from((*i)->get_exported_build_info(), level);
+
+ const Package::Requirements &reqs = (*i)->get_required_packages();
+ for(Package::Requirements::const_iterator j=reqs.begin(); j!=reqs.end(); ++j)
+ if(find(all_reqs.begin(), all_reqs.end(), *j)==all_reqs.end())
+ all_reqs.push_back(*j);
}
- if(type==PROGRAM)
- {
- string strip=pkg.get_config().get_option("strip").value;
- if(lexical_cast<bool>(strip))
- build_info.ldflags.push_back("-s");
- }
- else if(type==LIBRARY)
- {
- build_info.cflags.push_back("-fPIC");
- }
+ final_build_info.update_from(package.get_build_info());
- if(modular)
- {
- build_info.ldflags.push_back("-rdynamic");
- build_info.libs.push_back("dl");
- }
- else if(module_host)
+ for(BuildInfo::PathList::iterator i=build_info.incpath.begin(); i!=build_info.incpath.end(); ++i)
+ *i = (package.get_source_directory() / *i).str();
+ for(BuildInfo::PathList::iterator i=build_info.libpath.begin(); i!=build_info.libpath.end(); ++i)
+ *i = (package.get_source_directory() / *i).str();
+
+ final_build_info.update_from(build_info);
+ build_info = final_build_info;
+
+ if(type==LIBRARY || type==MODULE)
+ if(build_info.libmode<BuildInfo::DYNAMIC)
+ build_info.libmode = BuildInfo::DYNAMIC;
+
+ if(build_info.libmode<BuildInfo::DYNAMIC)
{
- const PathList &host_src=module_host->get_sources();
- for(PathList::const_iterator i=host_src.begin(); i!=host_src.end(); ++i)
- build_info.incpath.push_back(i->str());
+ for(Package::Requirements::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
+ {
+ const BuildInfo &ebi = (*i)->get_exported_build_info();
+ build_info.libpath.insert(build_info.libpath.end(), ebi.libpath.begin(), ebi.libpath.end());
+ }
}
-
- build_info.unique();
}
void Component::create_targets() const
{
- Builder &builder=pkg.get_builder();
- Target *world=builder.get_target("world");
- Target *def_tgt=builder.get_target("default");
+ Builder &builder = package.get_builder();
+ const Toolchain &toolchain = builder.get_toolchain();
- PathList files=collect_source_files();
- list<FileTarget *> inst_list;
+ SourceList source_filenames = collect_source_files();
+ list<Target *> inst_list;
string inst_loc;
if(type==TARBALL)
{
- string tarname=name;
- if(name=="@src")
- tarname=pkg.get_name()+"-"+pkg.get_version();
- TarBall *result=new TarBall(builder, pkg, tarname);
+ const Tool &tar = toolchain.get_tool("TAR");
- if(name=="@src")
+ list<Target *> files;
+ for(SourceList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
- const TargetMap &targets=builder.get_targets();
- for(TargetMap::const_iterator i=targets.begin(); i!=targets.end(); ++i)
- if(i->second->get_package()==&pkg && !i->second->is_buildable())
- result->add_depend(i->second);
- files.push_back(pkg.get_source()/"Build");
+ FileTarget *file = builder.get_vfs().get_target(*i);
+ if(!file)
+ file = new File(builder, package, *i);
+ files.push_back(file);
}
- for(PathList::const_iterator i=files.begin(); i!=files.end(); ++i)
+ string tarname = name;
+ if(name=="@src")
{
- FileTarget *ft;
- if(Target *tgt=builder.get_target(i->str()))
- ft=dynamic_cast<FileTarget *>(tgt);
- else
- ft=new File(builder, *i);
- result->add_depend(ft);
+ tarname = package.get_name()+"-"+package.get_version();
+ files.insert(files.begin(), &package.get_build_file());
+
+ const Builder::TargetMap &targets = builder.get_targets();
+ for(Builder::TargetMap::const_iterator i=targets.begin(); i!=targets.end(); ++i)
+ if(i->second->get_package()==&package && !i->second->is_buildable())
+ if(find(files.begin(), files.end(), i->second)==files.end())
+ files.push_back(i->second);
}
- Target *tarbls_tgt=builder.get_target("tarballs");
- tarbls_tgt->add_depend(result);
+ Target *result = tar.create_target(files, tarname);
+
+ builder.get_target("tarballs")->add_dependency(*result);
return;
}
else if(type==INSTALL)
{
- inst_loc=name;
- for(PathList::const_iterator i=files.begin(); i!=files.end(); ++i)
+ inst_loc = name;
+ for(SourceList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
FileTarget *ft;
- if(Target *tgt=builder.get_target(i->str()))
- ft=dynamic_cast<FileTarget *>(tgt);
+ if(Target *tgt = builder.get_vfs().get_target(*i))
+ ft = dynamic_cast<FileTarget *>(tgt);
else
- ft=new File(builder, pkg, *i);
+ ft = new File(builder, package, *i);
inst_list.push_back(ft);
}
}
else if(type==DATAFILE)
{
+ const Tool &dcomp = toolchain.get_tool("DATA");
+
File *source;
- if(Target *tgt=builder.get_target(files.front().str()))
- source=dynamic_cast<File *>(tgt);
+ if(Target *tgt = builder.get_vfs().get_target(source_filenames.front()))
+ source = dynamic_cast<File *>(tgt);
else
- source=new File(builder, pkg, files.front());
- ::DataFile *result=new ::DataFile(builder, *this, *source);
+ source = new File(builder, package, source_filenames.front());
+ Target *result = dcomp.create_target(*source);
- if(&pkg==builder.get_main_package() && deflt)
- def_tgt->add_depend(result);
- else
- world->add_depend(result);
+ builder.add_primary_target(*result);
if(install)
inst_list.push_back(result);
}
- else
- {
- for(PathList::const_iterator i=files.begin(); i!=files.end(); ++i)
- {
- string ext=FS::extpart(FS::basename(*i));
- if(ext==".h")
- {
- FileTarget *hdr=dynamic_cast<FileTarget *>(builder.get_target(i->str()));
- if(!hdr)
- hdr=new Header(builder, *this, i->str());
-
- // Install headers if requested
- if(type==HEADERS && install)
- inst_list.push_back(hdr);
- }
- }
- }
if(type==PROGRAM || type==LIBRARY || type==MODULE)
{
- list<ObjectFile *> objs;
- for(PathList::const_iterator i=files.begin(); i!=files.end(); ++i)
+ list<Target *> objs;
+ for(SourceList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
- string ext=FS::extpart(FS::basename(*i));
- if((ext==".cpp" || ext==".cc" || ext==".c"))
+ string ext = FS::extpart(FS::basename(*i));
+ const Tool *tool = toolchain.get_tool_for_suffix(ext, true);
+ if(tool)
{
- SourceFile *src=new SourceFile(builder, *this, i->str());
- ObjectFile *obj=new ObjectFile(builder, *this, *src);
- objs.push_back(obj);
+ Target *src = tool->create_source(*this, *i);
+ if(!src)
+ continue;
+
+ if(tool->accepts_suffix(ext))
+ {
+ Target *obj = tool->create_target(*src);
+ objs.push_back(obj);
+ }
+
+ if(type==LIBRARY && install && dynamic_cast<FileTarget *>(src)->is_installable())
+ inst_list.push_back(src);
}
}
- list<FileTarget *> results;
+ const Tool &linker = toolchain.get_tool("LINK");
+
+ list<Target *> results;
if(type==LIBRARY)
{
- results.push_back(new SharedLibrary(builder, *this, objs));
- results.push_back(new StaticLibrary(builder, *this, objs));
+ const Tool &archiver = toolchain.get_tool("AR");
+ results.push_back(linker.create_target(objs, "shared"));
+ results.push_back(archiver.create_target(objs));
}
+ else if(type==MODULE)
+ results.push_back(linker.create_target(objs, "shared"));
else
- results.push_back(new Executable(builder, *this, objs));
+ results.push_back(linker.create_target(objs));
- for(list<FileTarget *>::const_iterator i=results.begin(); i!=results.end(); ++i)
+ const Target::Dependencies &world_deps = builder.get_target("world")->get_dependencies();
+ for(UseList::const_iterator i=uses.begin(); i!=uses.end(); ++i)
{
- if(&pkg==builder.get_main_package() && deflt)
- def_tgt->add_depend(*i);
- else
- world->add_depend(*i);
+ /* The world target depends on all primary targets; look for the
+ static library belonging to the component. This is a bit roundabout
+ way but gets the job done. */
+ bool found = false;
+ for(Target::Dependencies::const_iterator j=world_deps.begin(); j!=world_deps.end(); ++j)
+ if((*j)->get_component()==*i && dynamic_cast<StaticLibrary *>(*j))
+ {
+ results.front()->add_dependency(**j);
+ found = true;
+ break;
+ }
+ if(!found)
+ builder.problem(package.get_name(), format("Can't find static library %s for component %s", (*i)->get_name(), name));
+ }
+
+ for(list<Target *>::const_iterator i=results.begin(); i!=results.end(); ++i)
+ {
+ builder.add_primary_target(**i);
if(install)
inst_list.push_back(*i);
}
}
- Target *inst_tgt=builder.get_target("install");
- for(list<FileTarget *>::const_iterator i=inst_list.begin(); i!=inst_list.end(); ++i)
- inst_tgt->add_depend(new Install(builder, pkg, **i, inst_loc));
+ Target *inst_tgt = builder.get_target("install");
+ const Tool © = toolchain.get_tool("CP");
+ for(list<Target *>::const_iterator i=inst_list.begin(); i!=inst_list.end(); ++i)
+ {
+ Target *inst = copy.create_target(**i, inst_loc);
+ inst_tgt->add_dependency(*inst);
+ }
}
-PathList Component::collect_source_files() const
+Component::SourceList Component::collect_source_files() const
{
- PathList files;
- for(PathList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
+ SourceList files;
+ for(SourceList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
{
- if(FS::is_dir(*i))
+ FS::Path path(*i);
+ if(FS::is_dir(path))
{
- list<string> sfiles=list_files(*i);
+ package.get_builder().get_logger().log("files", format("Traversing %s", path));
+ list<string> sfiles = list_files(path);
for(list<string>::iterator j=sfiles.begin(); j!=sfiles.end(); ++j)
- files.push_back(*i / *j);
+ files.push_back(path / *j);
}
else
- files.push_back(*i);
+ files.push_back(path);
}
return files;
Component::Loader::Loader(Component &c):
- comp(c)
+ DataFile::ObjectLoader<Component>(c)
{
add("source", &Loader::source);
add("install", &Component::install);
- add("install_headers", &Loader::install_headers);
+ add("install_map", &Loader::install_map);
add("build_info", &Loader::build_info);
add("require", &Loader::require);
- add("modular", &Loader::modular);
- add("host", &Loader::host);
add("default", &Component::deflt);
-}
-
-void Component::Loader::finish()
-{
- if(!inst_hdr.empty())
- {
- Component hdrcomp(comp.pkg, HEADERS, inst_hdr);
- hdrcomp.sources=comp.sources;
- hdrcomp.install=true;
- const_cast<ComponentList &>(comp.pkg.get_components()).push_back(hdrcomp);
- }
+ add("use", &Loader::use);
}
void Component::Loader::source(const string &s)
{
- comp.sources.push_back(comp.pkg.get_source()/s);
+ obj.sources.push_back((obj.package.get_source_directory()/s).str());
}
void Component::Loader::require(const string &n)
{
- Package *req=comp.pkg.get_builder().get_package(n);
+ Package *req = obj.package.get_builder().get_package_manager().find_package(n);
if(req)
- comp.requires.push_back(req);
+ obj.requires.push_back(req);
}
-void Component::Loader::modular()
+void Component::Loader::build_info()
{
- if(comp.type!=PROGRAM)
- throw Exception("Only programs can be modular");
- comp.modular=true;
+ load_sub(obj.build_info);
}
-void Component::Loader::host(const string &n)
+void Component::Loader::install_map()
{
- const ComponentList &comps=comp.pkg.get_components();
- for(ComponentList::const_iterator i=comps.begin(); i!=comps.end(); ++i)
- if(i->get_name()==n)
- {
- if(i->get_type()!=PROGRAM || !i->is_modular())
- throw Exception("Module host must be a modular program");
- comp.module_host=&*i;
- return;
- }
-
- throw KeyError("Unknown component", n);
+ load_sub(obj.install_map, obj.package.get_source_directory());
}
-void Component::Loader::install_headers(const string &p)
+void Component::Loader::use(const string &n)
{
- IO::print("%s: Note: install_headers is deprecated\n", get_source());
- if(comp.type==HEADERS)
- {
- comp.name=p;
- comp.install=true;
- }
- else
- inst_hdr=p;
-}
-
-void Component::Loader::build_info()
-{
- load_sub(comp.build_info);
+ const SourcePackage::ComponentList &components = obj.package.get_components();
+ for(SourcePackage::ComponentList::const_iterator i=components.begin(); i!=components.end(); ++i)
+ if(i->get_name()==n && i->get_type()==LIBRARY)
+ {
+ obj.uses.push_back(&*i);
+ return;
+ }
+ error(format("Unknown library component '%s'", n));
}
projects / builder.git / blobdiff