-#include <msp/core/error.h>
-#include <msp/path/utils.h>
+#include <algorithm>
+#include <msp/fs/dir.h>
+#include <msp/fs/stat.h>
+#include <msp/fs/utils.h>
+#include <msp/io/print.h>
+#include <msp/strings/lexicalcast.h>
#include "builder.h"
#include "component.h"
-#include "header.h"
-#include "install.h"
+#include "csourcefile.h"
+#include "datafile.h"
+#include "executable.h"
+#include "file.h"
#include "objectfile.h"
-#include "package.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(Package &p, Type t, const string &n):
+Component::Component(SourcePackage &p, Type t, const string &n):
pkg(p),
type(t),
name(n),
install(false),
- module_host(0),
- modular(false),
deflt(true)
{ }
-/**
-Tries to resolve all references to packages.
-*/
-void Component::resolve_refs()
+void Component::configure(const StringMap &opts, unsigned flag)
{
- for(PkgRefList::iterator i=requires.begin(); i!=requires.end(); ++i)
- i->resolve();
+ for(StringList::iterator i=sources.begin(); i!=sources.end(); ++i)
+ *i = (pkg.get_source()/pkg.expand_string(*i)).str();
+
+ for(PackageList::const_iterator i=requires.begin(); i!=requires.end(); ++i)
+ (*i)->configure(opts, flag&2);
}
-/**
-Prepares the build information for building.
-*/
void Component::create_build_info()
{
- build_info.add(pkg.get_build_info());
+ const PackageList &pkg_reqs = pkg.get_requires();
+ PackageList direct_reqs = requires;
+ direct_reqs.insert(direct_reqs.end(), pkg_reqs.begin(), pkg_reqs.end());
- for(PkgRefList::iterator i=requires.begin(); i!=requires.end(); ++i)
+ PackageList all_reqs = direct_reqs;
+ for(PackageList::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
{
- if(!i->get_package())
- continue;
- //i->get_package()->create_build_info();
- build_info.add(i->get_package()->get_exported_binfo());
- }
+ BuildInfo::UpdateLevel level = BuildInfo::CHAINED;
+ if(find(direct_reqs.begin(), direct_reqs.end(), *i)!=direct_reqs.end())
+ level = BuildInfo::DEPENDENCY;
+ build_info.update_from((*i)->get_exported_binfo(), level);
- if(modular)
- {
- build_info.ldflags.push_back("-rdynamic");
- build_info.libs.push_back("dl");
+ const PackageList &reqs = (*i)->get_requires();
+ for(PackageList::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);
}
- else if(module_host)
+
+ build_info.update_from(pkg.get_build_info());
+
+ for(BuildInfo::PathList::iterator i=build_info.incpath.begin(); i!=build_info.incpath.end(); ++i)
+ *i = (pkg.get_source() / *i).str();
+ for(BuildInfo::PathList::iterator i=build_info.libpath.begin(); i!=build_info.libpath.end(); ++i)
+ *i = (pkg.get_source() / *i).str();
+
+ 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(PackageList::iterator i=all_reqs.begin(); i!=all_reqs.end(); ++i)
+ {
+ const BuildInfo &ebi = (*i)->get_exported_binfo();
+ build_info.libpath.insert(build_info.libpath.end(), ebi.libpath.begin(), ebi.libpath.end());
+ }
}
-
- build_info.unique();
}
-/**
-Creates all targets needed for building this component.
-*/
void Component::create_targets() const
{
- Builder &builder=pkg.get_builder();
- Target *world=builder.get_target("world");
- Target *def_tgt=builder.get_target("default");
-
- PathList files=collect_source_files();
+ Builder &builder = pkg.get_builder();
+ const Toolchain &toolchain = builder.get_toolchain();
+ Target *world = builder.get_target("world");
+ Target *def_tgt = builder.get_target("default");
- bool build_exe=(type!=Component::HEADERS);
+ PathList source_filenames = collect_source_files();
+ list<Target *> inst_list;
- list<ObjectFile *> objs;
- list<Target *> inst_tgts;
- for(PathList::const_iterator i=files.begin(); i!=files.end(); ++i)
+ string inst_loc;
+ if(type==TARBALL)
{
- string basename=(*i)[-1];
- string ext=Path::splitext(basename).ext;
- if((ext==".cpp" || ext==".c") && build_exe)
- {
- SourceFile *src=new SourceFile(builder, this, i->str());
+ //const Tool &tar = toolchain.get_tool("TAR");
- // Compile sources
- ObjectFile *obj=new ObjectFile(builder, *this, *src);
- objs.push_back(obj);
+ string tarname = name;
+ if(name=="@src")
+ {
+ tarname = pkg.get_name()+"-"+pkg.get_version();
+ source_filenames.push_back(pkg.get_source()/"Build");
}
- else if(ext==".h")
+
+ list<Target *> files;
+ for(PathList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
- Target *hdr=builder.get_target(i->str());
- if(!hdr)
- hdr=new Header(builder, this, i->str());
+ FileTarget *file = builder.get_vfs().get_target(*i);
+ if(!file)
+ file = new File(builder, *i);
+ files.push_back(file);
+ }
- // Install headers if requested
- if(!install_headers.empty())
- inst_tgts.push_back(hdr);
+ if(name=="@src")
+ {
+ const Builder::TargetMap &targets = builder.get_targets();
+ for(Builder::TargetMap::const_iterator i=targets.begin(); i!=targets.end(); ++i)
+ if(i->second->get_package()==&pkg && !i->second->is_buildable())
+ files.push_back(i->second);
}
- }
- if(build_exe)
+ /* XXX The source files don't have a package at the moment, so we can't
+ create the tarball target until things get fixed up a bit */
+ /*Target *result = tar.create_target(files, tarname);
+
+ Target *tarballs_tgt = builder.get_target("tarballs");
+ tarballs_tgt->add_depend(*result);*/
+
+ return;
+ }
+ else if(type==INSTALL)
{
- Executable *exe=0;
- StaticLibrary *slib=0;
- if(type==Component::LIBRARY)
+ inst_loc = name;
+ for(PathList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
- exe=new SharedLibrary(builder, *this, objs);
- slib=new StaticLibrary(builder, *this, objs);
+ FileTarget *ft;
+ if(Target *tgt = builder.get_vfs().get_target(*i))
+ ft = dynamic_cast<FileTarget *>(tgt);
+ else
+ ft = new File(builder, pkg, *i);
+ inst_list.push_back(ft);
}
+ }
+ else if(type==DATAFILE)
+ {
+ const Tool &dcomp = toolchain.get_tool("DATA");
+
+ File *source;
+ if(Target *tgt = builder.get_vfs().get_target(source_filenames.front()))
+ source = dynamic_cast<File *>(tgt);
+ else
+ source = new File(builder, pkg, source_filenames.front());
+ Target *result = dcomp.create_target(*source);
+
+ if(&pkg==builder.get_main_package() && deflt)
+ def_tgt->add_depend(*result);
else
- exe=new Executable(builder, *this, objs);
+ world->add_depend(*result);
+ if(install)
+ inst_list.push_back(result);
+ }
- if(&pkg==builder.get_default_package() && deflt)
+ if(type==PROGRAM || type==LIBRARY || type==MODULE)
+ {
+ list<Target *> objs;
+ for(PathList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
- def_tgt->add_depend(exe);
- if(slib) def_tgt->add_depend(slib);
+ string ext = FS::extpart(FS::basename(*i));
+ const Tool *tool = toolchain.get_tool_for_suffix(ext, true);
+ if(tool)
+ {
+ Target *src = tool->create_source(*this, *i);
+ if(tool->accepts_suffix(ext))
+ {
+ Target *obj = tool->create_target(*src);
+ objs.push_back(obj);
+ }
+
+ if(type==LIBRARY && install && !dynamic_cast<FileTarget *>(src)->get_install_location().empty())
+ inst_list.push_back(src);
+ }
}
- else
+
+ const Tool &linker = toolchain.get_tool("LINK");
+
+ list<Target *> results;
+ if(type==LIBRARY)
{
- world->add_depend(exe);
- if(slib) world->add_depend(slib);
+ 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(linker.create_target(objs));
- if(install)
+ for(list<Target *>::const_iterator i=results.begin(); i!=results.end(); ++i)
{
- inst_tgts.push_back(exe);
- if(slib)
- inst_tgts.push_back(slib);
+ if(&pkg==builder.get_main_package() && deflt)
+ def_tgt->add_depend(**i);
+ else
+ world->add_depend(**i);
+ if(install)
+ inst_list.push_back(*i);
}
}
- Target *inst_tgt=builder.get_target("install");
- for(TargetList::const_iterator i=inst_tgts.begin(); i!=inst_tgts.end(); ++i)
- inst_tgt->add_depend(new Install(builder, pkg, **i));
+ 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_depend(*inst);
+ }
}
-/**
-Collects all files belonging to the component.
-*/
PathList Component::collect_source_files() const
{
PathList files;
- for(PathList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
+ for(StringList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
{
- struct stat st;
- stat(*i, st);
- if(S_ISDIR(st.st_mode))
+ FS::Path path(*i);
+ if(FS::is_dir(path))
{
- list<string> sfiles=list_files(*i);
+ pkg.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", &Component::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::source(const string &s)
{
- comp.sources.push_back(comp.pkg.get_source()/s);
+ obj.sources.push_back(s);
}
void Component::Loader::require(const string &n)
{
- comp.requires.push_back(PackageRef(comp.pkg.get_builder(), n));
-}
-
-void Component::Loader::modular()
-{
- if(comp.type!=PROGRAM)
- throw Msp::Exception("Only programs can be modular");
- comp.modular=true;
+ Package *req = obj.pkg.get_builder().get_package_manager().find_package(n);
+ if(req)
+ obj.requires.push_back(req);
}
-void Component::Loader::host(const string &n)
+void Component::Loader::build_info()
{
- 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->get_modular())
- throw Msp::Exception("Module host must be a modular program");
- comp.module_host=&*i;
- return;
- }
-
- throw Msp::Exception("Unknown component");
+ load_sub(obj.build_info);
}
-void Component::Loader::build_info()
+void Component::Loader::install_map()
{
- load_sub(comp.build_info);
+ load_sub(obj.install_map, obj.pkg.get_source());
}