#include <msp/fs/utils.h>
#include <msp/io/print.h>
#include <msp/strings/lexicalcast.h>
+#include "booleanevaluator.h"
#include "builder.h"
#include "component.h"
#include "csourcefile.h"
-#include "datafile.h"
+#include "datapack.h"
#include "executable.h"
#include "file.h"
#include "objectfile.h"
}
final_build_info.update_from(package.get_build_info());
+ final_build_info.update_from(build_info);
+ build_info = final_build_info;
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;
+ for(UseList::const_iterator i=uses.begin(); i!=uses.end(); ++i)
+ {
+ /* Select an include path that contains all the sources for this and the
+ used component. This should produce a sensible result in most cases. */
+ FS::Path base;
+ for(SourceList::const_iterator j=sources.begin(); j!=sources.end(); ++j)
+ base = base.empty() ? *j : FS::common_ancestor(base, *j);
+ const SourceList &use_sources = (*i)->get_sources();
+ for(SourceList::const_iterator j=use_sources.begin(); j!=use_sources.end(); ++j)
+ base = FS::common_ancestor(base, *j);
+ build_info.incpath.push_back(base);
+ build_info.libs.push_back((*i)->get_name());
+ if(!(*i)->get_install())
+ {
+ build_info.libmodes[(*i)->get_name()] = BuildInfo::STATIC;
+ build_info.libpath.push_back((*i)->get_package().get_source_directory());
+ }
+ }
if(type==LIBRARY || type==MODULE)
if(build_info.libmode<BuildInfo::DYNAMIC)
}
}
+BuildInfo Component::get_build_info_for_path(const FS::Path &path) const
+{
+ // XXX Cache these and check that the directories actually exist before adding them
+ BuildInfo binfo = build_info;
+ if(!overlays.empty())
+ {
+ FS::Path dir = FS::dirname(path);
+ string last = FS::basename(dir);
+ for(OverlayList::const_iterator i=overlays.begin(); i!=overlays.end(); ++i)
+ if(last==*i)
+ {
+ dir = FS::dirname(dir);
+ break;
+ }
+
+ for(SourceList::const_iterator i=sources.begin(); i!=sources.end(); ++i)
+ if(dir==*i)
+ {
+ binfo.local_incpath.push_back(dir);
+ for(OverlayList::const_iterator j=overlays.begin(); j!=overlays.end(); ++j)
+ binfo.local_incpath.push_back(*i/ *j);
+ }
+ }
+ return binfo;
+}
+
void Component::create_targets() const
{
Builder &builder = package.get_builder();
+ BuildGraph &build_graph = builder.get_build_graph();
const Toolchain &toolchain = builder.get_toolchain();
SourceList source_filenames = collect_source_files();
- list<Target *> inst_list;
string inst_loc;
if(type==TARBALL)
{
- const Tool &tar = toolchain.get_tool("TAR");
+ Tool &tar = toolchain.get_tool("TAR");
list<Target *> files;
for(SourceList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
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)
+ const BuildGraph::TargetMap &targets = build_graph.get_targets();
+ for(BuildGraph::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 *result = tar.create_target(files, tarname);
- builder.get_target("tarballs")->add_dependency(*result);
+ build_graph.get_target("tarballs")->add_dependency(*result);
return;
}
else if(type==INSTALL)
{
- inst_loc = name;
+ Target *inst = build_graph.get_target("install");
+ Tool © = toolchain.get_tool("CP");
for(SourceList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
FileTarget *ft;
ft = dynamic_cast<FileTarget *>(tgt);
else
ft = new File(builder, package, *i);
- inst_list.push_back(ft);
+ inst->add_dependency(*copy.create_target(*ft, name));
}
}
- else if(type==DATAFILE)
+ else if(type==DATAPACK)
{
- const Tool &dcomp = toolchain.get_tool("DATA");
+ 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, package, source_filenames.front());
- Target *result = dcomp.create_target(*source);
+ list<Target *> files;
+ for(SourceList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
+ {
+ string ext = FS::extpart(FS::basename(*i));
+ if(ext==".mdt")
+ {
+ Target *src = dcomp.create_source(*this, *i);
+ files.push_back(dcomp.create_target(*src, "collection"));
+ }
+ else if(Target *tgt = builder.get_vfs().get_target(*i))
+ files.push_back(tgt);
+ else
+ files.push_back(new File(builder, package, *i));
+ }
+
+ Target *result = dcomp.create_target(files, "pack");
- builder.add_primary_target(*result);
+ build_graph.add_primary_target(*result);
if(install)
- inst_list.push_back(result);
+ build_graph.add_installed_target(*result);
}
if(type==PROGRAM || type==LIBRARY || type==MODULE)
{
list<Target *> objs;
+ const Toolchain &pkg_tools = package.get_toolchain();
for(SourceList::const_iterator i=source_filenames.begin(); i!=source_filenames.end(); ++i)
{
string ext = FS::extpart(FS::basename(*i));
- const Tool *tool = toolchain.get_tool_for_suffix(ext, true);
+ Target *src = 0;
+
+ Tool *gen = pkg_tools.get_tool_for_suffix(ext);
+ if(gen)
+ {
+ Target *tmpl = gen->create_source(*this, *i);
+ if(tmpl)
+ {
+ src = gen->create_target(*tmpl);
+ ext = FS::extpart(FS::basename(dynamic_cast<FileTarget &>(*src).get_path()));
+ }
+ }
+
+ Tool *tool = toolchain.get_tool_for_suffix(ext, true);
if(tool)
{
- Target *src = tool->create_source(*this, *i);
+ if(!src)
+ src = tool->create_source(*this, *i);
if(!src)
continue;
objs.push_back(obj);
}
- if(type==LIBRARY && install && dynamic_cast<FileTarget *>(src)->is_installable())
- inst_list.push_back(src);
+ if(type==LIBRARY && install)
+ {
+ if(dynamic_cast<FileTarget *>(src)->is_installable())
+ build_graph.add_installed_target(*src);
+
+ const Target::Dependencies &side_effects = src->get_side_effects();
+ for(Target::Dependencies::const_iterator j=side_effects.begin(); j!=side_effects.end(); ++j)
+ if(dynamic_cast<FileTarget *>(*j)->is_installable())
+ build_graph.add_installed_target(**j);
+ }
}
}
- const Tool &linker = toolchain.get_tool("LINK");
+ Tool &linker = toolchain.get_tool("LINK");
list<Target *> results;
if(type==LIBRARY)
{
- const Tool &archiver = toolchain.get_tool("AR");
+ Tool &archiver = toolchain.get_tool("AR");
results.push_back(linker.create_target(objs, "shared"));
results.push_back(archiver.create_target(objs));
}
else
results.push_back(linker.create_target(objs));
- const Target::Dependencies &world_deps = builder.get_target("world")->get_dependencies();
- for(UseList::const_iterator i=uses.begin(); i!=uses.end(); ++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);
+ build_graph.add_primary_target(**i);
if(install)
- inst_list.push_back(*i);
+ build_graph.add_installed_target(**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_dependency(*inst);
- }
}
Component::SourceList Component::collect_source_files() const
FS::Path path(*i);
if(FS::is_dir(path))
{
- 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(path / *j);
+ SourceList dirs;
+ dirs.push_back(path);
+ for(OverlayList::const_iterator j=overlays.begin(); j!=overlays.end(); ++j)
+ {
+ FS::Path opath = path / *j;
+ if(FS::is_dir(opath))
+ dirs.push_back(opath);
+ }
+ for(SourceList::const_iterator j=dirs.begin(); j!=dirs.end(); ++j)
+ {
+ package.get_builder().get_logger().log("files", format("Traversing %s", *j));
+ list<string> sfiles = list_files(*j);
+ for(list<string>::iterator k=sfiles.begin(); k!=sfiles.end(); ++k)
+ files.push_back(*j / *k);
+ }
}
else
+ {
files.push_back(path);
+ for(OverlayList::const_iterator j=overlays.begin(); j!=overlays.end(); ++j)
+ {
+ FS::Path opath = FS::dirname(path)/ *j/FS::basename(path);
+ if(FS::is_reg(opath))
+ files.push_back(opath);
+ }
+ }
}
return files;
Component::Loader::Loader(Component &c):
DataFile::ObjectLoader<Component>(c)
{
+ add("if_arch", &Loader::if_arch);
+ add("if_feature", &Loader::if_feature);
+ add("overlay", &Loader::overlay);
add("source", &Loader::source);
add("install", &Component::install);
add("install_map", &Loader::install_map);
add("use", &Loader::use);
}
-void Component::Loader::source(const string &s)
+void Component::Loader::build_info()
{
- obj.sources.push_back((obj.package.get_source_directory()/s).str());
+ load_sub(obj.build_info);
}
-void Component::Loader::require(const string &n)
+void Component::Loader::if_arch(const string &cond)
{
- Package *req = obj.package.get_builder().get_package_manager().find_package(n);
- if(req)
- obj.requires.push_back(req);
+ BooleanEvaluator eval(sigc::hide<1>(sigc::mem_fun(&obj.package.get_builder().get_current_arch(), &Architecture::match_name)), false);
+ bool match = eval.evaluate(cond);
+ obj.package.get_builder().get_logger().log("configure",
+ format("%s/%s: arch %s %smatched", obj.package.get_name(), obj.name, cond, (match ? "" : "not ")));
+ if(match)
+ load_sub_with(*this);
}
-void Component::Loader::build_info()
+void Component::Loader::if_feature(const string &cond)
{
- load_sub(obj.build_info);
+ BooleanEvaluator eval(sigc::mem_fun(&obj.package, &SourcePackage::match_feature));
+ bool match = eval.evaluate(cond);
+ obj.package.get_builder().get_logger().log("configure",
+ format("%s/%s: feature %s %smatched", obj.package.get_name(), obj.name, cond, (match ? "" : "not ")));
+ if(match)
+ load_sub_with(*this);
}
void Component::Loader::install_map()
load_sub(obj.install_map, obj.package.get_source_directory());
}
+void Component::Loader::overlay(const string &o)
+{
+ obj.overlays.push_back(o);
+}
+
+void Component::Loader::require(const string &n)
+{
+ Package *req = obj.package.get_builder().get_package_manager().find_package(n);
+ if(req)
+ obj.requires.push_back(req);
+ else
+ obj.problems.push_back(format("Required package %s not found", n));
+}
+
+void Component::Loader::source(const string &s)
+{
+ obj.sources.push_back((obj.package.get_source_directory()/s).str());
+}
+
void Component::Loader::use(const string &n)
{
const SourcePackage::ComponentList &components = obj.package.get_components();
obj.uses.push_back(&*i);
return;
}
- error(format("Unknown library component '%s'", n));
+ throw invalid_argument("Component::Loader::use");
}