X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbinary.cpp;h=c8011d7c2a24c0cec015d751fca615fc8df23de4;hb=690b9c5f340504517cf6ba8aad0c168dcdff4efa;hp=6efe77a6475b5ce74fc18d9c2435910b3734f5a8;hpb=3f0f7216789aeedba206308c452623351e406e75;p=builder.git

diff --git a/source/binary.cpp b/source/binary.cpp
index 6efe77a..c8011d7 100644
--- a/source/binary.cpp
+++ b/source/binary.cpp
@@ -1,3 +1,4 @@
+#include <algorithm>
 #include <msp/fs/utils.h>
 #include <msp/strings/format.h>
 #include <msp/strings/utils.h>
@@ -22,61 +23,75 @@ Binary::Binary(Builder &b, const Component &c, const string &p, const list<Objec
 	objects(objs)
 {
 	component = &c;
-	for(list<ObjectFile *>::const_iterator i=objects.begin(); i!=objects.end(); ++i)
-		add_dependency(**i);
+	for(ObjectFile *o: objects)
+		add_dependency(*o);
 
 	nested_build_sig = true;
 	arch_in_build_sig = true;
 }
 
+void Binary::collect_build_info(BuildInfo &binfo) const
+{
+	for(ObjectFile *o: objects)
+		if(const Tool *obj_tool = o->get_tool())
+			binfo.update_from(obj_tool->get_build_info());
+
+	Target::collect_build_info(binfo);
+
+	binfo.update_from(static_binfo);
+}
+
 void Binary::find_dependencies()
 {
 	if(!component)
 		return;
 
-	list<const Component *> queue;
+	list<Target *> queue;
 	list<Target *> dep_libs;
 	set<string> missing_libs;
-	queue.push_back(component);
-	while(!queue.empty())
+	queue.push_back(this);
+	for(auto j=queue.begin(); j!=queue.end(); ++j)
 	{
-		queue.erase(queue.begin());
+		Target *tgt = *j;
 
 		BuildInfo binfo;
-		collect_build_info(binfo);
+		tgt->collect_build_info(binfo);
+		if(tgt!=this)
+		{
+			static_binfo.libpath.insert(static_binfo.libpath.end(), binfo.libpath.begin(), binfo.libpath.end());
+			static_binfo.keep_symbols.insert(static_binfo.keep_symbols.end(), binfo.keep_symbols.begin(), binfo.keep_symbols.end());
+			if(binfo.threads)
+				static_binfo.threads = true;
+		}
 
-		for(BuildInfo::WordList::const_iterator i=binfo.libs.begin(); i!=binfo.libs.end(); ++i)
+		auto insert_pos = j;
+		++insert_pos;
+		for(const string &l: binfo.libs)
 		{
-			if(i->size()>10 && !i->compare(i->size()-10, 10, ".framework"))
+			if(l.size()>10 && !l.compare(l.size()-10, 10, ".framework"))
 				continue;
 
-			BuildInfo::LibraryMode libmode = component->get_build_info().get_libmode_for(*i);
-			Target *lib = builder.get_vfs().find_library(*i, binfo.libpath, libmode);
+			BuildInfo::LibraryMode libmode = component->get_build_info().get_libmode_for(l);
+			Target *lib = builder.get_vfs().find_library(l, binfo.libpath, libmode);
 			if(lib)
 			{
 				Target *real = lib->get_real_target();
 				if(StaticLibrary *stlib = dynamic_cast<StaticLibrary *>(real))
-				{
-					dep_libs.push_back(stlib);
-					if(stlib->get_component())
-						queue.push_back(stlib->get_component());
-				}
+					queue.insert(insert_pos, stlib);
 				else
 					dep_libs.push_back(lib);
 			}
-			else if(missing_libs.insert(*i).second)
-				problems.push_back(format("Required library %s not found", *i));
+			else if(missing_libs.insert(l).second)
+				problems.push_back(format("Required library %s not found", l));
 		}
 	}
 
+	queue.pop_front();
+	dep_libs.splice(dep_libs.begin(), queue);
+
 	/* Add only the last occurrence of each library to the actual dependencies.
 	This ensures that static library ordering is correct. */
-	for(list<Target *>::iterator i=dep_libs.begin(); i!=dep_libs.end(); ++i)
-	{
-		bool last = true;
-		for(list<Target *>::iterator j=i; (last && j!=dep_libs.end()); ++j)
-			last = (j==i || *j!=*i);
-		if(last)
+	for(auto i=dep_libs.begin(); i!=dep_libs.end(); ++i)
+		if(!any_of(next(i), dep_libs.end(), [i](Target *d){ return d==*i; }))
 			add_dependency(**i);
-	}
 }