X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcsourcefile.cpp;h=e9b0bc8dca7d9c67a7e10d251120de4ac9e593b9;hb=aa053d637e8259755af7d2e4b510a242f4d29c7b;hp=824027890fa940c36c0bcd47de0f3bdc1adcbcfa;hpb=968db78efd29b1f4890068693728299b2c7c92c7;p=builder.git

diff --git a/source/csourcefile.cpp b/source/csourcefile.cpp
index 8240278..e9b0bc8 100644
--- a/source/csourcefile.cpp
+++ b/source/csourcefile.cpp
@@ -6,6 +6,7 @@
 #include "component.h"
 #include "csourcefile.h"
 #include "sourcepackage.h"
+#include "tool.h"
 
 using namespace std;
 using namespace Msp;
@@ -19,44 +20,58 @@ CSourceFile::CSourceFile(Builder &b, const Component &c, const FS::Path &p):
 {
 	string ext = FS::extpart(FS::basename(path));
 	if(ext==".h" || ext==".H" || ext==".hpp")
-		install_location = "include/"+component->get_name();
+		install_location = FS::Path("include")/package->get_name();
 }
 
-void CSourceFile::find_depends()
+void CSourceFile::parse_includes(IO::Base &in)
+{
+	static Regex r_include("^[ \t]*#include[ \t]+([\"<].*)[\">]");
+
+	string line;
+	while(in.getline(line))
+		if(RegMatch match = r_include.match(line))
+			includes.push_back(match[1].str);
+}
+
+void CSourceFile::find_dependencies()
 {
 	if(!component || !mtime)
 		return;
 
 	const SourcePackage &spkg = component->get_package();
-	string relname = FS::relative(path, spkg.get_source()).str();
 
-	DependencyCache &deps_cache = spkg.get_deps_cache();
-	if(mtime<deps_cache.get_mtime() && deps_cache.has_deps(relname))
-		includes = deps_cache.get_deps(relname);
+	Cache &cache = spkg.get_cache();
+	if(mtime<cache.get_mtime() && cache.has_key(this, "includes"))
+		includes = cache.get_values(this, "includes");
 	else
 	{
 		IO::BufferedFile in(path.str());
 
 		builder.get_logger().log("files", format("Reading includes from %s", path.str()));
 
-		Regex r_include("^[ \t]*#include[ \t]+([\"<].*)[\">]");
-
-		string line;
-		while(in.getline(line))
-			if(RegMatch match = r_include.match(line))
-				includes.push_back(match[1].str);
-
-		deps_cache.set_deps(relname, includes);
+		parse_includes(in);
+		cache.set_values(this, "includes", includes);
 	}
 
-	const BuildInfo::PathList &incpath = component->get_build_info().incpath;
-	BuildInfo::PathList local_incpath = incpath;
-	local_incpath.push_front(FS::dirname(path).str());
+	const BuildInfo &build_info = component->get_build_info_for_path(path);
+	const auto &incpath = build_info.incpath;
+	VirtualFileSystem::SearchPath local_incpath;
+	local_incpath.reserve(1+build_info.local_incpath.size()+incpath.size());
+	local_incpath.push_back(FS::dirname(path).str());
+	local_incpath.insert(local_incpath.end(), build_info.local_incpath.begin(), build_info.local_incpath.end());
+	local_incpath.insert(local_incpath.end(), incpath.begin(), incpath.end());
 
-	for(list<string>::iterator i=includes.begin(); i!=includes.end(); ++i)
-	{
-		Target *hdr = builder.get_vfs().find_header(i->substr(1), ((*i)[0]=='"' ? local_incpath : incpath));
-		if(hdr)
-			add_depend(hdr);
-	}
+	Tool *compiler = builder.get_toolchain().get_tool_for_suffix(FS::extpart(FS::basename(path)), true);
+	if(compiler)
+		compiler->prepare();
+	for(const string &i: includes)
+		if(Target *hdr = builder.get_vfs().find_header(i.substr(1), compiler, (i[0]=='"' ? local_incpath : incpath)))
+			add_transitive_dependency(*hdr);
+}
+
+void CSourceFile::modified()
+{
+	includes.clear();
+	trans_depends.clear();
+	find_dependencies();
 }