X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=tools%2Fbuilder-plugin%2Fgamesetupdefinitions.cpp;h=cf4f6cec24fbc97723ab49e3bb1c8d14bb906c72;hb=84516f86642ec6fae7f908b29649c75d2606e221;hp=a6abd23ecda803966e7141d17ffeeb46019d72db;hpb=f4ca190e869b9d03bf4f8b7b002c65af9f56c0ad;p=libs%2Fgame.git

diff --git a/tools/builder-plugin/gamesetupdefinitions.cpp b/tools/builder-plugin/gamesetupdefinitions.cpp
index a6abd23..cf4f6ce 100644
--- a/tools/builder-plugin/gamesetupdefinitions.cpp
+++ b/tools/builder-plugin/gamesetupdefinitions.cpp
@@ -1,7 +1,57 @@
 #include "gamesetupdefinitions.h"
+#include <msp/builder/builder.h>
+#include <msp/builder/component.h>
+#include <msp/datafile/parser.h>
+#include <msp/fs/utils.h>
+#include <msp/io/file.h>
 
+using namespace std;
 using namespace Msp;
 
 GameSetupDefinitions::GameSetupDefinitions(Builder &b, const Component &c, const FS::Path &p):
 	SourceFile(b, c, p)
-{ }
+{
+	install_location = "include";
+}
+
+void GameSetupDefinitions::find_dependencies()
+{
+	if(!mtime)
+		return;
+
+	vector<string> imports;
+
+	Cache &cache = package->get_cache();
+	if(mtime<cache.get_mtime() && cache.has_key(this, "imports"))
+		imports = cache.get_values(this, "imports");
+	else
+	{
+		builder.get_logger().log("files", "Reading imports from %s", path.str());
+
+		imports = parse_imports(path);
+		cache.set_values(this, "imports", imports);
+	}
+
+	Tool *generator = builder.get_toolchain().get_tool_for_suffix(FS::extpart(FS::basename(path)));
+
+	BuildInfo binfo = component->get_build_info_for_path(path);
+	for(const string &i: imports)
+		if(Target *imp = builder.get_vfs().find_header(i+".mgs", generator, binfo.incpath))
+			add_dependency(*imp);
+}
+
+vector<string> GameSetupDefinitions::parse_imports(const FS::Path &fn)
+{
+	vector<string> imports;
+
+	IO::BufferedFile in_file(fn.str());
+	DataFile::Parser parser(in_file, fn.str());
+	while(parser)
+	{
+		DataFile::Statement st = parser.parse();
+		if(st.keyword=="import" && st.args.size()==1)
+			imports.push_back(st.args.front().get<string>());
+	}
+
+	return imports;
+}