Split class Package into SourcePackage and BinaryPackage

[builder.git] / source / sourcefile.cpp

diff --git a/source/sourcefile.cpp b/source/sourcefile.cpp
index 7be7889974c4733faf923b8be4b9563a4f970d50..718a09c48541152d3c15f484b5048ce81017f94e 100644 (file)
--- a/source/sourcefile.cpp
+++ b/source/sourcefile.cpp
@@ -1,9 +1,16 @@
+/* $Id$
+
+This file is part of builder
+Copyright © 2006-2007 Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
 #include <fstream>
 #include <msp/strings/regex.h>
 #include "builder.h"
 #include "component.h"
-#include "package.h"
 #include "sourcefile.h"
+#include "sourcepackage.h"
 
 using namespace std;
 using namespace Msp;
@@ -19,15 +26,26 @@ from Builder.
 */
 void SourceFile::find_depends()
 {
-       ifstream in(name.c_str());
-       if(!in) return;
+       if(!comp)
+               return;
 
-       Regex r_include("^[ \t]*#include[ \t]+([\"<].*)[\">]");
+       DependencyCache &deps_cache=comp->get_package().get_deps_cache();
+       if(mtime>deps_cache.get_mtime())
+       {
+               ifstream in(name.c_str());
+               if(!in) return;
 
-       string line;
-       while(getline(in, line))
-               if(RegMatch match=r_include.match(line))
-                       includes.push_back(match[1].str);
+               Regex r_include("^[ \t]*#include[ \t]+([\"<].*)[\">]");
+
+               string line;
+               while(getline(in, line))
+                       if(RegMatch match=r_include.match(line))
+                               includes.push_back(match[1].str);
+
+               deps_cache.set_deps(name, includes);
+       }
+       else
+               includes=deps_cache.get_deps(name);
 
        const StringList &incpath=comp->get_build_info().incpath;
        const string &arch=comp->get_package().get_arch();