X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fheader.h;h=a22c6ce772b7a59d5eac9a2615688b70c03005c7;hb=74266a6e650f019063cdcd1c9a7bd26d8f99041b;hp=6541cd4cb707664aa5053c85d901c385d4b5fdf1;hpb=4dc31cca056ea293d320928f61fef0558089d32d;p=builder.git

diff --git a/source/header.h b/source/header.h
index 6541cd4..a22c6ce 100644
--- a/source/header.h
+++ b/source/header.h
@@ -3,6 +3,9 @@
 
 #include "sourcefile.h"
 
+/**
+Represents a header file.  Mainly exists to give extra information to the user.
+*/
 class Header: public SourceFile
 {
 public:
@@ -10,12 +13,15 @@ public:
 	const char *get_type() const { return "Header"; }
 };
 
+/**
+A header file that doesn't belong to any known package.
+*/
 class SystemHeader: public Header
 {
 public:
 	SystemHeader(Builder &b, const std::string &f): Header(b,0,f) { }
 	const char *get_type() const { return "SystemHeader"; }
-	void find_depends() { }
+	void       find_depends()    { deps_ready=true; }
 };
 
 #endif