X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLayout.h;h=fa4bdc2da23f3f8da951ee5bf071e82ad0101689;hb=6b651f2ad9f698c01993dcc6e340682c279f1c55;hp=0e4943dab1b5efbddc5789f11eb6457191f69fcc;hpb=5ddc612b735317d5b22553a63aad7879503e3950;p=lyx.git

diff --git a/src/Layout.h b/src/Layout.h
index 0e4943dab1..fa4bdc2da2 100644
--- a/src/Layout.h
+++ b/src/Layout.h
@@ -19,6 +19,9 @@
 #include "Spacing.h"
 #include "support/docstring.h"
 
+#include <set>
+#include <string>
+
 namespace lyx {
 
 class Lexer;
@@ -81,6 +84,8 @@ public:
 	///
 	docstring const & preamble() const { return preamble_; }
 	///
+	std::set<std::string> const & requires() const { return requires_; }
+	///
 	std::string const & latexparam() const { return latexparam_; }
 	///
 	std::string const & innertag() const { return innertag_; }
@@ -250,6 +255,8 @@ private:
 	std::string itemtag_;
 	/// Macro definitions needed for this layout
 	docstring preamble_;
+	/// Packages needed for this layout
+	std::set<std::string> requires_;
 };
 
 } // namespace lyx