* lyxfunctional.h: delete compare_memfun and helper classes

[lyx.git] / src / support / path_defines.h

diff --git a/src/support/path_defines.h b/src/support/path_defines.h
index 9c7a3f0942e8706f3045403f32ae0f5c7db8be52..97dfc3a8ca46d14db1350b6a81164d521f9d207d 100644 (file)
--- a/src/support/path_defines.h
+++ b/src/support/path_defines.h
@@ -20,6 +20,11 @@ namespace support {
 
 std::string const & lyx_localedir();
 
+/* The absolute path to the top of the lyx build tree.
+ * (Make-time value.)
+ */
+std::string const & top_srcdir();
+
 /// The absolute path to the lyx support files we're actually going to use.
 std::string const & system_lyxdir();