From 564d0374b6a4b0991eacf03f6650e9e2ecd2e8e4 Mon Sep 17 00:00:00 2001
From: Stefano Facchini <stefano.facchini@gmail.com>
Date: Sat, 21 Oct 2017 11:49:43 +0200
Subject: Remove obsolete build defines

---
 CMakeLists.txt     |  2 --
 src/ui/tool/node.h | 11 -----------
 2 files changed, 13 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8a2fbbeb8..a5cdd262f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -148,10 +148,8 @@ include(CMakeScripts/HelperMacros.cmake) # Misc Utility Macros
 if (NOT CMAKE_BUILD_TYPE MATCHES Debug)
   add_definitions(-D_FORTIFY_SOURCE=2)
 endif()
-add_definitions(-DORBIT2=1)
 add_definitions(-DHAVE_CONFIG_H)
 add_definitions(-DHAVE_CAIRO_PDF=1)  # needed for src/libnrtype/Layout-TNG.h
-add_definitions(-DHAVE_TR1_UNORDERED_SET) # XXX make an option!
 if(BUILD_SHARED_LIBS AND NOT WIN32)
     add_definitions(-fPIC)
 endif()
diff --git a/src/ui/tool/node.h b/src/ui/tool/node.h
index 2964b66ca..2d4eb4a7a 100644
--- a/src/ui/tool/node.h
+++ b/src/ui/tool/node.h
@@ -34,17 +34,6 @@ template <typename> class NodeIterator;
 }
 }
 
-/*
-#if HAVE_TR1_UNORDERED_SET
-namespace std {
-namespace tr1 {
-template <typename N> struct hash< Inkscape::UI::NodeIterator<N> >;
-}
-}
-#endif
-#endif
-*/
-
 namespace Inkscape {
 namespace UI {
 
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