From fad91b86bdb1c184611299b585813924b3942c5f Mon Sep 17 00:00:00 2001
From: Sakari Kapanen <sakari.m.kapanen@gmail.com>
Date: Thu, 3 Nov 2016 08:18:27 +0200
Subject: [PATCH] unique_ptr instead of auto_ptr for C++11 and above

---
 xs/src/libslic3r/Fill/Fill.cpp       | 4 ++++
 xs/src/libslic3r/SupportMaterial.cpp | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/xs/src/libslic3r/Fill/Fill.cpp b/xs/src/libslic3r/Fill/Fill.cpp
index 568d060128d..940ff4f25bb 100644
--- a/xs/src/libslic3r/Fill/Fill.cpp
+++ b/xs/src/libslic3r/Fill/Fill.cpp
@@ -162,7 +162,11 @@ void make_fill(LayerRegion &layerm, ExtrusionEntityCollection &out)
             continue;
         
         // get filler object
+#if SLIC3R_CPPVER >= 11
+        std::unique_ptr<Fill> f = std::unique_ptr<Fill>(Fill::new_from_type(fill_pattern));
+#else
         std::auto_ptr<Fill> f = std::auto_ptr<Fill>(Fill::new_from_type(fill_pattern));
+#endif
         f->set_bounding_box(layerm.layer()->object()->bounding_box());
         
         // calculate the actual flow we'll be using for this infill
diff --git a/xs/src/libslic3r/SupportMaterial.cpp b/xs/src/libslic3r/SupportMaterial.cpp
index 80b3cb1011d..701e117993b 100644
--- a/xs/src/libslic3r/SupportMaterial.cpp
+++ b/xs/src/libslic3r/SupportMaterial.cpp
@@ -1171,8 +1171,13 @@ void PrintObjectSupportMaterial::generate_toolpaths(
         infill_pattern = ipHoneycomb;
         break;
     }
+#if SLIC3R_CPPVER >= 11
+    std::unique_ptr<Fill> filler_interface = std::unique_ptr<Fill>(Fill::new_from_type(ipRectilinear));
+    std::unique_ptr<Fill> filler_support   = std::unique_ptr<Fill>(Fill::new_from_type(infill_pattern));
+#else
     std::auto_ptr<Fill> filler_interface = std::auto_ptr<Fill>(Fill::new_from_type(ipRectilinear));
     std::auto_ptr<Fill> filler_support   = std::auto_ptr<Fill>(Fill::new_from_type(infill_pattern));
+#endif
     {
         BoundingBox bbox_object = object.bounding_box();
         filler_interface->set_bounding_box(bbox_object);