* gnu/packages/games.scm (bastet): New public variable. * gnu/packages/patches/bastet-change-source-of-unordered_set.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it.
		
			
				
	
	
		
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| From: Tobias Geerinckx-Rice <me@tobias.gr>
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| Date: Wed, 3 Oct 2018 23:30:42 +0200
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| Subject: [PATCH] bastet: Change source of unordered_set.
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| 
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| This allows building bastet 0.43.2 with boost >=1.66.
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| It was backported verbatim from the upstream master branch.
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| 
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| From 0e03f8d4d6bc6949cf1c447e632ce0d1b98c4be1 Mon Sep 17 00:00:00 2001
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| From: Federico Poloni <fpoloni@di.unipi.it>
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| Date: Wed, 4 Oct 2017 19:35:01 +0200
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| Subject: [PATCH] Changed source of unordered_set (should hopefully fix #6
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|  without reopening #1)
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| 
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| ---
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|  BastetBlockChooser.hpp | 5 ++---
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|  1 file changed, 2 insertions(+), 3 deletions(-)
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| 
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| diff --git a/BastetBlockChooser.hpp b/BastetBlockChooser.hpp
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| index 992e556..7ee3b7c 100644
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| --- a/BastetBlockChooser.hpp
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| +++ b/BastetBlockChooser.hpp
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| @@ -23,8 +23,7 @@
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|  
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|  #include "Well.hpp"
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|  
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| -#include <boost/tr1/tr1/unordered_set>
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| -#include <set>
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| +#include <boost/unordered_set.hpp>
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|  #include <boost/functional/hash.hpp>
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|  
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|  namespace Bastet{
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| @@ -75,7 +74,7 @@ namespace Bastet{
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|    public:
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|      Searcher(BlockType b, const Well *well, Vertex v, WellVisitor *visitor);
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|    private:
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| -    std::tr1::unordered_set<Vertex> _visited;
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| +    boost::unordered_set<Vertex> _visited;
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|      //std::set<Vertex> _visited; ^^ the above is more efficient, we need to do many inserts
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|      BlockType _block;
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|      const Well *_well;
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