Add a patch from the upstream repository [1] that resolves some errors that prevent the package from building [2]. 1: https://github.com/red-eclipse/base/commit/b16b4963c1ad81bb9ef784bc49 2: error: ‘____gammal_r_finite’ was not declared in this scope * gnu/packages/games.scm (red-eclipse)[source] Add patch. * gnu/packages/patches/red-eclipse-remove-gamma-name-hack.patch: New file * gnu/local.mk (dist_patch_DATA): Add new patch.
		
			
				
	
	
		
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			1.2 KiB
		
	
	
	
		
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			52 lines
		
	
	
	
		
			1.2 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
From b16b4963c1ad81bb9ef784bc4913a4c8ab5f1bb4 Mon Sep 17 00:00:00 2001
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From: Lee Salzman <lsalzman@gmail.com>
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Date: Tue, 12 Sep 2017 14:45:10 -0400
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Subject: [PATCH] remove gamma name hack
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---
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 src/engine/main.cpp | 6 +++---
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 src/shared/cube.h   | 8 --------
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 2 files changed, 3 insertions(+), 11 deletions(-)
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diff --git a/src/engine/main.cpp b/src/engine/main.cpp
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index 1032004d..77c9233a 100644
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--- a/src/engine/main.cpp
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+++ b/src/engine/main.cpp
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@@ -278,10 +278,10 @@ static void setgamma(int val)
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 }
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 static int curgamma = 100;
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-VARF(IDF_PERSIST, gamma, 30, 100, 300,
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+VARFN(IDF_PERSIST, gamma, reqgamma, 30, 100, 300,
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 {
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-    if(initing || gamma == curgamma) return;
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-    curgamma = gamma;
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+    if(initing || reqgamma == curgamma) return;
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+    curgamma = reqgamma;
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     setgamma(curgamma);
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 });
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diff --git a/src/shared/cube.h b/src/shared/cube.h
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index 3864c492..7ff5e267 100644
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--- a/src/shared/cube.h
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+++ b/src/shared/cube.h
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@@ -3,19 +3,11 @@
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 #define _FILE_OFFSET_BITS 64
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-#ifdef __GNUC__
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-#define gamma __gamma
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-#endif
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-
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 #ifdef WIN32
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 #define _USE_MATH_DEFINES
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 #endif
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 #include <math.h>
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-#ifdef __GNUC__
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-#undef gamma
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-#endif
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-
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 #include <string.h>
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 #include <stdio.h>
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 #include <stdlib.h>
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