add missing includes for gcc 4.9

astro/celestia/Makefile

@@ -1,9 +1,9 @@
-# $OpenBSD: Makefile,v 1.45 2018/10/24 14:27:57 sthen Exp $
+# $OpenBSD: Makefile,v 1.46 2018/11/12 16:08:02 naddy Exp $
 
 COMMENT=	free space simulator and planetarium
 
 DISTNAME=	celestia-1.6.1
-REVISION=	15
+REVISION=	16
 
 CATEGORIES=	astro x11
 

astro/celestia/patches/patch-src_celengine_frametree_h

@@ -0,0 +1,13 @@
+$OpenBSD: patch-src_celengine_frametree_h,v 1.1 2018/11/12 16:08:02 naddy Exp $
+
+Index: src/celengine/frametree.h
+--- src/celengine/frametree.h.orig
++++ src/celengine/frametree.h
+@@ -13,6 +13,7 @@
+ #ifndef _CELENGINE_FRAMETREE_H_
+ #define _CELENGINE_FRAMETREE_H_
+ 
++#include <cstddef>
+ #include <vector>
+ 
+ class Star;

astro/celestia/patches/patch-src_celengine_image_cpp

@@ -1,11 +1,21 @@
-$OpenBSD: patch-src_celengine_image_cpp,v 1.3 2012/12/22 18:35:24 jasper Exp $
+$OpenBSD: patch-src_celengine_image_cpp,v 1.4 2018/11/12 16:08:02 naddy Exp $
 
 mips platforms already have 'mips' defined, resulting in:
 error: expected ',' or '...' before numeric constant
 
---- src/celengine/image.cpp.orig	Sat Dec 22 18:02:55 2012
-+++ src/celengine/image.cpp	Sat Dec 22 18:03:05 2012
-@@ -143,10 +143,10 @@ static int calcMipLevelSize(int fmt, int w, int h, int
+Index: src/celengine/image.cpp
+--- src/celengine/image.cpp.orig
++++ src/celengine/image.cpp
+@@ -46,6 +46,8 @@ extern "C" {
+ #endif
+ }
+ 
++#include <cstring>
++
+ #endif // JPEG_SUPPORT
+ 
+ #ifdef PNG_SUPPORT // PNG_SUPPORT
+@@ -143,10 +145,10 @@ static int calcMipLevelSize(int fmt, int w, int h, int
  }
  
  

astro/celestia/patches/patch-src_celengine_texture_cpp

@@ -0,0 +1,13 @@
+$OpenBSD: patch-src_celengine_texture_cpp,v 1.1 2018/11/12 16:08:02 naddy Exp $
+
+Index: src/celengine/texture.cpp
+--- src/celengine/texture.cpp.orig
++++ src/celengine/texture.cpp
+@@ -27,6 +27,7 @@
+ #include <fstream>
+ #include <cstdlib>
+ #include <cstdio>
++#include <cstring>
+ #include <cassert>
+ 
+ #ifndef _WIN32