gnu: Remove unused patches.

* gnu/packages/patches/gcc-libiberty-printf-decl.patch,
gnu/packages/patches/grub-CVE-2015-8370.patch,
gnu/packages/patches/grub-freetype.patch,
gnu/packages/patches/grub-gets-undeclared.patch,
gnu/packages/patches/guile-arm-fixes.patch,
gnu/packages/patches/mplayer2-theora-fix.patch,
gnu/packages/patches/soprano-find-clucene.patch,
gnu/packages/patches/util-linux-CVE-2017-2616.patch,
gnu/packages/patches/xf86-video-intel-compat-api.patch,
gnu/packages/patches/xf86-video-intel-glibc-2.20.patch: Delete files.
* gnu/local.mk (dist_patch_DATA): Remove them.

10 files changed, 0 insertions, 736 deletions

diff --git a/gnu/packages/patches/gcc-libiberty-printf-decl.patch b/gnu/packages/patches/gcc-libiberty-printf-decl.patch
deleted file mode 100644
index a612c9e00e..0000000000
--- a/gnu/packages/patches/gcc-libiberty-printf-decl.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-This patch makes the exeception specifier of libiberty's 'asprintf'
-and 'vasprintf' declarations match those of glibc to work around the
-problem described at <https://gcc.gnu.org/ml/gcc-help/2016-04/msg00039.html>.
-
-The problem in part stems from the fact that libiberty is configured
-without _GNU_SOURCE (thus, it sets HAVE_DECL_ASPRINTF to 0), whereas libcc1
-is configured and built with _GNU_SOURCE, hence the conflicting declarations.
-
---- gcc-5.3.0/include/libiberty.h	2016-04-23 22:45:46.262709079 +0200
-+++ gcc-5.3.0/include/libiberty.h	2016-04-23 22:45:37.110635439 +0200
-@@ -625,7 +625,7 @@ extern int pwait (int, int *, int);
- /* Like sprintf but provides a pointer to malloc'd storage, which must
-    be freed by the caller.  */
- 
--extern int asprintf (char **, const char *, ...) ATTRIBUTE_PRINTF_2;
-+extern int asprintf (char **, const char *, ...) __THROWNL ATTRIBUTE_PRINTF_2;
- #endif
- 
- /* Like asprintf but allocates memory without fail. This works like
-@@ -637,7 +637,7 @@ extern char *xasprintf (const char *, ..
- /* Like vsprintf but provides a pointer to malloc'd storage, which
-    must be freed by the caller.  */
- 
--extern int vasprintf (char **, const char *, va_list) ATTRIBUTE_PRINTF(2,0);
-+extern int vasprintf (char **, const char *, va_list) __THROWNL ATTRIBUTE_PRINTF(2,0);
- #endif
- 
- /* Like vasprintf but allocates memory without fail. This works like
diff --git a/gnu/packages/patches/grub-CVE-2015-8370.patch b/gnu/packages/patches/grub-CVE-2015-8370.patch
deleted file mode 100644
index 5701b54759..0000000000
--- a/gnu/packages/patches/grub-CVE-2015-8370.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 88c9657960a6c5d3673a25c266781e876c181add Mon Sep 17 00:00:00 2001
-From: Hector Marco-Gisbert <hecmargi@upv.es>
-Date: Fri, 13 Nov 2015 16:21:09 +0100
-Subject: [PATCH] Fix security issue when reading username and password
-
-  This patch fixes two integer underflows at:
-    * grub-core/lib/crypto.c
-    * grub-core/normal/auth.c
-
-Signed-off-by: Hector Marco-Gisbert <hecmargi@upv.es>
-Signed-off-by: Ismael Ripoll-Ripoll <iripoll@disca.upv.es>
----
- grub-core/lib/crypto.c  | 2 +-
- grub-core/normal/auth.c | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/grub-core/lib/crypto.c b/grub-core/lib/crypto.c
-index 010e550..524a3d8 100644
---- a/grub-core/lib/crypto.c
-+++ b/grub-core/lib/crypto.c
-@@ -468,7 +468,7 @@ grub_password_get (char buf[], unsigned buf_size)
- 	  break;
- 	}
- 
--      if (key == '\b')
-+      if (key == '\b' && cur_len)
- 	{
- 	  cur_len--;
- 	  continue;
-diff --git a/grub-core/normal/auth.c b/grub-core/normal/auth.c
-index c6bd96e..5782ec5 100644
---- a/grub-core/normal/auth.c
-+++ b/grub-core/normal/auth.c
-@@ -172,7 +172,7 @@ grub_username_get (char buf[], unsigned buf_size)
- 	  break;
- 	}
- 
--      if (key == '\b')
-+      if (key == '\b' && cur_len)
- 	{
- 	  cur_len--;
- 	  grub_printf ("\b");
--- 
-1.9.1
-
diff --git a/gnu/packages/patches/grub-freetype.patch b/gnu/packages/patches/grub-freetype.patch
deleted file mode 100644
index 286830ccf8..0000000000
--- a/gnu/packages/patches/grub-freetype.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-commit fd0df6d098b1e6a4f60275c48a3ec88d15ba1fbb
-Author: Colin Watson <cjwatson@ubuntu.com>
-Date:   Fri Nov 29 12:19:36 2013 +0000
-
-    Fix build with FreeType 2.5.1
-    
-    * util/grub-gen-asciih.c: Include FT_SYNTHESIS_H rather than
-    <freetype/ftsynth.h>, fixing build with FreeType 2.5.1.
-    * util/grub-gen-widthspec.c: Likewise.
-    * util/grub-mkfont.c: Likewise.
-
-diff --git a/util/grub-mkfont.c b/util/grub-mkfont.c
-index 0d8eb78..242dd01 100644
---- a/util/grub-mkfont.c
-+++ b/util/grub-mkfont.c
-@@ -43,7 +43,7 @@
- #include FT_FREETYPE_H
- #include FT_TRUETYPE_TAGS_H
- #include FT_TRUETYPE_TABLES_H
--#include <freetype/ftsynth.h>
-+#include FT_SYNTHESIS_H
- 
- #undef __FTERRORS_H__
- #define FT_ERROR_START_LIST   const char *ft_errmsgs[] = { 
diff --git a/gnu/packages/patches/grub-gets-undeclared.patch b/gnu/packages/patches/grub-gets-undeclared.patch
deleted file mode 100644
index 41dddbd9d0..0000000000
--- a/gnu/packages/patches/grub-gets-undeclared.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-This patch is needed to allow builds with newer versions of
-the GNU libc (2.16+).
-
-
-commit 66712c23388e93e5c518ebc8515140fa0c807348
-Author: Eric Blake <eblake@redhat.com>
-Date:   Thu Mar 29 13:30:41 2012 -0600
-
-    stdio: don't assume gets any more
-    
-    Gnulib intentionally does not have a gets module, and now that C11
-    and glibc have dropped it, we should be more proactive about warning
-    any user on a platform that still has a declaration of this dangerous
-    interface.
-    
-    * m4/stdio_h.m4 (gl_STDIO_H, gl_STDIO_H_DEFAULTS): Drop gets
-    support.
-    * modules/stdio (Makefile.am): Likewise.
-    * lib/stdio-read.c (gets): Likewise.
-    * tests/test-stdio-c++.cc: Likewise.
-    * m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Fix comment.
-    * lib/stdio.in.h (gets): Make warning occur in more places.
-    * doc/posix-functions/gets.texi (gets): Update documentation.
-    Reported by Christer Solskogen.
-    
-    Signed-off-by: Eric Blake <eblake@redhat.com>
-
---- grub-2.00/grub-core/gnulib/stdio.in.h	2013-02-10 16:17:09.000000000 +0100
-+++ grub-2.00/grub-core/gnulib/stdio.in.h	2013-02-10 16:17:11.000000000 +0100
-@@ -137,12 +137,6 @@ _GL_WARN_ON_USE (fflush, "fflush is not
-                  "use gnulib module fflush for portable POSIX compliance");
- #endif
- 
--/* It is very rare that the developer ever has full control of stdin,
--   so any use of gets warrants an unconditional warning.  Assume it is
--   always declared, since it is required by C89.  */
--#undef gets
--_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
--
- #if @GNULIB_FOPEN@
- # if @REPLACE_FOPEN@
- #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
diff --git a/gnu/packages/patches/guile-arm-fixes.patch b/gnu/packages/patches/guile-arm-fixes.patch
deleted file mode 100644
index 62bcf0fa7b..0000000000
--- a/gnu/packages/patches/guile-arm-fixes.patch
+++ /dev/null
@@ -1,203 +0,0 @@
-Apply fixes for ARM to Guile.
-
-From df8c52e93dfa3965e4714275f4b8cea2c8e0170b Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
-Date: Fri, 4 Jul 2014 15:35:06 +0200
-Subject: [PATCH] Recognize arm-* target triplets.
-
-Reported by Sylvain Beucler <beuc@beuc.net>.
-
-* module/system/base/target.scm (cpu-endianness): Add case where CPU is
-  "arm".
-* test-suite/tests/asm-to-bytecode.test ("cross-compilation")["arm-unknown-linux-androideabi"]:
-  New test.
----
- module/system/base/target.scm         | 4 +++-
- test-suite/tests/asm-to-bytecode.test | 5 ++++-
- 2 files changed, 7 insertions(+), 2 deletions(-)
-
-diff --git a/module/system/base/target.scm b/module/system/base/target.scm
-index c74ae67..cefa951 100644
---- a/module/system/base/target.scm
-+++ b/module/system/base/target.scm
-@@ -1,6 +1,6 @@
- ;;; Compilation targets
- 
--;; Copyright (C) 2011, 2012, 2013 Free Software Foundation, Inc.
-+;; Copyright (C) 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
- 
- ;; This library is free software; you can redistribute it and/or
- ;; modify it under the terms of the GNU Lesser General Public
-@@ -72,6 +72,8 @@
-              (endianness big))
-             ((string-match "^arm.*el" cpu)
-              (endianness little))
-+            ((string=? "arm" cpu)                ;ARMs are LE by default
-+             (endianness little))
-             (else
-              (error "unknown CPU endianness" cpu)))))
- 
-diff --git a/test-suite/tests/asm-to-bytecode.test b/test-suite/tests/asm-to-bytecode.test
-index 6d2f20e..62ea0ed 100644
---- a/test-suite/tests/asm-to-bytecode.test
-+++ b/test-suite/tests/asm-to-bytecode.test
-@@ -1,6 +1,6 @@
- ;;;; Assembly to bytecode compilation -*- mode: scheme; coding: utf-8; -*-
- ;;;;
--;;;; 	Copyright (C) 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
-+;;;; 	Copyright (C) 2010, 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
- ;;;;
- ;;;; This library is free software; you can redistribute it and/or
- ;;;; modify it under the terms of the GNU Lesser General Public
-@@ -205,6 +205,9 @@
-   (test-target "x86_64-unknown-linux-gnux32"      ; x32 ABI (Debian tuplet)
-                (endianness little) 4)
- 
-+  (test-target "arm-unknown-linux-androideabi"
-+               (endianness little) 4)
-+
-   (pass-if-exception "unknown target"
-     exception:miscellaneous-error
-     (call-with-values (lambda ()
--- 
-2.1.2
-
-From ffd3e55cfd12a3559621e3130d613d319243512d Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
-Date: Fri, 4 Jul 2014 17:26:41 +0200
-Subject: [PATCH] Recognize more ARM targets.
-
-Suggested by Dale P. Smith.
-
-* module/system/base/target.scm (cpu-endianness): Add cases for
-  "arm.*eb", "^aarch64.*be", and "aarch64".  Change "arm" case to
-  "arm.*".
-  (triplet-pointer-size): Allow underscore as in 'aarch64_be'.
-* test-suite/tests/asm-to-bytecode.test ("cross-compilation")["armeb-unknown-linux-gnu",
-  "aarch64-linux-gnu", "aarch64_be-linux-gnu"]: New tests.
----
- module/system/base/target.scm         | 10 ++++++++--
- test-suite/tests/asm-to-bytecode.test |  6 ++++++
- 2 files changed, 14 insertions(+), 2 deletions(-)
-
-diff --git a/module/system/base/target.scm b/module/system/base/target.scm
-index cefa951..31e3fea 100644
---- a/module/system/base/target.scm
-+++ b/module/system/base/target.scm
-@@ -72,7 +72,13 @@
-              (endianness big))
-             ((string-match "^arm.*el" cpu)
-              (endianness little))
--            ((string=? "arm" cpu)                ;ARMs are LE by default
-+            ((string-match "^arm.*eb" cpu)
-+             (endianness big))
-+            ((string-prefix? "arm" cpu)          ;ARMs are LE by default
-+             (endianness little))
-+            ((string-match "^aarch64.*be" cpu)
-+             (endianness big))
-+            ((string=? "aarch64" cpu)
-              (endianness little))
-             (else
-              (error "unknown CPU endianness" cpu)))))
-@@ -97,7 +103,7 @@
-           ((string-match "^x86_64-.*-gnux32" triplet) 4)  ; x32
- 
-           ((string-match "64$" cpu) 8)
--          ((string-match "64[lbe][lbe]$" cpu) 8)
-+          ((string-match "64_?[lbe][lbe]$" cpu) 8)
-           ((member cpu '("sparc" "powerpc" "mips" "mipsel")) 4)
-           ((string-match "^arm.*" cpu) 4)
-           (else (error "unknown CPU word size" cpu)))))
-diff --git a/test-suite/tests/asm-to-bytecode.test b/test-suite/tests/asm-to-bytecode.test
-index 62ea0ed..8aeba84 100644
---- a/test-suite/tests/asm-to-bytecode.test
-+++ b/test-suite/tests/asm-to-bytecode.test
-@@ -207,6 +207,12 @@
- 
-   (test-target "arm-unknown-linux-androideabi"
-                (endianness little) 4)
-+  (test-target "armeb-unknown-linux-gnu"
-+               (endianness big) 4)
-+  (test-target "aarch64-linux-gnu"
-+               (endianness little) 8)
-+  (test-target "aarch64_be-linux-gnu"
-+               (endianness big) 8)
- 
-   (pass-if-exception "unknown target"
-     exception:miscellaneous-error
--- 
-2.1.2
-
-From a85c78ea1393985fdb6e6678dea19135c553d341 Mon Sep 17 00:00:00 2001
-From: Mark H Weaver <mhw@netris.org>
-Date: Fri, 19 Sep 2014 21:18:09 -0400
-Subject: [PATCH] VM: ASM_MUL for ARM: Add earlyclobber constraint to the SMULL
- outputs.
-
-Reported by Rob Browning <rlb@defaultvalue.org>.
-
-* libguile/vm-i-scheme.c (ASM_MUL)[ARM]: Add earlyclobber (&) constraint
-  to the SMULL output registers.
----
- libguile/vm-i-scheme.c | 5 ++---
- 1 file changed, 2 insertions(+), 3 deletions(-)
-
-diff --git a/libguile/vm-i-scheme.c b/libguile/vm-i-scheme.c
-index 587aa95..162efab 100644
---- a/libguile/vm-i-scheme.c
-+++ b/libguile/vm-i-scheme.c
-@@ -1,5 +1,4 @@
--/* Copyright (C) 2001, 2009, 2010, 2011, 2012, 2013,
-- *   2014 Free Software Foundation, Inc.
-+/* Copyright (C) 2001, 2009-2014 Free Software Foundation, Inc.
-  * 
-  * This library is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU Lesser General Public License
-@@ -363,7 +362,7 @@ VM_DEFINE_FUNCTION (149, ge, "ge?", 2)
-       {									\
- 	scm_t_signed_bits rlo, rhi;					\
- 	asm ("smull %0, %1, %2, %3\n"					\
--	     : "=r" (rlo), "=r" (rhi)					\
-+	     : "=&r" (rlo), "=&r" (rhi)					\
- 	     : "r" (SCM_UNPACK (x) - scm_tc2_int),			\
- 	       "r" (SCM_I_INUM (y)));					\
- 	if (SCM_LIKELY (SCM_SRS (rlo, 31) == rhi))			\
--- 
-2.1.2
-
-From bed025bd2569b1c033f24d7d9e660e39ebf65cac Mon Sep 17 00:00:00 2001
-From: Mark H Weaver <mhw@netris.org>
-Date: Sat, 20 Sep 2014 03:59:51 -0400
-Subject: [PATCH] VM: Allow the C compiler to choose FP_REG on ARM.
-
-Reported by Rob Browning <rlb@defaultvalue.org>.
-
-* libguile/vm-engine.h (IP_REG)[__arm__]: Remove explicit register
-  choice ("r7") for FP_REG, which was reported to cause compilation
-  failures on ARM.
----
- libguile/vm-engine.h | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/libguile/vm-engine.h b/libguile/vm-engine.h
-index 46d4cff..e618be7 100644
---- a/libguile/vm-engine.h
-+++ b/libguile/vm-engine.h
-@@ -1,4 +1,4 @@
--/* Copyright (C) 2001, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
-+/* Copyright (C) 2001, 2009-2012, 2014 Free Software Foundation, Inc.
-  * 
-  * This library is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU Lesser General Public License
-@@ -81,7 +81,7 @@
- #ifdef __arm__
- #define IP_REG asm("r9")
- #define SP_REG asm("r8")
--#define FP_REG asm("r7")
-+#define FP_REG
- #endif
- #endif
- 
--- 
-2.1.2
-
diff --git a/gnu/packages/patches/mplayer2-theora-fix.patch b/gnu/packages/patches/mplayer2-theora-fix.patch
deleted file mode 100644
index 982db5f57c..0000000000
--- a/gnu/packages/patches/mplayer2-theora-fix.patch
+++ /dev/null
@@ -1,286 +0,0 @@
-Fix libtheora linking issue with modern theora versions.
-
-Adapted from:
-http://git.buildroot.net/buildroot/commit/?id=46b71cb0be27c0e6b7c93afb49fc80779bf310e3
-
---- a/libmpcodecs/vd_theora.c
-+++ b/libmpcodecs/vd_theora.c
-@@ -39,22 +39,23 @@
- 
- LIBVD_EXTERN(theora)
- 
--#include <theora/theora.h>
-+#include <theora/theoradec.h>
- 
- #define THEORA_NUM_HEADER_PACKETS 3
- 
- typedef struct theora_struct_st {
--    theora_state st;
--    theora_comment cc;
--    theora_info inf;
-+    th_setup_info *tsi;
-+    th_dec_ctx    *tctx;
-+    th_comment     tc;
-+    th_info        ti;
- } theora_struct_t;
- 
- /** Convert Theora pixelformat to the corresponding IMGFMT_ */
--static uint32_t theora_pixelformat2imgfmt(theora_pixelformat fmt){
-+static uint32_t theora_pixelformat2imgfmt(th_pixel_fmt fmt){
-     switch(fmt) {
--       case OC_PF_420: return IMGFMT_YV12;
--       case OC_PF_422: return IMGFMT_422P;
--       case OC_PF_444: return IMGFMT_444P;
-+       case TH_PF_420: return IMGFMT_YV12;
-+       case TH_PF_422: return IMGFMT_422P;
-+       case TH_PF_444: return IMGFMT_444P;
-     }
-     return 0;
- }
-@@ -64,7 +65,7 @@
-     theora_struct_t *context = sh->context;
-     switch(cmd) {
-     case VDCTRL_QUERY_FORMAT:
--        if (*(int*)arg == theora_pixelformat2imgfmt(context->inf.pixelformat))
-+        if (*(int*)arg == theora_pixelformat2imgfmt(context->ti.pixel_fmt))
- 	    return CONTROL_TRUE;
- 	return CONTROL_FALSE;
-     }
-@@ -88,8 +89,9 @@
-     if (!context)
-         goto err_out;
- 
--    theora_info_init(&context->inf);
--    theora_comment_init(&context->cc);
-+    th_info_init(&context->ti);
-+    th_comment_init(&context->tc);
-+    context->tsi = NULL;
- 
-     /* Read all header packets, pass them to theora_decode_header. */
-     for (i = 0; i < THEORA_NUM_HEADER_PACKETS; i++)
-@@ -109,7 +111,7 @@
-             op.b_o_s = 1;
-         }
- 
--        if ( (errorCode = theora_decode_header (&context->inf, &context->cc, &op)) )
-+        if ( (errorCode = th_decode_headerin (&context->ti, &context->tc, &context->tsi, &op)) < 0)
-         {
-             mp_msg(MSGT_DECVIDEO, MSGL_ERR, "Broken Theora header; errorCode=%i!\n", errorCode);
-             goto err_out;
-@@ -117,23 +119,25 @@
-     }
- 
-     /* now init codec */
--    errorCode = theora_decode_init (&context->st, &context->inf);
--    if (errorCode)
-+    context->tctx = th_decode_alloc (&context->ti, context->tsi);
-+    if (!context->tctx)
-     {
--        mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode init failed: %i \n", errorCode);
-+        mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode init failed\n");
-         goto err_out;
-     }
-+    /* free memory used for decoder setup information */
-+    th_setup_free(context->tsi);
- 
--    if(sh->aspect==0.0 && context->inf.aspect_denominator!=0)
-+    if(sh->aspect==0.0 && context->ti.aspect_denominator!=0)
-     {
--       sh->aspect = ((double)context->inf.aspect_numerator * context->inf.width)/
--          ((double)context->inf.aspect_denominator * context->inf.height);
-+       sh->aspect = ((double)context->ti.aspect_numerator * context->ti.frame_width)/
-+          ((double)context->ti.aspect_denominator * context->ti.frame_height);
-     }
- 
-     mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: Theora video init ok!\n");
--    mp_msg(MSGT_DECVIDEO,MSGL_INFO,"Frame: %dx%d, Picture %dx%d, Offset [%d,%d]\n", context->inf.width, context->inf.height, context->inf.frame_width, context->inf.frame_height, context->inf.offset_x, context->inf.offset_y);
-+    mp_msg(MSGT_DECVIDEO,MSGL_INFO,"Frame: %dx%d, Picture %dx%d, Offset [%d,%d]\n", context->ti.frame_width, context->ti.frame_height, context->ti.pic_width, context->ti.pic_height, context->ti.pic_x, context->ti.pic_y);
- 
--    return mpcodecs_config_vo (sh,context->inf.width,context->inf.height,theora_pixelformat2imgfmt(context->inf.pixelformat));
-+    return mpcodecs_config_vo (sh,context->ti.frame_width,context->ti.frame_height,theora_pixelformat2imgfmt(context->ti.pixel_fmt));
- 
- err_out:
-     free(context);
-@@ -150,9 +154,9 @@
- 
-    if (context)
-    {
--      theora_info_clear(&context->inf);
--      theora_comment_clear(&context->cc);
--      theora_clear (&context->st);
-+      th_info_clear(&context->ti);
-+      th_comment_clear(&context->tc);
-+      th_decode_free (context->tctx);
-       free (context);
-    }
- }
-@@ -165,7 +169,7 @@
-    theora_struct_t *context = sh->context;
-    int errorCode = 0;
-    ogg_packet op;
--   yuv_buffer yuv;
-+   th_ycbcr_buffer ycbcrbuf;
-    mp_image_t* mpi;
- 
-    // no delayed frames
-@@ -177,31 +181,31 @@
-    op.packet = data;
-    op.granulepos = -1;
- 
--   errorCode = theora_decode_packetin (&context->st, &op);
--   if (errorCode)
-+   errorCode = th_decode_packetin (context->tctx, &op, NULL);
-+   if (errorCode < 0)
-    {
-       mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode packetin failed: %i \n",
- 	     errorCode);
-       return NULL;
-    }
- 
--   errorCode = theora_decode_YUVout (&context->st, &yuv);
--   if (errorCode)
-+   errorCode = th_decode_ycbcr_out (context->tctx, ycbcrbuf);
-+   if (errorCode < 0)
-    {
-       mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Theora decode YUVout failed: %i \n",
- 	     errorCode);
-       return NULL;
-    }
- 
--    mpi = mpcodecs_get_image(sh, MP_IMGTYPE_EXPORT, 0, yuv.y_width, yuv.y_height);
-+    mpi = mpcodecs_get_image(sh, MP_IMGTYPE_EXPORT, 0, ycbcrbuf[0].width, ycbcrbuf[0].height);
-     if(!mpi) return NULL;
- 
--    mpi->planes[0]=yuv.y;
--    mpi->stride[0]=yuv.y_stride;
--    mpi->planes[1]=yuv.u;
--    mpi->stride[1]=yuv.uv_stride;
--    mpi->planes[2]=yuv.v;
--    mpi->stride[2]=yuv.uv_stride;
-+    mpi->planes[0]=ycbcrbuf[0].data;
-+    mpi->stride[0]=ycbcrbuf[0].stride;
-+    mpi->planes[1]=ycbcrbuf[1].data;
-+    mpi->stride[1]=ycbcrbuf[1].stride;
-+    mpi->planes[2]=ycbcrbuf[2].data;
-+    mpi->stride[2]=ycbcrbuf[2].stride;
- 
-     return mpi;
- }
---- a/libmpdemux/demux_ogg.c
-+++ b/libmpdemux/demux_ogg.c
-@@ -49,21 +49,21 @@
- #endif
- 
- #ifdef CONFIG_OGGTHEORA
--#include <theora/theora.h>
--int _ilog (unsigned int); /* defined in many places in theora/lib/ */
-+#include <theora/theoradec.h>
- #endif
- 
- #define BLOCK_SIZE 4096
- 
- /* Theora decoder context : we won't be able to interpret granule positions
-- * without using theora_granule_time with the theora_state of the stream.
-+ * without using th_granule_time with the th_dec_ctx of the stream.
-  * This is duplicated in `vd_theora.c'; put this in a common header?
-  */
- #ifdef CONFIG_OGGTHEORA
- typedef struct theora_struct_st {
--    theora_state   st;
--    theora_comment cc;
--    theora_info    inf;
-+    th_setup_info *tsi;
-+    th_dec_ctx    *tctx;
-+    th_comment     tc;
-+    th_info        ti;
- } theora_struct_t;
- #endif
- 
-@@ -116,7 +116,7 @@
-     float   samplerate; /// granulpos 2 time
-     int64_t lastpos;
-     int32_t lastsize;
--    int     keyframe_frequency_force;
-+    int     keyframe_granule_shift;
- 
-     // Logical stream state
-     ogg_stream_state stream;
-@@ -299,11 +299,10 @@
-            have theora_state st, until all header packets were passed to the
-            decoder. */
-         if (!pack->bytes || !(*data&0x80)) {
--            int keyframe_granule_shift = _ilog(os->keyframe_frequency_force - 1);
--            int64_t iframemask = (1 << keyframe_granule_shift) - 1;
-+            int64_t iframemask = (1 << os->keyframe_granule_shift) - 1;
- 
-             if (pack->granulepos >= 0) {
--                os->lastpos  = pack->granulepos >> keyframe_granule_shift;
-+                os->lastpos  = pack->granulepos >> os->keyframe_granule_shift;
-                 os->lastpos += pack->granulepos & iframemask;
-                 *flags = (pack->granulepos & iframemask) == 0;
-             } else {
-@@ -892,14 +891,15 @@
- #ifdef CONFIG_OGGTHEORA
-         } else if (pack.bytes >= 7 && !strncmp (&pack.packet[1], "theora", 6)) {
-             int errorCode = 0;
--            theora_info inf;
--            theora_comment cc;
-+            th_info ti;
-+            th_comment tc;
-+            th_setup_info *tsi = NULL;
- 
--            theora_info_init (&inf);
--            theora_comment_init (&cc);
-+            th_info_init (&ti);
-+            th_comment_init (&tc);
- 
--            errorCode = theora_decode_header (&inf, &cc, &pack);
--            if (errorCode) {
-+            errorCode = th_decode_headerin(&ti, &tc, &tsi, &pack);
-+            if (errorCode < 0) {
-                 mp_msg(MSGT_DEMUX, MSGL_ERR,
-                        "Theora header parsing failed: %i \n", errorCode);
-             } else {
-@@ -908,30 +908,32 @@
-                 sh_v->bih = calloc(1, sizeof(*sh_v->bih));
-                 sh_v->bih->biSize        = sizeof(*sh_v->bih);
-                 sh_v->bih->biCompression = sh_v->format = FOURCC_THEORA;
--                sh_v->fps = ((double)inf.fps_numerator) / (double)inf.fps_denominator;
--                sh_v->frametime = ((double)inf.fps_denominator) / (double)inf.fps_numerator;
--                sh_v->disp_w = sh_v->bih->biWidth  = inf.frame_width;
--                sh_v->disp_h = sh_v->bih->biHeight = inf.frame_height;
-+                sh_v->fps = ((double)ti.fps_numerator) / (double)ti.fps_denominator;
-+                sh_v->frametime = ((double)ti.fps_denominator) / (double)ti.fps_numerator;
-+                sh_v->i_bps  = ti.target_bitrate / 8;
-+                sh_v->disp_w = sh_v->bih->biWidth  = ti.frame_width;
-+                sh_v->disp_h = sh_v->bih->biHeight = ti.frame_height;
-                 sh_v->bih->biBitCount  = 24;
-                 sh_v->bih->biPlanes    = 3;
-                 sh_v->bih->biSizeImage = ((sh_v->bih->biBitCount / 8) * sh_v->bih->biWidth * sh_v->bih->biHeight);
-                 ogg_d->subs[ogg_d->num_sub].samplerate               = sh_v->fps;
-                 ogg_d->subs[ogg_d->num_sub].theora                   = 1;
--                ogg_d->subs[ogg_d->num_sub].keyframe_frequency_force = inf.keyframe_frequency_force;
-+                ogg_d->subs[ogg_d->num_sub].keyframe_granule_shift   = ti.keyframe_granule_shift;
-                 ogg_d->subs[ogg_d->num_sub].id                       = n_video;
-                 n_video++;
-                 mp_msg(MSGT_DEMUX, MSGL_INFO,
-                        "[Ogg] stream %d: video (Theora v%d.%d.%d), -vid %d\n",
-                        ogg_d->num_sub,
--                       (int)inf.version_major,
--                       (int)inf.version_minor,
--                       (int)inf.version_subminor,
-+                       (int)ti.version_major,
-+                       (int)ti.version_minor,
-+                       (int)ti.version_subminor,
-                        n_video - 1);
-                 if (mp_msg_test(MSGT_HEADER, MSGL_V))
-                     print_video_header(sh_v->bih, MSGL_V);
-             }
--            theora_comment_clear(&cc);
--            theora_info_clear(&inf);
-+            th_comment_clear(&tc);
-+            th_info_clear(&ti);
-+            th_setup_free(tsi);
- #endif /* CONFIG_OGGTHEORA */
-         } else if (pack.bytes >= 4 && !strncmp (&pack.packet[0], "fLaC", 4)) {
-             sh_a = new_sh_audio_aid(demuxer, ogg_d->num_sub, n_audio, NULL);
diff --git a/gnu/packages/patches/soprano-find-clucene.patch b/gnu/packages/patches/soprano-find-clucene.patch
deleted file mode 100644
index cc2707853a..0000000000
--- a/gnu/packages/patches/soprano-find-clucene.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-Search for clucene include file in the clucene include directory.
-
-diff -u -r soprano-2.9.4.orig/cmake/modules/FindCLucene.cmake soprano-2.9.4/cmake/modules/FindCLucene.cmake
---- soprano-2.9.4.orig/cmake/modules/FindCLucene.cmake	2013-10-09 19:22:28.000000000 +0200
-+++ soprano-2.9.4/cmake/modules/FindCLucene.cmake	2014-04-28 20:08:11.000000000 +0200
-@@ -77,7 +77,8 @@
- 
- get_filename_component(TRIAL_LIBRARY_DIR ${CLUCENE_LIBRARY} PATH)
- find_path(CLUCENE_LIBRARY_DIR
--  NAMES CLucene/clucene-config.h PATHS ${TRIAL_LIBRARY_DIR} ${TRIAL_LIBRARY_PATHS} ${TRIAL_INCLUDE_PATHS} NO_DEFAULT_PATH)
-+  NAMES CLucene/clucene-config.h PATHS ${TRIAL_LIBRARY_DIR} ${TRIAL_LIBRARY_PATHS} ${TRIAL_INCLUDE_PATHS} ${CLUCENE_INCLUDE_DIR} NO_DEFAULT_PATH)
-+message (STATUS "XXX ${CLUCENE_LIBRARY_DIR}")
- if(CLUCENE_LIBRARY_DIR)
-   message(STATUS "Found CLucene library dir: ${CLUCENE_LIBRARY_DIR}")
-   file(READ ${CLUCENE_LIBRARY_DIR}/CLucene/clucene-config.h CLCONTENT)
diff --git a/gnu/packages/patches/util-linux-CVE-2017-2616.patch b/gnu/packages/patches/util-linux-CVE-2017-2616.patch
deleted file mode 100644
index 2c82fb06d2..0000000000
--- a/gnu/packages/patches/util-linux-CVE-2017-2616.patch
+++ /dev/null
@@ -1,65 +0,0 @@
-Fix CVE-2017-2616:
-
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2616
-http://seclists.org/oss-sec/2017/q1/474
-
-Patch copied from upstream source repository:
-
-https://git.kernel.org/cgit/utils/util-linux/util-linux.git/commit/?id=dffab154d29a288aa171ff50263ecc8f2e14a891
-
-From b018571132cb8c9fece3d75ed240cc74cdb5f0f7 Mon Sep 17 00:00:00 2001
-From: Karel Zak <kzak@redhat.com>
-Date: Wed, 1 Feb 2017 11:58:09 +0100
-Subject: [PATCH] su: properly clear child PID
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Reported-by: Tobias Stöckmann <tobias@stoeckmann.org>
-Signed-off-by: Karel Zak <kzak@redhat.com>
----
- login-utils/su-common.c | 14 ++++++++++----
- 1 file changed, 10 insertions(+), 4 deletions(-)
-
-diff --git a/login-utils/su-common.c b/login-utils/su-common.c
-index 0ea4e40bd..b1720f037 100644
---- a/login-utils/su-common.c
-+++ b/login-utils/su-common.c
-@@ -376,6 +376,9 @@ create_watching_parent (void)
-             }
-           else
-             status = WEXITSTATUS (status);
-+
-+	  /* child is gone, don't use the PID anymore */
-+	  child = (pid_t) -1;
-         }
-       else if (caught_signal)
-         status = caught_signal + 128;
-@@ -385,7 +388,7 @@ create_watching_parent (void)
-   else
-     status = 1;
- 
--  if (caught_signal)
-+  if (caught_signal && child != (pid_t)-1)
-     {
-       fprintf (stderr, _("\nSession terminated, killing shell..."));
-       kill (child, SIGTERM);
-@@ -395,9 +398,12 @@ create_watching_parent (void)
- 
-   if (caught_signal)
-     {
--      sleep (2);
--      kill (child, SIGKILL);
--      fprintf (stderr, _(" ...killed.\n"));
-+      if (child != (pid_t)-1)
-+	{
-+	  sleep (2);
-+	  kill (child, SIGKILL);
-+	  fprintf (stderr, _(" ...killed.\n"));
-+	}
- 
-       /* Let's terminate itself with the received signal.
-        *
--- 
-2.11.1
-
diff --git a/gnu/packages/patches/xf86-video-intel-compat-api.patch b/gnu/packages/patches/xf86-video-intel-compat-api.patch
deleted file mode 100644
index 786de5c45d..0000000000
--- a/gnu/packages/patches/xf86-video-intel-compat-api.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-This patch was copied from Debian.
-
---- xserver-xorg-video-intel-2.21.15.orig/src/compat-api.h
-+++ xserver-xorg-video-intel-2.21.15/src/compat-api.h
-@@ -158,4 +158,8 @@
- 	if ((d)->pScreen->SourceValidate) (d)->pScreen->SourceValidate(d, x, y, w, h)
- #endif
- 
-+#if XORG_VERSION_CURRENT >= XORG_VERSION_NUMERIC(1,14,99,2,0)
-+#define DamageUnregister(d, dd) DamageUnregister(dd)
-+#endif
-+
- #endif
diff --git a/gnu/packages/patches/xf86-video-intel-glibc-2.20.patch b/gnu/packages/patches/xf86-video-intel-glibc-2.20.patch
deleted file mode 100644
index aeebfacdcd..0000000000
--- a/gnu/packages/patches/xf86-video-intel-glibc-2.20.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-Allow builds with glibc 2.20.
-Based on a patch by Peter Hutterer <peter.hutterer@who-t.net>.
-See <https://raw.githubusercontent.com/openembedded/oe-core/master/meta/recipes-graphics/xorg-driver/xf86-input-synaptics/always_include_xorg_server.h.patch>.
-
---- xf86-video-intel-2.21.15/src/intel_device.c.~1~	2013-08-09 16:58:48.000000000 -0400
-+++ xf86-video-intel-2.21.15/src/intel_device.c	2014-12-18 00:03:54.700759577 -0500
-@@ -33,6 +33,8 @@
- 
- #include <sys/ioctl.h>
- 
-+#include <xorg-server.h>
-+
- #include <pciaccess.h>
- #include <xf86.h>
- #include <xf86drm.h>