gnu: grub: Update to 2.06.

[source]: Remove upstreamed patches.
* gnu/packages/patches/grub-setup-root.patch: Update patch.
* gnu/packages/patches/grub-verifiers-Blocklist-fallout-cleanup.patch,
gnu/packages/patches/grub-cross-system-i686.patch: Delete files.
* gnu/local.mk (dist_patch_DATA): Remove them.

5 files changed, 57 insertions, 189 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index 42c5ee0d31..73556cc184 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1171,10 +1171,8 @@ dist_patch_DATA =						\
   %D%/packages/patches/grocsvs-dont-use-admiral.patch		\
   %D%/packages/patches/gromacs-tinyxml2.patch			\
   %D%/packages/patches/groovy-add-exceptionutilsgenerator.patch	\
-  %D%/packages/patches/grub-cross-system-i686.patch		\
   %D%/packages/patches/grub-efi-fat-serial-number.patch		\
   %D%/packages/patches/grub-setup-root.patch			\
-  %D%/packages/patches/grub-verifiers-Blocklist-fallout-cleanup.patch \
   %D%/packages/patches/gspell-dash-test.patch			\
   %D%/packages/patches/gst-libav-64channels-stack-corruption.patch	\
   %D%/packages/patches/gst-plugins-bad-fix-overflow.patch	\
diff --git a/gnu/packages/bootloaders.scm b/gnu/packages/bootloaders.scm
index ae3752cec3..79ea9ea345 100644
--- a/gnu/packages/bootloaders.scm
+++ b/gnu/packages/bootloaders.scm
@@ -88,18 +88,16 @@
 (define-public grub
   (package
     (name "grub")
-    (version "2.04")
+    (version "2.06")
     (source (origin
              (method url-fetch)
              (uri (string-append "mirror://gnu/grub/grub-" version ".tar.xz"))
              (sha256
               (base32
-               "0zgp5m3hmc9jh8wpjx6czzkh5id2y8n1k823x2mjvm2sk6b28ag5"))
+               "1qbycnxkx07arj9f2nlsi9kp0dyldspbv07ysdyd34qvz55a97mp"))
              (patches (search-patches
                        "grub-efi-fat-serial-number.patch"
-                       "grub-setup-root.patch"
-                       "grub-verifiers-Blocklist-fallout-cleanup.patch"
-                       "grub-cross-system-i686.patch"))))
+                       "grub-setup-root.patch"))))
     (build-system gnu-build-system)
     (arguments
      `(#:configure-flags
diff --git a/gnu/packages/patches/grub-cross-system-i686.patch b/gnu/packages/patches/grub-cross-system-i686.patch
deleted file mode 100644
index 2715345d63..0000000000
--- a/gnu/packages/patches/grub-cross-system-i686.patch
+++ /dev/null
@@ -1,96 +0,0 @@
-Not upstreamed.
-Fixes cross-build for the Hurd, from i686-linux,
-see <https://bugs.gnu.org/41982>.
-
-From 17b242e7b80108f1467037e15b605595e4823b2e Mon Sep 17 00:00:00 2001
-From: "Jan (janneke) Nieuwenhuizen" <janneke@gnu.org>
-Date: Sun, 21 Jun 2020 15:10:40 +0200
-Subject: [PATCH v2] grub-core: Build fixes for i386
-Content-Transfer-Encoding: 8bit
-Content-Type: text/plain; charset=UTF-8
-
-* grub-core/lib/i386/relocator64.S: Avoid x86_64 instructions on i386.
----
- grub-core/lib/i386/relocator64.S | 33 +++++++++++++++++++++++++++++++-
- 1 file changed, 32 insertions(+), 1 deletion(-)
-
-diff --git a/grub-core/lib/i386/relocator64.S b/grub-core/lib/i386/relocator64.S
-index 148f38adb..ea39908c1 100644
---- a/grub-core/lib/i386/relocator64.S
-+++ b/grub-core/lib/i386/relocator64.S
-@@ -63,7 +63,9 @@ VARIABLE(grub_relocator64_cr3)
- 	movq	%rax, %cr3
- #endif
- 
-+#ifdef __x86_64__
- 	.code64
-+#endif
- 
- 	/* mov imm64, %rax */
- 	.byte 	0x48
-@@ -71,7 +73,14 @@ VARIABLE(grub_relocator64_cr3)
- VARIABLE(grub_relocator64_rsp)
- 	.quad	0
- 
-+#ifndef __x86_64__
-+	/* movq	%rax, %rsp */
-+	.byte 	0x48
-+	.byte	0x89
-+	.byte	0xc4
-+#else
- 	movq	%rax, %rsp
-+#endif
- 
- #ifdef GRUB_MACHINE_EFI
- 	jmp	LOCAL(skip_efi_stack_align)
-@@ -85,7 +94,14 @@ VARIABLE(grub_relocator64_rsp)
- 	 */
- VARIABLE(grub_relocator64_efi_start)
- 	/* Align the stack as UEFI spec requires. */
-+#ifndef __x86_64__
-+	.byte 0x48
-+        .byte 0x83
-+        .byte 0xe4
-+        .byte 0xf0
-+#else
- 	andq	$~15, %rsp
-+#endif
- 
- LOCAL(skip_efi_stack_align):
- #endif
-@@ -95,8 +111,15 @@ LOCAL(skip_efi_stack_align):
- VARIABLE(grub_relocator64_rsi)
- 	.quad	0
- 
-+#ifndef	__x86_64__
-+	/* movq	%rax, %rsi */
-+	.byte 	0x48
-+	.byte	0x89
-+	.byte 	0xc6
-+#else
- 	movq	%rax, %rsi
--	
-+#endif
-+
- 	/* mov imm64, %rax */
- 	.byte 	0x48
- 	.byte	0xb8
-@@ -128,6 +151,14 @@ VARIABLE(grub_relocator64_rdx)
- #ifdef __APPLE__
- 	.byte 0xff, 0x25
- 	.quad 0
-+#elif !defined (__x86_64__)
-+	/* jmp *LOCAL(jump_addr) (%rip) */
-+	.byte 0xff
-+        .byte 0x25
-+	.byte 0
-+	.byte 0
-+	.byte 0
-+	.byte 0
- #else
- 	jmp *LOCAL(jump_addr) (%rip)
- #endif
--- 
-Jan Nieuwenhuizen <janneke@gnu.org> | GNU LilyPond http://lilypond.org
-Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.com
-
diff --git a/gnu/packages/patches/grub-setup-root.patch b/gnu/packages/patches/grub-setup-root.patch
index 1abe9c383a..e64a7dd6be 100644
--- a/gnu/packages/patches/grub-setup-root.patch
+++ b/gnu/packages/patches/grub-setup-root.patch
@@ -1,9 +1,53 @@
 This patch is taken from OpenWrt, see:
 
-https://github.com/openwrt/openwrt/blob/master/package/boot/grub2/patches/100-grub_setup_root.patch.
+https://github.com/openwrt/openwrt/blob/master/package/boot/grub2/patches/100-grub_setup_root.patch
+
+nckx changed `char *root' to lazily pacify -Werror=discarded-qualifiers.
 
 It allows to use grub-bios-setup on a raw disk-images, without root permissions.
 
+--- a/include/grub/util/install.h
++++ b/include/grub/util/install.h
+@@ -198,13 +198,13 @@ grub_install_get_image_target (const char *arg);
+ void
+ grub_util_bios_setup (const char *dir,
+ 		      const char *boot_file, const char *core_file,
+-		      const char *dest, int force,
++		      char *root, const char *dest, int force,
+ 		      int fs_probe, int allow_floppy,
+ 		      int add_rs_codes, int warn_short_mbr_gap);
+ void
+ grub_util_sparc_setup (const char *dir,
+ 		       const char *boot_file, const char *core_file,
+-		       const char *dest, int force,
++		       char *root, const char *dest, int force,
+ 		       int fs_probe, int allow_floppy,
+ 		       int add_rs_codes, int warn_short_mbr_gap);
+ 
+diff --git a/util/grub-install.c b/util/grub-install.c
+index 0fbe7f78c..7f06aa1e3 100644
+--- a/util/grub-install.c
++++ b/util/grub-install.c
+@@ -1721,7 +1721,7 @@ main (int argc, char *argv[])
+ 	if (install_bootsector)
+ 	  {
+ 	    grub_util_bios_setup (platdir, "boot.img", "core.img",
+-				  install_drive, force,
++				  NULL, install_drive, force,
+ 				  fs_probe, allow_floppy, add_rs_codes,
+ 				  !grub_install_is_short_mbrgap_supported ());
+ 
+@@ -1752,7 +1752,7 @@ main (int argc, char *argv[])
+ 	if (install_bootsector)
+ 	  {
+ 	    grub_util_sparc_setup (platdir, "boot.img", "core.img",
+-				   install_drive, force,
++				   NULL, install_drive, force,
+ 				   fs_probe, allow_floppy,
+ 				   0 /* unused */, 0 /* unused */ );
+ 
+diff --git a/util/grub-setup.c b/util/grub-setup.c
+index 1783224dd..48cde4950 100644
 --- a/util/grub-setup.c
 +++ b/util/grub-setup.c
 @@ -87,6 +87,8 @@ static struct argp_option options[] = {
@@ -23,7 +67,7 @@ It allows to use grub-bios-setup on a raw disk-images, without root permissions.
    int  force;
    int  fs_probe;
    int allow_floppy;
-@@ -178,6 +181,13 @@ argp_parser (int key, char *arg, struct
+@@ -178,6 +181,13 @@ argp_parser (int key, char *arg, struct argp_state *state)
          arguments->dev_map = xstrdup (arg);
          break;
  
@@ -44,18 +88,21 @@ It allows to use grub-bios-setup on a raw disk-images, without root permissions.
 -		   dest_dev, arguments.force,
 +		   arguments.root_dev, dest_dev, arguments.force,
  		   arguments.fs_probe, arguments.allow_floppy,
- 		   arguments.add_rs_codes);
+ 		   arguments.add_rs_codes, 0);
  
+diff --git a/util/setup.c b/util/setup.c
+index da5f2c07f..193745a9c 100644
 --- a/util/setup.c
 +++ b/util/setup.c
-@@ -252,13 +252,12 @@ identify_partmap (grub_disk_t disk __att
+@@ -252,14 +252,13 @@ identify_partmap (grub_disk_t disk __attribute__ ((unused)),
  void
  SETUP (const char *dir,
         const char *boot_file, const char *core_file,
 -       const char *dest, int force,
 +       char *root, const char *dest, int force,
         int fs_probe, int allow_floppy,
-        int add_rs_codes __attribute__ ((unused))) /* unused on sparc64 */
+        int add_rs_codes __attribute__ ((unused)), /* unused on sparc64 */
+        int warn_small)
  {
    char *core_path;
    char *boot_img, *core_img, *boot_path;
@@ -63,7 +110,7 @@ It allows to use grub-bios-setup on a raw disk-images, without root permissions.
    size_t boot_size, core_size;
    grub_uint16_t core_sectors;
    grub_device_t root_dev = 0, dest_dev, core_dev;
-@@ -307,7 +306,10 @@ SETUP (const char *dir,
+@@ -311,7 +310,10 @@ SETUP (const char *dir,
  
    core_dev = dest_dev;
  
@@ -75,7 +122,7 @@ It allows to use grub-bios-setup on a raw disk-images, without root permissions.
      char **root_devices = grub_guess_root_devices (dir);
      char **cur;
      int found = 0;
-@@ -320,6 +322,8 @@ SETUP (const char *dir,
+@@ -324,6 +326,8 @@ SETUP (const char *dir,
  	char *drive;
  	grub_device_t try_dev;
  
@@ -84,41 +131,3 @@ It allows to use grub-bios-setup on a raw disk-images, without root permissions.
  	drive = grub_util_get_grub_dev (*cur);
  	if (!drive)
  	  continue;
---- a/include/grub/util/install.h
-+++ b/include/grub/util/install.h
-@@ -191,13 +191,13 @@ grub_install_get_image_target (const cha
- void
- grub_util_bios_setup (const char *dir,
- 		      const char *boot_file, const char *core_file,
--		      const char *dest, int force,
-+		      char *root, const char *dest, int force,
- 		      int fs_probe, int allow_floppy,
- 		      int add_rs_codes);
- void
- grub_util_sparc_setup (const char *dir,
- 		       const char *boot_file, const char *core_file,
--		       const char *dest, int force,
-+		       char *root, const char *dest, int force,
- 		       int fs_probe, int allow_floppy,
- 		       int add_rs_codes);
- 
---- a/util/grub-install.c
-+++ b/util/grub-install.c
-@@ -1712,7 +1712,7 @@ main (int argc, char *argv[])
- 	/*  Now perform the installation.  */
- 	if (install_bootsector)
- 	  grub_util_bios_setup (platdir, "boot.img", "core.img",
--				install_drive, force,
-+				NULL, install_drive, force,
- 				fs_probe, allow_floppy, add_rs_codes);
- 	break;
-       }
-@@ -1738,7 +1738,7 @@ main (int argc, char *argv[])
- 	/*  Now perform the installation.  */
- 	if (install_bootsector)
- 	  grub_util_sparc_setup (platdir, "boot.img", "core.img",
--				 install_drive, force,
-+				 NULL, install_drive, force,
- 				 fs_probe, allow_floppy,
- 				 0 /* unused */ );
- 	break;
diff --git a/gnu/packages/patches/grub-verifiers-Blocklist-fallout-cleanup.patch b/gnu/packages/patches/grub-verifiers-Blocklist-fallout-cleanup.patch
deleted file mode 100644
index 2bea74ea95..0000000000
--- a/gnu/packages/patches/grub-verifiers-Blocklist-fallout-cleanup.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-This patch is needed to build Grub on the Hurd.
-
-Taken from upstream: https://git.savannah.gnu.org/cgit/grub.git/commit//?id=dabdfa1c6a80639197d05f683a445fa8615517fe
-
-From 7606547586b2d6ca1b384e15e0358d3a3ddc48a6 Mon Sep 17 00:00:00 2001
-From: David Michael <fedora.dm0@gmail.com>
-Date: Fri, 5 Jul 2019 07:45:59 -0400
-Subject: verifiers: Blocklist fallout cleanup
-
-Blocklist fallout cleanup after commit 5c6f9bc15 (generic/blocklist: Fix
-implicit declaration of function grub_file_filter_disable_compression()).
-
-Signed-off-by: David Michael <fedora.dm0@gmail.com>
-Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
-
----
- grub-core/osdep/generic/blocklist.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/grub-core/osdep/generic/blocklist.c b/grub-core/osdep/generic/blocklist.c
-index ea2a511b6..2d9040302 100644
---- a/grub-core/osdep/generic/blocklist.c
-+++ b/grub-core/osdep/generic/blocklist.c
-@@ -59,7 +59,7 @@ grub_install_get_blocklist (grub_device_t root_dev,
- 
-       grub_disk_cache_invalidate_all ();
- 
--      file = grub_file_open (core_path_dev, GRUB_FILE_TYPE_NONE | FILE_TYPE_NO_DECOMPRESS);
-+      file = grub_file_open (core_path_dev, GRUB_FILE_TYPE_NONE | GRUB_FILE_TYPE_NO_DECOMPRESS);
-       if (file)
- 	{
- 	  if (grub_file_size (file) != core_size)
-@@ -116,7 +116,7 @@ grub_install_get_blocklist (grub_device_t root_dev,
- 
-   grub_file_t file;
-   /* Now read the core image to determine where the sectors are.  */
--  file = grub_file_open (core_path_dev, GRUB_FILE_TYPE_NONE | FILE_TYPE_NO_DECOMPRESS);
-+  file = grub_file_open (core_path_dev, GRUB_FILE_TYPE_NONE | GRUB_FILE_TYPE_NO_DECOMPRESS);
-   if (! file)
-     grub_util_error ("%s", grub_errmsg);
-