Compare function used in qsort gets arguments by reference, so strcmp
cannot be used directly - it expects pointer to char, but gets pointer
to pointer to char.

Introduce new helper grub_qsort_strcmp and use it in grub-install.
This helper is going to be used in a couple more places as well so
add it to global file, not in grub-install.c.

	Move more code to common dl.c. Add missing veneers for arm and arm64.
	Decreases kernel size by 70 bytes on i386-pc (40-50 compressed)

* grub-core/osdep/linux/hostdisk.c
(grub_util_find_partition_start_os): Initialise start to avoid
spurious compiler warning.

This lets us cope with block device drivers that don't implement
HDIO_GETGEO.  Fixes Ubuntu bug #1237519.

* grub-core/osdep/linux/hostdisk.c (sysfs_partition_path): New
function.
(sysfs_partition_start): Likewise.
(grub_util_find_partition_start_os): Try sysfs_partition_start
before HDIO_GETGEO.

	Current code improperly assumes that both __bss_start and _end are
	aligned to 8-bytes. Eliminating this assumption and explicitly align
	modules.

	so it doesn't land in the middle of loaded image.

	gcc >= 3.1 to optional.

	Note: while this allows to compile with older GCC, official requirements
	remain the same and no support for older GCC.

Copying the themes directory in grub-shell isn't
parallel-test-friendly and breaks on the second test when the source
directory is read-only (as in "make distcheck").  Instead, add a
hidden --themes-directory option to grub-mkrescue et al, and use it
in grub-shell.

	as it's no longer necessarry.

	* INSTALL: Note that GRUBwas successfully compiled with clang 3.2 for
	ppc.

	arguments doesn't work if TARGET_CFLAGS is specified on command
	line.

	Remove variable length arrays.
	* grub-core/term/efi/console.c (grub_console_putchar): Likewise.

	except compile-time ones.

	Solves variable shadowing in constructions like
	cpu_to_le (le_to_cpu(x) + 1).

	minutes.

	* grub-core/net/drivers/ieee1275/ofnet.c: Likewise.

lib/arm64/setjmp.S.

	Reported by: qwertial

grub-core/kern/arm64/dl_helper.c:26:28: fatal error: grub/cpu/reloc.h: No such file or directory