[PATCH] Mingw support for grub2

[Bean]

Hi,

This patch add support for mingw, now you can create native executable
for windows.

I still use cygwin to compile it:

./configure CC="gcc -mno-cygwin"

It might be possible to use pure mingw environment, but configure.ac
would need some modification.


2008-08-23  Bean  <address@hidden>

        * include/grub/symbol.h: Replace #ifndef __CYGWIN__ with
        #if ! defined (__CYGWIN__) && ! defined (__MINGW32__).

        * include/grub/util/misc.h: Add #include <grub/types.h>, add function
        fseeko, ftello, sync, asprintf, grub_util_get_disk_size and sleep for
        mingw.

        * util/biosdisk.c (grub_util_biosdisk_open): Use grub_util_get_disk_size
        to get size in mingw.
        (open_device): Use flag O_BINARY.
        (find_root_device): Add handling for mingw.

        * util/hostfs.c: Add #include <grub/util/misc.h>
        (grub_hostfs_open): Use "rb" flag to open file, use
        grub_util_get_disk_size to get disk size.

        * util/misc.c: Add #include <winioctl.h> and <stdarg.h> in mingw.
        (fseeko): New function.
        (ftello): Likewise.
        (sync): Likewise.
        (asprintf): Likewise.
        (grub_util_get_disk_size): Likewise.

-- 
Bean

mingw.diff
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