Avoid including hostfile.h when not necessarry as it pulls

in OS-specific headers which may redefine generic names
	like "far".

ChangeLog

@@ -1,3 +1,9 @@
+2013-10-10  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	Avoid including hostfile.h when not necessarry as it pulls
+	in OS-specific headers which may redefine generic names
+	like "far".
+
 2013-10-09  Vladimir Testov  <vladimir.testov@rosalab.ru>
 
 	* grub-core/gfxmenu/gui_list.c: New options for scrollbar padding:

include/grub/emu/misc.h

@@ -24,7 +24,6 @@
 
 #include <grub/symbol.h>
 #include <grub/types.h>
-#include <grub/osdep/hostfile.h>
 
 extern int verbosity;
 extern const char *program_name;

include/grub/util/misc.h

@@ -29,7 +29,6 @@
 #include <grub/types.h>
 #include <grub/symbol.h>
 #include <grub/emu/misc.h>
-#include <grub/osdep/hostfile.h>
 
 char *grub_util_get_path (const char *dir, const char *file);
 size_t grub_util_get_image_size (const char *path);

util/grub-editenv.c

@@ -23,6 +23,7 @@
 #include <grub/util/misc.h>
 #include <grub/lib/envblk.h>
 #include <grub/i18n.h>
+#include <grub/osdep/hostfile.h>
 
 #include <stdio.h>
 #include <unistd.h>

util/grub-fstest.c

@@ -34,6 +34,7 @@
 #include <grub/command.h>
 #include <grub/i18n.h>
 #include <grub/zfs/zfs.h>
+#include <grub/osdep/hostfile.h>
 
 #include <stdio.h>
 #include <unistd.h>

util/grub-mkimage.c

@@ -43,6 +43,7 @@
 #include <grub/uboot/image.h>
 #include <grub/arm/reloc.h>
 #include <grub/ia64/reloc.h>
+#include <grub/osdep/hostfile.h>
 
 #define _GNU_SOURCE	1
 #include <argp.h>

util/misc.c

@@ -42,6 +42,7 @@
 #include <grub/time.h>
 #include <grub/i18n.h>
 #include <grub/script_sh.h>
+#include <grub/osdep/hostfile.h>
 
 #define ENABLE_RELOCATABLE 0
 #ifdef GRUB_BUILD