[OE-core] [PATCH] grub: remove diffutils and freetype runtime dependencies

[Yi Zhao]

The diffutils runtime dependency was introduced from legacy grub since
the script grub-install invokes cmp command which is from diffutils
package. But in Grub2 the grub-install has been rewritten with C
language. So this package isn't needed anymore.

The freetype runtime dependency is for grub-mkfont but we have
explicitly disabled grub-mkfont build. It is safe to remove it.

Signed-off-by: Yi Zhao <yi.zhao at windriver.com>
---
 meta/recipes-bsp/grub/grub-efi_2.04.bb | 2 +-
 meta/recipes-bsp/grub/grub_2.04.bb     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-bsp/grub/grub-efi_2.04.bb b/meta/recipes-bsp/grub/grub-efi_2.04.bb
index aaa198e..c85879b 100644
--- a/meta/recipes-bsp/grub/grub-efi_2.04.bb
+++ b/meta/recipes-bsp/grub/grub-efi_2.04.bb
@@ -3,7 +3,7 @@ require grub2.inc
 GRUBPLATFORM = "efi"
 
 DEPENDS_append_class-target = " grub-efi-native"
-RDEPENDS_${PN}_class-target = "diffutils freetype grub-common virtual/grub-bootconf"
+RDEPENDS_${PN}_class-target = "grub-common virtual/grub-bootconf"
 
 SRC_URI += " \
            file://cfg \
diff --git a/meta/recipes-bsp/grub/grub_2.04.bb b/meta/recipes-bsp/grub/grub_2.04.bb
index 1d1a456..9232ea8 100644
--- a/meta/recipes-bsp/grub/grub_2.04.bb
+++ b/meta/recipes-bsp/grub/grub_2.04.bb
@@ -1,7 +1,7 @@
 require grub2.inc
 
 RDEPENDS_${PN}-common += "${PN}-editenv"
-RDEPENDS_${PN} += "diffutils freetype ${PN}-common"
+RDEPENDS_${PN} += "${PN}-common"
 
 RPROVIDES_${PN}-editenv += "${PN}-efi-editenv"
 
-- 
2.7.4