Change p8-pore-binutils to a host-* package.

    - Also fix compile issues on newer systems with occ / binutils.
diff --git a/openpower/package/occ/occ.mk b/openpower/package/occ/occ.mk
index 3d68d4e..ba078e2 100644
--- a/openpower/package/occ/occ.mk
+++ b/openpower/package/occ/occ.mk
@@ -7,7 +7,7 @@
 OCC_VERSION ?= 6d6e33e87de7f4413f8a6c4712059d439159fded
 OCC_SITE ?= $(call github,open-power,occ,$(OCC_VERSION))
 OCC_LICENSE = Apache-2.0
-OCC_DEPENDENCIES = host-binutils p8-pore-binutils
+OCC_DEPENDENCIES = host-binutils host-p8-pore-binutils
 
 OCC_INSTALL_IMAGES = YES
 OCC_INSTALL_TARGET = NO