cloog: add explicit dependencies for host variant

Signed-off-by: Julien Floret <julien.floret@6wind.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/cloog/cloog.mk

@@ -7,7 +7,7 @@
 CLOOG_VERSION = 0.18.4
 CLOOG_SITE = http://www.bastoul.net/cloog/pages/download
 CLOOG_LICENSE = LGPLv2.1+
-CLOOG_DEPENDENCIES = gmp isl
+HOST_CLOOG_DEPENDENCIES = host-gmp host-isl
 # Our libtool patch doesn't apply, and since this package is only
 # built for the host, we don't really care about it.
 CLOOG_LIBTOOL_PATCH = NO