fakeroot: disable capabilities

These don't autodetect consistently and are process rather than file
capabilities, so not very useful in the buildroot context.
Otherwise we'd have to unconditionally pull host-libcap (or fix the
detection, but again, not useful so there's no need).

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/fakeroot/fakeroot.mk

@@ -7,6 +7,10 @@
 FAKEROOT_VERSION = 1.20.2
 FAKEROOT_SOURCE = fakeroot_$(FAKEROOT_VERSION).orig.tar.bz2
 FAKEROOT_SITE = http://snapshot.debian.org/archive/debian/20141005T221953Z/pool/main/f/fakeroot
+# Force capabilities detection off
+# For now these are process capabilities (faked) rather than file
+# so they're of no real use
+HOST_FAKEROOT_CONF_ENV = ac_cv_func_capset=no
 FAKEROOT_LICENSE = GPLv3+
 FAKEROOT_LICENSE_FILES = COPYING