MB-6128: Don't build libcbio anymore

Change-Id: I69b08246fb04c0c5b891ed7f60c07d79ff73aad5
Reviewed-on: http://review.couchbase.org/19302
Tested-by: Trond Norbye <trond.norbye@gmail.com>
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>

Makefile.top

@@ -6,7 +6,6 @@ COMPONENTS := $(COMPONENTS_EXTRA) \
         bucket_engine \
 	couchstore \
 	ep-engine \
-	libcbio \
 	libconflate \
 	libmemcached \
 	libvbucket \
@@ -181,15 +180,10 @@ memcachetest_EXTRA_MAKE_OPTIONS := 'CPPFLAGS=-I$(TOPDIR)/memcached/include -I$(T
 deps-for-memcachetest: make-install-memcached make-install-libmemcached make-install-libvbucket
 
 ep-engine_OPTIONS := --with-memcached=../memcached $(WITH_DEBUG_FLAG)
-deps-for-ep-engine: make-install-memcached  make-install-libcbio
+deps-for-ep-engine: make-install-memcached make-install-couchstore
 
 couchstore_OPTIONS := $(LIBRARY_OPTIONS) $(WITH_DEBUG_FLAG)
 
-libcbio_OPTIONS := $(LIBRARY_OPTIONS) $(WITH_DEBUG_FLAG)  \
-                   'LDFLAGS=-L$(DESTDIR)$(PREFIX)/lib $(LDFLAGS)' \
-                   'CPPFLAGS=-I$(DESTDIR)$(PREFIX)/include $(CPPFLAGS)'
-deps-for-libcbio: make-install-couchstore
-
 bucket_engine_OPTIONS := $(WITH_DEBUG_FLAG) \
                          'CPPFLAGS=-I$(DESTDIR)$(PREFIX)/include $(CPPFLAGS)'
 deps-for-bucket_engine: make-install-memcached make-install-ep-engine