erlang for Termux does not currently seem to support the odbc or jinterface
features, so to avoid errors when building docs, they must be disabled
from the docs Makefile. If the enabled features change in the future, this
patch should be changed to match.

Configure log summary report of these features being disabled
(both in hostbuild and main build):
jinterface     : Java compiler disabled by user
odbc           : ODBC library - link check failed

--- a/system/doc/top/Makefile
+++ b/system/doc/top/Makefile
@@ -32,9 +32,9 @@ HTMLDIR=../../../doc
 RELSYS_HTMLDIR=$(RELEASE_PATH)/doc
 
 CORE=compiler erts kernel sasl stdlib
-DATABASE=mnesia odbc
+DATABASE=mnesia
 OAM=os_mon snmp
-INTERFACES=asn1 crypto diameter eldap erl_interface ftp inets jinterface megaco \
+INTERFACES=asn1 crypto diameter eldap erl_interface ftp inets megaco \
 	public_key ssh ssl tftp wx xmerl
 TOOLS=debugger dialyzer et observer parsetools reltool runtime_tools syntax_tools tools
 TESTING=common_test eunit