[cli] do not accept unknown arguments in OCaml

Summary:
Checked manually that Config.ml covers all the options declared in Python:
`cd ~/infer && git grep --color -nH -e 'add_argument'`

Reviewed By: jeremydubreil

Differential Revision: D4430402

fbshipit-source-id: e4c8614

infer/lib/python/inferlib/capture/buck.py

@@ -46,8 +46,6 @@ def create_argparser(group_name=MODULE_NAME):
         '{grp} module'.format(grp=MODULE_NAME),
         description=MODULE_DESCRIPTION,
     )
-    group.add_argument('--print-harness', action='store_true',
-                       help='Print generated harness code (Android only)')
     group.add_argument('--use-flavors', action='store_true',
                        help='Run Infer analysis through the use of flavors. '
                             'Currently this is supported only for the cxx_* '
@@ -67,10 +65,6 @@ def create_argparser(group_name=MODULE_NAME):
     group.add_argument('--blacklist-regex',
                        help='Specify the regex for files to skip during '
                             'the analysis (requires --use-flavors to work)')
-    group.add_argument('--merge-deps-files', action='store_true',
-                       help='Merge the infer-deps.txt files generated by Buck '
-                            'during the analysis (requires --use-flavors to '
-                            'work)')
     group.add_argument('--Xbuck', action='append', default=[],
                        type=string_in_quotes,
                        help='Pass values as command-line arguments to '

infer/src/base/Config.ml

@@ -1006,7 +1006,7 @@ and quiet =
     "Do not print specs on standard output"
 
 and reactive =
-  CLOpt.mk_bool ~deprecated:["reactive"] ~long:"reactive"
+  CLOpt.mk_bool ~deprecated:["reactive"] ~long:"reactive" ~short:"r"
     "Reactive mode: the analysis starts from the files captured since the `infer` command started"
 
 and reactive_capture =
@@ -1161,7 +1161,7 @@ and unsafe_malloc =
     "Assume that malloc(3) never returns null."
 
 and use_compilation_database =
-  CLOpt.mk_symbol_opt ~long:"use-compilation-database"
+  CLOpt.mk_symbol_opt ~long:"compilation-database" ~deprecated:["-use-compilation-database"]
     "Buck integration using the compilation database, with or without dependencies."
     ~symbols:[("deps", `Deps); ("no-deps", `NoDeps)]
 
@@ -1346,7 +1346,7 @@ let post_parsing_initialization () =
 
 let parse_args_and_return_usage_exit =
   let usage_exit =
-    CLOpt.parse ~accept_unknown:true ~config_file:inferconfig_path current_exe exe_usage in
+    CLOpt.parse ~config_file:inferconfig_path current_exe exe_usage in
   post_parsing_initialization () ;
   usage_exit