diff --git a/ognibuild/__main__.py b/ognibuild/__main__.py
index 0de3307..2307475 100644
--- a/ognibuild/__main__.py
+++ b/ognibuild/__main__.py
@@ -106,6 +106,12 @@ def main():  # noqa: C901
         default="auto",
         help="What to do about missing dependencies",
     )
+    parser.add_argument(
+        '--apt', help=argparse.SUPPRESS,
+        dest='resolve', action='store_const', const='apt')
+    parser.add_argument(
+        '--native', help=argparse.SUPPRESS,
+        dest='native', action='store_const', const='native')
     parser.add_argument(
         "--explain",
         action="store_true",
@@ -124,6 +130,8 @@ def main():  # noqa: C901
     subparsers.add_parser("clean")
     subparsers.add_parser("test")
     subparsers.add_parser("info")
+    exec_parser = subparsers.add_parser("exec")
+    exec_parser.add_argument('subargv', nargs=argparse.REMAINDER, help='Command to run.')
     install_parser = subparsers.add_parser("install")
     install_parser.add_argument(
         "--user", action="store_true", help="Install in local-user directories."
@@ -161,10 +169,14 @@ def main():  # noqa: C901
         elif args.resolve == "auto":
             resolver = auto_resolver(session, explain=args.explain)
         logging.info("Using requirement resolver: %s", resolver)
+        fixers = determine_fixers(session, resolver, explain=args.explain)
         try:
+            if args.subcommand == "exec":
+                from .fix_build import run_with_build_fixers
+                run_with_build_fixers(session, args.subargv, fixers)
+                return 0
             bss = list(detect_buildsystems(args.directory))
             logging.info("Detected buildsystems: %s", ", ".join(map(str, bss)))
-            fixers = determine_fixers(session, resolver, explain=args.explain)
             if not args.ignore_declared_dependencies:
                 stages = STAGE_MAP[args.subcommand]
                 if stages:
diff --git a/ognibuild/debian/fix_build.py b/ognibuild/debian/fix_build.py
index 2b998df..1ef9b12 100644
--- a/ognibuild/debian/fix_build.py
+++ b/ognibuild/debian/fix_build.py
@@ -433,7 +433,7 @@ def fix_missing_makefile_pl(error, phase, context):
     return False
 
 
-def coerce_unaccpetable_predicate(error, phase, context):
+def coerce_unacceptable_predicate(error, phase, context):
     from debmutate.debcargo import DebcargoEditor
     with DebcargoEditor(context.abspath('debian/debcargo.toml')) as editor:
         editor['allow_prerelease_deps'] = True
@@ -492,7 +492,7 @@ def versioned_package_fixers(session, packaging_context, apt):
             packaging_context, MissingConfigStatusInput, fix_missing_config_status_input
         ),
         SimpleBuildFixer(packaging_context, MissingPerlFile, fix_missing_makefile_pl),
-        SimpleBuildFixer(packaging_context, DebcargoUnacceptablePredicate, coerce_unaccpetable_predicate),
+        SimpleBuildFixer(packaging_context, DebcargoUnacceptablePredicate, coerce_unacceptable_predicate),
     ]