diff --git a/configure.py b/configure.py index 704e35d6b6f8c8..0e72ed24ccecbe 100755 --- a/configure.py +++ b/configure.py @@ -629,6 +629,12 @@ default=False, help='compile V8 with minimal optimizations and with runtime checks') +parser.add_option('--v8-with-dchecks', + action='store_true', + dest='v8_with_dchecks', + default=False, + help='compile V8 with debug checks and runtime debugging features enabled') + parser.add_option('--node-builtin-modules-path', action='store', dest='node_builtin_modules_path', @@ -1228,6 +1234,7 @@ def configure_v8(o): o['variables']['v8_enable_gdbjit'] = 1 if options.gdb else 0 o['variables']['v8_no_strict_aliasing'] = 1 # Work around compiler bugs. o['variables']['v8_optimized_debug'] = 0 if options.v8_non_optimized_debug else 1 + o['variables']['dcheck_always_on'] = 1 if options.v8_with_dchecks else 0 o['variables']['v8_random_seed'] = 0 # Use a random seed for hash tables. o['variables']['v8_promise_internal_field_count'] = 1 # Add internal field to promises for async hooks. o['variables']['v8_use_siphash'] = 0 if options.without_siphash else 1