| diff --git a/rules.mk b/rules.mk | |
| index 28e6a41..893dbc6 100644 | |
| --- a/rules.mk | |
| +++ b/rules.mk | |
| @@ -10,6 +10,12 @@ MODULE_SRCS := \ | |
| MODULE_RUST_EDITION := 2018 | |
| MODULE_RUSTFLAGS += \ | |
| --cfg 'feature="default"' \ | |
| + | |
| +ifeq ($(call TOBOOL,$(TRUSTY_USERSPACE)),true) | |
| + | |
| +MODULE_RUSTFLAGS += \ | |
| --cfg 'feature="std"' \ | |
| +endif | |
| + | |
| include make/library.mk |