diff options
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/init/Kconfig b/init/Kconfig index b05467014041..fbd0cb06a50a 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -60,6 +60,13 @@ config LLD_VERSION default $(ld-version) if LD_IS_LLD default 0 +config RUSTC_VERSION + int + default $(shell,$(srctree)/scripts/rustc-version.sh $(RUSTC)) + help + It does not depend on `RUST` since that one may need to use the version + in a `depends on`. + config RUST_IS_AVAILABLE def_bool $(success,$(srctree)/scripts/rust_is_available.sh) help @@ -1935,12 +1942,14 @@ config RUST bool "Rust support" depends on HAVE_RUST depends on RUST_IS_AVAILABLE - depends on !CFI_CLANG depends on !MODVERSIONS - depends on !GCC_PLUGINS + depends on !GCC_PLUGIN_RANDSTRUCT depends on !RANDSTRUCT - depends on !SHADOW_CALL_STACK depends on !DEBUG_INFO_BTF || PAHOLE_HAS_LANG_EXCLUDE + depends on !CFI_CLANG || RUSTC_VERSION >= 107900 && $(cc-option,-fsanitize=kcfi -fsanitize-cfi-icall-experimental-normalize-integers) + select CFI_ICALL_NORMALIZE_INTEGERS if CFI_CLANG + depends on !CALL_PADDING || RUSTC_VERSION >= 108000 + depends on !KASAN_SW_TAGS help Enables Rust support in the kernel. @@ -1957,7 +1966,9 @@ config RUST config RUSTC_VERSION_TEXT string depends on RUST - default "$(shell,$(RUSTC) --version 2>/dev/null)" + default "$(RUSTC_VERSION_TEXT)" + help + See `CC_VERSION_TEXT`. config BINDGEN_VERSION_TEXT string |