diff options
Diffstat (limited to 'scripts/Makefile.vmlinux_o')
| -rw-r--r-- | scripts/Makefile.vmlinux_o | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/scripts/Makefile.vmlinux_o b/scripts/Makefile.vmlinux_o index 84019814f33f..7d531b825712 100644 --- a/scripts/Makefile.vmlinux_o +++ b/scripts/Makefile.vmlinux_o @@ -35,18 +35,11 @@ endif objtool-enabled := $(or $(delay-objtool),$(CONFIG_NOINSTR_VALIDATION)) -# Reuse objtool_args defined in scripts/Makefile.lib if LTO or IBT is enabled. -# -# Add some more flags as needed. -# --no-unreachable and --link might be added twice, but it is fine. -# -# Expand objtool_args to a simple variable to avoid circular reference. +vmlinux-objtool-args-$(delay-objtool) += $(objtool-args-y) +vmlinux-objtool-args-$(CONFIG_GCOV_KERNEL) += --no-unreachable +vmlinux-objtool-args-$(CONFIG_NOINSTR_VALIDATION) += --noinstr $(if $(CONFIG_CPU_UNRET_ENTRY), --unret) -objtool_args := \ - $(if $(delay-objtool),$(objtool_args)) \ - $(if $(CONFIG_NOINSTR_VALIDATION), --noinstr $(if $(CONFIG_CPU_UNRET_ENTRY), --unret)) \ - $(if $(CONFIG_GCOV_KERNEL), --no-unreachable) \ - --link +objtool-args = $(vmlinux-objtool-args-y) --link # Link of vmlinux.o used for section mismatch analysis # --------------------------------------------------------------------------- |