author: Linus Torvalds <torvalds@linux-foundation.org> 2020-12-06 10:31:39 -0800
committer: Linus Torvalds <torvalds@linux-foundation.org> 2020-12-06 10:31:39 -0800
commit: e6585a493921991653be1fd65c3aa3fb90b000ae
parent: 12c0ab6658dea4709189c3730d2431c52808428e
Commit Summary:
Diffstat:
1 file changed, 10 insertions, 0 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 02d13ae27abb..0872a5a2e759 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -47,6 +47,10 @@ config CLANG_VERSION
int
default $(shell,$(srctree)/scripts/clang-version.sh $(CC))
+config LLD_VERSION
+ int
+ default $(shell,$(srctree)/scripts/lld-version.sh $(LD))
+
config CC_CAN_LINK
bool
default $(success,$(srctree)/scripts/cc-can-link.sh $(CC) $(CLANG_FLAGS) $(m64-flag)) if 64BIT
@@ -1348,6 +1352,12 @@ config LD_DEAD_CODE_DATA_ELIMINATION
present. This option is not well tested yet, so use at your
own risk.
+config LD_ORPHAN_WARN
+ def_bool y
+ depends on ARCH_WANT_LD_ORPHAN_WARN
+ depends on !LD_IS_LLD || LLD_VERSION >= 110000
+ depends on $(ld-option,--orphan-handling=warn)
+
config SYSCTL
bool