When LATENCYTOP is enabled and ARCH_WANT_FRAME_POINTERS
is disabled, Kbuild gives the following warning:
WARNING: unmet direct dependencies detected for FRAME_POINTER
Depends on [n]: DEBUG_KERNEL [=y] && (M68K || UML || SUPERH) ||
ARCH_WANT_FRAME_POINTERS [=n] || MCOUNT [=n]
Selected by [y]:
- LATENCYTOP [=y] && DEBUG_KERNEL [=y] && STACKTRACE_SUPPORT [=y] && PROC_FS
[=y] && !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM && !ARC && !X86
Depending on ARCH_WANT_FRAME_POINTERS causes a
recursive dependency error.
ARCH_WANT_FRAME_POINTERS is to be selected by the architecture,
and is not supposed to be overridden by other config options.
Signed-off-by: Julian Braha <julianbr...@gmail.com>
---
lib/Kconfig.debug | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2779c29d9981..8d53ed423899 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1665,7 +1665,7 @@ config LATENCYTOP
depends on DEBUG_KERNEL
depends on STACKTRACE_SUPPORT
depends on PROC_FS
- select FRAME_POINTER if !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM
&& !ARC && !X86
+ select FRAME_POINTER if MIPS || PPC || S390 || MICROBLAZE || ARM || ARC
|| X86
select KALLSYMS
select KALLSYMS_ALL
select STACKTRACE
--
2.25.1
