* [PATCH] sparc64: only select COMPAT_BINFMT_ELF if BINFMT_ELF is set
@ 2020-11-26 0:40 Randy Dunlap
0 siblings, 0 replies; only message in thread
From: Randy Dunlap @ 2020-11-26 0:40 UTC (permalink / raw)
To: linux-kernel; +Cc: Randy Dunlap, David S. Miller, sparclinux, Sam Ravnborg
Currently COMPAT on SPARC64 selects COMPAT_BINFMT_ELF unconditionally,
even when BINFMT_ELF is not enabled. This causes a kconfig warning.
Instead, just select COMPAT_BINFMT_ELF if BINFMT_ELF is enabled.
This builds cleanly with no kconfig warnings.
WARNING: unmet direct dependencies detected for COMPAT_BINFMT_ELF
Depends on [n]: COMPAT [=y] && BINFMT_ELF [=n]
Selected by [y]:
- COMPAT [=y] && SPARC64 [=y]
Fixes: 26b4c912185a ("sparc,sparc64: unify Kconfig files")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Cc: Sam Ravnborg <sam@ravnborg.org>
---
arch/sparc/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20201124.orig/arch/sparc/Kconfig
+++ linux-next-20201124/arch/sparc/Kconfig
@@ -494,7 +494,7 @@ config COMPAT
bool
depends on SPARC64
default y
- select COMPAT_BINFMT_ELF
+ select COMPAT_BINFMT_ELF if BINFMT_ELF
select HAVE_UID16
select ARCH_WANT_OLD_COMPAT_IPC
select COMPAT_OLD_SIGACTION
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2020-11-26 0:40 [PATCH] sparc64: only select COMPAT_BINFMT_ELF if BINFMT_ELF is set Randy Dunlap
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