[J][UNSTABLE][PATCH 5/7] lib/Kconfig.debug: Use CONFIG_PAHOLE_VERSION

[Dimitri John Ledkov]

From: Nathan Chancellor <nathan at kernel.org>

Now that CONFIG_PAHOLE_VERSION exists, use it in the definition of
CONFIG_PAHOLE_HAS_SPLIT_BTF and CONFIG_PAHOLE_HAS_BTF_TAG to reduce the
amount of duplication across the tree.

Signed-off-by: Nathan Chancellor <nathan at kernel.org>
Signed-off-by: Daniel Borkmann <daniel at iogearbox.net>
Acked-by: Andrii Nakryiko <andrii at kernel.org>
Link: https://lore.kernel.org/bpf/20220201205624.652313-5-nathan@kernel.org
(cherry picked from bpf-next commit 6323c81350b73a4569cf52df85f80273faa64071)
(conflicts did not apply PAHOLE_HAS_BTF_TAG hunk as did not cherry-pick pre-req)
Signed-off-by: Dimitri John Ledkov <dimitri.ledkov at canonical.com>
---
 lib/Kconfig.debug | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2a9b6dcdac..53fef9b551 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -322,7 +322,7 @@ config DEBUG_INFO_BTF
 	  DWARF type info into equivalent deduplicated BTF type info.
 
 config PAHOLE_HAS_SPLIT_BTF
-	def_bool $(success, test `$(PAHOLE) --version | sed -E 's/v([0-9]+)\.([0-9]+)/\1\2/'` -ge "119")
+	def_bool PAHOLE_VERSION >= 119
 
 config DEBUG_INFO_BTF_MODULES
 	def_bool y
-- 
2.32.0