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Message-ID: <20230829105106.1277-1-jirislaby@kernel.org>
Date: Tue, 29 Aug 2023 12:51:06 +0200
From: "Jiri Slaby (SUSE)" <jirislaby@...nel.org>
To: masahiroy@...nel.org
Cc: linux-kbuild@...r.kernel.org, linux-kernel@...r.kernel.org,
Jiri Slaby <jslaby@...e.cz>,
Nathan Chancellor <nathan@...nel.org>,
Nick Desaulniers <ndesaulniers@...gle.com>,
Nicolas Schier <nicolas@...sle.eu>,
"Naveen N . Rao" <naveen.n.rao@...ux.vnet.ibm.com>,
Christophe Leroy <christophe.leroy@...roup.eu>,
Nicholas Piggin <npiggin@...il.com>,
Michael Ellerman <mpe@...erman.id.au>,
Michal Kubecek <mkubecek@...e.cz>
Subject: [PATCH] kbuild: dummy-tools: support make MPROFILE_KERNEL checks work on BE
From: Jiri Slaby <jslaby@...e.cz>
Commit 2eab791f940b ("kbuild: dummy-tools: support MPROFILE_KERNEL
checks for ppc") added support for ppc64le's checks for
-mprofile-kernel.
Now, commit aec0ba7472a7 ("powerpc/64: Use -mprofile-kernel for big
endian ELFv2 kernels") added support for -mprofile-kernel even on
big-endian ppc.
So lift the check in gcc-check-mprofile-kernel.sh to support big-endian too.
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
Cc: Masahiro Yamada <masahiroy@...nel.org>
Cc: Nathan Chancellor <nathan@...nel.org>
Cc: Nick Desaulniers <ndesaulniers@...gle.com>
Cc: Nicolas Schier <nicolas@...sle.eu>
Cc: Naveen N. Rao <naveen.n.rao@...ux.vnet.ibm.com>
Cc: Christophe Leroy <christophe.leroy@...roup.eu>
Cc: Nicholas Piggin <npiggin@...il.com>
Cc: Michael Ellerman <mpe@...erman.id.au>
Cc: Michal Kubecek <mkubecek@...e.cz>
---
scripts/dummy-tools/gcc | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/scripts/dummy-tools/gcc b/scripts/dummy-tools/gcc
index 1db1889f6d81..07f6dc4c5cf6 100755
--- a/scripts/dummy-tools/gcc
+++ b/scripts/dummy-tools/gcc
@@ -85,8 +85,7 @@ if arg_contain -S "$@"; then
fi
# For arch/powerpc/tools/gcc-check-mprofile-kernel.sh
- if arg_contain -m64 "$@" && arg_contain -mlittle-endian "$@" &&
- arg_contain -mprofile-kernel "$@"; then
+ if arg_contain -m64 "$@" && arg_contain -mprofile-kernel "$@"; then
if ! test -t 0 && ! grep -q notrace; then
echo "_mcount"
fi
--
2.42.0
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