From: Max Filippov <jcmvbkbc@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Sam Ravnborg <sam@ravnborg.org>,
Guenter Roeck <linux@roeck-us.net>,
Max Filippov <jcmvbkbc@gmail.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org
Subject: [PATCH v2 2/5] x86: don't use echo -e needlessly
Date: Fri, 23 Aug 2013 00:25:22 +0400 [thread overview]
Message-ID: <1377203125-22934-3-git-send-email-jcmvbkbc@gmail.com> (raw)
In-Reply-To: <1377203125-22934-1-git-send-email-jcmvbkbc@gmail.com>
-e is not needed to output strings without escape sequences.
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
arch/x86/Makefile | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 07639c6..0954686 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -95,7 +95,7 @@ endif
ifdef CONFIG_X86_X32
x32_ld_ok := $(call try-run,\
- /bin/echo -e '1: .quad 1b' | \
+ echo '1: .quad 1b' | \
$(CC) $(KBUILD_AFLAGS) -c -x assembler -o "$$TMP" - && \
$(OBJCOPY) -O elf32-x86-64 "$$TMP" "$$TMPO" && \
$(LD) -m elf32_x86_64 "$$TMPO" -o "$$TMP",y,n)
--
1.7.7.6
next prev parent reply other threads:[~2013-08-22 20:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-22 20:25 [PATCH v2 0/5] clean up echo -e usage Max Filippov
2013-08-22 20:25 ` [PATCH v2 1/5] xtensa: don't use echo -e needlessly Max Filippov
2013-08-22 20:25 ` Max Filippov [this message]
2013-08-22 20:25 ` [PATCH v2 3/5] raid6/test: replace echo -e with printf Max Filippov
2013-08-22 20:25 ` [PATCH v2 4/5] scripts/checkkconfigsymbols.sh: " Max Filippov
2013-08-28 15:01 ` Michal Marek
2013-08-22 20:25 ` [PATCH v2 5/5] tools/perf/perf-archive.sh: " Max Filippov
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