From: Thierry Reding <thierry.reding@gmail.com>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] scripts/gdb: Use $(abspath ...) instead of $(shell cd ... && pwd)
Date: Fri, 8 Apr 2016 11:16:32 +0200 [thread overview]
Message-ID: <1460106992-6864-1-git-send-email-thierry.reding@gmail.com> (raw)
From: Thierry Reding <treding@nvidia.com>
Avoid forking off a shell to resolve the absolute path of the output
directory when make's builtin $(abspath ...) function will do an
adequate job.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
scripts/gdb/linux/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/gdb/linux/Makefile b/scripts/gdb/linux/Makefile
index 6cf1ecf61057..d8b88e22e16a 100644
--- a/scripts/gdb/linux/Makefile
+++ b/scripts/gdb/linux/Makefile
@@ -1,6 +1,6 @@
always := gdb-scripts
-SRCTREE := $(shell cd $(srctree) && /bin/pwd)
+SRCTREE := $(abspath $(srctree))
$(obj)/gdb-scripts:
ifneq ($(KBUILD_SRC),)
--
2.8.0
next reply other threads:[~2016-04-08 9:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-08 9:16 Thierry Reding [this message]
2016-04-11 4:04 ` [PATCH] scripts/gdb: Use $(abspath ...) instead of $(shell cd ... && pwd) Jan Kiszka
2016-04-18 15:33 ` Thierry Reding
2016-04-18 15:51 ` Jan Kiszka
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