From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gaurav Minocha Subject: [PATCH] scripts/dtc: dtx_diff, before grep check .config file exists Date: Tue, 19 Jul 2016 01:33:03 -0700 Message-ID: <1468917183-6801-1-git-send-email-gaurav.minocha.os@gmail.com> Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, Gaurav Minocha List-Id: devicetree@vger.kernel.org scripts/dtc/dtx_diff searches CONFIG_DTC=y in .config, but it doesn't checks whether the file exists or not. So, this patch adds a check for .config file. Tested script with and without .config file. >/scripts/dtc/dtx_diff test.dts Signed-off-by: Gaurav Minocha --- scripts/dtc/dtx_diff | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/scripts/dtc/dtx_diff b/scripts/dtc/dtx_diff index 959ab26..1c76dcd 100755 --- a/scripts/dtc/dtx_diff +++ b/scripts/dtc/dtx_diff @@ -266,7 +266,8 @@ DTC="${__KBUILD_OUTPUT}/scripts/dtc/dtc" if [ ! -x ${DTC} ] ; then __DTC="dtc" - if grep -q "^CONFIG_DTC=y" ${__KBUILD_OUTPUT}/.config ; then + if [ -f "${__KBUILD_OUTPUT}/.config" ] && \ + grep -q "^CONFIG_DTC=y" ${__KBUILD_OUTPUT}/.config ; then make_command=' make scripts' else -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html