Prevent the error messages produced by which(1), such as the one quoted below, from being visible in the build outputs.
which: no dtc in (./scripts/dtc)
This makes the build outputs look a tiny bit cleaner.
Signed-off-by: Dragan Simic dsimic@manjaro.org Reviewed-by: Quentin Schulz quentin.schulz@theobroma-systems.com ---
Notes: Version 2 incorporates the suggestion from Quentin to use a more compact version of the redirection, which is already used in multiple places. The original motivation to use the more verbose version was to prevent possible issues with some shells, or with some older shell versions, which may not recognize the compact version.
scripts/dtc-version.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/dtc-version.sh b/scripts/dtc-version.sh index 53ff868bcdce..18c59ac1e255 100755 --- a/scripts/dtc-version.sh +++ b/scripts/dtc-version.sh @@ -15,7 +15,7 @@ if [ ${#dtc} -eq 0 ]; then exit 1 fi
-if ! which $dtc >/dev/null ; then +if ! which $dtc > /dev/null 2>&1 ; then echo "Error: Cannot find dtc: $dtc" exit 1 fi