make.cross: bail out when any command fails in the script

masahir0y · masahir0y · commit dea2746cac1c · 2024-02-13T07:19:45.000+09:00
When an error occurs, propagate it to the caller.

Signed-off-by: Masahiro Yamada &lt;masahiroy@kernel.org&gt;
diff --git a/kbuild/make.cross b/kbuild/make.cross
@@ -20,6 +20,8 @@
 # Author: Fengguang Wu <fengguang.wu@intel.com>
 # Credit: Tony Breeds <tony@bakeyournoodle.com> for crosstool
 
+set -e
+
 lkp_src_kbuild=$(dirname "$(realpath "$0")")
 
 source $lkp_src_kbuild/kbuild.sh

-Original file line number
+Diff line change
 # Author: Fengguang Wu <[email protected]>
 # Credit: Tony Breeds <[email protected]> for crosstool
 +set -e
++
 lkp_src_kbuild=$(dirname "$(realpath "$0")")
 source $lkp_src_kbuild/kbuild.sh