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-rwxr-xr-xpackages/linux-kernel/build-kernel.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/packages/linux-kernel/build-kernel.sh b/packages/linux-kernel/build-kernel.sh
index ccc3e957..2c02f5c3 100755
--- a/packages/linux-kernel/build-kernel.sh
+++ b/packages/linux-kernel/build-kernel.sh
@@ -1,7 +1,9 @@
-#!/bin/sh
+#!/bin/bash
CWD=$(pwd)
KERNEL_SRC=linux
+set -e
+
if [ ! -d ${KERNEL_SRC} ]; then
echo "Linux Kernel source directory does not exists, please 'git clone'"
exit 1