Remove sudo

scripts/compile_kernel.sh

@@ -67,8 +67,8 @@ IMAGE_NAME["rpi2_3"]=kernel7.img
 function create_dir_for_build_user () {
     local target_dir=$1
 
-    sudo mkdir -p $target_dir
-    sudo chown $BUILD_USER:$BUILD_GROUP $target_dir
+    mkdir -p $target_dir
+    chown $BUILD_USER:$BUILD_GROUP $target_dir
 }
 
 function setup_build_dirs () {
@@ -244,7 +244,7 @@ echo "*** the kernel timestamp is: $NEW_VERSION ***"
 echo "#############################################"
 
 # clear build cache to fetch the current raspberry/firmware
-sudo rm -fr $RASPBERRY_FIRMWARE
+rm -fr $RASPBERRY_FIRMWARE
 
 # setup necessary build environment: dir, repos, etc.
 prepare_kernel_building

scripts/prepare_build_environment.sh

@@ -1,6 +1,8 @@
-sudo apt-get update
+#!/bin/bash
+
+apt-get update
 
 # needed by compile-kernel
 for package in git-core build-essential libncurses5-dev bc tree fakeroot devscripts binfmt-support qemu qemu-user-static debootstrap kpartx lvm2 dosfstools apt-cacher-ng debhelper quilt; do
-  sudo apt-get install -y $package
+  apt-get install -y $package
 done