build filesystem folder.

scripts/build_filesystem.sh

@@ -13,6 +13,11 @@ if [ ! -f ./dependencies/hardened_malloc/Makefile ]; then
    git clone https://github.com/GrapheneOS/hardened_malloc.git
 fi
 
+cd "$(dirname "$0")"
+DIR="$(dirname "$0")"
+cd ..
+echo $PWD
+
 #switching to root to perform chroot
 if [ "$(id -u)" -ne 0 ]; then
 	echo "switching from $(id -un) to root"