build: Modify to install the packages requireds in the agent generation

Signed-off-by: Edileuton Henrique de Oliveira <eho09@inf.ufpr.br>

build/build-env.sh

@@ -164,6 +164,11 @@ function bootstrap_create() {
         chroot "${img_mount}" /bin/chown --recursive "${orig_uid}:usergroup" /home/user
     fi
 
+    env="PATH=/bin:/usr/bin:/sbin:/usr/sbin"
+    chroot "${img_mount}" /usr/bin/env "$env" apt-get -y update
+    chroot "${img_mount}" /usr/bin/env "$env" apt-get -y install vim bison \
+    wget flex libssl-dev autoconf automake autotools-dev sudo
+    
     echo "Unmounting..."
     umount_image
 

build/packages-to-be-installed

-vim
-bison
-wget
-flex
-libssl-dev