Check that all chosen apps actually do get installed

src/freedombone-addremove

     # install the apps
     read_configuration
     install_apps interactive
+    if [ ! $APP_INSTALLED_SUCCESS ]; then
+        echo $'One or more apps failed to install'
+        exit 357223
+    fi
 }
 
 if [[ $1 == "test"* ]]; then

src/freedombone-utils-selector

 function install_apps {
     is_interactive=$1
 
+    APP_INSTALLED_SUCCESS=1
+
     # interactive install configuration for each app
     if [ ${is_interactive} ]; then
         install_apps_interactive
                             install_completed ${a}
                             echo $"${a} was installed from interactive"
                         else
+                            APP_INSTALLED_SUCCESS=
                             echo $"${a} was not installed from interactive"
                         fi
                     fi
                                 install_completed ${a}
                                 echo $"${a} was installed"
                             else
+                                APP_INSTALLED_SUCCESS=
                                 echo $"${a} was not installed"
                             fi
                         fi

src/freedombone-utils-setup

 
     if [[ $is_interactive == "menuconfig"* ]]; then
         ${PROJECT_NAME}-addremove add-all
+        if [ ! "$?" = "0" ]; then
+            exit 72524
+        fi
     fi
 
     if [[ $is_interactive == "noninteractive" || $is_interactive == "headless" ]]; then
         function_check install_apps
         install_apps
+        if [ ! $APP_INSTALLED_SUCCESS ]; then
+            echo $'One or more apps failed to install'
+            exit 368224
+        fi
     fi
 }