tidy script init (4/4) - top level cmd "auto redirect" handling

Partial fix for #952919

Gbp-Dch: Short
Closes: #952919

3 files changed, 9 insertions, 27 deletions

diff --git a/scripts/build/build b/scripts/build/build
index 289ed08a0..6b24d9702 100755
--- a/scripts/build/build
+++ b/scripts/build/build
@@ -17,16 +17,10 @@ set -e
 Auto_build_config
 
 # Redirecting to auto script if required
-if [ "${1}" != "noauto" ] && [ -x auto/build ]
-then
-	Echo_message "Executing auto/build script."
-	./auto/build "${@}"
-	exit ${?}
-fi
-
-if [ "${1}" = "noauto" ]
-then
+if [ "${1}" = "noauto" ]; then
 	shift
+else
+	Maybe_auto_redirect build
 fi
 
 # Setting static variables
diff --git a/scripts/build/clean b/scripts/build/clean
index ea06c0ac3..e71b7728f 100755
--- a/scripts/build/clean
+++ b/scripts/build/clean
@@ -14,16 +14,10 @@ set -e
 [ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh
 
 # Redirecting to auto script if required
-if [ "${1}" != "noauto" ] && [ -x auto/clean ]
-then
-	Echo_message "Executing auto/clean script."
-	./auto/clean "${@}"
-	exit ${?}
-fi
-
-if [ "${1}" = "noauto" ]
-then
+if [ "${1}" = "noauto" ]; then
 	shift
+else
+	Maybe_auto_redirect clean
 fi
 
 # Setting static variables
diff --git a/scripts/build/config b/scripts/build/config
index c3905b656..fac822f28 100755
--- a/scripts/build/config
+++ b/scripts/build/config
@@ -883,16 +883,10 @@ then
 fi
 
 # Redirecting to auto script if required
-if [ "${1}" != "noauto" ] && [ -x auto/config ]
-then
-	Echo_message "Executing auto/config script."
-	./auto/config "${@}"
-	exit ${?}
-fi
-
-if [ "${1}" = "noauto" ]
-then
+if [ "${1}" = "noauto" ]; then
 	shift
+else
+	Maybe_auto_redirect config
 fi
 
 # Reading system configuration