diff --git a/build-opentoonz-testing.sh b/build-opentoonz-testing.sh
index 0d2ccc7..f21116f 100755
--- a/build-opentoonz-testing.sh
+++ b/build-opentoonz-testing.sh
@@ -24,10 +24,10 @@ run_appimage() {
     export ARCH="$2"
 
     echo ""
-    echo "Update opentoonz for $PLATFORM-$ARCH"
+    echo "Update and build opentoonz for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update opentoonz-testing
-    $SCRIPT clean_before_do install_release opentoonz-testingappimage
+    $SCRIPT chain update opentoonz-testing \
+            chain clean_before_do install_release opentoonz-testingappimage
 
     local TEMPLATE=`gen_name_template "OpenToonz" "$OPENTOONZ_TESTING_TAG" "$PLATFORM" "$ARCH" ".appimage"`
     "$PUBLISH_DIR/publish.sh" \
@@ -43,10 +43,10 @@ run_nsis() {
     export ARCH="$2"
 
     echo ""
-    echo "Update opentoonz for $PLATFORM-$ARCH"
+    echo "Update and build opentoonz for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update opentoonz-testing
-    $SCRIPT clean_before_do install_release opentoonz-testingnsis
+    $SCRIPT chain update opentoonz-testing \
+            chain clean_before_do install_release opentoonz-testingnsis
 
     local TEMPLATE=`gen_name_template "OpenToonz" "$OPENTOONZ_TESTING_TAG" "$PLATFORM" "$ARCH" ".exe"`
     "$PUBLISH_DIR/publish.sh" \
diff --git a/build-opentoonz.sh b/build-opentoonz.sh
index 8a2502a..adf38e8 100755
--- a/build-opentoonz.sh
+++ b/build-opentoonz.sh
@@ -23,10 +23,10 @@ run_appimage() {
     export ARCH="$2"
 
     echo ""
-    echo "Update opentoonz for $PLATFORM-$ARCH"
+    echo "Update and build opentoonz for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update opentoonz-master
-    $SCRIPT clean_before_do install_release opentoonz-appimage
+    $SCRIPT chain update opentoonz-master \
+            chain clean_before_do install_release opentoonz-appimage
 
     local TEMPLATE=`gen_name_template "OpenToonz" "" "$PLATFORM" "$ARCH" ".appimage"`
     "$PUBLISH_DIR/publish.sh" \
@@ -42,10 +42,10 @@ run_nsis() {
     export ARCH="$2"
 
     echo ""
-    echo "Update opentoonz for $PLATFORM-$ARCH"
+    echo "Update and build opentoonz for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update opentoonz-master
-    $SCRIPT clean_before_do install_release opentoonz-nsis
+    $SCRIPT chain update opentoonz-master \
+            chain clean_before_do install_release opentoonz-nsis
 
     local TEMPLATE=`gen_name_template "OpenToonz" "" "$PLATFORM" "$ARCH" ".exe"`
     "$PUBLISH_DIR/publish.sh" \
diff --git a/build-papagayong.sh b/build-papagayong.sh
index 8e069e0..a4cafae 100755
--- a/build-papagayong.sh
+++ b/build-papagayong.sh
@@ -23,10 +23,10 @@ run_appimage() {
     export ARCH="$2"
 
     echo ""
-    echo "Update papagayong for $PLATFORM-$ARCH"
+    echo "Update and build  papagayong for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update papagayong-testing
-    $SCRIPT clean_before_do install_release papagayong-appimage
+    $SCRIPT chain update papagayong-testing \
+            chain clean_before_do install_release papagayong-appimage
 
     local TEMPLATE=`gen_name_template "PapagayoNG" "" "$PLATFORM" "$ARCH" ".appimage"`
     "$PUBLISH_DIR/publish.sh" \
@@ -42,13 +42,12 @@ run_nsis() {
     export ARCH="$2"
 
     echo ""
-    echo "Update papagayong for $PLATFORM-$ARCH"
+    echo "Update and build papagayong for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update papagayong-testing
-    $SCRIPT clean_before_do unpack papagayong-testing
-
     # QUICK HACK:
-    $SCRIPT shell papagayong-testing "/build/script/packet/papagayong-testing.files/build-win.sh"
+    $SCRIPT chain update papagayong-testing \
+            chain clean_before_do unpack papagayong-testing \
+            chain shell papagayong-testing "/build/script/packet/papagayong-testing.files/build-win.sh"
 
     local TEMPLATE=`gen_name_template "PapagayoNG" "" "$PLATFORM" "$ARCH" ".exe"`
     "$PUBLISH_DIR/publish.sh" \
diff --git a/build-synfigstudio.sh b/build-synfigstudio.sh
index 6226431..35625d5 100755
--- a/build-synfigstudio.sh
+++ b/build-synfigstudio.sh
@@ -24,12 +24,15 @@ run_appimage() {
     export ARCH="$2"
 
     echo ""
-    echo "Update synfigstudio for $PLATFORM-$ARCH"
+    echo "Update and build synfigstudio for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update synfigetl-master
-    $SCRIPT update synfigcore-master
-    $SCRIPT update synfigstudio-master
-    $SCRIPT clean_before_do install_release synfigstudio-appimage
+    $SCRIPT chain native update synfigetl-master \
+            chain native update synfigcore-master \
+            chain native update synfigstudio-master \
+            chain update synfigetl-master \
+            chain update synfigcore-master \
+            chain update synfigstudio-master \
+            chain clean_before_do install_release synfigstudio-appimage
 
     local TEMPLATE=`gen_name_template "SynfigStudio" "$SYNFIGSTUDIO_TESTING_TAG" "$PLATFORM" "$ARCH" ".appimage"`
     "$PUBLISH_DIR/publish.sh" \
@@ -45,12 +48,15 @@ run_nsis() {
     export ARCH="$2"
 
     echo ""
-    echo "Update synfigstudio for $PLATFORM-$ARCH"
+    echo "Update and build synfigstudio for $PLATFORM-$ARCH"
     echo ""
-    $SCRIPT update synfigetl-master
-    $SCRIPT update synfigcore-master
-    $SCRIPT update synfigstudio-master
-    $SCRIPT clean_before_do install_release synfigstudio-nsis
+    $SCRIPT chain native update synfigetl-master \
+            chain native update synfigcore-master \
+            chain native update synfigstudio-master \
+            chain update synfigetl-master \
+            chain update synfigcore-master \
+            chain update synfigstudio-master \
+            chain clean_before_do install_release synfigstudio-nsis
 
     local TEMPLATE=`gen_name_template "SynfigStudio" "$SYNFIGSTUDIO_TESTING_TAG" "$PLATFORM" "$ARCH" ".exe"`
     "$PUBLISH_DIR/publish.sh" \
diff --git a/docker-builder-data/build/script/common/manager.sh b/docker-builder-data/build/script/common/manager.sh
index 327f7e5..a08e5d6 100755
--- a/docker-builder-data/build/script/common/manager.sh
+++ b/docker-builder-data/build/script/common/manager.sh
@@ -1085,6 +1085,18 @@ foreach_packet() {
     done
 }
 
+chain() {
+    local ARG
+    local CNT=1
+    for ARG in "$@"; do
+        if [ "${@:CNT:1}" = "chain" ]; then
+            break;
+        fi
+        CNT=$((CNT+1))
+    done
+    if ! "${@:0:CNT}"; then return 1; fi
+    if ! "${@:CNT}"; then return 1; fi
+}
 
 set_toolchain
 "$@"