5 files changed, 7 insertions, 7 deletions
diff --git a/resources/scripts/build/module/cbutils b/resources/scripts/build/module/cbutils
index 15d9721b..e0a8d014 100755
--- a/resources/scripts/build/module/cbutils
+++ b/resources/scripts/build/module/cbutils
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 
 #  helper script: build various coreboot utilities
 #
@@ -34,7 +34,7 @@ buildutils() {
         printf "build/cbutils: coreboot/%s not found. Exiting\n" "${cbtree}"
         return 1
     fi
-    for util in {cbfs,ifd}tool; do
+    for util in cbfstool ifdtool; do
     (
         cd "coreboot/${cbtree}/util/${util}/"
         make -j$(nproc) || return 1
@@ -52,7 +52,7 @@ buildfromboardconfig() {
         continue
     fi
     cbtree="undefined"
-    source "resources/coreboot/${board}/board.cfg"
+    . "resources/coreboot/${board}/board.cfg" # source
     if [ "${cbtree}" = "undefined" ]; then
         printf "build/cbutils: improper cbtree definition for '%s'" "${board}"
         return 1
diff --git a/resources/scripts/build/module/flashrom b/resources/scripts/build/module/flashrom
index c1641d94..37f57ce0 100755
--- a/resources/scripts/build/module/flashrom
+++ b/resources/scripts/build/module/flashrom
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 
 #  helper script: builds flashrom source code
 #
diff --git a/resources/scripts/build/module/grub b/resources/scripts/build/module/grub
index 62ce0e25..da4e0e0f 100755
--- a/resources/scripts/build/module/grub
+++ b/resources/scripts/build/module/grub
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 
 #  helper script: builds GRUB2 source code
 #
diff --git a/resources/scripts/build/module/ich9utils b/resources/scripts/build/module/ich9utils
index 40e1c8e6..b00e0a7d 100755
--- a/resources/scripts/build/module/ich9utils
+++ b/resources/scripts/build/module/ich9utils
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 
 #  helper script: build ich9utils
 #
diff --git a/resources/scripts/build/module/memtest86plus b/resources/scripts/build/module/memtest86plus
index 065eec88..ecefd16a 100755
--- a/resources/scripts/build/module/memtest86plus
+++ b/resources/scripts/build/module/memtest86plus
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 
 #  helper script: builds memtest86+ source code
 #