1 files changed, 8 insertions, 11 deletions
diff --git a/resources/scripts/helpers/build/roms/withgrub_helper b/resources/scripts/helpers/build/roms/withgrub_helper
index 4542bc7..7c16b43 100755
--- a/resources/scripts/helpers/build/roms/withgrub_helper
+++ b/resources/scripts/helpers/build/roms/withgrub_helper
@@ -20,7 +20,7 @@
 #
 
 # This script assumes that the working directory is the root
-# of libreboot_src or git
+# of git or release archive
 
 [ "x${DEBUG+set}" = 'xset' ] && set -v
 set -u -e
@@ -39,7 +39,7 @@ printf "GRUB Helper script: build ROM images for '%s'\n" "${boardtarget}"
 cd "coreboot/"
 
 if [ -f "../version" ]; then
-	# _src release archive is being used
+	# release archive is being used
 	version="$(cat ../version)"
 else
 	# git repo is being used
@@ -48,7 +48,6 @@ fi
 printf '%s\n' "${version}" >"lbversion"
 
 # Build ROM images with text-mode and corebootfb modes.
-# ---------------------------------------------------------------------------------------------------------------
 
 if [ "${boardtarget}" = "qemu_i440fx_piix4" ] || [ "${boardtarget}" = "qemu_q35_ich9" ]
 then
@@ -127,22 +126,20 @@ do
 	rm -f "${boardtarget}_${romtype}.rom"
 done
 
-# Now we clean up and prepare the bin directory containing all the images
-# ----------------------------------------------------------------------------------------------------------------------------
+# Clean up and prepare bin/ containing all ROM images
 
-# prepare directory for new ROM images
+# move ROM images into the newly created directory
 rm -Rf "${boardtarget:?}/"
 mkdir "${boardtarget}/"
-# move the ROM images into the newly created directory
 mv "${boardtarget}"*.rom "${boardtarget}/"
 
-# delete the old ROM images from ../bin
+# delete old ROM images
 rm -Rf "../bin/grub/${boardtarget}/"
-# now put the new ROM images in ./bin/grub/
-[ ! -d "../bin/grub/" ] && mkdir -p "../bin/grub/"
+# put new ROM images in ../bin/grub/
+[ -d "../bin/grub/" ] || mkdir -p "../bin/grub/"
 mv "${boardtarget}/" "../bin/grub/"
 
-# libreboot version file no longer needed
+# version info file no longer needed
 rm -f "lbversion"
 
 # go back to main source directory