scripts: fix various typos

This only affects typos in comments or user-facing output.

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
[only picks changes to scripts, drop "commandline" replacement,
 fix case for "arbitrary", improve commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

scripts/checkpatch.pl

@@ -4697,7 +4697,7 @@ sub process {
 ## 		    $line !~ /^.\s*$Type\s+$Ident(?:\s*=[^,{]*)?\s*,\s*$Type\s*$Ident.*/) {
 ##
 ## 			# Remove any bracketed sections to ensure we do not
-## 			# falsly report the parameters of functions.
+## 			# falsely report the parameters of functions.
 ## 			my $ln = $line;
 ## 			while ($ln =~ s/\([^\(\)]*\)//g) {
 ## 			}

scripts/dl_github_archive.py

@@ -207,7 +207,7 @@ class GitHubCommitTsCache(object):
 
 
 class DownloadGitHubTarball(object):
-    """Download and repack archive tarabll from GitHub.
+    """Download and repack archive tarball from GitHub.
 
     Compared with the method of packing after cloning the whole repo, this
     method is more friendly to users with fragile internet connection.
@@ -220,7 +220,7 @@ class DownloadGitHubTarball(object):
 
      - GitHub archives do not contain source codes for submodules.
 
-     - GitHub archives seem to respect .gitattributes and ignore pathes with
+     - GitHub archives seem to respect .gitattributes and ignore paths with
        export-ignore attributes.
 
     For the first two issues, the method will fail loudly to allow fallback to

scripts/ext-toolchain.sh

@@ -569,7 +569,7 @@ while [ -n "$1" ]; do
 			echo -e "  Most commands also take a --cflags parameter which " >&2
 			echo -e "  is used to specify C flags to be passed to the "     >&2
 			echo -e "  cross compiler when performing tests."               >&2
-			echo -e "  This paremter may be repeated multiple times."       >&2
+			echo -e "  This parameter may be repeated multiple times."      >&2
 			exit 1
 		;;
 

scripts/json_overview_image_info.py

@@ -7,7 +7,7 @@ from sys import argv
 import json
 
 if len(argv) != 2:
-    print("JSON info files script requires ouput file as argument")
+    print("JSON info files script requires output file as argument")
     exit(1)
 
 output_path = Path(argv[1])

scripts/linksys-image.sh

@@ -11,11 +11,11 @@
 # This is appended to the factory image and is tested by the Linksys Upgrader - as observed in civic.
 # The footer is 256 bytes. The format is:
 #  .LINKSYS.        This is detected by the Linksys upgrader before continuing with upgrade. (9 bytes)
-#  <VERSION>        The version number of upgrade. Not checked so use arbitary value (8 bytes)
+#  <VERSION>        The version number of upgrade. Not checked so use arbitrary value (8 bytes)
 #  <TYPE>           Model of target device, padded (0x20) to (15 bytes)
 #  <CRC>      	    CRC checksum of the image to flash (8 byte)
 #  <padding>	    Padding (0x20) (7 bytes)
-#  <signature>	    Signature of signer. Not checked so use Arbitary value (16 bytes)
+#  <signature>	    Signature of signer. Not checked so use arbitrary value (16 bytes)
 #  <padding>        Padding (0x00) (192 bytes)
 #  0x0A		    (1 byte)
 

scripts/pad_image

@@ -2,7 +2,7 @@
 
 function usage {
   echo "Usage: prepare_image image_type kernel_image rootfs_image header_size"
-  echo "Padd root and kernel image to the correct size and append the jffs2 start marker as needed"
+  echo "Pad root and kernel image to the correct size and append the jffs2 start marker as needed"
   exit 1
 }
 

scripts/sign_images.sh

@@ -3,12 +3,12 @@
 # directory where search for images
 TOP_DIR="${TOP_DIR:-./bin/targets}"
 # key to sign images
-BUILD_KEY="${BUILD_KEY:-key-build}" # TODO unifiy naming?
+BUILD_KEY="${BUILD_KEY:-key-build}" # TODO unify naming?
 # remove other signatures (added e.g.  by buildbot)
 REMOVE_OTER_SIGNATURES="${REMOVE_OTER_SIGNATURES:-1}"
 
 # find all sysupgrade images in TOP_DIR
-# factory images don't need signatures as non OpenWrt system doen't check them anyway
+# factory images don't need signatures as non OpenWrt system doesn't check them anyway
 for image in $(find $TOP_DIR -type f -name "*-sysupgrade.bin"); do
 	# check if image actually support metadata
 	if fwtool -i /dev/null "$image"; then

scripts/size_compare.sh

@@ -7,9 +7,9 @@
 ###
 ### The script compares locally compiled package with the package indexes
 ### available upstream. This way the storage impact of optimizations or
-### feature modifiactions is easy to see.
+### feature modifications is easy to see.
 ###
-### If no environmental variables are set the scritp reads the current
+### If no environmental variables are set the script reads the current
 ### .config file. The evaluated env variables are the following:
 ###
 ###   TARGET SUBTARGET ARCH PACKAGES BIN_DIR BASE_URL CHECK_INSTALLED

scripts/slugimage.pl

@@ -772,7 +772,7 @@ sub writeOutFirmware {
 				 $_->{'name'}, $filename);
 	    }
 
-	    # If the next parition is before the end of the current image, then rewind.
+	    # If the next partition is before the end of the current image, then rewind.
 	    elsif ($_->{'offset'} < $end_point) {
 		$debug and printf("Rewound %s before <%s> in \"%s\"\n",
 				  (($end_point - $_->{'offset'}) >= $block_size ?
@@ -971,7 +971,7 @@ if (!GetOptions("d|debug"       => \$debug,
     print "  [-b|--redboot]   <file>		Input/Output RedBoot filename\n";
     print "  [-s|--sysconf]   <file>		Input/Output SysConf filename\n";
     print "  [-L|--loader]    <file>		Second stage boot loader filename\n";
-    print "  [-k|--kernel]    <file>		Input/Ouptut Kernel filename\n";
+    print "  [-k|--kernel]    <file>		Input/Output Kernel filename\n";
     print "  [-r|--ramdisk]   <file>		Input/Output Ramdisk filename(s)\n";
     print "  [-f|--fisdir]    <file>		Input/Output FIS directory filename\n";
     print "  [-m|--microcode] <file>		Input/Output Microcode filename\n";