Switch to pure sh

This required manual conflict resolution. In addition to
removing external commands, part of the `with-overclocking`
functionality was removed (the overclocking part).
main
Marie-Joseph 2 years ago
commit 5868b6f5e8
  1. 14
      check-overscan

@ -1,9 +1,17 @@
#!/bin/sh
configFile="/boot/firmware/config.txt";
found=;
if [ ! $(awk '/disable_overscan=1/ { print("1") }' $configFile) ]; then
echo "
while IFS= read -r line || [ -n "$line" ]; do
if [ "$line" = "disable_overscan=1" ]; then
found="1";
fi;
done < $configFile;
if [ ! $found ]; then
printf "
# Remove black borders
disable_overscan=1" >> $configFile;
disable_overscan=1
" >> $configFile;
fi;