scube/buildroot/bin/opt_set

#!/usr/bin/env bash

# exit on first failure
set -e

SED=$(which gsed || which sed)

# Logic for returning nonzero based on answer here: https://stackoverflow.com/a/15966279/104648
eval "${SED} -i '/\(\/\/\)*\([[:blank:]]*\)\(#define \b${1}\b\).*$/{s//\2\3 ${2}/;h};\${x;/./{x;q0};x;q9}' Marlin/Configuration.h" ||
eval "${SED} -i '/\(\/\/\)*\([[:blank:]]*\)\(#define \b${1}\b\).*$/{s//\2\3 ${2}/;h};\${x;/./{x;q0};x;q9}' Marlin/Configuration_adv.h" ||
(echo "ERROR: opt_set Can't find ${1}" >&2 && exit 9)
Improve Travis CI test - Add shell scripts to help with managing configs - Clean up .travis.yml file by using shell scripts - Don’t download “astyle” – not needed and delays Travis results 9 years ago			`#!/usr/bin/env bash`

Update test scripts to error on unknown (#16229) 5 years ago			`# exit on first failure`
			`set -e`

Support Darwin environment on buildroot/bin (#10751) 7 years ago			`SED=$(which gsed \|\| which sed)`

Update test scripts to error on unknown (#16229) 5 years ago			`# Logic for returning nonzero based on answer here: https://stackoverflow.com/a/15966279/104648`
			`eval "${SED} -i '/\(\/\/\)\([[:blank:]]\)\(#define \b${1}\b\).*$/{s//\2\3 ${2}/;h};\${x;/./{x;q0};x;q9}' Marlin/Configuration.h" \|\|`
			`eval "${SED} -i '/\(\/\/\)\([[:blank:]]\)\(#define \b${1}\b\).*$/{s//\2\3 ${2}/;h};\${x;/./{x;q0};x;q9}' Marlin/Configuration_adv.h" \|\|`
			`(echo "ERROR: opt_set Can't find ${1}" >&2 && exit 9)`