tree 940851ef20fef9ced55403ae894aec84a0e28060
parent ab84fe8052e9dba3b61087fec604d68d59e94edf
author Gilles Peskine <Gilles.Peskine@arm.com> 1726229746 +0200
committer Gilles Peskine <Gilles.Peskine@arm.com> 1726810303 +0200

Avoid multiline requires_all_configs_xxx

For better searchability and readability, call requires_config_enabled or
requires_config_disabled for each option, instead of calling
requires_all_configs_enabled or requires_all_configs_disabled with a long
list of options.

```
perl -0777 -i -pe '
    # With -0777, we act on the whole file.
    # s[REGEXP][CODE]egm replaces every occurrence of REGEXP by the result
    # of running CODE.
    # The regexp matches "requires_all_configs_enabled" or
    # "requires_all_configs_disabled" followed by a list of words ending
    # with a line break. The words can be separated by a sequence of
    # spaces and optionally a backslash-newline.
    s[^requires_all_configs_(enabled|disabled) *((?:(?: \w+) *(?:\\\n)? *)+)\n][
      $state = $1;
      # Extract all the words from the list of words (/(\w+)/g). For each word,
      # For each word, construct a line "requires_config_XXXabled WORD".
      # The replacement text is the concatenation of these lines.
      join("", map {"requires_config_$state $_\n"} $2 =~ /(\w+)/g)
     ]egm' tests/ssl-opt.sh tests/opt-testcases/*.sh
```

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>