Re: [PATCH v3 3/8] meson: improve summary of auto-detected features

> Patrick Steinhardt <ps@pks.im> writes:
>
>> The summary of auto-detected features prints a boolean for every option
>> to tell the user whether or not the feature has been auto-enabled or
>> not. This summary can be improved though, as in some cases this boolean
>> is derived from a dependency. So if we pass in the dependency directly,
>> then Meson knows to both print a boolean and, if the dependency was
>> found, it also prints a version number.
>>
>> Adapt the code accordingly and enable `bool_yn` so that actual booleans
>> are formatted similarly to dependencies. Before this change:
>>
>>   Auto-detected features
>>     benchmarks      : true
>>     curl            : true
>>     expat           : true
>>     gettext         : true
>>     gitweb          : true
>>     iconv           : true
>>     pcre2           : true
>>     perl            : true
>>     python          : true
>>
>> And after this change, we now see the version numbers as expected:
>>
>>   Auto-detected features
>>     benchmarks      : YES
>>     curl            : YES 8.14.1
>>     expat           : YES 2.7.1
>>     gettext         : YES
>>     gitweb          : YES
>>     iconv           : YES
>>     pcre2           : YES 10.44
>>     perl            : YES
>>     python          : YES
>>
>> Note that this change also enables colorization of the boolean options,
>> green for "YES" and red for "NO".
>
> Nice, I'm really liking this change.
>
> I've also reviewed the rest of the patches, and all looks good to me.