Error on dub build - Trying Vibe-d for the first time

[Bruno Rodrigues]

On Wednesday, 14 October 2020 at 01:32:34 UTC, Steven 
Schveighoffer wrote:
> On 10/13/20 8:40 PM, Bruno Rodrigues wrote:
>> So, I tried building a simple hello world with Vibe-d and got 
>> this error
>> 
>>> /usr/bin/ld: cannot find -lssl
>>> /usr/bin/ld: cannot find -lcrypto
>>> collect2: error: ld returned 1 exit status
>>> Error: linker exited with status 1
>>> /usr/bin/dmd failed with exit code 1.
>> 
>> I have absolutely no ideia what these libraries are.
>> 
>> I'm using linux 20.04
>> 
>> The project was created with dub the same way the dependency 
>> was added.
>> 
>> Thanks, this language seems to be really interesting.
>
> sudo apt-get install libssl-dev
>
> That should get you running.
>
> -Steve

Thank you, Steve!

It did work but none of the examples on the Vibe.d page are 
working with current D version...


Some errors I got

When executing with dub

> [main(----) INF] Listening for requests on http://[::]:8080/
> Failed to listen on 0.0.0.0:8080
> Hello, World: /
> Warning (thread: main): leaking eventcore driver because there 
> are still active handles
>   FD 6 (streamListen)
>   FD 9 (streamSocket)
>
>Warning (thread: main): leaking eventcore driver because there 
>are still active handles
>   FD 6 (streamListen)
>   FD 9 (streamSocket)

When compiling (dub, dub build or dub build --force), I got a lot 
of deprecation errors

> /usr/include/dmd/phobos/std/format.d(3648,26): Deprecation: 
> function std.typecons.Nullable!(Alternate).Nullable.get_ is 
> deprecated - Implicit conversion with alias Nullable.get this 
> will be removed after 2.096. Please use .get explicitly.