Description of problem
======================

Fio provides http I/O engine, which:

> supports GET/PUT requests over HTTP(S) with libcurl
> to a WebDAV or S3 endpoint.

See list of I/O engines from upstream docs:

https://fio.readthedocs.io/en/latest/fio_doc.html#i-o-engine

This engine is enabled by default as long as configure script
finds libvurl and openssl libraries.

But since we don't have these libraries among build dependencies,
fio package doesn't have http engine enabled.

I'm proposing to have this engine enabled in fedora package, see 
spec file patch attached to this bug.

Version-Release number of selected component
============================================

fio-3.19-2.fc32.x86_64

Steps to Reproduce
==================

1. Try to use http I/O engine, eg. via example fio job
   files from /usr/share/doc/fio/examples/http-*.fio

Actual results
==============

fio job fails on loading http engine:

```
$ fio /usr/share/doc/fio/examples/http-s3.fio
fio: engine http not loadable
fio: failed to load engine
Bad option <http_verbose=0>
Bad option <https=on>
Did you mean loops?
Bad option <http_mode=s3>
Did you mean zonemode?
Bad option <http_s3_key=${S3_KEY}>
Bad option <http_s3_keyid=${S3_ID}>
Bad option <http_host=s3.eu-central-1.amazonaws.com>
Bad option <http_s3_region=eu-central-1>
fio: job global dropped
```

Expected results
================

fio job doesn't fail because of missing http engine