Bug#654597: ser: FTBFS on armhf/s390x: Could not find openssl command

[peter green]

tags 654597 +patch
severity 654597 serious
thanks
 
>According to the build logs for armhf/s390x:
>
>https://buildd.debian.org/status/package.php?p=ser&suite=sid <https://buildd.debian.org/status/package.php?p=ser&suite=sid>
I've just reproduced this on amd64 as well. Bumping the severity

Note that it's not possible to build in a clean and current sid 
on most architectures at the moment because osptoolkit still
depends on libssl0.9.8. 

>Excerpt from build logs:
>
>Could not find openssl command
>Set OPENSSL environment variable properly (see -h for more info)
>
>Maybe because of multiarch?

The package builds fine if openssl is installed but I don't know
why it autobuilt without it in the build-depends in the past. 
Maybe openssl was already installed in the build chroots or 
something.

Please add openssl to the build-depends or otherwise fix this bug.