Title: #47: BUILD: Fix build without /sbin/service installed on the build host
There were some issues in the sssctl-related patches that we pushed
recently. First, the build failed if no service binary was around, which
is wrong, we should just proceed and build without the sssctl functionality.
Second, we should make sure that on RHEL-6, /sbin/service is around during
both build and runtime.
To pull the PR as Git branch:
git remote add ghsssd https://github.com/SSSD/sssd
git fetch ghsssd pull/47/head:pr47
git checkout pr47