The spec file requires two different version, it causes conflict.
The problem was introduced in commit
6893ad46b8 ("dist/redhat: Switch to
g++-7/boost-1.63 on CentOS7").
Fixes #2931
Signed-off-by: Amos Kong <amos@scylladb.com>
Message-Id: <f0d74c4ae0d325d7e2bd827f56a36330b9ef19eb.1509703504.git.amos@scylladb.com>