Use correct require for OpenSSL

mariadb-connector-c.spec

@@ -1,6 +1,6 @@
 Name:           mariadb-connector-c
 Version:        3.0.2
-Release:        16%{?dist}
+Release:        17%{?dist}
 Summary:        The MariaDB Native Client library (C driver)
 Group:          Applications/Databases
 License:        LGPLv2+
@@ -18,7 +18,6 @@ Conflicts: mariadb-libs mariadb-devel
 %endif
 
 BuildRequires:  zlib-devel cmake openssl-devel
-Suggests:       openssl
 # Remote-IO plugin
 BuildRequires:  libcurl-devel
 
@@ -46,6 +45,8 @@ Summary:        Development files for mariadb-connector-c
 Group:          Development/Libraries
 BuildRequires:  xmlto
 Requires: %{name} = %{version}-%{release}
+# avoid issues with openssl1.0 / openssl1.1 / compat
+Requires:       pkconfig(openssl)
 
 %description devel
 Development files for mariadb-connector-c.
@@ -165,6 +166,9 @@ end
 #   https://jira.mariadb.org/browse/MDEV-13836
 
 %changelog
+* Wed Nov 01 2017 Michal Schorm <mschorm@redhat.com> - 3.0.2-17
+- Use correct require for OpenSSL
+
 * Wed Nov 01 2017 Merlin Mathesius <mmathesi@redhat.com> - 3.0.2-16
 - Correct typo in spec file conditional