%endif
BuildRequires: make
BuildRequires: patch
-%if 0%{?fedora} || 0%{?centos_version}
+%if 0%{?fedora} || 0%{?centos_ver} || 0%{?centos_version}
BuildRequires: popt-devel
%else
BuildRequires: pkgconfig(popt)
BuildRequires: pkgconfig(zlib)
BuildRequires: pkgconfig(nss)
BuildRequires: pkg-config
-%if 0%{?centos_version}
+%if 0%{?centos_ver} || 0%{?centos_version}
BuildRequires: python-devel
%else
BuildRequires: pkgconfig(python) >= 2.6
%if 0%{?suse_version}
BuildRequires: fdupes
%endif
-%if 0%{?fedora}
+%if 0%{?fedora} || 0%{?centos_ver} >= 7
BuildRequires: libdb-devel
%else
BuildRequires: db-devel