Modified ncompress requirement in RPM to exclude RHEL9

The bug this was working around is no longer present.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rich Ercolani <rincebrain@gmail.com>
Closes #13480 
Closes #13490

rpm/generic/zfs-dkms.spec.in

@@ -36,7 +36,7 @@ Obsoletes:      spl-dkms
 Provides:       %{module}-kmod = %{version}
 AutoReqProv:    no
 
-%if 0%{?rhel}%{?fedora}%{?suse_version}
+%if (0%{?fedora}%{?suse_version}) || (0 < 0%{?rhel} && 0%{?rhel} < 9)
 # We don't directly use it, but if this isn't installed, rpmbuild as root can
 # crash+corrupt rpmdb
 # See issue #12071

rpm/generic/zfs-kmod.spec.in

@@ -57,7 +57,7 @@ BuildRequires:  gcc, make
 BuildRequires:  elfutils-libelf-devel
 %endif
 
-%if 0%{?rhel}%{?fedora}%{?suse_version}
+%if (0%{?fedora}%{?suse_version}) || (0 < 0%{?rhel} && 0%{?rhel} < 9)
 # We don't directly use it, but if this isn't installed, rpmbuild as root can
 # crash+corrupt rpmdb
 # See issue #12071

rpm/generic/zfs.spec.in

@@ -110,12 +110,15 @@ BuildRequires:  libblkid-devel
 BuildRequires:  libudev-devel
 BuildRequires:  libattr-devel
 BuildRequires:  openssl-devel
+%if 0%{?fedora} || 0%{?rhel} >= 8 || 0%{?centos} >= 8
+BuildRequires:  libtirpc-devel
+%endif
+
+%if (0%{?fedora}%{?suse_version}) || (0 < 0%{?rhel} && 0%{?rhel} < 9)
 # We don't directly use it, but if this isn't installed, rpmbuild as root can
 # crash+corrupt rpmdb
 # See issue #12071
 BuildRequires:  ncompress
-%if 0%{?fedora} || 0%{?rhel} >= 8 || 0%{?centos} >= 8
-BuildRequires:  libtirpc-devel
 %endif
 
 Requires:       openssl