[PATCH] rpm: re-enable ppc64 on RHEL-8

[Daniel P. Berrangé]

Historically PowerPC 64 was always supported with qemu-kvm in RHEL.

In future RHEL-9 it is being discontinued and this was addressed
in

  commit 03cc3c9064322ac4028a2213105cd230fe28c013
  Author: Jiri Denemark <jdenemar at redhat.com>
  Date:   Wed Apr 21 14:55:03 2021 +0200

    spec: Do not build qemu driver for Power on RHEL-9

when the specfile was cleaned up to remove RHEL-7 support:

  commit 0f601d2f868f2017cdd16e0a7ca90a59e7d5e120
  Author: Andrea Bolognani <abologna at redhat.com>
  Date:   Wed May 5 19:30:46 2021 +0200

    spec: Bump min_fedora and min_rhel

it also removed the logic that applied to RHEL-8 wrt arch list
and lost PowerPC 64 support on 8. This reverts that part of the
change but with the condition reversed to prioritize the future
state.

Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
---
 libvirt.spec.in | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/libvirt.spec.in b/libvirt.spec.in
index f421828d16..8ac324be0a 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -8,7 +8,11 @@
 
 %define arches_qemu_kvm         %{ix86} x86_64 %{power64} %{arm} aarch64 s390x
 %if 0%{?rhel}
-    %define arches_qemu_kvm     x86_64 aarch64 s390x
+    %if 0%{?rhel} > 8
+        %define arches_qemu_kvm     x86_64 aarch64 s390x
+    %else
+        %define arches_qemu_kvm     x86_64 %{power64} aarch64 s390x
+    %endif
 %endif
 
 %define arches_64bit            x86_64 %{power64} aarch64 s390x riscv64
-- 
2.31.1