From: Jakub Ružička <jakub.ruzicka@nic.cz>
Date: Thu, 22 Jul 2021 12:17:57 +0000 (+0200)
Subject: rpm: disable XDP on ARM
X-Git-Tag: v3.1.0~15^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b0a4550e390dca7f8953b1843e73747032e1416;p=thirdparty%2Fknot-dns.git

rpm: disable XDP on ARM

This is a temporary solution until issues with XDP on ARM are resolved.
---

diff --git a/distro/pkg/rpm/knot.spec b/distro/pkg/rpm/knot.spec
index abff531aee..a0110b23ed 100644
--- a/distro/pkg/rpm/knot.spec
+++ b/distro/pkg/rpm/knot.spec
@@ -63,12 +63,22 @@ BuildRequires:	lmdb-devel
 BuildRequires:	python3-sphinx
 BuildRequires:	pkgconfig(lmdb)
 %endif
+
+%ifarch aarch64 %{arm}
+# disable XDP on ARM until issues are resolved
+%define configure_xdp --enable-xdp=no
+%else
+%if 0%{?fedora} >= 31
+# XDP is auto-enabled when libbpf is present
+%define use_xdp 1
+BuildRequires:  pkgconfig(libbpf) >= 0.0.6
+%endif
 %if 0%{?rhel} >= 8 || 0%{?suse_version}
+# enable XDP on EL using embedded libbpf
+%define use_xdp 1
 %define configure_xdp --enable-xdp=yes
 BuildRequires:	pkgconfig(libelf)
 %endif
-%if 0%{?fedora} >= 31
-BuildRequires: pkgconfig(libbpf) >= 0.0.6
 %endif
 
 Requires(post):		systemd %{_sbindir}/runuser
@@ -271,7 +281,7 @@ systemd-tmpfiles --create %{_tmpfilesdir}/knot.conf &>/dev/null || :
 %{_bindir}/khost
 %{_bindir}/knsec3hash
 %{_bindir}/knsupdate
-%if 0%{?rhel} >= 8 || 0%{?suse_version} || 0%{?fedora} >= 31
+%if 0%{?use_xdp}
 %{_sbindir}/kxdpgun
 %{_mandir}/man8/kxdpgun.*
 %endif