[OS-BUILD PATCH 15/20] perf: Require libbpf 0.6.0 or newer
From: Prarit Bhargava <prarit(a)redhat.com>
perf: Require libbpf 0.6.0 or newer
With libbpf 0.5 or older, feature-detection mechanism in tools/build
silently fails for some functions (namely bpf_object__next_map() and
bpf_object__next_program()), so fallbacks are used and that leads to
endless loop.
Make the problem visible during build by requiring libbpf new enough.
Signed-off-by: Michael Petlan <mpetlan(a)redhat.com>
Signed-off-by: Prarit Bhargava <prarit(a)redhat.com>
diff --git a/redhat/kernel.spec.template b/redhat/kernel.spec.template
index blahblah..blahblah 100755
--- a/redhat/kernel.spec.template
+++ b/redhat/kernel.spec.template
@@ -598,7 +598,7 @@ BuildRequires: sparse
BuildRequires: zlib-devel binutils-devel newt-devel perl(ExtUtils::Embed) bison flex
xz-devel
BuildRequires: audit-libs-devel python3-setuptools
BuildRequires: java-devel
-BuildRequires: libbpf-devel
+BuildRequires: libbpf-devel >= 0.6.0-1
BuildRequires: libbabeltrace-devel
BuildRequires: libtraceevent-devel
%ifnarch %{arm} s390x
--
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2021