From 348504d19c01a7b588e4dc7cf5d4af88654734c7 Mon Sep 17 00:00:00 2001
From: Justin M. Forbes <jforbes@fedoraproject.org>
Date: May 10 2021 21:42:22 +0000
Subject: perf: enable dynamic linking of libbpf


Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>

---

diff --git a/kernel-tools.spec b/kernel-tools.spec
index 522f465..39e687b 100644
--- a/kernel-tools.spec
+++ b/kernel-tools.spec
@@ -73,6 +73,7 @@ BuildRequires: zlib-devel binutils-devel newt-devel python3-docutils perl(ExtUti
 BuildRequires: audit-libs-devel glibc-devel glibc-headers glibc-static python3-devel java-devel
 BuildRequires: asciidoc xmlto libcap-devel
 BuildRequires: opencsd-devel openssl-devel libbabeltrace-devel
+BuildRequires: libbpf-devel
 # Used to mangle unversioned shebangs to be Python 3
 BuildRequires: /usr/bin/pathfix.py
 %ifnarch s390x %{arm}
@@ -225,7 +226,7 @@ pathfix.py -pni "%{__python3} %{py3_shbang_opts}" tools/ tools/perf/scripts/pyth
 cd linux-%{kversion}
 
 %global perf_make \
-  make EXTRA_CFLAGS="${RPM_OPT_FLAGS}" LDFLAGS="%{__global_ldflags}" %{?cross_opts} V=1 NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 WERROR=0 NO_LIBUNWIND=1 HAVE_CPLUS_DEMANGLE=1 NO_GTK2=1 NO_STRLCPY=1 NO_BIONIC=1 CORESIGHT=1 prefix=%{_prefix}
+  make EXTRA_CFLAGS="${RPM_OPT_FLAGS}" LDFLAGS="%{__global_ldflags}" %{?cross_opts} V=1 NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 WERROR=0 NO_LIBUNWIND=1 HAVE_CPLUS_DEMANGLE=1 NO_GTK2=1 NO_STRLCPY=1 NO_BIONIC=1 LIBBPF_DYNAMIC=1 CORESIGHT=1 prefix=%{_prefix}
 %global perf_python3 -C tools/perf PYTHON=%{__python3}
 # perf
 # make sure check-headers.sh is executable
@@ -484,6 +485,9 @@ popd
 %license linux-%{kversion}/COPYING
 
 %changelog
+* Mon May 10 2021 Justin M. Forbes <jforbes@fedoraproject.org>
+- perf: enable dynamic linking of libbpf
+
 * Mon May 10 2021 Justin M. Forbes <jforbes@fedoraproject.org> - 5.13.0-0.rc1.git0.1
 - Linux v5.13-rc1