From: Artem Savkov <asavkov(a)redhat.com>
redhat/spec: use distro CFLAGS when building bootstrap bpftool
Use distro HOST{CFLAGS,LDFLAGS} when building bootstrap bpftool.
Signed-off-by: Artem Savkov <asavkov(a)redhat.com>
diff --git a/redhat/kernel.spec.template b/redhat/kernel.spec.template
index blahblah..blahblah 100644
--- a/redhat/kernel.spec.template
+++ b/redhat/kernel.spec.template
@@ -2608,7 +2608,10 @@ BuildKernel() {
# zfcpdump build does not have btf anymore
if [ "$Variant" != "zfcpdump" ]; then
# Build the bootstrap bpftool to generate vmlinux.h
- make -C tools/bpf/bpftool bootstrap
+ export BPFBOOTSTRAP_CFLAGS=$(echo "%{__global_compiler_flags}" | sed -r
"s/\-specs=[^\ ]+\/redhat-annobin-cc1//")
+ export BPFBOOTSTRAP_LDFLAGS=$(echo "%{__global_ldflags}" | sed -r
"s/\-specs=[^\ ]+\/redhat-annobin-cc1//")
+ CFLAGS="" LDFLAGS="" make
EXTRA_CFLAGS="${BPFBOOTSTRAP_CFLAGS}"
EXTRA_LDFLAGS="${BPFBOOTSTRAP_LDFLAGS}" %{?make_opts} %{?clang_make_opts} V=1 -C
tools/bpf/bpftool bootstrap
+
tools/bpf/bpftool/bootstrap/bpftool btf dump file vmlinux format c >
$RPM_BUILD_ROOT/$DevelDir/vmlinux.h
fi
@@ -2665,7 +2668,6 @@ mkdir -p $RPM_BUILD_ROOT%{_libexecdir}
cd linux-%{KVERREL}
-
%if %{with_debug}
%if %{with_realtime}
echo "building rt-debug"
--
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2884