From: Viktor Malik on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2749#note_1612448872 @dzickusrh @hertonrk-rh I'd suggest applying one more patch (in addition to the above quoting change) to `samples/bpf/Makefile`: ```diff diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index 4ccf4236031c..140c58959b07 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -150,6 +150,9 @@ always-y += ibumad_kern.o always-y += hbm_out_kern.o always-y += hbm_edt_kern.o +TPROGS_CFLAGS += $(TPROGS_USER_CFLAGS) +TPROGS_LDFLAGS += $(TPROGS_USER_LDFLAGS) + ifeq ($(ARCH), arm) # Strip all except -D__LINUX_ARM_ARCH__ option needed to handle linux # headers when arm instruction set identification is requested. @@ -312,7 +315,7 @@ XDP_SAMPLE_CFLAGS += -Wall -O2 \ -I$(LIBBPF_INCLUDE) \ -I$(src)/../../tools/testing/selftests/bpf -$(obj)/$(XDP_SAMPLE): TPROGS_CFLAGS = $(XDP_SAMPLE_CFLAGS) +$(obj)/$(XDP_SAMPLE): TPROGS_CFLAGS = $(XDP_SAMPLE_CFLAGS) $(TPROGS_USER_CFLAGS) $(obj)/$(XDP_SAMPLE): $(src)/xdp_sample_user.h $(src)/xdp_sample_shared.h -include $(BPF_SAMPLES_PATH)/Makefile.target ``` and then updating this specfile change to: ```suggestion:-0+0 %{make} %{?_smp_mflags} TPROGS_USER_CFLAGS="%{?build_hostcflags}" TPROGS_USER_LDFLAGS="%{?build_hostldflags}" EXTRA_CFLAGS="%{?build_hostcflags}" EXTRA_LDFLAGS="%{?build_hostldflags}" ARCH=$Arch V=1 M=samples/bpf/ VMLINUX_H="${RPM_VMLINUX_H}" || true ``` The `EXTRA_CFLAGS`/`EXTRA_LDFLAGS` setting should resolve the remaining -fPIE error for libbpf.a. @dzickusrh could you give this a try? _______________________________________________ kernel mailing list -- kernel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to kernel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kernel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
