make failed

[jackgo73]

[root@x src]# yum install clang

[root@x src]# make
MKDIR .output
MKDIR .output/libbpf
LIB libbpf.a
MKDIR staticobjs
CC bpf.o
CC btf.o
CC libbpf.o
CC libbpf_errno.o
CC netlink.o
CC nlattr.o
CC str_error.o
CC libbpf_probes.o
CC bpf_prog_linfo.o
CC xsk.o
CC btf_dump.o
CC hashmap.o
CC ringbuf.o
AR libbpf.a
INSTALL bpf.h libbpf.h btf.h xsk.h libbpf_util.h bpf_helpers.h bpf_helper_defs.h bpf_tracing.h bpf_endian.h bpf_core_read.h libbpf_common.h
INSTALL libbpf.pc
INSTALL libbpf.a
BPF .output/minimal.bpf.o
error: unknown target triple 'bpf', please use -triple or -arch
make: *** [.output/minimal.bpf.o]

[jackgo73]

centos7.8

[anakryiko]

You need Clang10+ with support for -target bpf. Check both, please.

[jackgo73]

thanks I will upgrade clang