61fce9693f
To help users check what version of libbpf is being used with bpftool,
print the number along with bpftool's own version number.
Output:
$ ./bpftool version
./bpftool v5.16.0
using libbpf v0.7
features: libbfd, libbpf_strict, skeletons
$ ./bpftool version --json --pretty
{
"version": "5.16.0",
"libbpf_version": "0.7",
"features": {
"libbfd": true,
"libbpf_strict": true,
"skeletons": true
}
}
Note that libbpf does not expose its patch number.
Signed-off-by: Quentin Monnet <quentin@isovalent.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220210104237.11649-2-quentin@isovalent.com
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| .. | ||
| bpftool-btf.rst | ||
| bpftool-cgroup.rst | ||
| bpftool-feature.rst | ||
| bpftool-gen.rst | ||
| bpftool-iter.rst | ||
| bpftool-link.rst | ||
| bpftool-map.rst | ||
| bpftool-net.rst | ||
| bpftool-perf.rst | ||
| bpftool-prog.rst | ||
| bpftool-struct_ops.rst | ||
| bpftool.rst | ||
| common_options.rst | ||
| Makefile | ||
| substitutions.rst | ||