meson: require bpftool version >= 5.6

Closes #22051.
This commit is contained in:
Yu Watanabe 2022-01-12 22:42:18 +09:00
parent 048d469999
commit ea78d2fb11

View file

@ -1005,7 +1005,11 @@ else
# Debian installs this in /usr/sbin/ which is not in $PATH.
# We check for 'bpftool' first, honouring $PATH, and in /usr/sbin/ for Debian.
bpftool = find_program('bpftool', '/usr/sbin/bpftool', required : bpf_framework_required)
# We use 'bpftool gen' subcommand, it was added by 985ead416df39d6fe8e89580cc1db6aa273e0175 (v5.6).
bpftool = find_program('bpftool',
'/usr/sbin/bpftool',
required : bpf_framework_required,
version : '>= 5.6')
deps_found = libbpf.found() and clang.found() and llvm_strip.found() and bpftool.found()
# Can build BPF program from source code in restricted C