git clone https://github.com/Ergodice/lc0 -b a /tmp/tmp.7yHJIgYcn4 Cloning into '/tmp/tmp.7yHJIgYcn4'... cd /tmp/tmp.7yHJIgYcn4 && ./build.sh The Meson build system Version: 0.61.2 Source dir: /tmp/tmp.7yHJIgYcn4 Build dir: /tmp/tmp.7yHJIgYcn4/build/release Build type: native build Project name: lc0 Project version: undefined C++ compiler for the host machine: c++ (gcc 11.4.0 "c++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0") C++ linker for the host machine: c++ ld.bfd 2.38 Host machine cpu family: x86_64 Host machine cpu: x86_64 Has header "optional" : YES Has header "string_view" : YES Has header "charconv" : YES Compiler for C++ supports arguments -march=native: YES Program scripts/compile_proto.py found: YES (/tmp/tmp.7yHJIgYcn4/scripts/compile_proto.py) Program git found: YES (/usr/bin/git) WARNING: You should add the boolean check kwarg to the run_command call. It currently defaults to false, but it will default to true in future releases of meson. See also: https://github.com/mesonbuild/meson/issues/9300 Message: updating git submodule libs/lczero-common meson.build:93:0: ERROR: File libs/lczero-common/proto/net.proto does not exist. A full log can be found at /tmp/tmp.7yHJIgYcn4/build/release/meson-logs/meson-log.txt make: *** [Makefile:8: all] Error 1