diff options
Diffstat (limited to 'third_party/nanopb/nanopb.gni')
| -rw-r--r-- | third_party/nanopb/nanopb.gni | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/third_party/nanopb/nanopb.gni b/third_party/nanopb/nanopb.gni index 110debab8..69dee4818 100644 --- a/third_party/nanopb/nanopb.gni +++ b/third_party/nanopb/nanopb.gni @@ -25,4 +25,13 @@ declare_args() { # module. This should point to a source set that provides defines through a # public config (which may -include a file or add defines directly). pw_third_party_nanopb_CONFIG = pw_build_DEFAULT_MODULE_CONFIG + + # Regenerates `$dir_pw_third_party_nanopb/generator/proto/nanopb_pb2.py` + # whenever the `generate_nanopb_proto` action is run. If this is set to false, + # the file will only be regenerated if `protoc` is newer than the generated + # `nanopb_pb2.py`. + # + # Aggressive regeneration is NOT safe if this build will run in parallel with + # other build systems that try to read `nanopb_pb2.py`. + pw_third_party_nanopb_AGGRESSIVE_NANOPB_PB2_REGEN = true } |