I modified the Level1.proto , but still getting error.
Level1.proto :
syntax = "proto3";
package protobufs.level1;
import "level1/level2/Level2.proto";
message Level1Message {
Level2Message level2Message = 1;
}
$ protoc -I=./ --python_out=. *.proto
level1/Level1.proto:7:5: "Level2Message" is not defined.
Level0.proto:4:1: Import "level1/Level1.proto" was not found or had errors.
Level0.proto:7:3: "Level1Message" is not defined.
(Running it from directory which has Level0.proto)
> On Aug 28, 2020, at 9:59 PM, Nadav Samet <[email protected]> wrote:
>
> The imports in proto files are relative to the search path (what you provide
> by -I), not to the files. You either need to the Level2 directory under the
> protobuf directory, or change the import in Level1.proto to import
> "level1/level2/Level2.proto"
>
> On Fri, Aug 28, 2020 at 9:54 PM Novice User <[email protected]
> <mailto:[email protected]>> wrote:
> I've nested proto (proto3) files [ Level0.proto depends on Level1.proto which
> in turn depend on Level2.proto] with the below tree structure :
>
> <xT5gv.png>
>
>
> Level0.proto
>
> syntax = "proto3";
>
> package protobufs;
> import "level1/Level1.proto";
>
> message Level0Message {
> Level1Message level1message = 1;
> }
> Level1.proto
>
> syntax = "proto3";
>
> package protobufs.folderA;
> import "level2/Level2.proto";
>
> message Level1Message {
> Level2Message level2Message = 1;
> }
> Level2.proto
>
> syntax = "proto3";
>
> package protobufs.folderA.folderB;
>
> message Level2Message {
> string innerMost = 1;
> }
> Compilation fails :
>
>
> $ protoc -I=./ --python_out=. *.proto
> level2/Level2.proto: File not found.
> level1/Level1.proto:4:1: Import "level2/Level2.proto" was not found or had
> errors.
> level1/Level1.proto:7:5: "Level2Message" is not defined.
> Level0.proto:4:1: Import "level1/Level1.proto" was not found or had errors.
> Level0.proto:7:3: "Level1Message" is not defined.
>
>
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>
>
> --
> -Nadav
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