libs: Fix hbb_common Submodule

[lrinQVQ]

The hbb_common Submodule was accidentally deleted in c650217

[stappersg]

The hbb_common Submodule was accidentally deleted in c650217

Ah, that explains why it felt wrong.

[stappersg]

stappers@messer:/usr/src/rust/rustdesk/rustdesk-server
$ cargo build --release
error: failed to load manifest for workspace member `/usr/src/rust/rustdesk/rustdesk-server/libs/hbb_common`
referenced by workspace at `/usr/src/rust/rustdesk/rustdesk-server/Cargo.toml`

Caused by:
  failed to read `/usr/src/rust/rustdesk/rustdesk-server/libs/hbb_common/Cargo.toml`

Caused by:
  No such file or directory (os error 2)
stappers@messer:/usr/src/rust/rustdesk/rustdesk-server
$

So re-inventing the workaround ...

[stappersg]

So re-inventing the workaround ...

That didn't work, download a fresh copy did neither help.

Help is apriceated

[lrinQVQ]

stappers@messer:/usr/src/rust/rustdesk/rustdesk-server
$ cargo build --release
error: failed to load manifest for workspace member `/usr/src/rust/rustdesk/rustdesk-server/libs/hbb_common`
referenced by workspace at `/usr/src/rust/rustdesk/rustdesk-server/Cargo.toml`

Caused by:
  failed to read `/usr/src/rust/rustdesk/rustdesk-server/libs/hbb_common/Cargo.toml`

Caused by:
  No such file or directory (os error 2)
stappers@messer:/usr/src/rust/rustdesk/rustdesk-server
$

So re-inventing the workaround ...
cd /usr/src/rust/rustdesk/rustdesk-server
git submodule update --init --recursive

[stappersg]

Please merge, please do accept the merge request.

Long version:

stappers@messer:~
$ mkdir retry
stappers@messer:~
$ cd retry
stappers@messer:~/retry
$ git clone --recurse-submodules https://github.com/rustdesk/rustdesk-server.git
Cloning into 'rustdesk-server'...
remote: Enumerating objects: 2347, done.
remote: Counting objects: 100% (14/14), done.
remote: Compressing objects: 100% (12/12), done.
remote: Total 2347 (delta 5), reused 2 (delta 2), pack-reused 2333 (from 2)
Receiving objects: 100% (2347/2347), 1.70 MiB | 217.00 KiB/s, done.
Resolving deltas: 100% (1240/1240), done.
stappers@messer:~/retry
$ cd rustdesk-server/
stappers@messer:~/retry/rustdesk-server
$ git submodule 
stappers@messer:~/retry/rustdesk-server
$ cargo build
error: failed to load manifest for dependency `hbb_common`

Caused by:
  failed to read `/home/stappers/retry/rustdesk-server/libs/hbb_common/Cargo.toml`

Caused by:
  Not a directory (os error 20)
stappers@messer:~/retry/rustdesk-server
$

That build error is the reason why this merge request exist.

stappers@messer:~/retry/rustdesk-server
$ git remote add lrinqvq https://github.com/lrinQVQ/rustdesk-server.git
stappers@messer:~/retry/rustdesk-server
$ git fetch lrinqvq 
remote: Enumerating objects: 3, done.
remote: Counting objects: 100% (1/1), done.
remote: Total 3 (delta 1), reused 1 (delta 1), pack-reused 2 (from 1)
Unpacking objects: 100% (3/3), 381 bytes | 381.00 KiB/s, done.
From https://github.com/lrinQVQ/rustdesk-server
 * [new branch]      master     -> lrinqvq/master
Could not access submodule 'libs/hbb_common' at commit 2bd9aae
stappers@messer:~/retry/rustdesk-server
$ git submodule 
stappers@messer:~/retry/rustdesk-server
$ git cherry-pick 2bd9aae
[master 04b6f88] libs: Fix hbb_common Submodule
 Author: lrinQVQ <lrin@qvq.network>
 Date: Mon May 12 18:46:19 2025 +0800
 1 file changed, 1 insertion(+), 1 deletion(-)
 mode change 100644 => 160000 libs/hbb_common
stappers@messer:~/retry/rustdesk-server
$ git submodule 
-83419b6549636ee39dacef7776c473f5802e08d6 libs/hbb_common
stappers@messer:~/retry/rustdesk-server
$            

That is the first time of a sign of a submodule. ( The previous git submodule executions had no output. )

stappers@messer:~/retry/rustdesk-server
$ cargo build
error: failed to load manifest for workspace member `/home/stappers/retry/rustdesk-server/libs/hbb_common`
referenced by workspace at `/home/stappers/retry/rustdesk-server/Cargo.toml`

Caused by:
  failed to read `/home/stappers/retry/rustdesk-server/libs/hbb_common/Cargo.toml`

Caused by:
  No such file or directory (os error 2)
stappers@messer:~/retry/rustdesk-server
$

Now the advice from @lrinQVQ , the part I forgot:

stappers@messer:~/retry/rustdesk-server
$ git submodule update --init --recursive
Submodule 'libs/hbb_common' (https://github.com/rustdesk/hbb_common) registered for path 'libs/hbb_common'
Cloning into '/home/stappers/retry/rustdesk-server/libs/hbb_common'...
Submodule path 'libs/hbb_common': checked out '83419b6549636ee39dacef7776c473f5802e08d6'
stappers@messer:~/retry/rustdesk-server
$ 

YES, now it builds:

stappers@messer:~/retry/rustdesk-server
$ cargo build
    Updating crates.io index
  Downloaded matches v0.1.9
  Downloaded env_logger v0.10.2
  Downloaded futures-task v0.3.21
  Downloaded futures-channel v0.3.21
  Downloaded whoami v1.2.1
  Downloaded slab v0.4.6
  Downloaded percent-encoding v2.1.0
  Downloaded form_urlencoded v1.0.1
  Downloaded futures-io v0.3.21
  Downloaded futures-sink v0.3.21
  Downloaded futures-macro v0.3.21
  Downloaded smallvec v1.8.0
  Downloaded futures-core v0.3.21
  Downloaded log v0.4.17
  Downloaded rustls-pki-types v1.10.1
  Downloaded httparse v1.9.5
  Downloaded uuid v1.12.0
  Downloaded url v2.2.2
  Downloaded rustls-platform-verifier v0.3.4
  Downloaded futures-util v0.3.21
  Downloaded idna v0.2.3
  Downloaded 21 crates (909.0KiB) in 4.68s
   Compiling libc v0.2.169
   Compiling cfg-if v1.0.0
   Compiling proc-macro2 v1.0.93
   Compiling unicode-ident v1.0.14
   Compiling autocfg v1.1.0
   Compiling shlex v1.3.0
   Compiling serde v1.0.217
....

[dz-015]

So re-inventing the workaround ...

That didn't work, download a fresh copy did neither help.

Help is apriceated

git rm -r libs/
git submodule add https://github.com/rustdesk/hbb_common.git libs/hbb_common

This fixed the issue for me.

[stappersg]

The hbb_common Submodule was accidentally deleted in c650217

@dependabot