[pve-devel] rust build questions

aderumier at odiso.com aderumier at odiso.com
Wed May 5 08:36:25 CEST 2021


Hi,
I try to build proxmox rust package to test the remote migration,

I'm a noob with rust, so I have begin too look at proxmox-backup doc

https://git.proxmox.com/?p=proxmox-backup.git;a=blob_plain;f=README.rst;hb=HEAD

``rustup`` Toolchain
====================

We normally want to build with the ``rustc`` Debian package. To do that
you can set the following ``rustup`` configuration:

    # rustup toolchain link system /usr
    # rustup default system


I don't see any rustup binary in the rustc package
ii  rustc                                            1.51.0+dfsg1-
1~bpo10+pve1          amd64        Rust systems programming language
ii  cargo                                            0.46.0-
1~bpo10+pve1                amd64        Rust package manager

any idea ? does it come from another package ?







currently, I have tried to build "proxmox" rust

https://git.proxmox.com/?p=proxmox.git;a=shortlog
with a simple
"make deb" + installed needed build depend.

but I have this error


"
test src/tools/websocket.rs - tools::websocket::create_frame (line 161)
... ok
test src/tools/websocket.rs - tools::websocket::create_frame (line 148)
... ok

failures:

---- src/api/api_type_macros.rs - api_string_type (line 5) stdout ----
error[E0432]: unresolved import `proxmox::api::api`
 --> src/api/api_type_macros.rs:6:5
  |
4 | use proxmox::api::api;
  |     ^^^^^^^^^^^^^^^^^ no `api` in `api`

error: cannot determine resolution for the attribute macro `api`
  --> src/api/api_type_macros.rs:13:7
   |
11 |     #[api(format: &PROXMOX_SAFE_ID_FORMAT)]
   |       ^^^
   |
   = note: import resolution is stuck, try simplifying macro imports

error[E0599]: no associated item named `API_SCHEMA` found for struct
`AccountName` in the current scope
  --> src/api/api_type_macros.rs:12:1
   |
10 | / api_string_type! {
11 | |     #[api(format: &PROXMOX_SAFE_ID_FORMAT)]
12 | |     /// ACME account name.
13 | |     #[derive(Debug, Clone, Eq, PartialEq, Hash, Deserialize,
Serialize)]
14 | |     #[serde(transparent)]
15 | |     pub struct AccountName(String);
16 | | }
   | | ^
   | | |
   | |_associated item `API_SCHEMA` not found for this
   |   associated item not found in `AccountName`
   |
   = note: this error originates in a macro (in Nightly builds, run
with -Z macro-backtrace for more info)

error: aborting due to 3 previous errors

Some errors have detailed explanations: E0432, E0599.
For more information about an error, try `rustc --explain E0432`.
Couldn't compile the test.

failures:
    src/api/api_type_macros.rs - api_string_type (line 5)

test result: FAILED. 60 passed; 1 failed; 7 ignored; 0 measured; 0
filtered out; finished in 23.78s

error: test failed, to rerun pass '--doc'
"



Seem to be a missing package ?





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