cargo test --all ignores different feature sets for different members in a workspace #3620
Closed as not planned
Description
Hello, here is a minimal example for this issue.
https://github.com/alekseysidorov/rust_bugs/tree/master/cargo_test_all
Core crate toml:
[package]
name = "core"
version = "0.1.0"
authors = ["Aleksey Sidorov <gorthauer87@yandex.ru>"]
[dependencies]
[features]
default = []
crazy = []First dep toml
[package]
name = "dep_first"
version = "0.1.0"
authors = ["Aleksey Sidorov <gorthauer87@yandex.ru>"]
[dependencies]
core = { path="../core", features=["crazy"] }Second dep toml with different features
[package]
name = "dep_second"
version = "0.1.0"
authors = ["Aleksey Sidorov <gorthauer87@yandex.ru>"]
[dependencies]
core = { path="../core"}And try to run cargo test --all in workspace root.
cargo test --all --verbose
Compiling core v0.1.0 (file:///Users/aleksey/develop/rust_bugs/cargo_test_all/core)
Running `rustc --crate-name core core/src/lib.rs --crate-type lib --emit=dep-info,link -g --cfg 'feature="default"' --cfg 'feature="crazy"' -C metadata=39d9f125bda27c50 -C extra-filename=-39d9f125bda27c50 --out-dir /Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps -L dependency=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps`
Running `rustc --crate-name core core/src/lib.rs --emit=dep-info,link -g --test --cfg 'feature="default"' --cfg 'feature="crazy"' -C metadata=e54347fe71e91065 -C extra-filename=-e54347fe71e91065 --out-dir /Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps -L dependency=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps`
Compiling dep_second v0.1.0 (file:///Users/aleksey/develop/rust_bugs/cargo_test_all/dep_second)
Compiling dep_first v0.1.0 (file:///Users/aleksey/develop/rust_bugs/cargo_test_all/dep_first)
Running `rustc --crate-name dep_second dep_second/src/lib.rs --emit=dep-info,link -g --test -C metadata=da6a2289e18e3cde -C extra-filename=-da6a2289e18e3cde --out-dir /Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps -L dependency=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps --extern core=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps/libcore-39d9f125bda27c50.rlib`
Running `rustc --crate-name dep_first dep_first/src/lib.rs --emit=dep-info,link -g --test -C metadata=a681b278103164c3 -C extra-filename=-a681b278103164c3 --out-dir /Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps -L dependency=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps --extern core=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps/libcore-39d9f125bda27c50.rlib`
Running `rustc --crate-name dep_first dep_first/src/lib.rs --crate-type lib --emit=dep-info,link -g -C metadata=f059f03ca4bbbcf6 -C extra-filename=-f059f03ca4bbbcf6 --out-dir /Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps -L dependency=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps --extern core=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps/libcore-39d9f125bda27c50.rlib`
error[E0425]: unresolved function `core::i_am_normal`
--> dep_second/src/lib.rs:9:9
|
9 | core::i_am_normal();
| ^^^^^^^^^^^^^^^^^ no resolution found
error: aborting due to previous error
Build failed, waiting for other jobs to finish...
error: Could not compile `dep_second`.
Caused by:
process didn't exit successfully: `rustc --crate-name dep_second dep_second/src/lib.rs --emit=dep-info,link -g --test -C metadata=da6a2289e18e3cde -C extra-filename=-da6a2289e18e3cde --out-dir /Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps -L dependency=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps --extern core=/Users/aleksey/develop/rust_bugs/cargo_test_all/target/debug/deps/libcore-39d9f125bda27c50.rlib` (exit code: 101)
It seems that the core has not been rebuilt with the feature set for second dependency