`artifact-dependencies` should auto use `per-package-target` forced-target

[loynoir]

Problem

artifact-dependencies does not auto use per-package-target forced-target

Steps

actual

cargo-features = ["per-package-target"]

[package]
name = "foo"
...
forced-target = "x86_64-unknown-uefi"

[package]
name = "foo_test"
...

[dev-dependencies]
foo = { version = "0.1.0", path = "../foo", artifact = ["bin:foo"], target = "x86_64-unknown-uefi" }

expected

cargo-features = ["per-package-target"]

[package]
name = "foo"
...
forced-target = "x86_64-unknown-uefi"

[package]
name = "foo_test"
...

[dev-dependencies]
foo = { version = "0.1.0", path = "../foo", artifact = ["bin:foo"] }

Possible Solution(s)

artifact-dependencies should auto use per-package-target forced-target

• when not declared, use forced target

• when declared, same, warn no need

• when declared, not same, fatal

Notes

related

#9096

#9406

Version

cargo 1.98.0-nightly (4d1f98451 2026-05-15)