cd trait-dyn-cross-contract-calls/contracts/incrementer
cargo contract build
the error is :
Compiling trait-incrementer v4.0.0 (/private/var/folders/q3/qpr18mtx5pzdfzdp282189gw0000gn/T/cargo-contract_LdIgay/contracts/incrementer) error: the#[global_allocator]` in ink_allocator conflicts with global allocator in: ink_allocator
error[E0152]: duplicate lang item in crate ink_env (which ink depends on): panic_impl.
|
= note: the lang item is first defined in crate ink_env (which ink depends on)
= note: first definition in ink_env loaded from /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-732c71f7eb8a9501.rlib, /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-732c71f7eb8a9501.rmeta
= note: second definition in ink_env loaded from /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-d25c2c37eb82aaca.rlib, /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-d25c2c37eb82aaca.rmeta
`
the Cargo.toml is as follow； I modity the ink = { path = "/Volumes/E/project/github.com/paritytech/ink/crates/ink", default-features = false };
`
[package]
name = "trait-incrementer"
version = "4.0.0"
authors = ["Parity Technologies admin@parity.io"]
edition = "2021"
publish = false
[dependencies]
ink = { path = "/Volumes/E/project/github.com/paritytech/ink/crates/ink", default-features = false }
#ink = { path = "../../../../crates/ink", default-features = false }
`
So how can i build this contract。 @cmichi thanks
cd trait-dyn-cross-contract-calls/contracts/incrementer
cargo contract build
the error is :
Compiling trait-incrementer v4.0.0 (/private/var/folders/q3/qpr18mtx5pzdfzdp282189gw0000gn/T/cargo-contract_LdIgay/contracts/incrementer) error: the#[global_allocator]` in ink_allocator conflicts with global allocator in: ink_allocator
error[E0152]: duplicate lang item in crate ink_env (which ink depends on): panic_impl.
|
= note: the lang item is first defined in crate ink_env (which ink depends on)
= note: first definition in ink_env loaded from /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-732c71f7eb8a9501.rlib, /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-732c71f7eb8a9501.rmeta
= note: second definition in ink_env loaded from /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-d25c2c37eb82aaca.rlib, /Volumes/E/project/github.com/paritytech/ink-examples/trait-dyn-cross-contract-calls/target/ink/trait_incrementer/wasm32-unknown-unknown/release/deps/libink_env-d25c2c37eb82aaca.rmeta
`
the Cargo.toml is as follow； I modity the ink = { path = "/Volumes/E/project/github.com/paritytech/ink/crates/ink", default-features = false };
`
[package]
name = "trait-incrementer"
version = "4.0.0"
authors = ["Parity Technologies admin@parity.io"]
edition = "2021"
publish = false
[dependencies]
ink = { path = "/Volumes/E/project/github.com/paritytech/ink/crates/ink", default-features = false }
#ink = { path = "../../../../crates/ink", default-features = false }
`
So how can i build this contract。 @cmichi thanks