fix: revert only allowing compilation when features enabled

CHANGELOG.md

@@ -16,10 +16,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Bump `locked-astroport-vault` and `locked-astroport-vault-test-helpers` to `0.4.2`.
 - Bump `cw-vault-standard-test-helpers` to `0.4.1`.
 
-### Added
-
-- Added check that either `astroport` or `osmosis` features, or both, are enabled.
-
 ## [0.2.0] - 2023-11-06
 
 ### Changed

Cargo.toml

@@ -34,7 +34,6 @@ osmosis = ["cw-dex-osmosis"]
 astroport = ["cw-dex-astroport"]
 osmosis-test-tube = ["cw-it/osmosis-test-tube", "locked-astroport-vault-test-helpers/osmosis-test-tube"]
 
-
 [package.metadata.optimizer]
 builds = [
   { name = "astroport", features = ["astroport"] },

src/deposit.rs

@@ -163,6 +163,8 @@ pub fn callback_provide_liquidity(
         Pool::Astroport(pool) => to_json_binary(&pool)?,
         #[cfg(feature = "osmosis")]
         Pool::Osmosis(pool) => to_json_binary(&pool)?,
+        #[allow(unreachable_patterns)]
+        _ => panic!("Unsupported pool type"),
     };
 
     let provide_liquidity_msgs = liquidity_helper.balancing_provide_liquidity(

src/lib.rs

@@ -9,7 +9,3 @@ pub mod state;
 pub mod withdraw;
 
 pub use crate::error::ContractError;
-
-// Force selecting either `astroport` or `osmosis` features, or both.
-#[cfg(not(any(feature = "astroport", feature = "osmosis")))]
-compile_error!("Must select either `astroport` or `osmosis` feature, or both");

src/msg.rs

@@ -37,6 +37,8 @@ impl Deref for Pool {
             Pool::Osmosis(pool) => pool as &dyn PoolTrait,
             #[cfg(feature = "astroport")]
             Pool::Astroport(pool) => pool as &dyn PoolTrait,
+            #[allow(unreachable_patterns)]
+            _ => unimplemented!("No pool implementation available"),
         }
     }
 }