refactor(wasmer/cache): sys, js compilable features

gtheric · Mar 17, 2022 · 4528527 · 4528527
1 parent 5f2e3fc
commit 4528527
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Showing 3 changed files with 8 additions and 2 deletions.
diff --git a/lib/cache/Cargo.toml b/lib/cache/Cargo.toml
@@ -11,7 +11,7 @@ readme = "README.md"
 edition = "2018"
 
 [dependencies]
-wasmer = { path = "../api", version = "=2.2.1", default-features = false }
+wasmer = { path = "../api", version = "=2.2.1", default-features = false}
 hex = "0.4"
 thiserror = "1"
 blake3 = "1.0"
@@ -25,7 +25,9 @@ wasmer-engine-universal = { path = "../engine-universal", version = "=2.2.1" }
 wasmer-engine-dylib = { path = "../engine-dylib", version = "=2.2.1" }
 
 [features]
-default = ["wasmer/sys"]
+default = ["sys"]
+sys = ["wasmer/sys-default"]
+js = ["wasmer/js-default", "wasmer/js-serializable-module"]
 blake3-pure = ["blake3/pure"]
 
 [[bench]]

diff --git a/lib/cache/src/filesystem.rs b/lib/cache/src/filesystem.rs
@@ -1,3 +1,4 @@
+#![cfg_attr(not(feature = "sys"), allow(unused))]
 use crate::cache::Cache;
 use crate::hash::Hash;
 use std::fs::{create_dir_all, File};
@@ -35,6 +36,7 @@ pub struct FileSystemCache {
     ext: Option<String>,
 }
 
+#[cfg(feature = "sys")]
 impl FileSystemCache {
     /// Construct a new `FileSystemCache` around the specified directory.
     pub fn new<P: Into<PathBuf>>(path: P) -> io::Result<Self> {
@@ -84,6 +86,7 @@ impl FileSystemCache {
     }
 }
 
+#[cfg(feature = "sys")]
 impl Cache for FileSystemCache {
     type DeserializeError = DeserializeError;
     type SerializeError = SerializeError;

diff --git a/lib/cache/src/lib.rs b/lib/cache/src/lib.rs
@@ -24,6 +24,7 @@ mod filesystem;
 mod hash;
 
 pub use crate::cache::Cache;
+#[cfg(feature = "sys")]
 pub use crate::filesystem::FileSystemCache;
 pub use crate::hash::Hash;