feat(zenoh-plugin-zenoh-flow): provide "dynamic_plugin" feature

Having this feature and, in particular, the ability to disable it, allows statically linking the Zenoh-Flow plugin to Zenoh. This feature is enabled by default. * zenoh-plugin-zenoh-flow/Cargo.toml: added the `dynamic_plugin` feature. * zenoh-plugin-zenoh-flow/src/lib.rs: only call the macro `declare_plugin!` if the feature `dynamic_plugin` is enabled. Signed-off-by: Julien Loudet <[email protected]>
eclipse-zenoh-flow · May 24, 2024 · 6ea5296 · 6ea5296
1 parent db2d477
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diff --git a/zenoh-plugin-zenoh-flow/Cargo.toml b/zenoh-plugin-zenoh-flow/Cargo.toml
@@ -23,6 +23,10 @@ name = "zenoh-plugin-zenoh-flow"
 repository = { workspace = true }
 version = { workspace = true }
 
+[features]
+dynamic_plugin = []
+default = ["dynamic_plugin"]
+
 [lib]
 crate-type = ["cdylib"]
 name = "zenoh_plugin_zenoh_flow"

diff --git a/zenoh-plugin-zenoh-flow/src/lib.rs b/zenoh-plugin-zenoh-flow/src/lib.rs
@@ -27,6 +27,7 @@ pub struct ZenohFlowPlugin(Sender<()>);
 
 pub const GIT_VERSION: &str = git_version::git_version!(prefix = "v", cargo_prefix = "v");
 
+#[cfg(feature = "dynamic_plugin")]
 zenoh_plugin_trait::declare_plugin!(ZenohFlowPlugin);
 
 impl ZenohPlugin for ZenohFlowPlugin {}