Add a stub Rust crate (#12595)

1 files changed, 21 insertions, 0 deletions

diff --git a/rust/Cargo.toml b/rust/Cargo.toml
new file mode 100644
index 0000000000..0a9760cafc
--- /dev/null
+++ b/rust/Cargo.toml
@@ -0,0 +1,21 @@
+[package]
+# We name the package `synapse` so that things like logging have the right
+# logging target.
+name = "synapse"
+
+# dummy version. See pyproject.toml for the Synapse's version number.
+version = "0.1.0"
+
+edition = "2021"
+rust-version = "1.61.0"
+
+[lib]
+name = "synapse"
+crate-type = ["cdylib"]
+
+[package.metadata.maturin]
+# This is where we tell maturin where to place the built library.
+name = "synapse.synapse_rust"
+
+[dependencies]
+pyo3 = { version = "0.16.5", features = ["extension-module", "macros", "abi3", "abi3-py37"] }