[PATCH libgpiod 1/3] bindings: rust: add version number to dependencies

[Erik Schilling <erik.schilling@xxxxxxxxxx>]

When publishing to crates.io, all dependencies need to have a version
number. When building from crates.io the version number will be used,
otherwise the `path` is effective for builds when checking out the
repository.

As discussed on the maillinglist [1], each crate will have their own
version number (like the other language bindings) that will be bumped as
needed to fulfill the Rust SemVer requirements.

[1] https://lore.kernel.org/r/CACMJSes5+vT=NBqSe7xpSEPAEMmkgrZvJ8iKx7oBCKZQaGB_rg@xxxxxxxxxxxxxx/

Signed-off-by: Erik Schilling <erik.schilling@xxxxxxxxxx>
---
 bindings/rust/libgpiod/Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bindings/rust/libgpiod/Cargo.toml b/bindings/rust/libgpiod/Cargo.toml
index 48681de..b19e888 100644
--- a/bindings/rust/libgpiod/Cargo.toml
+++ b/bindings/rust/libgpiod/Cargo.toml
@@ -18,7 +18,7 @@ edition = "2021"
 errno = "0.2.8"
 intmap = "2.0.0"
 libc = "0.2.39"
-libgpiod-sys = { path = "../libgpiod-sys" }
+libgpiod-sys = { version = "0.1", path = "../libgpiod-sys" }
 thiserror = "1.0"
 
 [dev-dependencies]

-- 
2.40.1