Add new crate gix-macros

proc-macro crates, it provides `momo` for de-monomorphization for now.

Signed-off-by: Jiahao XU <[email protected]>

Author: NobodyXu

Cargo.lock

@@ -244,6 +244,7 @@ members = [
     "gix-packetline",
     "gix-packetline-blocking",
     "gix-mailmap",
+    "gix-macros",
     "gix-note",
     "gix-negotiate",
     "gix-fetchhead",

Cargo.toml

@@ -0,0 +1,22 @@
+[package]
+name = "gix-macros"
+version = "0.0.0"
+edition = "2021"
+description = "Proc-macro utilities for gix"
+authors = [
+    "Jiahao XU <[email protected]>",
+    "Andre Bogus <[email protected]>",
+    "Sebastian Thiel <[email protected]>",
+]
+repository = "https://github.com/Byron/gitoxide"
+license = "MIT OR Apache-2.0"
+include = ["src/**/*", "LICENSE-*", "CHANGELOG.md"]
+rust-version = "1.65"
+
+[lib]
+proc_macro = true
+
+[dependencies]
+syn = { version = "2.0", features = ["full", "fold"] }
+quote = "1.0"
+proc-macro2 = "1.0"

gix-macros/Cargo.toml

@@ -0,0 +1 @@
+../LICENSE-APACHE

gix-macros/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-MIT