From 7a867a14d205c933213f4b00dd8e959d18dd8045 Mon Sep 17 00:00:00 2001
From: "Christoph J. Scherr" <Christ.Scherr@newtec.de>
Date: Tue, 12 Sep 2023 17:01:33 +0200
Subject: [PATCH] workspace setup

---
 Cargo.lock                     | 11 +++++++++++
 Cargo.toml                     | 19 +++++++++++++++----
 README.md                      |  9 +++++++++
 members/c-bindings/Cargo.toml  |  8 ++++++++
 members/c-bindings/src/main.rs |  3 +++
 src/main.rs                    | 10 +++++++++-
 6 files changed, 55 insertions(+), 5 deletions(-)
 create mode 100644 Cargo.lock
 create mode 100644 members/c-bindings/Cargo.toml
 create mode 100644 members/c-bindings/src/main.rs

diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..23569ca
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,11 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "c-bindings"
+version = "0.1.0"
+
+[[package]]
+name = "rs-basic"
+version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
index be29f5c..050f7ad 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,19 @@
+[workspace]
+publish = false
+members = [
+	".",
+	"members/c-bindings"
+]
+default-members = [
+	".",
+	"members/c-bindings"
+]
+
 [package]
 name = "rs-basic"
 version = "0.1.0"
 edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
+authors = ["Christoph J. Scherr <softwar@cscherr.de>"]
+publish = false
+autobins = true
+default-run = "rs-basic"
diff --git a/README.md b/README.md
index e69de29..e5e5fcd 100644
--- a/README.md
+++ b/README.md
@@ -0,0 +1,9 @@
+# Rust basics
+
+This repository aims to contain basics for the rust language.
+
+## Structure
+
+- [`modules`] contains complete small `cargo` projects
+- [`src/bin`] contains binaries that are too small to justify a complete
+    directory.
diff --git a/members/c-bindings/Cargo.toml b/members/c-bindings/Cargo.toml
new file mode 100644
index 0000000..f10ea2e
--- /dev/null
+++ b/members/c-bindings/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "c-bindings"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/members/c-bindings/src/main.rs b/members/c-bindings/src/main.rs
new file mode 100644
index 0000000..e7a11a9
--- /dev/null
+++ b/members/c-bindings/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}
diff --git a/src/main.rs b/src/main.rs
index e7a11a9..2b7abb0 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,11 @@
 fn main() {
-    println!("Hello, world!");
+    println!(
+"This is the default executable! It does not do much, use another executable.
+
+Select your target like this:
+`cargo run --bin $TARGET`
+
+To see a list of all runnable binaries, you can use the following command.
+`cargo run --bin`
+");
 }