Use default-members in Cargo workspace

.cargo/config.toml

@@ -1,2 +1,30 @@
 [alias]
-xtask = "run --package xtask --"
+xtask = "run --package xtask --"
+
+# this should migrate to cargo per-target profiles when it is implemented
+
+[target.bpfel-unknown-none]
+rustflags = [
+    "-C", "panic=abort",
+    "-C", "lto=yes",
+    "-C", "embed-bitcode=yes",
+    "-C", "debuginfo=2",
+    "-C", "opt-level=3",
+    "-C", "codegen-units=1",
+    "-C", "debug-assertions=no",
+    "-C", "overflow-checks=no",
+    "-C", "incremental=no",
+]
+
+[target.bpfeb-unknown-none]
+rustflags = [
+    "-C", "panic=abort",
+    "-C", "lto=yes",
+    "-C", "embed-bitcode=yes",
+    "-C", "debuginfo=2",
+    "-C", "opt-level=3",
+    "-C", "codegen-units=1",
+    "-C", "debug-assertions=no",
+    "-C", "overflow-checks=no",
+    "-C", "incremental=no",
+]

.vim/coc-settings.json

@@ -1,3 +1,4 @@
 {
-  "rust-analyzer.linkedProjects": ["Cargo.toml", "{{project-name}}-ebpf/Cargo.toml"]
+  "rust-analyzer.checkOnSave.allTargets": false,
+  "rust-analyzer.checkOnSave.command": "clippy"
 }

.vscode/settings.json

@@ -1,3 +1,4 @@
 {
-  "rust-analyzer.linkedProjects": ["Cargo.toml", "{{project-name}}-ebpf/Cargo.toml"]
+  "rust-analyzer.checkOnSave.allTargets": false,
+  "rust-analyzer.checkOnSave.command": "clippy"
 }

Cargo.toml

@@ -1,2 +1,3 @@
 [workspace]
-members = ["{{project-name}}", "{{project-name}}-common", "xtask"]
+members = ["{{project-name}}", "{{project-name}}-ebpf", "{{project-name}}-common", "xtask"]
+default-members = ["{{project-name}}", "{{project-name}}-common", "xtask"]

xtask/src/run.rs

@@ -58,7 +58,7 @@ pub fn run(opts: Options) -> Result<(), anyhow::Error> {
     args.append(&mut run_args);
 
     // spawn the command
-    let err = Command::new(args.get(0).expect("No first argument"))
+    let err = Command::new(args.first().expect("No first argument"))
         .args(args.iter().skip(1))
         .exec();
 

{{project-name}}-ebpf/Cargo.toml

@@ -10,23 +10,4 @@ aya-log-ebpf = { git = "https://github.com/aya-rs/aya", branch = "main" }
 
 [[bin]]
 name = "{{ project-name }}"
-path = "src/main.rs"
-
-[profile.dev]
-opt-level = 3
-debug = false
-debug-assertions = false
-overflow-checks = false
-lto = true
-panic = "abort"
-incremental = false
-codegen-units = 1
-rpath = false
-
-[profile.release]
-lto = true
-panic = "abort"
-codegen-units = 1
-
-[workspace]
-members = []
+path = "src/main.rs"