refactor!: replace build.rs with compile-time macro build steps

BREAKING CHANGE: Replace the `build`/`builds` feature system with
compile-time macro-driven generation. `gen_program!()` now automatically
invokes `build_comp!()` and `build_pathf!()` when the `comp`/`pathf`
features are enabled, eliminating the need for `build.rs` and
`[build-dependencies]` blocks.

This removes the `build` feature, the `mingling::build` module, and all
related build-time API functions. Completion scripts are now written to
`{target_directory}/mingling/` instead of `target/release/`. The
`mingling_cli` uses `build_comp!("mling")` for its custom binary name.

1 files changed, 0 insertions, 14 deletions

diff --git a/examples/example-completion/build.rs b/examples/example-completion/build.rs
deleted file mode 100644
index e1ffba1..0000000
--- a/examples/example-completion/build.rs
+++ /dev/null
@@ -1,14 +0,0 @@
-fn main() {
-    build_scripts();
-}
-
-/// Generate completion scripts
-fn build_scripts() {
-    // `env!("CARGO_PKG_NAME")` equals the crate name, which matches the binary name.
-    // If your binary name differs from the crate name, specify it explicitly.
-    mingling::build::build_comp_scripts(
-        // Your binary name:
-        env!("CARGO_PKG_NAME"),
-    )
-    .unwrap();
-}