fix: take Windows resources from the kernal-api-build companion package

Cargo.toml

@@ -13,7 +13,7 @@ repository = "https://github.com/zackees/fastled-wasm"
 homepage = "https://github.com/zackees/fastled-wasm"
 
 [workspace.dependencies]
-kernal-api = { git = "https://github.com/zackees/kernal-api.git", tag = "v0.1.6", features = ["fs", "fs-watch", "hash-sha256", "archive", "http-client", "http-server", "websocket", "event-stream", "secure-random", "text-similarity", "pty", "terminal-input", "terminal-style", "command-arguments", "command-schema", "config-toml", "source-cpp", "json", "error-context"] }
+kernal-api = { git = "https://github.com/zackees/kernal-api.git", tag = "v0.1.7", features = ["fs", "fs-watch", "hash-sha256", "archive", "http-client", "http-server", "websocket", "event-stream", "secure-random", "text-similarity", "pty", "terminal-input", "terminal-style", "command-arguments", "command-schema", "config-toml", "source-cpp", "json", "error-context"] }
 
 [profile.release]
 debug = "line-tables-only"

crates/fastled-cli/Cargo.toml

@@ -24,11 +24,13 @@ path = "src/main.rs"
 kernal-api = { workspace = true }
 
 # build.rs embeds the Windows icon, version information and manifest through
-# kernal-api's build-script capability. Same source and tag as the workspace
-# dependency, but only that feature, so the build script does not compile the
-# runtime capabilities a second time.
+# kernal-api's build-script companion package, released from the same
+# repository under the same tag. It is a separate package, not a kernal-api
+# feature: `viewer`'s `kernal-api/tauri-webview` would apply to a
+# same-named build-dependency too and compile Tauri, GTK and glib for the
+# host build script.
 [build-dependencies]
-kernal-api = { git = "https://github.com/zackees/kernal-api.git", tag = "v0.1.6", default-features = false, features = ["windows-app-resources"] }
+kernal-api-build = { git = "https://github.com/zackees/kernal-api.git", tag = "v0.1.7" }
 
 [package.metadata.binstall]
 pkg-url = "{ repo }/releases/download/v{ version }/fastled-{ target }{ archive-suffix }"

crates/fastled-cli/build.rs

@@ -1,8 +1,9 @@
 //! Embeds the Windows executable's icon, version information and application
 //! manifest. Only the binary's own build script can link these resources, so
-//! the mechanics live in kernal-api and this file only declares the product.
+//! the mechanics live in kernal-api's build companion and this file only
+//! declares the product.
 
-use kernal_api::windows_resources::{embed_windows_app_resources, WindowsAppResources};
+use kernal_api_build::{embed_windows_app_resources, WindowsAppResources};
 
 fn main() {
     println!("cargo:rerun-if-changed=build.rs");

docs/kernal-api-migration.md

@@ -1117,8 +1117,12 @@ only a version bump over `762a1d2`. kernal-api `v0.1.4`, cut from the same
 `release/0.1.3` branch, forced WebKitGTK's worker WebGL feature
 (zackees/kernal-api#268). That froze the viewer on NVIDIA Wayland, so `v0.1.5`
 reverts it (zackees/kernal-api#272); code-wise it is `v0.1.3` again. `v0.1.6`
-adds only the opt-in `windows-app-resources` build-script capability
-(zackees/kernal-api#276). The workspace consumes the `v0.1.6` tag. crates.io publishing is not enabled for
+added a `windows-app-resources` feature for build scripts; a feature cannot
+serve that purpose, because an application's `kernal-api/tauri-webview` entry
+also applies to a same-named build dependency and compiled Tauri, GTK and glib
+for the host build script. `v0.1.7` replaces it with the separate
+`kernal-api-build` package, released from the same repository under the same
+tag. The workspace consumes the `v0.1.7` tag. crates.io publishing is not enabled for
 kernal-api, and `fastled-cli` is not published to crates.io, so the workspace
 uses a git tag dependency. The pre-release pin, path and `[patch]` overrides
 are gone.
@@ -1128,8 +1132,8 @@ unit-test workflows. It requires `kernal-api` to be the only dependency in every
 package, workspace and target table. It also forbids dev dependencies,
 `[patch]` and generated Tauri output, and requires the `hash-sha256` feature,
 alongside the per-backend source bans. `fastled-cli` has exactly one
-`build.rs`: its only build dependency is `kernal-api` from the same release
-with only `windows-app-resources`, and it names no other crate.
+`build.rs`: its only build dependency is `kernal-api-build` from the same
+repository and release tag, and it names no other crate.
 
 **Windows executable resources.** The Tauri-era `fastled.exe` carried an icon,
 version information and a Common-Controls v6 manifest from `tauri-build`; the

tests/unit/test_kernal_boundary.py

@@ -195,28 +195,23 @@ def test_kernal_api_is_the_only_rust_dependency():
         assert not section.get("build-dependencies"), section
     assert set(package["dependencies"]) == {"kernal-api"}
     kernal = workspace["workspace"]["dependencies"]["kernal-api"]
-    assert kernal["tag"] == "v0.1.6"
+    assert kernal["tag"] == "v0.1.7"
     assert "rev" not in kernal and "path" not in kernal
     assert "hash-sha256" in kernal["features"]
     assert "patch" not in workspace
     assert not (root / "crates/fastled-cli/gen").exists()
 
     # The one build script embeds Windows executable resources through
-    # kernal-api's build capability: kernal-api is its only build dependency,
-    # from the same release, with only that feature, and it names no other crate.
+    # kernal-api's build companion: that package, from the same repository and
+    # release tag, is its only build dependency, and it names no other crate.
     build = package["build-dependencies"]
-    assert set(build) == {"kernal-api"}, build
-    assert build["kernal-api"] == {
-        "git": kernal["git"],
-        "tag": kernal["tag"],
-        "default-features": False,
-        "features": ["windows-app-resources"],
-    }
+    assert set(build) == {"kernal-api-build"}, build
+    assert build["kernal-api-build"] == {"git": kernal["git"], "tag": kernal["tag"]}
     build_rs = (root / "crates/fastled-cli/build.rs").read_text()
     # Leading path segments only: `kernal_api::windows_resources::...` names
     # the crate `kernal_api`, not a crate called `windows_resources`.
     crates_used = set(re.findall(r"(?<![:\w])([a-z_][a-z0-9_]*)::", build_rs)) - {"std"}
-    assert crates_used == {"kernal_api"}, crates_used
+    assert crates_used == {"kernal_api_build"}, crates_used
     assert "extern crate" not in build_rs