ci(release): pin newer cross NDK image for aarch64-linux-android (#86)

mikolalysenko · claude · web-flow · commit c20619b5fd81 · 2026-05-27T11:35:54.000-04:00
The default image bundled with cross 0.2.5 ships an NDK whose sysroot
lacks libunwind on the linker path. Modern rustc emits `-lunwind` for
Android targets, so the release build fails with
`ld: cannot find -lunwind`.

Override just the Android target to a digest-pinned cross main image,
which ships an NDK that has libunwind available. All other targets
keep their default cross 0.2.5 images.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;
diff --git a/Cross.toml b/Cross.toml
@@ -0,0 +1,2 @@
+[target.aarch64-linux-android]
+image = "ghcr.io/cross-rs/aarch64-linux-android@sha256:2c8b8d97bfd7b0079679973085c69ce30741093f675565eb47eb15c2d59f6336"

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+[target.aarch64-linux-android]`
	`2`	`+image = "ghcr.io/cross-rs/aarch64-linux-android@sha256:2c8b8d97bfd7b0079679973085c69ce30741093f675565eb47eb15c2d59f6336"`