fix(ios): drop SwiftUICore autolink on pods so the app links via SwiftUI re-export

Build #9 proved `-weak_framework SwiftUICore` does NOT bypass the allowed-client
check, and applying it to the tvOS app target regressed tvOS — reverted that
plugin (withSwiftUICoreWeakLink).

Confirmed root cause from build #8/#9 logs: both iOS jobs fail at the app
*executable* link (`Ld … Streamyfin`), not at any pod. SwiftUI was split into
SwiftUI + SwiftUICore on iOS 26; the SwiftUI pods emit a `-framework SwiftUICore`
autolink directive that, under use_frameworks :static, is inherited by the app's
static link, and the app isn't an allowed client of the private SwiftUICore.tbd.

Fix: in the pod post_install, compile pods with
`-Xfrontend -disable-autolink-framework -Xfrontend SwiftUICore` so they stop
emitting that direct autolink. SwiftUICore symbols then resolve through SwiftUI's
re-export (SwiftUI.tbd re-exports SwiftUICore). Scoped to phone
(ENV['EXPO_TV'] != '1') to leave the green tvOS build untouched.

Also harden scripts/ios/build-ios.ts: displayBuildError now surfaces the
"Undefined symbols for architecture …" linker block, which the error:-only
pattern filter was swallowing (so unsigned-build failures show the real symbol).
This commit is contained in:
Gauvain
2026-05-29 18:17:02 +02:00
parent 04e75c81a4
commit 6e223596f6
4 changed files with 27 additions and 64 deletions

View File

@@ -525,10 +525,23 @@ function displayBuildError(
console.error(line);
}
console.error("--- End Build Errors ---\n");
} else if (stdout.trim()) {
}
// Linker failures ("Undefined symbols for architecture …", the SwiftUICore
// autolink rejection, "ld: …") don't carry an "error:" token, so the pattern
// filter above drops the symbol name and "referenced from" context that
// actually pinpoints the culprit. Surface that block explicitly.
const stdoutLines = stdout.split("\n");
const undefIdx = stdoutLines.findIndex((line: string) =>
line.includes("Undefined symbols"),
);
if (undefIdx >= 0) {
console.error("\n--- Linker error detail ---");
console.error(stdoutLines.slice(undefIdx, undefIdx + 40).join("\n"));
console.error("--- End linker error detail ---\n");
} else if (errorLines.length === 0 && stdout.trim()) {
// No specific error patterns found, show last N lines of stdout
const lines = stdout.split("\n");
const lastLines = lines.slice(-ERROR_OUTPUT_TAIL_LINES).join("\n");
const lastLines = stdoutLines.slice(-ERROR_OUTPUT_TAIL_LINES).join("\n");
console.error(
`\n--- Last ${ERROR_OUTPUT_TAIL_LINES} lines of build output ---`,
);