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Add macOS 26 (Tahoe) compat tests, skip zig build via stub (#1590)

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Zig 0.15.2's MachO linker can't resolve libSystem on macOS 26 (the
version number jump from 15 to 26 breaks zig's SDK handling). The unit
tests don't need the CLI helper binary at runtime, so we skip the zig
build on macOS 26 by setting CMUX_SKIP_ZIG_BUILD=1, which creates a
stub binary to satisfy the Xcode Run Script file check.

Smoke test (full app build + launch) is skipped on macOS 26 since it
needs the real CLI helper.

Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Lawrence Chen 2026-03-17 01:44:42 -07:00 • committed by GitHub
parent 1b4fd602d8
commit 1fc4bcba11
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10
scripts/build-ghostty-cli-helper.sh
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@ -53,6 +53,16 @@ if [[ -z "$OUTPUT_PATH" ]]; then
exit 1
fi
# Allow CI to skip the zig build (e.g., macOS 26 where zig 0.15.2 can't link).
# Creates a stub binary so the Xcode Run Script file-existence check passes.
if [[ "${CMUX_SKIP_ZIG_BUILD:-}" == "1" ]]; then
echo "Skipping zig CLI helper build (CMUX_SKIP_ZIG_BUILD=1)"
mkdir -p "$(dirname "$OUTPUT_PATH")"
printf '#!/bin/sh\necho "ghostty CLI helper stub (zig build skipped)" >&2\nexit 1\n' > "$OUTPUT_PATH"
chmod +x "$OUTPUT_PATH"
exit 0
fi
if [[ "$UNIVERSAL" == "true" && -n "$TARGET_TRIPLE" ]]; then
echo "--universal and --target are mutually exclusive" >&2
usage >&2