This change updates the create-frameworks.sh script to copy supporting .dSYM
files for each platform's built framework into the output directories. These
debug symbol files are also included in the final XCFramework bundle using
xcodebuild's -debug-symbols option for each platform. Including dSYM files
enhances debugging and crash symbolication support.
Add --deep flag to codesign command to ensure all nested frameworks
within the XCFramework are properly signed, not just the top-level bundle.
Without --deep, only the XCFramework container is signed, but the nested
platform-specific frameworks remain unsigned, causing "invalid or unsupported
format for signature" errors when Swift Package Manager validates the artifact.
This fix resolves issues reported in:
- Issue #212: Cannot archive application due to signature
- Issue #242: XCFramework needs to be signed at the source
The --deep flag ensures that codesign recursively signs all bundle
contents, which is required for XCFramework bundles containing multiple
nested framework bundles.
This adds a simple flag to `create-frameworks.sh`, `-s`, which overrides the mach-o format to instead be a static library. The resulting output frameworks, along with the final XCFramework, are produced as static libraries instead of dynamic libraries.
Marcin Krzyzanowski
James Terry
Daniil Vinogradov
Marcin Krzyzanowski
Aleksei Minaev
Jonas Borsch
John Hammerlund
Christopher Atlan