[swift-corelibs-dev] libdispatch module on Linux

[Max Howell]

> How would I go about passing ‘-fblocks’ when building a module using ‘swift build’?

Since last week you can now: `swift build -Xcc -fblocks` and the build process will add those flags.

> Should I file a bug to track this?

There’s already a few open tickets for this topic. We’re planning a more thorough solution, the above it to allow workarounds.