Move the scripts in the Generate Derived Sources and Generate Unified Sources Run Script phases from the Xcode projects to external shell script files. Then invoke those scripts from the Run Script phases. This refactoring is being performed to support later work that will invoke these scripts in other contexts. The scripts were maintained as-is when making the move. I did a little reformatting and added 'set -e' to the top of each file, but that's it.
<rdar://problem/46082278>
Created attachment 354877 [details] Patch
Created attachment 354878 [details] Rebase and try again
Comment on attachment 354878 [details] Rebase and try again r=me.
Comment on attachment 354878 [details] Rebase and try again Clearing flags on attachment: 354878 Committed r238219: <https://trac.webkit.org/changeset/238219>
All reviewed patches have been landed. Closing bug.