[CMake Export swiftASTGen so the LLDB target can use it

DougGregor · DougGregor · commit 7fd7e4fba50c · 2022-10-07T16:01:44.000-07:00
diff --git a/lib/ASTGen/CMakeLists.txt b/lib/ASTGen/CMakeLists.txt
@@ -33,4 +33,6 @@ if (SWIFT_SWIFT_PARSER)
     "${SWIFT_PATH_TO_EARLYSWIFTSYNTAX_BUILD_DIR}/swift")
 
   add_dependencies(swiftASTGen swiftAST)
+
+  set_property(GLOBAL APPEND PROPERTY SWIFT_EXPORTS swiftASTGen)
 endif()
