[PATCH] D47355: [CMake] Allow specifying extra dependencies of bootstrap stage

[Petr Hosek via Phabricator via cfe-commits]

phosek created this revision.
phosek added a reviewer: beanz.
Herald added subscribers: cfe-commits, mgorny.

This allows adding additional bootstrap dependencies to the bootstrap
compiler that may be needed by later stages.


Repository:
  rC Clang

https://reviews.llvm.org/D47355

Files:
  clang/CMakeLists.txt


Index: clang/CMakeLists.txt
===================================================================
--- clang/CMakeLists.txt
+++ clang/CMakeLists.txt
@@ -583,6 +583,10 @@
     endif()
   endif()
 
+  if(CLANG_BOOTSTRAP_EXTRA_COMPONENTS)
+    add_dependencies(clang-bootstrap-deps ${CLANG_BOOTSTRAP_EXTRA_COMPONENTS})
+  endif()
+
   add_custom_target(${NEXT_CLANG_STAGE}-clear
     DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-cleared
     )


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