add basic support for building DiagnosticGroups.inc with cmake

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69357 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Basic/CMakeLists.txt b/include/clang/Basic/CMakeLists.txt
index 9d6e14f85d6b91110f7ec5bb364fa09199add97d..9e643bb3c2c16a9bc7f24a25c488ef629be9864c 100644 (file)
--- a/include/clang/Basic/CMakeLists.txt
+++ b/include/clang/Basic/CMakeLists.txt
@@ -13,4 +13,8 @@ clang_diag_gen(Driver)
 clang_diag_gen(Frontend)
 clang_diag_gen(Lex)
 clang_diag_gen(Parse)
-clang_diag_gen(Sema)
\ No newline at end of file
+clang_diag_gen(Sema)
+tablegen(DiagnosticGroups.inc
+         -gen-clang-diag-groups)
+add_custom_target(ClangDiagnosticGroups
+  DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/DiagnosticGroups.inc)