[clang] d1ef9a6 - [NFC][Docs] Fix RAVFrontendAction doc's CMakeLists.txt for shared build

[via cfe-commits]

Author: Shivam Gupta
Date: 2021-02-13T19:48:49+05:30
New Revision: d1ef9a63a68850bbe8cd8877f69c41833804c8dc

URL: https://github.com/llvm/llvm-project/commit/d1ef9a63a68850bbe8cd8877f69c41833804c8dc
DIFF: https://github.com/llvm/llvm-project/commit/d1ef9a63a68850bbe8cd8877f69c41833804c8dc.diff

LOG: [NFC][Docs] Fix RAVFrontendAction doc's CMakeLists.txt for shared build

It should fix following error:

  Undefined symbols for architecture x86_64:
    "llvm::outs()", referenced from:
        FindNamedClassVisitor::VisitCXXRecordDecl(clang::CXXRecordDecl*) in FindClassDecls.cpp.o

Added: 
    

Modified: 
    clang/docs/RAVFrontendAction.rst

Removed: 
    


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diff  --git a/clang/docs/RAVFrontendAction.rst b/clang/docs/RAVFrontendAction.rst
index 71722a15936a..e38276b43295 100644
--- a/clang/docs/RAVFrontendAction.rst
+++ b/clang/docs/RAVFrontendAction.rst
@@ -205,6 +205,10 @@ following CMakeLists.txt to link it:
 
 ::
 
+    set(LLVM_LINK_COMPONENTS
+      Support
+      )
+
     add_clang_executable(find-class-decls FindClassDecls.cpp)
 
     target_link_libraries(find-class-decls