[PATCH] D104168: CMake: allow overriding CMAKE_CXX_VISIBILITY_PRESET

[Wenlei He via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG76de2f4a9c02: CMake: allow overriding CMAKE_CXX_VISIBILITY_PRESET (authored by wenlei).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D104168/new/

https://reviews.llvm.org/D104168

Files:
  llvm/lib/Target/CMakeLists.txt


Index: llvm/lib/Target/CMakeLists.txt
===================================================================
--- llvm/lib/Target/CMakeLists.txt
+++ llvm/lib/Target/CMakeLists.txt
@@ -21,7 +21,8 @@
 
 # When building shared objects for each target there are some internal APIs
 # that are used across shared objects which we can't hide.
-if (NOT BUILD_SHARED_LIBS AND NOT APPLE)
+if (NOT BUILD_SHARED_LIBS AND NOT APPLE AND
+    NOT DEFINED CMAKE_CXX_VISIBILITY_PRESET)
   # Set default visibility to hidden, so we don't export all the Target classes
   # in libLLVM.so.
   set(CMAKE_CXX_VISIBILITY_PRESET hidden)


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