[llvm] r338751 - CMake: Remove LLVM_DYLIB_SYMBOL_VERSIONING

[Tom Stellard via llvm-commits]

Author: tstellar
Date: Thu Aug  2 11:16:10 2018
New Revision: 338751

URL: http://llvm.org/viewvc/llvm-project?rev=338751&view=rev
Log:
CMake: Remove LLVM_DYLIB_SYMBOL_VERSIONING

Summary:
This option is no longer needed since r300496 added symbol
versioning by default

Reviewers: sylvestre.ledru, beanz, mgorny

Reviewed By: mgorny

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D49835

Modified:
    llvm/trunk/CMakeLists.txt
    llvm/trunk/tools/llvm-shlib/CMakeLists.txt

Modified: llvm/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/CMakeLists.txt?rev=338751&r1=338750&r2=338751&view=diff
==============================================================================
--- llvm/trunk/CMakeLists.txt (original)
+++ llvm/trunk/CMakeLists.txt Thu Aug  2 11:16:10 2018
@@ -557,8 +557,6 @@ if(LLVM_LINK_LLVM_DYLIB OR LLVM_BUILD_LL
 endif()
 option(LLVM_BUILD_LLVM_DYLIB "Build libllvm dynamic library" ${LLVM_BUILD_LLVM_DYLIB_default})
 
-option(LLVM_DYLIB_SYMBOL_VERSIONING OFF)
-
 option(LLVM_OPTIMIZED_TABLEGEN "Force TableGen to be built with optimization" OFF)
 if(CMAKE_CROSSCOMPILING OR (LLVM_OPTIMIZED_TABLEGEN AND (LLVM_ENABLE_ASSERTIONS OR CMAKE_CONFIGURATION_TYPES)))
   set(LLVM_USE_HOST_TOOLS ON)

Modified: llvm/trunk/tools/llvm-shlib/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-shlib/CMakeLists.txt?rev=338751&r1=338750&r2=338751&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-shlib/CMakeLists.txt (original)
+++ llvm/trunk/tools/llvm-shlib/CMakeLists.txt Thu Aug  2 11:16:10 2018
@@ -59,10 +59,6 @@ endif()
 
 target_link_libraries(LLVM PRIVATE ${LIB_NAMES})
 
-if (LLVM_DYLIB_SYMBOL_VERSIONING)
-  set_property(TARGET LLVM APPEND_STRING PROPERTY LINK_FLAGS " -Wl,--default-symver")
-endif()
-
 if (APPLE)
   set_property(TARGET LLVM APPEND_STRING PROPERTY
               LINK_FLAGS