Author: Dave Lee Date: 2020-10-17T00:16:24-07:00 New Revision: ae4fe1984f0e47259b5e476a73749185cc24e1ac
URL: https://github.com/llvm/llvm-project/commit/ae4fe1984f0e47259b5e476a73749185cc24e1ac DIFF: https://github.com/llvm/llvm-project/commit/ae4fe1984f0e47259b5e476a73749185cc24e1ac.diff LOG: [lldb] Enable cmake policy CMP0077 for option() In lldb, explicitly set the "option() honors normal variables" CMake policy. This applies for standalone lldb builds and matches what llvm, clang, etc do. This prevents potentially unwanted clearing of variables like `LLVM_ENABLE_WARNINGS`, and also prevents unnecessary build warnings. See: https://cmake.org/cmake/help/latest/policy/CMP0077.html Differential Revision: https://reviews.llvm.org/D89614 Added: Modified: lldb/CMakeLists.txt Removed: ################################################################################ diff --git a/lldb/CMakeLists.txt b/lldb/CMakeLists.txt index df4442529f79..11329052d0b8 100644 --- a/lldb/CMakeLists.txt +++ b/lldb/CMakeLists.txt @@ -4,6 +4,10 @@ if(POLICY CMP0075) cmake_policy(SET CMP0075 NEW) endif() +if(POLICY CMP0077) + cmake_policy(SET CMP0077 NEW) +endif() + # Add path for custom modules. set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
