diff options
| -rw-r--r-- | llvm/cmake/modules/HandleLLVMOptions.cmake | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake b/llvm/cmake/modules/HandleLLVMOptions.cmake index 37ef64f22dc..893f2a24758 100644 --- a/llvm/cmake/modules/HandleLLVMOptions.cmake +++ b/llvm/cmake/modules/HandleLLVMOptions.cmake @@ -23,8 +23,11 @@ set(LLVM_CXX_STD_default "c++14") if (LLVM_ENABLE_CXX1Z) set(LLVM_CXX_STD_default "c++1z") endif() +if (LLVM_CXX_STD STREQUAL "c++11") + set(LLVM_CXX_STD_force FORCE) +endif() set(LLVM_CXX_STD ${LLVM_CXX_STD_default} - CACHE STRING "C++ standard to use for compilation.") + CACHE STRING "C++ standard to use for compilation." ${LLVM_CXX_STD_force}) set(LLVM_ENABLE_LTO OFF CACHE STRING "Build LLVM with LTO. May be specified as Thin or Full to use a particular kind of LTO") string(TOUPPER "${LLVM_ENABLE_LTO}" uppercase_LLVM_ENABLE_LTO) |
