diff options
Diffstat (limited to 'cmake/Modules/HandleOutOfTreeLLVM.cmake')
| -rw-r--r-- | cmake/Modules/HandleOutOfTreeLLVM.cmake | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/cmake/Modules/HandleOutOfTreeLLVM.cmake b/cmake/Modules/HandleOutOfTreeLLVM.cmake index 879882dcfea6..83948b14fd1f 100644 --- a/cmake/Modules/HandleOutOfTreeLLVM.cmake +++ b/cmake/Modules/HandleOutOfTreeLLVM.cmake @@ -106,14 +106,22 @@ macro(configure_out_of_tree_llvm) set(LLVM_ENABLE_SPHINX OFF) endif() - # Required LIT Configuration ------------------------------------------------ - # Define the default arguments to use with 'lit', and an option for the user - # to override. - set(LIT_ARGS_DEFAULT "-sv --show-xfail --show-unsupported") - if (MSVC OR XCODE) - set(LIT_ARGS_DEFAULT "${LIT_ARGS_DEFAULT} --no-progress-bar") + # In a standalone build, we don't have llvm to automatically generate the + # llvm-lit script for us. So we need to provide an explicit directory that + # the configurator should write the script into. + set(LLVM_LIT_OUTPUT_DIR "${libcxx_BINARY_DIR}/bin") + + if (LLVM_INCLUDE_TESTS) + # Required LIT Configuration ------------------------------------------------ + # Define the default arguments to use with 'lit', and an option for the user + # to override. + set(LLVM_EXTERNAL_LIT "${LLVM_MAIN_SRC_DIR}/utils/lit/lit.py") + set(LIT_ARGS_DEFAULT "-sv --show-xfail --show-unsupported") + if (MSVC OR XCODE) + set(LIT_ARGS_DEFAULT "${LIT_ARGS_DEFAULT} --no-progress-bar") + endif() + set(LLVM_LIT_ARGS "${LIT_ARGS_DEFAULT}" CACHE STRING "Default options for lit") endif() - set(LLVM_LIT_ARGS "${LIT_ARGS_DEFAULT}" CACHE STRING "Default options for lit") # Required doc configuration if (LLVM_ENABLE_SPHINX) |