Resubmit "Fix llvm-lit script generation in libcxx."
After speaking with the libcxx owners, they agreed that this is
a bug in the bot that needs to be fixed by the bot owners, and
the CMake changes are correct.
llvm-svn: 313643
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 50105d294241f2cd45b38c4304dda4f7df11abee
diff --git a/cmake/Modules/HandleOutOfTreeLLVM.cmake b/cmake/Modules/HandleOutOfTreeLLVM.cmake
index 879882d..b724bf6 100644
--- a/cmake/Modules/HandleOutOfTreeLLVM.cmake
+++ b/cmake/Modules/HandleOutOfTreeLLVM.cmake
@@ -106,6 +106,11 @@
set(LLVM_ENABLE_SPHINX OFF)
endif()
+ # 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")
+
# Required LIT Configuration ------------------------------------------------
# Define the default arguments to use with 'lit', and an option for the user
# to override.