commit 415535705713fb86d7d7e4620b9c6a03b1f6938a
author Louis Dionne <ldionne.2@gmail.com> Wed Jul 14 14:25:13 2021 -0400
committer Copybara-Service <copybara-worker@google.com> Thu Jul 15 15:06:20 2021 -0700
tree cdeb9f5e1acc9d7a90116e91662f2560455e07bb
parent f1505564ffd557077fcfebb110d36ce1837c62ac

[runtimes] Inherit the TARGET_TRIPLE that may be set by LLVM

GitOrigin-RevId: 5099e0156818665ae5381337f64ca68d659e0556

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d29195e..33cabda 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -111,7 +111,7 @@
 set(LIBCXXABI_LIBDIR_SUFFIX "${LLVM_LIBDIR_SUFFIX}" CACHE STRING
     "Define suffix of library directory name (32/64)")
 option(LIBCXXABI_INSTALL_LIBRARY "Install the libc++abi library." ON)
-set(LIBCXXABI_TARGET_TRIPLE "" CACHE STRING "Target triple for cross compiling.")
+set(LIBCXXABI_TARGET_TRIPLE "${TARGET_TRIPLE}" CACHE STRING "Target triple for cross compiling.")
 set(LIBCXXABI_GCC_TOOLCHAIN "" CACHE PATH "GCC toolchain for cross compiling.")
 set(LIBCXXABI_SYSROOT "" CACHE PATH "Sysroot for cross compiling.")
 set(LIBCXXABI_LIBCXX_LIBRARY_PATH "" CACHE PATH "The path to libc++ library.")