diff options
| author | Eric Fiselier <eric@efcs.ca> | 2017-03-02 21:55:03 +0000 |
|---|---|---|
| committer | Eric Fiselier <eric@efcs.ca> | 2017-03-02 21:55:03 +0000 |
| commit | c7051e706ff3014defb8df9a70fefd4b536f5830 (patch) | |
| tree | ed0cacf39a7cd59f24b1848f3b2c6ebf556abaa6 | |
| parent | e720feb1c612654c90a8b476778d89dbf3eb2e41 (diff) | |
| download | bcm5719-llvm-c7051e706ff3014defb8df9a70fefd4b536f5830.tar.gz bcm5719-llvm-c7051e706ff3014defb8df9a70fefd4b536f5830.zip | |
Work around GCC linking errors within libc++abi due to missing new/delete definitions
llvm-svn: 296822
| -rw-r--r-- | libcxx/CMakeLists.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libcxx/CMakeLists.txt b/libcxx/CMakeLists.txt index 03e0f68db9c..45ef0c01fde 100644 --- a/libcxx/CMakeLists.txt +++ b/libcxx/CMakeLists.txt @@ -159,7 +159,12 @@ option(LIBCXX_ENABLE_ABI_LINKER_SCRIPT set(ENABLE_NEW_DELETE_DEFAULT ON) if (LIBCXXABI_ENABLE_NEW_DELETE_DEFINITIONS) - set(ENABLE_NEW_DELETE_DEFAULT OFF) +# FIXME: This option should default to off. Unfortunatly GCC 4.9 fails to link +# programs to due undefined references to new/delete in libc++abi so to work +# around this libc++abi currently defaults LIBCXXABI_ENABLE_NEW_DELETE_DEFINITIONS +# to ON. Once the GCC bug has been worked around this option should be changed +# back to OFF. + set(ENABLE_NEW_DELETE_DEFAULT ON) endif() option(LIBCXX_ENABLE_NEW_DELETE_DEFINITIONS |
