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Add temporary workaround for missing symbol __cxa_throw_bad_new_array_length on OS X. 

llvm-svn: 230125
This commit is contained in:
Eric Fiselier 2015-02-21 04:30:36 +00:00
parent 6fbbe20176
commit 64cfdfea5a
1 changed files with 9 additions and 0 deletions
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9
libcxxabi/test/libcxxabi/test/config.py
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@ -66,6 +66,15 @@ class Configuration(LibcxxConfiguration):
self.cxx.link_flags += ['-L' + self.libcxxabi_lib_root,
'-Wl,-rpath,' + self.libcxxabi_lib_root]
# TODO(ericwf): Remove this. This is a hack for OS X.
# libc++ *should* export all of the symbols found in libc++abi on OS X.
# For this reason LibcxxConfiguration will not link libc++abi in OS X.
# However __cxa_throw_bad_new_array_length doesn't get exported into libc++
# yet so we still need to explicitly link libc++abi.
# See PR22654.
def configure_link_flags_abi_library(self):
self.cxx.link_flags += ['-lc++abi']
def configure_env(self):
if sys.platform == 'darwin' and self.libcxxabi_lib_root:
self.env['DYLD_LIBRARY_PATH'] = self.libcxxabi_lib_root