diff --git a/python/paddle/utils/cpp_extension/cpp_extension.py b/python/paddle/utils/cpp_extension/cpp_extension.py index 5370de9ed42aa..3a7804d9012dd 100644 --- a/python/paddle/utils/cpp_extension/cpp_extension.py +++ b/python/paddle/utils/cpp_extension/cpp_extension.py @@ -440,7 +440,7 @@ def unix_custom_single_compiler(obj, src, ext, cc_args, extra_postargs, # so we add this flag to ensure the symbol names from user compiled # shared library have same ABI suffix with core_(no)avx.so. # See https://stackoverflow.com/questions/34571583/understanding-gcc-5s-glibcxx-use-cxx11-abi-or-the-new-abi - add_compile_flag(['-D_GLIBCXX_USE_CXX11_ABI=1'], cflags) + add_compile_flag(cflags, ['-D_GLIBCXX_USE_CXX11_ABI=1']) # Append this macor only when jointly compiling .cc with .cu if not is_cuda_file(src) and self.contain_cuda_file: if core.is_compiled_with_rocm():