diff --git a/python/paddle/utils/cpp_extension/cpp_extension.py b/python/paddle/utils/cpp_extension/cpp_extension.py index 19fa84046ed2d56b425e228b28326cf64a9dbbfc..73d2eed17532e9b78a6e849e98fcf6cd2555d2e2 100644 --- a/python/paddle/utils/cpp_extension/cpp_extension.py +++ b/python/paddle/utils/cpp_extension/cpp_extension.py @@ -433,7 +433,7 @@ class BuildExtension(build_ext, object): # 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: cflags.append('-DPADDLE_WITH_CUDA')