Building wheel for pyworld (pyproject.toml) ... error

[gigi6440]

Building wheels for collected packages: pyworld
Building wheel for pyworld (pyproject.toml) ... error
error: subprocess-exited-with-error

× Building wheel for pyworld (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [31 lines of output]
running bdist_wheel
running build
running build_py
creating build
creating build/lib.macosx-10.7-x86_64-cpython-37
creating build/lib.macosx-10.7-x86_64-cpython-37/pyworld
copying pyworld/init.py -> build/lib.macosx-10.7-x86_64-cpython-37/pyworld
running build_ext
Compiling pyworld/pyworld.pyx because it changed.
[1/1] Cythonizing pyworld/pyworld.pyx
building 'pyworld.pyworld' extension
creating build/temp.macosx-10.7-x86_64-cpython-37
creating build/temp.macosx-10.7-x86_64-cpython-37/lib
creating build/temp.macosx-10.7-x86_64-cpython-37/lib/World
creating build/temp.macosx-10.7-x86_64-cpython-37/lib/World/src
creating build/temp.macosx-10.7-x86_64-cpython-37/pyworld
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/peiqiguo/anaconda3/include -arch x86_64 -I/Users/peiqiguo/anaconda3/include -arch x86_64 -Ilib/World/src -I/private/var/folders/tt/2fwyzx3935q3lr54gc2m5tvc0000gn/T/pip-build-env-t_enqrme/overlay/lib/python3.7/site-packages/numpy/core/include -I/Users/peiqiguo/anaconda3/include/python3.7m -c lib/World/src/cheaptrick.cpp -o build/temp.macosx-10.7-x86_64-cpython-37/lib/World/src/cheaptrick.o
clang: warning: include path for libstdc++ headers not found; pass '-stdlib=libc++' on the command line to use the libc++ standard library instead [-Wstdlibcxx-not-found]
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/peiqiguo/anaconda3/include -arch x86_64 -I/Users/peiqiguo/anaconda3/include -arch x86_64 -Ilib/World/src -I/private/var/folders/tt/2fwyzx3935q3lr54gc2m5tvc0000gn/T/pip-build-env-t_enqrme/overlay/lib/python3.7/site-packages/numpy/core/include -I/Users/peiqiguo/anaconda3/include/python3.7m -c lib/World/src/codec.cpp -o build/temp.macosx-10.7-x86_64-cpython-37/lib/World/src/codec.o
clang: warning: include path for libstdc++ headers not found; pass '-stdlib=libc++' on the command line to use the libc++ standard library instead [-Wstdlibcxx-not-found]
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/peiqiguo/anaconda3/include -arch x86_64 -I/Users/peiqiguo/anaconda3/include -arch x86_64 -Ilib/World/src -I/private/var/folders/tt/2fwyzx3935q3lr54gc2m5tvc0000gn/T/pip-build-env-t_enqrme/overlay/lib/python3.7/site-packages/numpy/core/include -I/Users/peiqiguo/anaconda3/include/python3.7m -c lib/World/src/common.cpp -o build/temp.macosx-10.7-x86_64-cpython-37/lib/World/src/common.o
clang: warning: include path for libstdc++ headers not found; pass '-stdlib=libc++' on the command line to use the libc++ standard library instead [-Wstdlibcxx-not-found]
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/peiqiguo/anaconda3/include -arch x86_64 -I/Users/peiqiguo/anaconda3/include -arch x86_64 -Ilib/World/src -I/private/var/folders/tt/2fwyzx3935q3lr54gc2m5tvc0000gn/T/pip-build-env-t_enqrme/overlay/lib/python3.7/site-packages/numpy/core/include -I/Users/peiqiguo/anaconda3/include/python3.7m -c lib/World/src/d4c.cpp -o build/temp.macosx-10.7-x86_64-cpython-37/lib/World/src/d4c.o
clang: warning: include path for libstdc++ headers not found; pass '-stdlib=libc++' on the command line to use the libc++ standard library instead [-Wstdlibcxx-not-found]
lib/World/src/d4c.cpp:11:10: fatal error: 'algorithm' file not found
#include // for std::sort()
^~~~~~~~~~~
1 error generated.
/private/var/folders/tt/2fwyzx3935q3lr54gc2m5tvc0000gn/T/pip-build-env-t_enqrme/overlay/lib/python3.7/site-packages/Cython/Compiler/Main.py:384: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /private/var/folders/tt/2fwyzx3935q3lr54gc2m5tvc0000gn/T/pip-install-h551a52s/pyworld_69e164df57be4d1a83460015069e37b0/pyworld/pyworld.pyx
tree = Parsing.p_module(s, pxd, full_module_name)
error: command '/usr/bin/gcc' failed with exit code 1
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for pyworld
Failed to build pyworld
ERROR: Could not build wheels for pyworld, which is required to install pyproject.toml-based projects