running build_ext
building 'mujoco_py.cymj' extension
/usr/local/opt/llvm/bin/clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration -I/usr/local/opt/llvm/include -DONMAC -ILibrary/Python/3.8/lib/python/site-packages/mujoco_py -I/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py -I/Users/albertocastrobravo/.mujoco/mujoco210/include -I/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/numpy/core/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c /Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/cymj.c -o /Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/generated/_pyxbld_2.1.2.14_38_macextensionbuilder/temp.macosx-10.14-x86_64-3.8/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/cymj.o -fopenmp -w
/usr/local/opt/llvm/bin/clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration -I/usr/local/opt/llvm/include -DONMAC -ILibrary/Python/3.8/lib/python/site-packages/mujoco_py -I/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py -I/Users/albertocastrobravo/.mujoco/mujoco210/include -I/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/numpy/core/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c /Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/gl/dummyshim.c -o /Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/generated/_pyxbld_2.1.2.14_38_macextensionbuilder/temp.macosx-10.14-x86_64-3.8/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/gl/dummyshim.o -fopenmp -w
/usr/local/opt/llvm/bin/clang -bundle -undefined dynamic_lookup -arch arm64 -arch x86_64 -Wl,-headerpad,0x1000 -L/usr/local/opt/llvm/lib -I/usr/local/opt/llvm/include /Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/generated/_pyxbld_2.1.2.14_38_macextensionbuilder/temp.macosx-10.14-x86_64-3.8/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/cymj.o /Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/generated/_pyxbld_2.1.2.14_38_macextensionbuilder/temp.macosx-10.14-x86_64-3.8/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/gl/dummyshim.o -L/Users/albertocastrobravo/.mujoco/mujoco210/bin -L/Users/albertocastrobravo/.mujoco/mujoco210/bin -lmujoco210 -lglfw.3 -o /Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/generated/_pyxbld_2.1.2.14_38_macextensionbuilder/lib.macosx-10.14-x86_64-3.8/mujoco_py/cymj.cpython-38-darwin.so -fopenmp
ld: warning: ignoring file /Users/albertocastrobravo/.mujoco/mujoco210/bin/libmujoco210.dylib, building for macOS-arm64 but attempting to link with file built for macOS-x86_64
ld: warning: ignoring file /Users/albertocastrobravo/.mujoco/mujoco210/bin/libglfw.3.dylib, building for macOS-arm64 but attempting to link with file built for macOS-x86_64
ld: warning: ignoring file /usr/local/opt/llvm/lib/libomp.dylib, building for macOS-arm64 but attempting to link with file built for macOS-x86_64
ld: in '/usr/local/opt/llvm/lib/libunwind.dylib', building for macOS-arm64 but attempting to link with file built for macOS-x86_64
clang-13: error: linker command failed with exit code 1 (use -v to see invocation)
Traceback (most recent call last):
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/unixccompiler.py", line 205, in link
self.spawn(linker + ld_args)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/ccompiler.py", line 910, in spawn
spawn(cmd, dry_run=self.dry_run)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/spawn.py", line 36, in spawn
_spawn_posix(cmd, search_path, dry_run=dry_run)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/spawn.py", line 157, in _spawn_posix
raise DistutilsExecError(
distutils.errors.DistutilsExecError: command '/usr/local/opt/llvm/bin/clang' failed with exit status 1
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/__init__.py", line 2, in <module>
from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, MujocoException
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/builder.py", line 504, in <module>
cymj = load_cython_ext(mujoco_path)
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/builder.py", line 110, in load_cython_ext
cext_so_path = builder.build()
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/builder.py", line 226, in build
built_so_file_path = self._build_impl()
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/builder.py", line 343, in _build_impl
so_file_path = super()._build_impl()
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/builder.py", line 249, in _build_impl
dist.run_commands()
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/dist.py", line 966, in run_commands
self.run_command(cmd)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/dist.py", line 985, in run_command
cmd_obj.run()
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run
_build_ext.build_ext.run(self)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/command/build_ext.py", line 340, in run
self.build_extensions()
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/mujoco_py/builder.py", line 149, in build_extensions
build_ext.build_extensions(self)
File "/Users/albertocastrobravo/Library/Python/3.8/lib/python/site-packages/Cython/Distutils/old_build_ext.py", line 195, in build_extensions
_build_ext.build_ext.build_extensions(self)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/command/build_ext.py", line 449, in build_extensions
self._build_extensions_serial()
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/command/build_ext.py", line 474, in _build_extensions_serial
self.build_extension(ext)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/command/build_ext.py", line 550, in build_extension
self.compiler.link_shared_object(
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/ccompiler.py", line 713, in link_shared_object
self.link(CCompiler.SHARED_OBJECT, objects,
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/unixccompiler.py", line 207, in link
raise LinkError(msg)
distutils.errors.LinkError: command '/usr/local/opt/llvm/bin/clang' failed with exit status 1
Desktop (please complete the following information):
Error when import mujoco_py
">>> import mujoco_py" Error Messages
Desktop (please complete the following information):