I'm trying to install auto-py-to-exe in a Python 32-bit virtual environment (on a 64-bit computer). When I attempt to install it, I get a very long error message:
Preparing metadata (pyproject.toml) ... error
error: subprocess-exited-with-error
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [22 lines of output]
+ meson setup C:\Users\username\AppData\Local\Temp\pip-install-uakvyfpf\matplotlib_27bad86e9be041f5916f8b3a97f98176 C:\Users\username\AppData\Local\Temp\pip-install-uakvyfpf\matplotlib_27bad86e9be041f5916f8b3a97f98176\.mesonpy-oxsjit8a -Dbuildtype=release -Db_ndebug=if-release -Db_vscrt=md --native-file=C:\Users\username\AppData\Local\Temp\pip-install-uakvyfpf\matplotlib_27bad86e9be041f5916f8b3a97f98176\.mesonpy-oxsjit8a\meson-python-native-file.ini
The Meson build system
Version: 1.7.0
Source dir: C:\Users\username\AppData\Local\Temp\pip-install-uakvyfpf\matplotlib_27bad86e9be041f5916f8b3a97f98176
Build dir: C:\Users\username\AppData\Local\Temp\pip-install-uakvyfpf\matplotlib_27bad86e9be041f5916f8b3a97f98176\.mesonpy-oxsjit8a
Build type: native build
Program python3 found: YES
Project name: matplotlib
Project version: 3.10.0
WARNING: Failed to activate VS environment: Could not parse vswhere.exe output
..\meson.build:1:0: ERROR: Unknown compiler(s): [['icl'], ['cl'], ['cc'], ['gcc'], ['clang'], ['clang-cl'], ['pgcc']]
The following exception(s) were encountered:
Running `icl ""` gave "[WinError 2] system cannot find archive"
Running `cl /?` gave "[WinError 2] system cannot find archive"
Running `cc --version` gave "[WinError 2] system cannot find archive"
Running `gcc --version` gave "[WinError 2] system cannot find archive"
Running `clang --version` gave "[WinError 2] system cannot find archive"
Running `clang-cl /?` gave "[WinError 2] system cannot find archive"
Running `pgcc --version` gave "[WinError 2] system cannot find archive"
A full log can be found at C:\Users\username\AppData\Local\Temp\pip-install-uakvyfpf\matplotlib_27bad86e9be041f5916f8b3a97f98176\.mesonpy-oxsjit8a\meson-logs\meson-log.txt
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
(venv_32) PS C:\Users\username\Desktop\project\project_name> pip install auto-py-to-exe
Collecting auto-py-to-exe
Using cached auto_py_to_exe-2.45.1-py2.py3-none-any.whl.metadata (17 kB)
Collecting Eel!=0.18.0,>=0.11.0 (from auto-py-to-exe)
Using cached Eel-0.18.1-py3-none-any.whl
Collecting pyinstaller>=5.8.0 (from auto-py-to-exe)
Using cached pyinstaller-6.11.1-py3-none-win32.whl.metadata (8.3 kB)
Requirement already satisfied: requests in c:\users\username\desktop\project\project_name\venv_32\lib\site-packages (from auto-py-to-exe) (2.32.3)
Collecting bottle (from Eel!=0.18.0,>=0.11.0->auto-py-to-exe)
Using cached bottle-0.13.2-py2.py3-none-any.whl.metadata (1.8 kB)
Collecting bottle-websocket (from Eel!=0.18.0,>=0.11.0->auto-py-to-exe)
Using cached bottle_websocket-0.2.9-py3-none-any.whl
Collecting future (from Eel!=0.18.0,>=0.11.0->auto-py-to-exe)
Using cached future-1.0.0-py3-none-any.whl.metadata (4.0 kB)
Collecting pyparsing (from Eel!=0.18.0,>=0.11.0->auto-py-to-exe)
Using cached pyparsing-3.2.1-py3-none-any.whl.metadata (5.0 kB)
Collecting typing_extensions (from Eel!=0.18.0,>=0.11.0->auto-py-to-exe)
Using cached typing_extensions-4.12.2-py3-none-any.whl.metadata (3.0 kB)
Requirement already satisfied: setuptools>=42.0.0 in c:\users\username\desktop\project\project_name\venv_32\lib\site-packages (from pyinstaller>=5.8.0->auto-py-to-exe) (75.8.0)
Collecting altgraph (from pyinstaller>=5.8.0->auto-py-to-exe)
Using cached altgraph-0.17.4-py2.py3-none-any.whl.metadata (7.3 kB)
Collecting pyinstaller-hooks-contrib>=2024.9 (from pyinstaller>=5.8.0->auto-py-to-exe)
Using cached pyinstaller_hooks_contrib-2025.0-py3-none-any.whl.metadata (16 kB)
Requirement already satisfied: packaging>=22.0 in c:\users\username\desktop\project\project_name\venv_32\lib\site-packages (from pyinstaller>=5.8.0->auto-py-to-exe) (24.2)
Collecting pefile!=2024.8.26,>=2022.5.30 (from pyinstaller>=5.8.0->auto-py-to-exe)
Using cached pefile-2023.2.7-py3-none-any.whl.metadata (1.4 kB)
Collecting pywin32-ctypes>=0.2.1 (from pyinstaller>=5.8.0->auto-py-to-exe)
Using cached pywin32_ctypes-0.2.3-py3-none-any.whl.metadata (3.9 kB)
Requirement already satisfied: charset-normalizer<4,>=2 in c:\users\username\desktop\project\project_name\venv_32\lib\site-packages (from requests->auto-py-to-exe) (3.4.1)
Requirement already satisfied: idna<4,>=2.5 in c:\users\username\desktop\project\project_name\venv_32\lib\site-packages (from requests->auto-py-to-exe) (3.10)
Requirement already satisfied: urllib3<3,>=1.21.1 in c:\users\username\desktop\project\project_name\venv_32\lib\site-packages (from requests->auto-py-to-exe) (2.3.0)
Requirement already satisfied: certifi>=2017.4.17 in c:\users\username\desktop\project\project_name\venv_32\lib\site-packages (from requests->auto-py-to-exe) (2024.12.14)
Collecting gevent-websocket (from bottle-websocket->Eel!=0.18.0,>=0.11.0->auto-py-to-exe)
Using cached gevent_websocket-0.10.1-py3-none-any.whl.metadata (5.3 kB)
Collecting gevent (from gevent-websocket->bottle-websocket->Eel!=0.18.0,>=0.11.0->auto-py-to-exe)
Using cached gevent-24.11.1.tar.gz (6.0 MB)
Installing build dependencies ... error
error: subprocess-exited-with-error
× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> [256 lines of output]
Collecting setuptools>=40.8.0
Using cached setuptools-75.8.0-py3-none-any.whl.metadata (6.7 kB)
Collecting Cython>=3.0.11
Using cached Cython-3.0.11-cp312-cp312-win32.whl.metadata (3.2 kB)
Collecting cffi>=1.17.1
Using cached cffi-1.17.1-cp312-cp312-win32.whl.metadata (1.6 kB)
Collecting greenlet>=3.0.3
Using cached greenlet-3.1.1.tar.gz (186 kB)
Installing build dependencies: started
Installing build dependencies: finished with status 'done'
Getting requirements to build wheel: started
Getting requirements to build wheel: finished with status 'done'
Preparing metadata (pyproject.toml): started
Preparing metadata (pyproject.toml): finished with status 'done'
Collecting pycparser (from cffi>=1.17.1)
Using cached pycparser-2.22-py3-none-any.whl.metadata (943 bytes)
Using cached setuptools-75.8.0-py3-none-any.whl (1.2 MB)
Using cached Cython-3.0.11-cp312-cp312-win32.whl (2.6 MB)
Using cached cffi-1.17.1-cp312-cp312-win32.whl (172 kB)
Using cached pycparser-2.22-py3-none-any.whl (117 kB)
Building wheels for collected packages: greenlet
Building wheel for greenlet (pyproject.toml): started
Building wheel for greenlet (pyproject.toml): finished with status 'error'
error: subprocess-exited-with-error
× Building wheel for greenlet (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [222 lines of output]
running bdist_wheel
running build
running build_py
creating build\lib.win32-cpython-312\greenlet
copying src\greenlet\__init__.py -> build\lib.win32-cpython-312\greenlet
creating build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\__init__.py -> build\lib.win32-cpython-312\greenlet\platform
creating build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\fail_clearing_run_switches.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\fail_cpp_exception.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\fail_initialstub_already_started.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\fail_slp_switch.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\fail_switch_three_greenlets.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\fail_switch_three_greenlets2.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\fail_switch_two_greenlets.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\leakcheck.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_contextvars.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_cpp.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_extension_interface.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_gc.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_generator.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_generator_nested.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_greenlet.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_greenlet_trash.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_leaks.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_stack_saved.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_throw.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_tracing.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_version.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\test_weakref.py -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\__init__.py -> build\lib.win32-cpython-312\greenlet\tests
running egg_info
writing src\greenlet.egg-info\PKG-INFO
writing dependency_links to src\greenlet.egg-info\dependency_links.txt
writing requirements to src\greenlet.egg-info\requires.txt
writing top-level names to src\greenlet.egg-info\top_level.txt
reading manifest file 'src\greenlet.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no previously-included files found matching 'benchmarks\*.json'
no previously-included directories found matching 'docs\_build'
warning: no files found matching '*.py' under directory 'appveyor'
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '*.pyd' found anywhere in distribution
warning: no previously-included files matching '*.so' found anywhere in distribution
warning: no previously-included files matching '.coverage' found anywhere in distribution
adding license file 'LICENSE'
adding license file 'LICENSE.PSF'
adding license file 'AUTHORS'
writing manifest file 'src\greenlet.egg-info\SOURCES.txt'
copying src\greenlet\CObjects.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\PyGreenlet.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\PyGreenlet.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\PyGreenletUnswitchable.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\PyModule.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TBrokenGreenlet.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TExceptionState.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TGreenlet.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TGreenlet.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TGreenletGlobals.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TMainGreenlet.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TPythonState.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TStackState.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TThreadState.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TThreadStateCreator.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TThreadStateDestroy.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\TUserGreenlet.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet.cpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet.h -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_allocator.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_compiler_compat.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_cpython_add_pending.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_cpython_compat.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_exceptions.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_internal.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_refs.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_slp_switch.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\greenlet_thread_support.hpp -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\slp_platformselect.h -> build\lib.win32-cpython-312\greenlet
copying src\greenlet\platform\setup_switch_x64_masm.cmd -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_aarch64_gcc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_alpha_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_amd64_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_arm32_gcc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_arm32_ios.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_arm64_masm.asm -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_arm64_masm.obj -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_arm64_msvc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_csky_gcc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_loongarch64_linux.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_m68k_gcc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_mips_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_ppc64_aix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_ppc64_linux.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_ppc_aix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_ppc_linux.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_ppc_macosx.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_ppc_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_riscv_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_s390_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_sh_gcc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_sparc_sun_gcc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_x32_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_x64_masm.asm -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_x64_masm.obj -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_x64_msvc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_x86_msvc.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\platform\switch_x86_unix.h -> build\lib.win32-cpython-312\greenlet\platform
copying src\greenlet\tests\_test_extension.c -> build\lib.win32-cpython-312\greenlet\tests
copying src\greenlet\tests\_test_extension_cpp.cpp -> build\lib.win32-cpython-312\greenlet\tests
running build_ext
building 'greenlet._greenlet' extension
creating build\temp.win32-cpython-312\Release\src\greenlet
"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.exe" /c /nologo /O2 /W3 /GL /DNDEBUG /MD -DWIN32=1 -IC:\Users\username\Desktop\project\project_name\venv_32\include -IC:\Users\username\Desktop\project\python-3.12.7-32\include -IC:\Users\username\Desktop\project\python-3.12.7-32\Include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\\winrt" /EHsc /Tpsrc/greenlet/greenlet.cpp /Fobuild\temp.win32-cpython-312\Release\src\greenlet\greenlet.obj /EHsr /GT /std:c++20
cl : Linha de comando warning D9002 : ignorando op‡Æo desconhecida '/std:c++20'
greenlet.cpp
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\greenlet_refs.hpp(530): warning C4521: 'greenlet::refs::_OwnedGreenlet<PyGreenlet,void greenlet::refs::MainGreenletExactChecker(void *)>': v rios construtores
de c¢pia especificados
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\greenlet_refs.hpp(603): note: consulte a referˆncia … instancia‡Æo da classe modelo 'greenlet::refs::_OwnedGreenlet<PyGreenlet,void greenlet::refs::MainGreenletExactChecker(void *)>' que est sendo compilada
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(670): error C2059: sintax error: '.'
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(674): error C2143: sintax error: ';' ausente antes de '}'
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(674): error C2059: sintax error: '}'
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(675): error C2143: sintax error: ';' ausente antes de '{'
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(675): error C2447: '{': faltando cabe‡alho de fun‡Æo (formal list of the old style?)
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(675): error C2059: sintax error: ','
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(676): error C2143: sintax error: ';' ausente antes de '{'
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(676): error C2447: '{': faltando cabe‡alho de fun‡Æo (formal list of the old style?)
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.cpp(676): error C2059: sintax error: ','
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyGreenlet.c(215): error C2143: sintax error: ';' ausente antes de '{'
c:\users\username\appdata\local\temp\pip-install-yc3wi84o\greenlet_a36ebce905c544b6a9e0014235a7ae01\src\greenlet\PyModule.cpp(278): fatal error C1003: more than 100 errors; stopping..
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\cl.exe' failed with exit code 2
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for greenlet
Failed to build greenlet
ERROR: Failed to build installable wheels for some pyproject.toml based projects (greenlet)
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error
× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.
What I have tried to fix it:
py -m pip install --upgrade pip
pip install --upgrade setuptools wheel
pip install --only-binary :all: greenlet (says it's not available)
Installed vcredist 2017
Installed Visual Studio + C++ auxiliary packages
pip install greenlet==3.0.0 (works, but auto-py-to-exe still tries to install another version)
./python -m pip install --upgrade pip setuptools wheel
pip install --no-build-isolation auto-py-to-exe
Downgraded Python to 3.10
Upgraded to 3.11.0
Downgraded to 3.8, but it failed due to many syntax errors.
pip install auto-py-to-exe --no-cache-dir
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
pip install meson
Any ideas on how to fix this?