gnatstudio start: Fatal Python error: init_fs_encoding: failed to get the Python codec of the filesystem encoding #199
Description
I have build gnatstdio from source using GNAT 15
I was using
env PYTHON=python3.11 ./configure --with-python-sys-prefix --prefix=$HOME/install/ada
to configure and it seems to find what it needs
checking for python version... 3.11
checking for python platform... freebsd16
checking for python default python prefix... /usr/local
checking for python default python exec_prefix... /usr/local
checking for python script directory (pythondir)... ${PYTHON_PREFIX}/lib/python3.11/site-packages
checking for python extension module directory (pyexecdir)... ${PYTHON_EXEC_PREFIX}/lib/python3.11/site-packages
checking for python3.11... /usr/local/bin/python3.11
checking for a version of Python >= '2.1.0'... yes
checking for the distutils Python package... yes
checking for Python include path... -I/usr/local/include/python3.11
checking for Python library path... -L/usr/local/lib -lpython3.11
checking for Python site-packages path... /usr/local/lib/python3.11/site-packages
checking python extra libraries... -lintl -ldl -L/usr/local/lib -lintl -lutil -lm
checking python extra linking flags... -Wl,--export-dynamic
checking consistency of all components of python development environment... yes
checking for pygobject... yes (pkg_resources)
However, when trying to start gnatstudio it bails out with some bogus Python paths:
> env PYTHONPATH=/home/saper/install/ada/share/gnatstudio/support/core gnatstudio
Python path configuration:
PYTHONHOME = '/usr/home/saper/install/ada/share/gnatstudio/python'
PYTHONPATH = '/home/saper/install/ada/share/gnatstudio/support/core:/usr/home/saper/install/ada/share/gnatstudio/python'
program name = 'gnatstudio'
isolated = 0
environment = 1
user site = 1
safe_path = 0
import site = 1
is in build tree = 0
stdlib dir = '/usr/home/saper/install/ada/share/gnatstudio/python/lib/python3.11'
sys._base_executable = '/home/saper/install/ada/bin/gnatstudio'
sys.base_prefix = '/usr/home/saper/install/ada/share/gnatstudio/python'
sys.base_exec_prefix = '/usr/home/saper/install/ada/share/gnatstudio/python'
sys.platlibdir = 'lib'
sys.executable = '/home/saper/install/ada/bin/gnatstudio'
sys.prefix = '/usr/home/saper/install/ada/share/gnatstudio/python'
sys.exec_prefix = '/usr/home/saper/install/ada/share/gnatstudio/python'
sys.path = [
'/home/saper/install/ada/share/gnatstudio/support/core',
'/usr/home/saper/install/ada/share/gnatstudio/python',
'/usr/home/saper/install/ada/share/gnatstudio/python/lib/python311.zip',
'/usr/home/saper/install/ada/share/gnatstudio/python/lib/python3.11',
'/usr/home/saper/install/ada/share/gnatstudio/python/lib/python3.11/lib-dynload',
]
Fatal Python error: init_fs_encoding: failed to get the Python codec of the filesystem encoding
Python runtime state: core initialized
ModuleNotFoundError: No module named 'encodings'
Current thread 0x000022500045a010 (most recent call first):
<no Python frame>
No matter how I try to manipulate PYTHONPATH it comes back with the message like above.