PierreSchnizer
commented
9 months ago Thanks for all your effort and reporting on the steps. I am not using windows any more since long nor do I have access to an installation.
I will go over your report and try to give some advice.
Sincerely yours
Pierre
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Von: 2u3rn ***@***.***>
Gesendet: Dienstag 28. November 2023 21:01
An: pygsl/pygsl ***@***.***>
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Betreff: [pygsl/pygsl] Setup config error (Windows) (Issue #35)
I have Windows 10 (64bit), Visual Studio 2019, Python 3.10. I have
installed MSYS2 (C:\msys64). I have installed numpy-1.25.2 and gsl-2.7.1 in
virtual environment. I unpacked 'pygsl-2.3.3.tar.gz' in C:\Projects\GSL2. I
created 'gsl_site.py' in 'gsl_dist' folder:
prefix = os.path.join("C:\", "msys64", "usr")
cflags = "-g -I" + os.path.join(prefix, "include")
libs = "-L" + os.path.join(prefix, "lib")+ " -lgsl -lgslcblas -lm"
version = "2.7"
swig = os.path.join("C:\", "swigwin-4.1.1", "swig")
In Mingw64 command line I try to install pygsl. I type python setup.py
config --compiler=mingw32 and have an error:
Traceback (most recent call last):
..
tFile "C:\python310\lib\distutils\cygwinccompiler.py", line 84, in
get_msvcr
raise ValueError("Unknown MS Compiler version %s " % msc_ver)
ValueError: Unknown MS Compiler version 1929
I apply patch for 'cygwinccompiler.py':
...
elif msc_ver == '1700':
# Visual Studio 2012 / Visual C++ 11.0
return ['msvcr110']
elif msc_ver == '1800':
# Visual Studio 2013 / Visual C++ 12.0
return ['msvcr120']
elif msc_ver == '1900':
# Visual Studio 2015 / Visual C++ 14.0
# "msvcr140.dll no longer exists" http://blogs.msdn.com/b/vcblog/
archive/2014/06/03/visual-studio-14-ctp.aspx
return ['vcruntime140']
elif msc_ver == '1929':
return ['vcruntime140']
else:
#to do: can we make this futureproof?
raise ValueError("Unknown MS Compiler version %s " % msc_ver)
..
e
Setup config results an error:
<swig_extension.SWIG_Extension('__callback') at 0x1b0ff9b2650>
Building testing ufuncs!
#31 extension modules
running config
dllwrap: WARNING: dllwrap is deprecated, use gcc -shared or ld -shared
instead
Looking for python310.dll
INFO: Building import library (arch=AMD64): "C:\Projects\GSL2\venv\libs
\libpython310.a" (from C:\python310\python310.dll)
error: [Errno 2] No such file or directory: 'C:\Projects\GSL2\venv\libs
\python310.def'
I copy 'python3.lib', 'python310.lib' and '_tkinter.lib' from C:\python310\
libs to venv\libs in virtual environment. Setup config results an error:
Traceback (most recent call last):
..
tFile "C:\python310\lib\distutils\unixccompiler.py", line 90, in
preprocess
pp_args = self.preprocessor + pp_opts
TypeError: unsupported operand type(s) for +: 'NoneType' and 'list'
In 'unixcompiler.py' I replaced the line
pp_args = self.preprocessor + pp_opts
with
pp_args = pp_opts
pp_args.insert(0, self.preprocessor)
Setup config results an error:
Traceback (most recent call last):
..
tFile "C:\Projects\GSL2\venv\lib\site-packages\numpy\distutils\
ccompiler.py", line 141, in CCompiler_spawn
display = ' '.join(list(display))
TypeError: sequence item 0: expected str instance, NoneType found
display: [None, '-D__MSVCRT_VERSION__=0x1929', '-IC:\msys64\mingw64\
include', '-o', '_configtest.i', '_configtest.c']
In 'ccompiler.py' I add the clause before join:
...
if display[0] == None:
display.remove(None)
I have errors:
...
INFO: C compiler: gcc -g -DDEBUG -DMS_WIN64 -O0 -Wall
-Wstrict-prototypes
INFO: compile options: '-D__MSVCRT_VERSION__=0x1929 -IC:\msys64\mingw64
\include -c'
INFO: gcc -g -DDEBUG -DMS_WIN64 -O0 -Wall -Wstrict-prototypes
-D__MSVCRT_VERSION__=0x1929 -IC:\msys64\mingw64\include -c
_configtest.c -o _configtest.o
_configtest.c:3:5: warning: function declaration isn't a prototype
[-Wstrict-prototypes]
INFO: gcc -g _configtest.o -LC:\msys64\mingw64\lib -lgsl -lgslcblas -lm
-o _configtest.exe
success!
removing: _configtest.c configtest.o configtest.exe
INFO: -D__MSVCRT_VERSION=0x1929 -IC:\msys64\mingw64\include -o
_configtest.i _configtest.c
[WinError 2] The system cannot find the file specified
removing: configtest.c configtest.i
INFO: -D__MSVCRT_VERSION=0x1929 -IC:\msys64\mingw64\include -o
_configtest.i _configtest.c
[WinError 2] The system cannot find the file specified
removing: configtest.c configtest.i
INFO: -D__MSVCRT_VERSION=0x1929 -IC:\msys64\mingw64\include -o
_configtest.i _configtest.c
[WinError 2] The system cannot find the file specified
removing: configtest.c configtest.i
INFO: -D__MSVCRT_VERSION=0x1929 -IC:\msys64\mingw64\include -o
_configtest.i _configtest.c
[WinError 2] The system cannot find the file specified
removing: _configtest.c _configtest.i
..
_
How can I overcome this and install pygsl?
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I have Windows 10 (64bit), Visual Studio 2019, Python 3.10. I have installed MSYS2 (C:\msys64). I have installed numpy-1.25.2 and gsl-2.7.1 in virtual environment. I unpacked 'pygsl-2.3.3.tar.gz' in C:\Projects\GSL2. I created 'gsl_site.py' in 'gsl_dist' folder:
In Mingw64 command line I try to install pygsl. I type
python setup.py config --compiler=mingw32and have an error:I apply patch for 'cygwinccompiler.py':
Setup config results an error:
I copy 'python3.lib', 'python310.lib' and '_tkinter.lib' from C:\python310\libs to venv\libs in virtual environment. Setup config results an error:
In 'unixcompiler.py' I replaced the line
with
Setup config results an error:
In 'ccompiler.py' I add the clause before join:
I have errors:
How can I overcome this and install pygsl?