Cython_VST_loader not installing through PIP - python

I am using anaconda3 with Python Version 3.8.
I followed the installation instructions for Cython VST loader per the package’s website (https://pypi.org/project/cython-vst-loader/).
This entailed:
Updating Anaconda compiler (from https://anaconda.org/conda-forge/compilers , 2nd line of code worked)
PIP installing ‘make’ via Anaconda command line
Not sure how to install/update headers, this may or may not be causing the error.
When I attempt to pip install cython_vst_loader in the command line, I receive the following deluge of errors.
Any help or resources on how to address this problem would be greatly appreciated, thank you!

With the new 0.3.6 version of the loader (released 15 minutes ago), Windows is supported and binaries are provided. Also, project goals are clarified in Readme, you might want to check them as well https://github.com/hq9000/cython-vst-loader/blob/master/README.md
You can install the new version normally with pip.

Related

GLIBC_2.33 not found in raspberry pi python

Error Trace:
ImportError: /lib/arm-linux-gnueabihf/libc.so.6: version `GLIBC_2.33' not found (required by /home/pi/.local/lib/python3.7/site-packages/grpc/_cython/cygrpc.cpython-37m-arm-linux-gnueabihf.so)
Scenario:
I'm using google cloud vision api to detect text in images. The program works fine on laptop but gives the above mentioned error when ran in raspberry pi. I've searched a lot but couldn't find any working solution. I'd really appreciate if any one could let me know how to solve this.
Uninstalling grpcio and grpcio-status (mine had version 1.46.3 installed for both) and installing version 1.44.0 solved it for me:
pip uninstall grpcio
pip uninstall grpcio-status
pip install grpcio==1.44.0 --no-binary=grpcio
pip install grpcio-tools==1.44.0 --no-binary=grpcio-tools
You can check your installed versions with pip list.
Note: installing grpcio and grpcio-status takes a really long time. About 15 to 20 minutes each.
Originally posted here: https://groups.google.com/g/grpc-io/c/vjbL3IdZ2Vk/m/EcKSeD4eAgAJ
GLIBC and the kernel of the OS go hand-in-hand; you basically need a newer version of your OS, if you need a more recent GLIBC
the version of the GLIBC can be quickly found out with the following command:
ldd --version
Have you tried building glibc 2.33+ alongside the glibc that come in raspberry pi? Something along this answer and comments to use buildroot

Can't find Brew installed packages on Mac M1 in Pycharm

I'm having trouble installing packages and using them in Pycharm. I've followed various threads (I'm new to Macs and seem to have tried everything) now I'm stuck.
In this case, I want to use the package xgboost.
I have brew installed, after launching a terminal using Rosetta:
%brew install xgboost
Warning: xgboost 1.3.3 is already installed and up-to-date.
It appears installed OK here:
/opt/homebrew/Cellar/xgboost
I also have Python installed here:
/opt/homebrew/Cellar/python#3.9
But no matter how I configure an Interpreter in Pycharm, I can't seem to get the package recognised.
Where have I gone wrong?
I am very unsure exactly how, but I've got this working.
Following: https://abbasegbeyemi.me/blog/homebrew-python-apple-m1
I changed the order of elements in my path:
export PATH=/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/homebrew/bin
then a new interpreter in Pycharm using:
usr/local/Cellar/Python#3.9/3.9.2_2/bin/python3.9
Now I can install packages just using pip in pycharm and it works.
This has been 6 hours of pain - warning to anyone who isn't well versed in macs, setting up an M1 for python dev was a complete nightmare for me.
Docs: https://xgboost.readthedocs.io/en/latest/build.html
Pre-built binary wheel for Python
If you are planning to use Python, consider installing XGBoost from a pre-built binary wheel, available from Python Package Index (PyPI). You may download and install it by running
# Ensure that you are downloading one of the following:
# * xgboost-{version}-py2.py3-none-manylinux1_x86_64.whl
# * xgboost-{version}-py2.py3-none-win_amd64.whl
pip3 install xgboost

django Failed to build mysqlclient [duplicate]

I want to install MySqlclient on my windows system. I am Currently using Python 3.6. After going through the various post over Stackoverflow, I could Not find the correct way.
This is what I have done so far:
1) Installation by using pip pip install mysqlclient. Error:
Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools" http://landinghub.visualstudio.com/visual-cpp-build-tools
I already have Microsoft Visual C++ installed on my laptop. Some are saying you need 2015 edition.
2) Installation by using wheel file pip install mysqlclient-1.3.13-cp36-cp36m-win_amd64.whl. Error:
Requirement mysqlclient-1.3.13-cp36-cp36m-win_amd64.whl looks like a filename, but the file does not exist.
mysqlclient-1.3.13-cp36-cp36m-win_amd64.whl is not a supported wheel on this platform.
2.1) Changing the whl file to different version pip install mysqlclient-1.3.13-cp36-cp36m-win32.whl. Error:
Could not install packages due to an EnvironmentError: [Errno 2] No such file or directory: 'C:\\Users\\Foxtrot\\Desktop\\finaltest\\mysqlclient-1.3.13-cp36-cp36m-win32.whl'
Other things that are done: updated setuptools, updated wheel.
Had the same problem, searched the web etc. Here this answer:
mysql-python install error: Cannot open include file 'config-win.h'
It has all the instructions. In short go to this site: https://www.lfd.uci.edu/~gohlke/pythonlibs/#mysqlclient:
At that website you will find
mysqlclient‑1.3.13‑cp36‑cp36m‑win32.whl
mysqlclient‑1.3.13‑cp36‑cp36m‑win_amd64.whl
Download the correct file for your platform.
Then use your downloaded wheels file with pip and you're done:
pip install c:\mysqlclient‑1.3.13‑cp36‑cp36m‑win_amd64.whl
The https://www.lfd.uci.edu/~gohlke/pythonlibs has lots of lots of compiled libraries to solve the problem of building them from source yourself. They even compile them for python 3.7 :)
Alternative Solution
You can also download Visual C++ Build Tools and then you should be able to install every (at least to my knowledge) version of mysqlclient with pip.
To do this go to this site: https://www.scivision.co/python-windows-visual-c++-14-required/ there you can find out which version of Build Tools you need and you can also find a link to download the installer. Be aware though Build Tools require more than 4GB of free disk space.
Tell pip not to use sources and use binary packages instead:
pip install --only-binary :all: mysqlclient
https://pip.pypa.io/en/stable/reference/pip_install/#install-only-binary
I can't find mysqlclient-1.3.13's whl file on PyPi. So you need to compile it from source. Unfortunately it's not easy. I'm not Windows guy, so I only can recommend guide like this
I am using python3.7 on Windows 10 operating system.
I had same issue and after a long research I had installed it successfully.
Install "Microsoft Visual C++ Build Tools"
AND
My OS is having 64 bit operating system but still then it need to install 32 bit version
"mysqlclient‑1.4.2‑cp37‑cp37m‑win32.whl"
Download binary wheels from "https://www.lfd.uci.edu/~gohlke/pythonlibs/" and run command
pip install [path_to_downloaded_file] eg: C:\Users\Ds\mysqlclient-1.4.2-cp37-cp37m-win32.whl
use pipenv instead of pip if you are using virtual environment.
The error means that the package has not yet been compiled for your versions of OS and Python. So pip tries to build it from the source for you.
There are two possible solutions.
The first option is to install the most recent version of Microsoft Visual C++ Build Tools. Just go ahead and download it from the Microsoft website. Then pip should be able to compile the package.
Another option is using an unofficial binary. As mentioned here, a resource proved to be useful is https://www.lfd.uci.edu/~gohlke/pythonlibs/#mysql-python . Just download the pre-compiled package and install it using
pip install c:\path-to-a-pre-compiled-package
Had the same problem just day.
Tried to install mysqlclient on a Windows Server R2.
[...]
Tl;dr
"MySQL Connector C 6.1" was installed in the wrong directory: "C:\Program Files\MySQL" instead of "C:\Program Files (x86)\MySQL" where it should be for me.
--> Copied "MySQL Connector C 6.1" to "C:\Program Files (x86)\MySQL" Directory.
"C:\Users\MoBoo\AppData\Local\Temp" was Read-Only: Therefore pip couldn't compile files into Temp dir.
--> Allow Write access to "C:\Users\MoBoo\AppData\Local\Temp" Directory.
Here is what worked for me. I uninstalled mysql and re-installed it.
pip uninstall mysqlclient
Then simply re-install, so it picked the current version "1.4.2.post1"
pip install mysqlclient
Which interestingly, works straightaway.
for this error, most of user's suggest to install vs build but there is an alternative which works perfectly in my case and is sure for you too.
Download latest MySQL client from here
mysqlclients
Here you can see many version but prefer to download the latest one which has 32 bit and 64-bit files.
download theme and past the file on your projects root folder then run the same command but with the full file name of downloaded mysqlclient.
like: pip install mysqlclient‑1.4.6‑cp38‑cp38‑win32.whl
in my case, the file is this
also if have already the XAMPP server then you can use its PHPMyAdmin with python.
You just need to change on your roots setting.py file for this.
Something like this
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'mydjango',
'USER': 'root',
'PASSWORD':'',
'HOST':'localhost',
'PORT':'3306',
}
}
The port is the same which you see on xampp panel just before the start button of MySQL.
After changing this you just again start your server by hitting this command
python manage.py runserver
If you didn't see any error then congratulations you successfully connected with MySQL database.
Enjoy...
The easiest way to solve this problem is to download the correct version of MySQL client that supports the python version installed on your system.
MYSQLclient download link: https://pypi.org/project/mysqlclient/#files
Check the python version installed in your PC:
I was using Python version 3.7 and the same error was happening.
After trying all the possibilities, simply reinstalling the newest Python version (3.10.7 in my case) solved the issue.

scrapy fail to cooperate with python3.7

I failed to install twisted by pip command, so I manually downloaded the .whl file and got it installed( version 18.7.0). Only after i did that, my laptop could install scrapy; however, it seems that the twisted package is not compatible with python 3.7 and it keeps saying "syntax error"
I have tried some method posted on the Github about this issue(https://github.com/scrapy/scrapy/issues/3143), but none of them solve it. I wonder whether I need to shift to python 3.6 or not? cause my python spider can only setup it's downloader and cannot parse webpages
Could anyone please give me some advise?
Yes. Twisted does not yet support Python 3.7. Try Python 3.6 or earlier.
One of the comments from the issue helped me:
pip install git+https://github.com/scrapy/scrapy#master --no-dependencies --upgrade

I cannot install dipy library for python, why ? In the description I explain what I did

I went to http://nipy.org/dipy/installation.html and install nibabel, then I when I wanted to install dipy, there where 2 problems:
Wheel was not built
and vcvarshall.bat not found.
What I did ?
Install Setuptools in site-pakcages
download Setuptools-34.3.1-py2.py3-none-any.whl (md5) and save in site-packages
I also try
python setup.py install --compiler=mingw32ç
and
If you get an error saying unable to find vcvarsall.bat then you need to create a file called pydistutils.cfg in notepad and give it the contents
[build]
compiler=mingw32
But setup.py de system it did not find, and I still have vcvarshall.bat not found.
what I need to do?
I am using, Windows 7, Python 3.5.1 and Anaconda 2.5.0 (64 bit)
You will almost certainly find it easier to install third-party packages if you adopt virtual environments. When done correctly you will then not need admin privileges to install packages into virtualenvs. The HitchHikers' Guide to Python contains more information about this.
The vcvarsall.bat is, I believe, a part of the Visual Studio (the Express version is available at no cost) environment. It's required when you are trying to build a compiled Python extension as described in this article. I'm not sure how that will play with mingw.
So, I installed via ANACONDA but , when I go to python, and I want to import dipy it says: No modle named dipy
Solved ! Well I had python 3.5 and dipy has some issues with that version, so I installed Anaconda with python 2.7 , installed visual c++9 and follow the steps on the web !

Categories