cCompiler | c language compiler uses lex and yacc tools | Editor library

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kandi X-RAY | cCompiler Summary

cCompiler is a C library typically used in Editor applications. cCompiler has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

The c language compiler uses lex and yacc tools to complete lexical analysis and syntax analysis and generate a syntax tree. C++ realizes the parsing of the syntax tree and generates intermediate codes, and realizes error detection in the process of generating intermediate codes. C++ realizes the o

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cCompiler has a low active ecosystem.

It has 161 star(s) with 57 fork(s). There are 6 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. On average issues are closed in 156 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of cCompiler is current.

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cCompiler has 0 bugs and 0 code smells.

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cCompiler has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

cCompiler code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

cCompiler does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

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cCompiler releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

It has 144 lines of code, 6 functions and 1 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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cCompiler Key Features

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Community Discussions

Trending Discussions on cCompiler

Can not install scikit_learn

Update variable values each time variable is called

How to import the modules you need when converting Python code to exe

raise CompileError(msg) ImportError: Building module msanomalydetector._anomaly_kernel_cython failed

Installing a Python package (e.g. mujoco_py with GPU rendering enabled) in a Singularity container that requires creating files during import

Failed building wheel for qdldl (when installing cvxpy)

Errors when installing packages in Dockerfile (to run pythoscript with cron)

Compile petsc included code using a makefile, failed for '.f90' but passed for '.F90'

How to set MACOSX_DEPLOYMENT_TARGET in meson for pango, harfbuzz, glib, etc

Package C source files along with a Python package

QUESTION

Can not install scikit_learn

Asked 2021-Dec-16 at 10:50

I want to get into ML and am trying to install scikit via pip.

I have pandas, numpy and scipy installed and can use them. I also have cython installed. I am using the latest python version 3.10.1. I upgraded the setuptools and did the same for pip. For my project its important to use opensource libaries.

What am I missing? Many Thanks in advance.

The following messages I get:

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ANSWER

Answered 2021-Dec-16 at 10:50

You have to fix this error:

Source https://stackoverflow.com/questions/70377207

QUESTION

Update variable values each time variable is called

Asked 2021-Oct-15 at 14:02

In the function below I'm concatenating an array of properties to an existing array. What I'm trying to do is each time the concat occurs, it retrieves rankings and when it does the values within rankings are updated with new values returned through generateRankingValue. The problem I'm having is that the rankings value doesn't change when called after the first time. How can I fix this? Thank you!

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ANSWER

Answered 2021-Oct-15 at 14:02

The issue with your code is that your variable is defined globally so it is executed at start. What you want is to generate it again everytime you access it. Put it in a function:

Source https://stackoverflow.com/questions/69585450

QUESTION

How to import the modules you need when converting Python code to exe

Asked 2021-Apr-18 at 23:53

When converting Python code to exe using pyinstaller, it does not find some modules that I have installed, therefore, the program does not run on other PCs.

All plugins are shown below:

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ANSWER

Answered 2021-Apr-18 at 23:53

pyinstaller Options: I can't find any information about the option -x, maybe this is the issue.

Also: pyinstaller -d option

It seems that the -d option requires arguments. Maybe try to remove the option or put one of the required values:

-d , --debug

Provide assistance with debugging a frozen application. This argument may be provided multiple times to select several of the following options.

all: All three of the following options.

imports: specify the -v option to the underlying Python interpreter, causing it to print a message each time a module is initialized, showing the place (filename or built-in module) from which it is loaded. See https://docs.python.org/3/using/cmdline.html#id4.

bootloader: tell the bootloader to issue progress messages while initializing and starting the bundled app. Used to diagnose problems with missing imports.

noarchive: instead of storing all frozen Python source files as an archive inside the resulting executable, store them as files in the resulting output directory.

Source https://stackoverflow.com/questions/67151244

QUESTION

raise CompileError(msg) ImportError: Building module msanomalydetector._anomaly_kernel_cython failed

Asked 2021-Apr-18 at 07:23

While testing microsoft's anomaly detector project (https://github.com/microsoft/anomalydetector), this showed up:

File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils_msvccompiler.py", line 414, in compile raise CompileError(msg) ImportError: Building module msanomalydetector._anomaly_kernel_cython failed: ["distutils.errors.CompileError: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status 2\n"]

I've googled the error message but found that most people met this problem while using pip install, which is not my case, and their solutions do not work for me. I've also tried running the program outside the anaconda virtual environment too, but the same message still shows.

Here is the full message:

(srcnn_python38) C:\Users\jimsu\OneDrive\桌面\srcnn\anomalydetector-master>python generate_data.py -- samples sample
_anomaly_kernel_cython.c
C:\Users\jimsu.pyxbld\temp.win-amd64-3.8\Release\pyrex\msanomalydetector_anomaly_kernel_cython.c(612): fatal error C1083: Cannot open include file: 'numpy/arrayobject.h': No such file or directory
Traceback (most recent call last):
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils_msvccompiler.py", line 412, in compile self.spawn(args)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils_msvccompiler.py", line 518, in spawn return super().spawn(cmd)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\ccompiler.py", line 910, in spawn spawn(cmd, dry_run=self.dry_run)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\spawn.py", line 38, in spawn _spawn_nt(cmd, search_path, dry_run=dry_run)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\spawn.py", line 80, in _spawn_nt raise DistutilsExecError(
distutils.errors.DistutilsExecError: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe' failed with exit status 2

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyximport.py", line 214, in load_module so_path = build_module(module_name, pyxfilename, pyxbuild_dir,
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyximport.py", line 186, in build_module so_path = pyxbuild.pyx_to_dll(pyxfilename, extension_mod,
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyxbuild.py", line 102, in pyx_to_dll dist.run_commands()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\dist.py", line 966, in run_commands self.run_command(cmd)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\dist.py", line 985, in run_command cmd_obj.run()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\Cython\Distutils\old_build_ext.py", line 186, in run _build_ext.build_ext.run(self)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 340, in run self.build_extensions()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\Cython\Distutils\old_build_ext.py", line 195, in build_extensions _build_ext.build_ext.build_extensions(self)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 449, in build_extensions self._build_extensions_serial()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 474, in _build_extensions_serial self.build_extension(ext)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 528, in build_extension objects = self.compiler.compile(sources,
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils_msvccompiler.py", line 414, in compile raise CompileError(msg)
distutils.errors.CompileError: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe' failed with exit status 2

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "generate_data.py", line 28, in from srcnn.utils import *
File "C:\Users\jimsu\OneDrive\桌面\srcnn\anomalydetector-master\srcnn\utils.py", line 37, in from msanomalydetector.util import average_filter
File "C:\Users\jimsu\OneDrive\桌面\srcnn\anomalydetector-master\msanomalydetector_init_.py", line 1, in
from msanomalydetector.spectral_residual import SpectralResidual File "C:\Users\jimsu\OneDrive\桌面\srcnn\anomalydetector-master\msanomalydetector\spectral_residual.py", line 31, in import msanomalydetector.boundary_utils as boundary_helper
File "C:\Users\jimsu\OneDrive\桌面\srcnn\anomalydetector-master\msanomalydetector\boundary_utils.py", line 5, in from msanomalydetector._anomaly_kernel_cython import median_filter
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyximport.py", line 459, in load_module module = load_module(fullname, self.path,
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyximport.py", line 231, in load_module raise exc.with_traceback(tb)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyximport.py", line 214, in load_module so_path = build_module(module_name, pyxfilename, pyxbuild_dir,
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyximport.py", line 186, in build_module so_path = pyxbuild.pyx_to_dll(pyxfilename, extension_mod,
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\pyximport\pyxbuild.py", line 102, in pyx_to_dll dist.run_commands()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\dist.py", line 966, in run_commands self.run_command(cmd)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\dist.py", line 985, in run_command cmd_obj.run()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\Cython\Distutils\old_build_ext.py", line 186, in run _build_ext.build_ext.run(self)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 340, in run self.build_extensions()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\site-packages\Cython\Distutils\old_build_ext.py", line 195, in build_extensions _build_ext.build_ext.build_extensions(self)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 449, in build_extensions self._build_extensions_serial()
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 474, in _build_extensions_serial self.build_extension(ext)
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils\command\build_ext.py", line 528, in build_extension objects = self.compiler.compile(sources,
File "C:\Users\jimsu\anaconda3\envs\srcnn_python38\lib\distutils_msvccompiler.py", line 414, in compile raise CompileError(msg)
ImportError: Building module msanomalydetector._anomaly_kernel_cython failed: ["distutils.errors.CompileError: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status 2\n"]

...

ANSWER

Answered 2021-Apr-18 at 07:23

You've somehow(?) decided to use pyximport yourself, and it doesn't know how to find the Numpy files. I honestly don't know how you've done this since it isn't in any of their files. You also seem to be using Pyrex (which was the precursor to Cython); again, I don't really know how but this isn't what you want.

Either way, this is not the way you should be importing their Cython modules.

The correct way to set the msanomalydetector package up is to run python setup.py build_ext --inplace, or by installing it using Pip. I suggest you do that in a fresh Anaconda environment with on Cython, Numpy and Pandas.

Source https://stackoverflow.com/questions/67139153

QUESTION

Installing a Python package (e.g. mujoco_py with GPU rendering enabled) in a Singularity container that requires creating files during import

Asked 2021-Apr-05 at 14:50

Note that parts of the following description are specific to the Python package mujoco_py but the issue itself is general.

I followed the steps described in here and here to built a container with mujoco-py installed in it that uses GPUs for rendering. However, when do import mujoco_py I get the following errors when mujoco-py is trying to create some files/directories that are needed for rendering with GPUs. However, it is not possible to create any files inside the container after it is built as the file system becomes read-only, except if those files are going to be stored in /tmp. Also, in my case, it is not an option to build the container as writable. I also tried installing mujoco-py via python3 -m pip install . -e instead of python3 setup.py install but got some other, similar errors when I did import mujoco_py.

Is there a way to either change the path where those files are going to be created or keep those files in memory?

...

ANSWER

Answered 2021-Apr-05 at 14:50

It is now possible to write [temporary] files in containers via --overlay in a Singularity container:

https://sylabs.io/guides/3.7/user-guide/persistent_overlays.html

Source https://stackoverflow.com/questions/66896899

QUESTION

Failed building wheel for qdldl (when installing cvxpy)

Asked 2021-Jan-28 at 08:23

Independent whether I install using pip or from source, whether I use python2 or python3 I can't install cvxpy. I've tried now over four hours and I still fail. The github pages of cvxpy or qdldl wouldn't give me any solution. I installed the packages which led to other errors with no success. Any hints are appreciated.

...

ANSWER

Answered 2021-Jan-28 at 08:23

You can install a version of osqp < 0.6.2, which does not depend on qdldl-python to install cvxpy.

Source https://stackoverflow.com/questions/65920955

QUESTION

Errors when installing packages in Dockerfile (to run pythoscript with cron)

Asked 2020-Sep-22 at 17:14

I have to schedule the execution of a python script within a docker container. My script uses several packages that I have to install, so this is my Dockerfile:

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ANSWER

Answered 2020-Sep-22 at 17:14

Add this before running pip commands.

Source https://stackoverflow.com/questions/64013455

QUESTION

Compile petsc included code using a makefile, failed for '.f90' but passed for '.F90'

Asked 2020-Aug-17 at 06:50

I'm leaning petsc (3.13.1) on a Linux virtual machine. The compiler is mpich-3.2.1 compiled with gfortran.

While going through the tutorials I found the extensinos are .F90, the files did not work after I changed the ext to .f90.

I added some rules for .f90 in the makefile, still, it did not work.

I'm wondering how to revise makefile for the .f90 extensions.

Test codes:

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ANSWER

Answered 2020-Aug-17 at 06:50

Thanks for Mark and evets. I fix it by adding the -cpp flag to FFLAGS after checking the preprocessing part of the manual https://linux.die.net/man/1/gfortran

The makefile revised part:

Source https://stackoverflow.com/questions/63444530

QUESTION

How to set MACOSX_DEPLOYMENT_TARGET in meson for pango, harfbuzz, glib, etc

Asked 2020-Jul-27 at 18:16

I am trying to compile libs for usage on OS X 10.8 and newer. When I am building for example libpng library, I am using this script and it works (resulting library is compatible with OS X 10.8 and newer)

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ANSWER

Answered 2020-Jul-27 at 18:16

I found the solution. I believe that there is a bug gobject-introspection in /usr/local/Cellar/gobject-introspection/1.64.1_2/bin/g-ir-scanner to be exact.

If you will do this:

Source https://stackoverflow.com/questions/63099524

QUESTION

Package C source files along with a Python package

Asked 2020-Jun-27 at 21:44

I have a C library I am writing, and my goal is to be able to package and distribute that C library via a python package on PyPI. The concept is, it's a combination of Python code, an extension module, and a C library. I want the user to be able to install and build the C library at runtime via specific Python functions using distutils.ccompiler, after they install the package. However, I am running into an issue where even though the C source files are listed in MANIFEST.in, they do not appear when I run the python setup.py build command.

Here is a layout of my directory

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ANSWER

Answered 2020-Jun-27 at 21:44

This can be accomplished with the data_files argument of the distutils.core.setup function. This keyword argument takes a list of tuples, where the first argument of each tuple is the desired partial path of the installed location, and the second argument is a last of paths to the files desired to be installed under the first element's directory name. Despite the name data_files, one can use it to install any files that are not involved in the build process of the python package being distributed.

For example, a use of data_files might look like

Source https://stackoverflow.com/questions/62494555

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Vulnerabilities

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