conan-io/conan

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conans/client/tools/pkg_config.py

Summary

Maintainability
A
35 mins
Test Coverage

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        if self.define_variables:
            for name, value in self.define_variables.items():
                command.append('--define-variable=%s=%s' % (name, value))
Severity: Minor
Found in conans/client/tools/pkg_config.py and 1 other location - About 35 mins to fix
conans/model/profile.py on lines 74..75

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 33.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Line too long (103 > 100 characters)
Open

        :param pkg_config_executable: specify custom pkg-config executable (e.g. for cross-compilation)
Severity: Minor
Found in conans/client/tools/pkg_config.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Multiple imports on one line
Open

import subprocess, os
Severity: Minor
Found in conans/client/tools/pkg_config.py by pep8

Place imports on separate lines.

Okay: import os\nimport sys
E401: import sys, os

Okay: from subprocess import Popen, PIPE
Okay: from myclas import MyClass
Okay: from foo.bar.yourclass import YourClass
Okay: import myclass
Okay: import foo.bar.yourclass

Line too long (110 > 100 characters)
Open

        :param static: output libraries suitable for static linking (adds --static to pkg-config command line)
Severity: Minor
Found in conans/client/tools/pkg_config.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (108 > 100 characters)
Open

    def __init__(self, library, pkg_config_executable=None, static=False, msvc_syntax=False, variables=None,
Severity: Minor
Found in conans/client/tools/pkg_config.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (117 > 100 characters)
Open

        :param variables: dictionary of pkg-config variables (passed as --define-variable=VARIABLENAME=VARIABLEVALUE)
Severity: Minor
Found in conans/client/tools/pkg_config.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

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