qt5base-lts/util/cmake
Niclas Rosenvik 7920c03ff1 Fix support for using system supplied md4c library
Add FindWrapSystemMd4c.cmake so that the old md4c target can be used
as well as the new one and set WrapSystemMd4c_FOUND.
Link to the imported target WrapSystemMd4c::WrapSystemMd4c if the
system library is used.
Add qt_find_package line to find the package in configure.cmake.
Fix the condition for enabling system-textmarkdownreader, it includes
testing for textmarkdownreader because even if the code would compile
correctly without it, it looks strange when the output says
"textmarkdownreader no" and under "using system libmd4c yes" even if
libmd4c is not used.
Use system include when system-markdownreader is enabled.
Add library mapping for libmd4c.

Change-Id: Id5d5b13d6691a8c1cdf627238887977c847c1e67
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-06-03 20:08:32 +02:00
..
tests cmake: Remove APPLE prefix from platform names 2020-03-16 17:57:56 +01:00
.gitignore pro2cmake: GitIgnore .pro2cmake_cache 2020-10-16 14:53:02 +03:00
cmakeconversionrate.py Improve styling of util/cmake scripts 2019-09-18 12:00:26 +00:00
condition_simplifier_cache.py Fix message about missing portalocker 2019-10-15 12:23:46 +00:00
condition_simplifier.py cmake: Remove APPLE prefix from platform names 2020-03-16 17:57:56 +01:00
configurejson2cmake.py Do some miscellaneous tidy-up in util/cmake/ 2021-02-15 13:45:25 +01:00
generate_module_map.sh Begin port of qtbase to CMake 2018-11-01 11:48:46 +00:00
helper.py Fix support for using system supplied md4c library 2021-06-03 20:08:32 +02:00
json_parser.py cmake scripts: more type cleanup 2019-10-09 09:14:19 +00:00
Makefile CMake: pro2cmake: Fix errors reported by flake8 and mypy 2020-07-31 12:55:33 +02:00
Pipfile cmake scripts: add portalocker as dependency for Pipenv 2019-10-10 13:58:26 +00:00
pro2cmake.py Add the 'Private' suffix to the internal module name by default 2021-05-31 20:50:07 +02:00
pro_conversion_rate.py cmake scripts: make pro_conversion_rate.py mypy clean 2019-10-10 14:59:55 +00:00
qmake_parser.py pro2cmake: Ignore also initial comment 2020-10-16 14:53:02 +03:00
README.md Do some miscellaneous tidy-up in util/cmake/ 2021-02-15 13:45:25 +01:00
requirements.txt cmake scripts: format with black 2019-10-11 08:13:54 +00:00
run_pro2cmake.py Fix pro2cmake formatting 2019-11-23 07:07:45 +00:00
special_case_helper.py configurejson2cmake: Generalize special case support 2020-07-13 10:51:15 +02:00

CMake Utils

This directory holds scripts to help the porting process from qmake to cmake for Qt6.

Requirements

  • Python 3.7,
  • pipenv or pip to manage the modules.

Python modules

Since Python has many ways of handling projects, you have a couple of options to install the dependencies of the scripts:

Using pipenv

The dependencies are specified on the Pipfile, so you just need to run pipenv install and that will automatically create a virtual environment that you can activate with a pipenv shell.

Using pip

It's highly recommended to use a virtualenvironment to avoid conflict with other packages that are already installed: pip install virtualenv.

  • Create an environment: virtualenv env,
  • Activate the environment: source env/bin/activate (on Windows: source env\Scripts\activate.bat)
  • Install the requirements: pip install -r requirements.txt

If the pip install command above doesn't work, try:

python3.7 -m pip install -r requirements.txt

Contributing to the scripts

You can verify if the styling of a script is compliant with PEP8, with a couple of exceptions:

Install flake8 (pip install flake8) and run it on the script you want to test:

flake8 <file>.py --ignore=E501,E266,W503
  • E501: Line too long (82>79 characters),
  • E266: Too many leading '#' for block comment,
  • W503: Line break occurred before a binary operator)

You can also modify the file with an automatic formatter, like black (pip install black), and execute it:

black -l 100 <file>.py

Using Qt's maximum line length, 100.