Developers tools

Astyle

https://astyle.sourceforge.net/astyle.html

Usage (from source root):

astyle  --project=tools/astyle.cfg -I path/to/file.cpp

or

astyle  --project=tools/astyle.cfg -I -r 'module/*.cpp' 'module/*.h'

Include-What-You-Use

https://include-what-you-use.org

To use IWYU, run qmake with the optional USE flag:

qmake  -r USE+=check_iwyu path/to/gcodeworkshop_top.pro

The following additional parameters are possible:

• IWYU_INCLUDES specifies additional paths to search for header files, this comes in handy in Debian:

  IWYU_INCLUDES=/usr/lib/llvm-13/include/c++/v1
  

• IWYU_EXTRA_FLAGS additional options specifically IWYU:

  IWYU_EXTRA_FLAGS='-Xiwyu --update_comments'
  

Additional links:

• https://github.com/include-what-you-use/include-what-you-use/blob/master/docs/IWYUMappings.md
• https://github.com/include-what-you-use/include-what-you-use/blob/master/docs/IWYUPragmas.md