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GNU cflow version 1.8

Item posted by Sergey Poznyakoff <gray> on Wed 30 Jul 2025 09:13:20 AM UTC.

GNU cflow version 1.8 is available for download

This version features a complete rewrite of cflow configuration system.  Cflow is shipped with a set of profiles, providing defaults for different standards of the C language.  For example, to enable support for gcc extensions it suffices to load the "gcc" profile:


  cflow --profile=gcc


Users can define their own profiles and place them in a well-known disk location for further use with the --profile option.

Site-wide or user-specific settings can be stored in the default profile, which is always loaded.

Two options are provided for managing profiles: --prepend-path modifies the profile search path and -q disables the use of the default profile.

The configuration system used in previous versions (via the CFLOW_OPTIONS and CFLOWRC environment variables) is considered deprecated, but is still supported for backward compatibility.

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