Hello, Roel Janssen <r...@gnu.org> skribis:
> When compiling my project, setting GUILE_WARN_DEPRECATED to "detailed", > I get various warnings like these: > `_IOFBF' is deprecated. Use the symbol 'block instead. > `_IONBF' is deprecated. Use the symbol 'none instead. > `_IOLBF' is deprecated. Use the symbol 'line instead. > > I grepped the source code of my project and I cannot find any instance > of "_IOFBF", "_IONBF", and "_IOLBF". > > What's the situation with these, and how can I resolve these deprecation > warnings? You’re probably using a library (maybe Guix?) that uses those. The problem is that these warnings are annoying, and getting rid them is tedious if your code aims to be 2.0-compatible. Essentially you have to use ‘cond-expand’ all around. :-/ In Guix we disable deprecation warnings. Ludo’.
