On 2025-09-03 16:25, Bruno Haible via Bug reports for GNU grep wrote:
Still, in some circumstances, the current state of grep's gnulib-tests/Makefile.am forces errors for warnings
What circumstances are these? For grep we don't recommend --enable-gcc-warnings unless you know what you're doing.
In the past I've preferred stricter warnings even for Gnulib, to help maintain the Gnulib stuff that I maintain.
