diff -rupN systemd.orig/meson.build systemd/meson.build --- systemd.orig/meson.build 2022-11-01 14:19:46.286920312 +0000 +++ systemd/meson.build 2022-11-01 15:20:34.490729536 +0000 @@ -370,6 +370,7 @@ possible_common_cc_flags = [ '-Wsuggest-attribute=noreturn', '-Wunused-function', '-Wwrite-strings', + '-Wno-error=format-overflow', # negative arguments are correctly detected starting with meson 0.46. '-Wno-error=#warnings', # clang