This is needed for builds running as non-root users, so the build process and any distribution tools can create/move/delete files in the config directory without adjusting permissions separately. Limiting writes from the running service needs to be done in the systemd unit (already the case) or init script. See also: https://lore.kernel.org/linux-bluetooth/4d1206df-598b-4a68-8655-74981b62ecca@xxxxxx/T/ --- Changes v1 -> v2: * Explicitly mention in commit message that write permission is needed for build as non-root user. Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile.am b/Makefile.am index 297d0774c..29018a91c 100644 --- a/Makefile.am +++ b/Makefile.am @@ -32,7 +32,7 @@ confdir = $(sysconfdir)/bluetooth statedir = $(localstatedir)/lib/bluetooth bluetoothd-fix-permissions: - install -dm555 $(DESTDIR)$(confdir) + install -dm755 $(DESTDIR)$(confdir) install -dm700 $(DESTDIR)$(statedir) if DATAFILES -- 2.45.2