sh/init.sh.Linux: make uucp group configurable

Closes: #730

Author: navi-desu

meson_options.txt

@@ -24,6 +24,8 @@ option('sysvinit', type : 'boolean', value : false,
   description : 'enable SysVinit compatibility (linux only)')
 option('zsh-completions', type : 'boolean',
   description : 'install zsh completions')
+option('uucp_group', type : 'string', value : 'uucp',
+  description : 'group to use for /run/lock')
 option('agetty', type: 'array',
   value: ['tty1', 'tty2', 'tty3', 'tty4', 'tty5', 'tty6'],
   description : 'agetty symlinks to install when sysvinit is also specified')

sh/init.sh.Linux.in

@@ -83,7 +83,7 @@ elif ! mountinfo -q /run; then
 fi
 
 checkpath -d "$RC_SVCDIR"
-checkpath -d -m 0775 -o root:uucp /run/lock
+checkpath -d -m 0775 -o root:@UUCP_GROUP@ /run/lock
 
 # Try to mount xenfs as early as possible, otherwise rc_sys() will always
 # return RC_SYS_XENU and will think that we are in a domU while it's not.

sh/meson.build

@@ -6,6 +6,7 @@ sh_conf_data.set('PKG_PREFIX', pkg_prefix)
 sh_conf_data.set('SBINDIR', sbindir)
 sh_conf_data.set('SHELL', get_option('shell'))
 sh_conf_data.set('SYSCONFDIR', get_option('sysconfdir'))
+sh_conf_data.set('UUCP_GROUP', get_option('uucp_group'))
 
 sh = [
   'rc-functions.sh',