meson: install write executable with group 'tty'

... to fix:

write: effective gid does not match group of /dev/pts/3

diff --git a/meson.build b/meson.build
index d13e0eac4a49fc12b70ccf91201cf6620cdd7286..78a0bc04753f78d7c1a8ba5f2ad2faf0c11d7419 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -2430,7 +2430,7 @@ exe = executable(
   include_directories : includes,
   link_with : [lib_common],
   install_dir : usrbin_exec_dir,
-  install_mode : 'rwxr-sr-x',
+  install_mode : [ 'rwxr-sr-x', 'root', 'tty' ],
   install : opt,
   build_by_default : opt)
 if opt