meson: fix svg data dir
It was missing the prefix
@@ -38,7 +38,9 @@ add_project_arguments(cppflags, language: 'cpp')
# is generated at the end of this file
config_h = configuration_data()
config_h.set('_GNU_SOURCE', '1')
-libratbag_data_dir = join_paths(get_option('datadir'), 'libratbag')
+libratbag_data_dir = join_paths(get_option('prefix'),
+ get_option('datadir'),
+ 'libratbag')
config_h.set_quoted('LIBRATBAG_DATA_DIR', libratbag_data_dir)
# dependencies
