File 0001-reproducible-build.patch of Package font-manager

diff --git meson.build meson.build
index cf5829ed..53948969 100644
--- meson.build
+++ meson.build
@@ -73,8 +73,10 @@ pkglib_dir = join_paths(prefix, get_option('libdir'), meson.project_name())
 pkglibexec_dir = join_paths(prefix, get_option('libexecdir'), meson.project_name())

 datetime = '''
+import os
+from time import time
 from datetime import date
-print(date.today())
+print(date.fromtimestamp(int(os.environ.get('SOURCE_DATE_EPOCH', time()))))
 '''

 today = run_command(python, '-c', datetime, check: true).stdout().strip()