Build Lirc reproducibly.

https://sourceforge.net/p/lirc/tickets/301/
https://sourceforge.net/p/lirc/git/merge-requests/33/
https://sourceforge.net/p/lirc/git/merge-requests/34/
https://sourceforge.net/p/lirc/git/merge-requests/36/

Index: lirc-0.10.1/tools/lirc-lsplugins.cpp
===================================================================
--- lirc-0.10.1.orig/tools/lirc-lsplugins.cpp
+++ lirc-0.10.1/tools/lirc-lsplugins.cpp
@@ -415,10 +415,9 @@ static void print_header(void)
 static void print_yaml_header(void)
 {
 	static const char* const YAML_HEADER =
-		"#\n# Generated by lirc-lsplugins --yaml (%s) at %s#\n ";
-	const time_t now = time(NULL);
+		"#\n# Generated by lirc-lsplugins --yaml (%s)#\n ";
 
-	printf(YAML_HEADER, VERSION, ctime(&now));
+	printf(YAML_HEADER, VERSION);
 	printf("\ndrivers:\n");
 }
 
Index: lirc-0.10.1/python-pkg/lirc/database.py
===================================================================
--- lirc-0.10.1.orig/python-pkg/lirc/database.py
+++ lirc-0.10.1/python-pkg/lirc/database.py
@@ -156,7 +156,7 @@ class Database(object):
             d['device_hint'] = hint
 
         configs = {}
-        for path in glob.glob(configdir + '/*.conf'):
+        for path in sorted(glob.glob(configdir + '/*.conf')):
             with open(path) as f:
                 cf = yaml.load(f.read())
             configs[cf['config']['id']] = cf['config']
Index: lirc-0.10.1/tools/irdb-get
===================================================================
--- lirc-0.10.1.orig/tools/irdb-get
+++ lirc-0.10.1/tools/irdb-get
@@ -9,7 +9,6 @@ import fnmatch
 import os
 import os.path
 import sys
-import time
 import urllib.error          # pylint: disable=no-name-in-module,F0401,E0611
 import urllib.request        # pylint: disable=no-name-in-module,F0401,E0611
 
@@ -193,7 +192,7 @@ def do_yaml_config():
         lircmd_by_driver[driver].append("%s/%s" % (tokens[0], tokens[2]))
 
     print("#")
-    print("# Created by 'irdb-get yaml-config' at " + time.ctime())
+    print("# Created by 'irdb-get yaml-config'")
     print("#")
     print("\nlircd_by_driver:")
     print_yaml_dict(lircd_by_driver)
Index: lirc-0.10.1/tools/lirc-make-devinput
===================================================================
--- lirc-0.10.1.orig/tools/lirc-make-devinput
+++ lirc-0.10.1/tools/lirc-make-devinput
@@ -61,8 +61,7 @@ if test -n "$lirc_map"; then
 fi
 
 
-echo "# Generated by $(basename $0) on $(uname -r)"
-echo "# Date: $(date)"
+echo "# Generated by $(basename $0)"
 cat <<EOF
 
 begin remote