--- a/debian/patches/reproducible_build.patch	1970-01-01 02:00:00.000000000 +0200
--- b/debian/patches/reproducible_build.patch	2016-06-25 11:09:25.925975292 +0200
@@ -0,0 +1,19 @@
+--- libxmlbird-1.2.0.orig/scripts/build_linux.py
++++ libxmlbird-1.2.0/scripts/build_linux.py
+@@ -1,6 +1,7 @@
+ #!/usr/bin/python
+ 
+ import os
++import glob
+ 
+ from config import PREFIX
+ from run import run
+@@ -10,7 +11,7 @@ from pkgconfig import generate_pkg_confi
+ run ("mkdir -p build/bin");
+ 
+ run ("valac --ccode --pkg posix --library libxmlbird --vapi=xmlbird.vapi "
+-     + "--directory=./build -H ./build/xmlbird.h libxmlbird/*.vala");
++     + "--directory=./build -H ./build/xmlbird.h " + " ".join(sorted(glob.glob('libxmlbird/*.vala'))))
+ 
+ run ("""gcc -fPIC -c \
+      $(pkg-config --cflags glib-2.0) \
--- a/debian/patches/series	1970-01-01 02:00:00.000000000 +0200
--- b/debian/patches/series	2016-06-25 11:09:22.201941888 +0200
@@ -0,0 +1 @@
+reproducible_build.patch