diff --git a/tools/fakeroot/patches/300-time64-hack.patch b/tools/fakeroot/patches/300-time64-hack.patch
new file mode 100644
index 00000000000..540724fb5a8
--- /dev/null
+++ b/tools/fakeroot/patches/300-time64-hack.patch
@@ -0,0 +1,11 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -386,7 +386,7 @@ dnl  Digital Unix: stat
+ time64_hack=no
+ AH_TEMPLATE([TIME64_HACK], [time64 shuffle])
+ AC_MSG_CHECKING([if we need to cope with time64])
+-AC_EGREP_CPP([time64],[
++AC_EGREP_CPP([_*[a-z0-9]+_time64[^_]],[
+ #include <bits/wordsize.h>
+ #if __WORDSIZE == 32
+ #define __USE_TIME_BITS64 1