Explicity specify QUILT_PATCHES_PREFIX in rules

The current use relies on the names of patches being prefixed with
debian/patches, which doesn't seem to be completely reliable (e.g. it
doesn't happen in a wheezy build environment).  The environment
variable QUILT_PATCHES_PREFIX is documented to do this.

Closes: 775068

diff --git a/debian/rules b/debian/rules
index 166145d710fea2d8a51ca32d72ce656d13c4b33c..2b8b694b35c2e16f98195aa2667cd2a0624ea436 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -18,7 +18,7 @@
 #export DH_VERBOSE=1
 
 SHELL := /bin/bash
-quilt := QUILT_PATCHES=debian/patches quilt
+quilt := QUILT_PATCHES=debian/patches QUILT_PATCHES_PREFIX=y quilt
 pf := set -o pipefail
 
 # This package uses debian/source/format 3.0 (quilt).