diff -Nru tzdata-2012e/debian/changelog tzdata-2012e/debian/changelog
--- tzdata-2012e/debian/changelog	2012-09-06 13:24:35.000000000 +0100
+++ tzdata-2012e/debian/changelog	2012-11-18 01:20:42.000000000 +0000
@@ -1,3 +1,9 @@
+tzdata (2012e-0ubuntu2cross1) quantal; urgency=low
+
+  * Correct HOST/BUILD java arch for cross-builds
+
+ -- Wookey <wookey@e102475-lin>  Sun, 18 Nov 2012 01:19:53 +0000
+
 tzdata (2012e-0ubuntu2) quantal; urgency=low
 
   * Build using OpenJDK 7.
diff -Nru tzdata-2012e/debian/rules tzdata-2012e/debian/rules
--- tzdata-2012e/debian/rules	2012-09-06 13:24:08.000000000 +0100
+++ tzdata-2012e/debian/rules	2012-11-18 01:18:54.000000000 +0000
@@ -4,7 +4,7 @@
 #export DH_VERBOSE=1
 export LC_ALL=C
 
-DEB_HOST_ARCH ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
+DEB_BUILD_ARCH ?= $(shell dpkg-architecture -qDEB_BUILD_ARCH)
 
 TZGEN := $(CURDIR)/tzgen
 TZGEN_JAVA := $(CURDIR)/tzgen-java
@@ -12,7 +12,7 @@
 VERSION := $(shell dpkg-parsechangelog | sed -e '/^Version/!d;s/^Version: //g;s/.*://g;s/-.*//g')
 EMDEBIAN := $(shell dpkg-parsechangelog | egrep '^Version: .*em[0-9]+')
 
-JHOME := $(wildcard /usr/lib/jvm/java-7-openjdk-$(DEB_HOST_ARCH)/ /usr/lib/jvm/java-7-openjdk/)
+JHOME := $(wildcard /usr/lib/jvm/java-7-openjdk-$(DEB_BUILD_ARCH)/ /usr/lib/jvm/java-7-openjdk/)
 
 TIMEZONES := africa \
              antarctica \