diff -Nru exim4-4.80/debian/changelog exim4-4.80/debian/changelog
--- exim4-4.80/debian/changelog	2012-06-23 17:35:08.000000000 +0100
+++ exim4-4.80/debian/changelog	2012-07-04 15:32:39.000000000 +0100
@@ -1,3 +1,9 @@
+exim4 (4.80-4+rpi1) wheezy; urgency=low
+
+  * Add build-depends on gcc-4.7 for perl stuff.
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Wed, 04 Jul 2012 14:31:43 +0000
+
 exim4 (4.80-4) unstable; urgency=low
 
   * Disable autoloading of PKCS#11 modules. Closes: #678238
diff -Nru exim4-4.80/debian/control exim4-4.80/debian/control
--- exim4-4.80/debian/control	2012-06-03 15:28:52.000000000 +0100
+++ exim4-4.80/debian/control	2012-07-04 15:31:36.000000000 +0100
@@ -11,7 +11,7 @@
   lynx-cur | lynx, docbook-xml, libpcre3-dev, libldap2-dev, libpam0g-dev,
   libident-dev, libdb5.1-dev, libxmu-dev, libxt-dev, libxext-dev, libx11-dev,
   libxaw7-dev, libpq-dev, libmysqlclient-dev | libmysqlclient15-dev,
-  libsqlite3-dev, libperl-dev, libgnutls-dev, libsasl2-dev
+  libsqlite3-dev, libperl-dev, libgnutls-dev, libsasl2-dev, gcc-4.7
 
 Package: exim4-base
 Architecture: any