diff --git a/debian/control b/debian/control
index 222588880ce..4c73f8205ce 100644
--- a/debian/control
+++ b/debian/control
@@ -80,7 +80,7 @@ Description: GRASS plugin for Quantum GIS
 
 Package: qgis-plugin-grass-common
 Architecture: all
-Depends: qgis-plugin-grass (>= ${source:Version})
+Depends: qgis-plugin-grass (>= ${source:Version}), python
 Description: GRASS plugin for Quantum GIS - architecture-independent data
  Quantum GIS is a Geographic Information System (GIS) which manages, analyzes
  and display databases of geographic information.
diff --git a/debian/libqgis1.2.0.install b/debian/libqgis1.2.0.install
index be2e0d822ae..e44eb5af2b5 100644
--- a/debian/libqgis1.2.0.install
+++ b/debian/libqgis1.2.0.install
@@ -1,2 +1,2 @@
-usr/lib/libqgis_core.so.*
-usr/lib/libqgis_gui.so.*
+usr/lib/libqgis_core.so.*.*.*
+usr/lib/libqgis_gui.so.*.*.*
diff --git a/debian/libqgis1.lintian-overrides b/debian/libqgis1.lintian-overrides
index 8f4b3462cfb..e7a4866537d 100644
--- a/debian/libqgis1.lintian-overrides
+++ b/debian/libqgis1.lintian-overrides
@@ -1,4 +1,3 @@
 libqgis1: shlib-calls-exit
-libqgis1: no-symbols-control-file usr/lib/libqgis_gui.so.1.1
-libqgis1: no-symbols-control-file usr/lib/libqgis_core.so.1.1
-libqgis1: package-name-doesnt-match-sonames libqgis-core1.1 libqgis-gui1.1
+libqgis1: no-symbols-control-file usr/lib/libqgis_gui.so.1.2.0
+libqgis1: no-symbols-control-file usr/lib/libqgis_core.so.1.2.0
diff --git a/debian/python-qgis.lintian-overrides b/debian/python-qgis.lintian-overrides
index a2030b2f3d6..e74d2dd04cd 100644
--- a/debian/python-qgis.lintian-overrides
+++ b/debian/python-qgis.lintian-overrides
@@ -1,3 +1,2 @@
 python-qgis: package-name-doesnt-match-sonames
 python-qgis: non-dev-pkg-with-shlib-symlink
-python-qgis: no-symbols-control-file usr/lib/libqgispython.so.1.1
diff --git a/debian/qgis-plugin-grass.install b/debian/qgis-plugin-grass.install
index baa951c7114..f708a825513 100644
--- a/debian/qgis-plugin-grass.install
+++ b/debian/qgis-plugin-grass.install
@@ -1,3 +1,3 @@
 usr/lib/qgis/libgrassplugin.so
 usr/lib/qgis/libgrassprovider.so
-usr/lib/libqgisgrass.so.*
+usr/lib/libqgisgrass.so.*.*.*
diff --git a/debian/qgis-plugin-grass.lintian-overrides b/debian/qgis-plugin-grass.lintian-overrides
index 4bb94d0455c..d4e73d684f0 100644
--- a/debian/qgis-plugin-grass.lintian-overrides
+++ b/debian/qgis-plugin-grass.lintian-overrides
@@ -1,3 +1,2 @@
 qgis-plugin-grass: binary-without-manpage
 qgis-plugin-grass: package-name-doesnt-match-sonames
-qgis-plugin-grass: no-symbols-control-file usr/lib/libqgisgrass.so.1.1
diff --git a/debian/rules b/debian/rules
index 732eacea187..3954848a954 100755
--- a/debian/rules
+++ b/debian/rules
@@ -21,6 +21,8 @@ CMAKE_OPTS = \
 	-D WITH_SPATIALITE=TRUE \
 	-D WITH_INTERNAL_SPATIALITE=TRUE
 
+LDFLAGS += -Wl,--as-needed -Wl,--no-undefined
+
 ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
 	CFLAGS += -O0
 else