debian/changelog

+qgis (2.14.22+dfsg-2) unstable; urgency=medium
+
+  * Update packaging for GRASS 7.4.0.
+
+ -- Bas Couwenberg <sebastic@debian.org>  Fri, 26 Jan 2018 11:44:46 +0100
+
 qgis (2.14.22+dfsg-1) unstable; urgency=medium
 
   * Update copyright-format URL to use HTTPS.

debian/control

@@ -10,7 +10,7 @@ Build-Depends: bison,
                dh-python,
                flex,
                gdal-bin,
-               grass-dev (>= 7.2.0),
+               grass-dev (>= 7.4.0),
                libexpat1-dev,
                libfcgi-dev,
                libgdal-dev (>= 1.10.1-0~),
@@ -218,7 +218,7 @@ Description: QGIS - shared server library
 Package: libqgis-dev
 Architecture: any
 Section: libdevel
-Depends: grass-dev (>= 7.2.0),
+Depends: grass-dev (>= 7.4.0),
          libexpat1-dev,
          libgdal-dev (>= 1.10.1-0~),
          libgeos-dev (>= 3.0.0),
@@ -268,7 +268,7 @@ Architecture: any
 Depends: qgis (= ${binary:Version}),
          qgis-plugin-grass-common (= ${source:Version}),
          qgis-provider-grass (= ${binary:Version}),
-         grass-core (>= 7.2.0),
+         grass-core (>= 7.4.0),
          ${grass:Depends},
          ${shlibs:Depends},
          ${misc:Depends}

debian/qgis.sh

@@ -2,9 +2,9 @@
 
 if dpkg -s qgis-plugin-grass >/dev/null 2>&1; then
 	if [ "$LD_LIBRARY_PATH" = "" ]; then
-		LD_LIBRARY_PATH=/usr/lib/grass72/lib
+		LD_LIBRARY_PATH=/usr/lib/grass74/lib
 	else
-		LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/grass72/lib
+		LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/grass74/lib
 	fi
 fi