diff -u qwt-5.2.0/debian/control qwt-5.2.0/debian/control
--- qwt-5.2.0/debian/control
+++ qwt-5.2.0/debian/control
@@ -2,38 +2,11 @@
 Priority: optional
 Maintainer: Fathi Boudra <fabo@debian.org>
 Uploaders: Gudjon I. Gudjonsson <gudjon@mc2.chalmers.se>
-Build-Depends: debhelper (>= 7), quilt, libqt3-mt-dev, libqt4-dev
+Build-Depends: debhelper (>= 7), quilt, libqt4-dev
 Standards-Version: 3.8.2
 Section: libs
 Homepage: http://qwt.sourceforge.net
 
-Package: libqwt5-qt3-dev
-Section: libdevel
-Architecture: any
-Conflicts: libqwt-dev
-Depends: ${shlibs:Depends}, ${misc:Depends},
- libqwt5-qt3 (= ${binary:Version}), libqt3-mt-dev
-Description: Qt3 widgets library for technical applications (development)
- The Qwt library contains Qt GUI Components and utility classes which
- are primarily useful for programs with a technical background. Most of
- these widgets are used to control or display values, arrays, or ranges
- of type double.
- .
- This package contains the Qwt development files for Qt3.
-
-Package: libqwt5-qt3
-Section: libs
-Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}
-Description: Qt3 widgets library for technical applications (runtime)
- The Qwt library contains Qt GUI Components and utility classes which
- are primarily useful for programs with a technical background. Most of
- these widgets are used to control or display values, arrays, or ranges
- of type double.
- .
- This package contains the files necessary for running applications that
- use the Qwt library and Qt3.
-
 Package: libqwt5-qt4-dev
 Section: libdevel
 Architecture: any
diff -u qwt-5.2.0/debian/changelog qwt-5.2.0/debian/changelog
--- qwt-5.2.0/debian/changelog
+++ qwt-5.2.0/debian/changelog
@@ -1,3 +1,10 @@
+qwt (5.2.0-1.1) unstable; urgency=low
+
+  * Non-maintainer upload.
+  * Drop qt3 support (Closes: #604379, #626868).
+
+ -- Nobuhiro Iwamatsu <iwamatsu@debian.org>  Mon, 01 Jan 2001 09:02:44 +0900
+
 qwt (5.2.0-1) unstable; urgency=low
 
   * New upstream release.
diff -u qwt-5.2.0/debian/rules qwt-5.2.0/debian/rules
--- qwt-5.2.0/debian/rules
+++ qwt-5.2.0/debian/rules
@@ -8,22 +8,16 @@
 	dh --with quilt $@
 
 override_dh_auto_configure:
-	cp -a qwt qwt-qt3
-	cd qwt-qt3 && qmake-qt3 $(QMAKE_AFTER) qwt.pro
 	cp -a qwt qwt-qt4
 	cd qwt-qt4 && qmake-qt4 $(QMAKE_AFTER) qwt.pro
 
 override_dh_auto_build:
-	$(MAKE) -C qwt-qt3
 	$(MAKE) -C qwt-qt4
 
 override_dh_auto_clean:
-	rm -rf qwt-qt3
 	rm -rf qwt-qt4
 
 override_dh_auto_install:
-	$(MAKE) -C qwt-qt3 INSTALL_ROOT=$(CURDIR)/debian/tmp install
-	$(MAKE) -C qwt-qt3/designer INSTALL_ROOT=$(CURDIR)/debian/tmp install
 	$(MAKE) -C qwt-qt4 INSTALL_ROOT=$(CURDIR)/debian/tmp install
 	$(MAKE) -C qwt-qt4/designer INSTALL_ROOT=$(CURDIR)/debian/tmp install