diff -pruN 2.1.1+dfsg-2/debian/changelog 2.1.1+dfsg-2ubuntu1/debian/changelog
--- 2.1.1+dfsg-2/debian/changelog	2016-06-16 07:40:44.000000000 +0000
+++ 2.1.1+dfsg-2ubuntu1/debian/changelog	2020-03-31 16:13:48.000000000 +0000
@@ -1,3 +1,15 @@
+phantomjs (2.1.1+dfsg-2ubuntu1) focal; urgency=medium
+
+  * Build using python2.
+
+ -- Matthias Klose <doko@ubuntu.com>  Tue, 31 Mar 2020 18:13:48 +0200
+
+phantomjs (2.1.1+dfsg-2build1) focal; urgency=medium
+
+  * No-change rebuild for libgcc-s1 package name change.
+
+ -- Matthias Klose <doko@ubuntu.com>  Tue, 24 Mar 2020 15:16:17 +0100
+
 phantomjs (2.1.1+dfsg-2) unstable; urgency=medium
 
   * New patch to allow comilation with QT versions other than 5.5
diff -pruN 2.1.1+dfsg-2/debian/control 2.1.1+dfsg-2ubuntu1/debian/control
--- 2.1.1+dfsg-2/debian/control	2016-06-16 07:21:24.000000000 +0000
+++ 2.1.1+dfsg-2ubuntu1/debian/control	2020-03-31 16:12:44.000000000 +0000
@@ -15,7 +15,7 @@ Build-Depends: debhelper (>= 9),
 	libx11-dev,
 	libxext-dev,
 	libqt5webkit5-dev,
-	python,
+	python2,
 	qt5-qmake,
 	qtchooser
 # Generic tests:
diff -pruN 2.1.1+dfsg-2/debian/patches/python2.diff 2.1.1+dfsg-2ubuntu1/debian/patches/python2.diff
--- 2.1.1+dfsg-2/debian/patches/python2.diff	1970-01-01 00:00:00.000000000 +0000
+++ 2.1.1+dfsg-2ubuntu1/debian/patches/python2.diff	2020-03-31 16:13:05.000000000 +0000
@@ -0,0 +1,10 @@
+Index: b/build.py
+===================================================================
+--- a/build.py
++++ b/build.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python
++#!/usr/bin/python2
+ # -*- coding: utf-8 -*-
+ 
+ #
diff -pruN 2.1.1+dfsg-2/debian/patches/series 2.1.1+dfsg-2ubuntu1/debian/patches/series
--- 2.1.1+dfsg-2/debian/patches/series	2016-06-16 06:56:21.000000000 +0000
+++ 2.1.1+dfsg-2ubuntu1/debian/patches/series	2020-03-31 16:12:51.000000000 +0000
@@ -7,3 +7,4 @@ build-qt55-print.patch
 build-qtpath.patch
 ignore-upstream-debian-vcs-ignores.patch
 unlock-qt.patch
+python2.diff
diff -pruN 2.1.1+dfsg-2/debian/rules 2.1.1+dfsg-2ubuntu1/debian/rules
--- 2.1.1+dfsg-2/debian/rules	2016-06-16 07:38:22.000000000 +0000
+++ 2.1.1+dfsg-2ubuntu1/debian/rules	2020-03-31 16:13:48.000000000 +0000
@@ -14,7 +14,7 @@ export QT_SELECT = qt5
 	dh $@
 
 override_dh_auto_build:
-	python build.py --skip-git --skip-qtbase --skip-qtwebkit --confirm --release
+	python2 build.py --skip-git --skip-qtbase --skip-qtwebkit --confirm --release
 
 override_dh_shlibdeps:
 	dh_shlibdeps -l/usr/lib/phantomjs