I just uploaded to debian-ports unreleased arm64 with the attatched debdiff.
If there has been no maintainer response to this bug when the time comes to push arm64 into the main archive a nmu will likely follow. If you have any objections please raise them now.
diff -Nru gtkglext-1.2.0/debian/changelog gtkglext-1.2.0/debian/changelog --- gtkglext-1.2.0/debian/changelog 2013-06-25 17:28:40.000000000 +0000 +++ gtkglext-1.2.0/debian/changelog 2014-06-18 22:23:49.000000000 +0000 @@ -1,3 +1,10 @@ +gtkglext (1.2.0-3.1+autotool) unreleased; urgency=medium + + * Use --with autoreconf to update autotools stuff and fix build on newer + ports. + + -- Peter Michael Green <plugw...@debian.org> Wed, 18 Jun 2014 22:22:57 +0000 + gtkglext (1.2.0-3.1) unstable; urgency=low * Non-maintainer upload. diff -Nru gtkglext-1.2.0/debian/control gtkglext-1.2.0/debian/control --- gtkglext-1.2.0/debian/control 2013-06-25 17:23:12.000000000 +0000 +++ gtkglext-1.2.0/debian/control 2014-06-18 22:22:25.000000000 +0000 @@ -2,7 +2,7 @@ Section: libs Priority: optional Maintainer: Bart Martens <ba...@debian.org> -Build-Depends: debhelper (>= 8.0.0), autotools-dev, libgtk2.0-dev (>= 2.20), libgl1-mesa-dev | libgl-dev, libglu1-mesa-dev | libglu-dev, libice-dev, libsm-dev, libxmu-dev, libxt-dev, libpango1.0-dev, libpangox-1.0-dev +Build-Depends: debhelper (>= 8.0.0), autotools-dev, libgtk2.0-dev (>= 2.20), libgl1-mesa-dev | libgl-dev, libglu1-mesa-dev | libglu-dev, libice-dev, libsm-dev, libxmu-dev, libxt-dev, libpango1.0-dev, libpangox-1.0-dev, dh-autoreconf Standards-Version: 3.9.2 Homepage: http://projects.gnome.org/gtkglext/ diff -Nru gtkglext-1.2.0/debian/rules gtkglext-1.2.0/debian/rules --- gtkglext-1.2.0/debian/rules 2011-09-18 20:32:37.000000000 +0000 +++ gtkglext-1.2.0/debian/rules 2014-06-18 22:22:01.000000000 +0000 @@ -3,7 +3,7 @@ #export DH_VERBOSE=1 %: - dh $@ + dh $@ --with autoreconf override_dh_install: dh_install