I've uploaded an NMU to fix the xerces-c dependency to the 7-day delayed queue. The build succeeded with no changes beyond just updating the build dependency to libxerces-c-dev instead of libxerces-c2-dev. A debdiff is attached.
diff -Nru megaglest-3.7.1/debian/changelog megaglest-3.7.1/debian/changelog --- megaglest-3.7.1/debian/changelog 2013-10-22 07:02:07.000000000 -0400 +++ megaglest-3.7.1/debian/changelog 2014-01-15 12:20:22.000000000 -0500 @@ -1,3 +1,10 @@ +megaglest (3.7.1-2.1) unstable; urgency=low + + * Non-maintainer upload. + * Update xerces build dependency to libxerces-c-dev. (Closes: #733074) + + -- Jay Berkenbilt <[email protected]> Wed, 15 Jan 2014 12:20:12 -0500 + megaglest (3.7.1-2) unstable; urgency=low * Team upload. diff -Nru megaglest-3.7.1/debian/control megaglest-3.7.1/debian/control --- megaglest-3.7.1/debian/control 2013-10-22 07:02:07.000000000 -0400 +++ megaglest-3.7.1/debian/control 2014-01-15 13:26:43.000000000 -0500 @@ -25,7 +25,7 @@ libvlc-dev, libvorbis-dev, libwxgtk2.8-dev, - libxerces-c2-dev, + libxerces-c-dev, libxml2-dev, libz-dev, xauth,

