Add declaration for abs_top_builddir and abs_top_srcdir, as only automake 1.10 defines them
Add declaration for abs_top_builddir and abs_top_srcdir, as only automake 1.10 defines them

git-svn-id: 3ec853389310512053d525963cab269c063bb453@608927 13f79535-47bb-0310-9956-ffa450edef68

colorer/xerces-c,Distrotech/xerces-c,Distrotech/xerces-c,colorer/xerces-c,Distrotech/xerces-c,colorer/xerces-c,ctapmex/xerces-c,ctapmex/xerces-c,ctapmex/xerces-c,colorer/xerces-c,Distrotech/xerces-c,Distrotech/xerces-c,colorer/xerces-c,ctapmex/xerces-c