use the 'abi-complicance-checker package instead of using the buildin copy for the abi checks

abicheck/run_abi_test

@@ -5,10 +5,15 @@ if [ ! -d ../build ]; then
 	exit 1
 fi
 
+if [ ! -x $(which abi-complicance-checker > /dev/null 2>&1) ]; then
+	echo "Please install the 'abi-complicance-checker' package"
+	exit 1
+fi
+
 LIBPATH=$(find /usr/lib/ -type f  -name "libapt-*.so.*" -printf %p\\\\n)
 sed s#@installed_libapt@#$LIBPATH# apt_installed.xml.in > apt_installed.xml
 
 BUILDPATH=$(readlink -f ../build)
 sed s#@build_path@#$BUILDPATH# apt_build.xml.in > apt_build.xml
 
-perl abi-compliance-checker.pl -l apt -d1 apt_installed.xml -d2 apt_build.xml
+abi-compliance-checker -l apt -d1 apt_installed.xml -d2 apt_build.xml