Fixes for UNIX build system

autogen.sh

@@ -9,27 +9,44 @@ if test ! -f configure.ac ; then
 	exit 1
 fi
 
-aclocal -I mk/autoconf
+echo "running aclocal"
+aclocal
 rc=$?
 
 if test $rc -eq 0; then
+	echo "running libtool"
 	libtoolize --force --automake --copy
 	rc=$?
+else
+	echo "An error occured, autogen.sh stopping."
+	exit $rc
 fi
 
 if test $rc -eq 0; then
+	echo "running automake"
 	automake --add-missing --copy
 	rc=$?
+else
+	echo "An error occured, autogen.sh stopping."
+	exit $rc
 fi
 
 if test $rc -eq 0; then
+	echo "running autoheader"
 	autoheader
 	rc=$?
+else
+	echo "An error occured, autogen.sh stopping."
+	exit $rc
 fi
 
 if test $rc -eq 0; then
+	echo "running autoconf"
 	autoconf
 	rc=$?
+else
+	echo "An error occured, autogen.sh stopping."
+	exit $rc
 fi
 
 echo "autogen.sh complete"