run libtoolize, remove generated file ltmain.sh add some newer versions for tool checks

Original commit message from CVS:
run libtoolize, remove generated file ltmain.sh
add some newer versions for tool checks

autogen.sh

@@ -28,9 +28,9 @@ autogen_options $@
 
 echo -n "+ check for build tools"
 if test ! -z $NOCHECK; then echo " skipped"; else  echo; fi
-version_check "autoconf" "$AUTOCONF autoconf autoconf-2.53 autoconf-2.52" \
+version_check "autoconf" "$AUTOCONF autoconf autoconf-2.54 autoconf-2.53 autoconf-2.52" \
               "ftp://ftp.gnu.org/pub/gnu/autoconf/" 2 52 || DIE=1
-version_check "automake" "$AUTOMAKE automake automake-1.6 automake-1.5" \
+version_check "automake" "$AUTOMAKE automake automake-1.7 automake-1.6 automake-1.5" \
               "ftp://ftp.gnu.org/pub/gnu/automake/" 1 5 || DIE=1
 version_check "libtool" "" \
               "ftp://ftp.gnu.org/pub/gnu/libtool/" 1 4 0 || DIE=1
@@ -57,11 +57,7 @@ fi
 toplevel_check $srcfile
 
 tool_run "$aclocal" "-I m4 -I common/m4 $ACLOCAL_FLAGS"
-
-# FIXME : why does libtoolize keep complaining about aclocal ?
-
-echo "+ not running libtoolize until libtool fix has flown downstream"
-# tool_run "libtoolize" "--copy --force"
+tool_run "libtoolize" "--copy --force"
 tool_run "$autoheader"
 
 # touch the stamp-h.in build stamp so we don't re-run autoheader in maintainer mode -- wingo