also support the newer IT_PROG_INTLTOOL macro

(Old svn revision: 30408)

ChangeLog

+2009-07-27	Brian Tarricone <brian@tarricone.org>
+
+	* scripts/xdt-autogen.in: Also support newer IT_PROG_INTLTOOL
+	  macro.
+
 2009-05-04	Brian Tarricone <bjt23@cornell.edu>
 
 	* m4macros/xdt-features.m4: Add a bunch more compiler warning

NEWS

+4.6.2
+=====
+- Also support the newer IT_PROG_INTLTOOL macro
+
 4.6.0
 =====
 - Replace grep -P with awk and thus make the script more portable. Properly 
   detect changed ChangeLogs in SVN. This should get rid the empty lines when 
   committing several changed ChangeLogs (bug #4716). 
 
-
 4.5.93
 ======
 - Remove unreliable and not really needed intltool auto-patch.

scripts/xdt-autogen.in

@@ -161,7 +161,7 @@ EOF
 ##
 test -z "${XDT_PROG_INTLTOOLIZE}" && XDT_PROG_INTLTOOLIZE="intltoolize"
 for configure_file in $CONFIGURE_FILES; do
-  if grep "^AC_PROG_INTLTOOL" "${configure_file}" >/dev/null 2>&1; then
+  if grep -E "^(AC|IT)_PROG_INTLTOOL" "${configure_file}" >/dev/null 2>&1; then
     (${XDT_PROG_INTLTOOLIZE} --version) </dev/null >/dev/null 2>&1 || {
       cat >&2 <<EOF
 xdt-autogen: You must have "intltool" installed on your system.
@@ -345,7 +345,7 @@ for configure_file in ${CONFIGURE_FILES}; do
     fi
   fi
 
-  if grep "^AC_PROG_INTLTOOL" "${configure_file}" >/dev/null 2>&1; then
+  if grep -E "^(AC|IT)_PROG_INTLTOOL" "${configure_file}" >/dev/null 2>&1; then
     (echo "Running ${XDT_PROG_INTLTOOLIZE} --automake --copy --force" &&
      cd "${source_dir}" &&
      ${XDT_PROG_INTLTOOLIZE} --automake --copy --force) || exit 1