8024849: Don't remove upper case letters from username when setting USER_RELEASE_SUFFIX

Reviewed-by: erikj

common/autoconf/basics_windows.m4

@@ -211,7 +211,7 @@ AC_DEFUN([BASIC_FIXUP_EXECUTABLE_CYGWIN],
   # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then
   # "foo.exe" is OK but "foo" is an error.
   #
-  # This test is therefore slightly more accurate than "test -f" to check for file precense.
+  # This test is therefore slightly more accurate than "test -f" to check for file presence.
   # It is also a way to make sure we got the proper file name for the real test later on.
   test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null`
   if test "x$test_shortpath" = x; then

common/autoconf/jdk-options.m4

@@ -446,7 +446,7 @@ elif test "x$with_user_release_suffix" != x; then
 else
   BUILD_DATE=`date '+%Y_%m_%d_%H_%M'`
   # Avoid [:alnum:] since it depends on the locale.
-  CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyz0123456789'`
+  CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'`
   USER_RELEASE_SUFFIX=`echo "${CLEAN_USERNAME}_${BUILD_DATE}" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 fi
 AC_SUBST(USER_RELEASE_SUFFIX)