classes/utils: remove compatibility functions

These base_* functions were moved into meta/lib/oe back in 2010 and wrappers
left in utils.bbclass for compatibility.  It's been eight years, so I think it's
time to remove them.

Signed-off-by: Ross Burton <[email protected]>
Signed-off-by: Richard Purdie <[email protected]>

meta/classes/utils.bbclass

@@ -1,44 +1,3 @@
-# For compatibility
-def base_path_join(a, *p):
-    return oe.path.join(a, *p)
-
-def base_path_relative(src, dest):
-    return oe.path.relative(src, dest)
-
-def base_path_out(path, d):
-    return oe.path.format_display(path, d)
-
-def base_read_file(filename):
-    return oe.utils.read_file(filename)
-
-def base_ifelse(condition, iftrue = True, iffalse = False):
-    return oe.utils.ifelse(condition, iftrue, iffalse)
-
-def base_conditional(variable, checkvalue, truevalue, falsevalue, d):
-    return oe.utils.conditional(variable, checkvalue, truevalue, falsevalue, d)
-
-def base_less_or_equal(variable, checkvalue, truevalue, falsevalue, d):
-    return oe.utils.less_or_equal(variable, checkvalue, truevalue, falsevalue, d)
-
-def base_version_less_or_equal(variable, checkvalue, truevalue, falsevalue, d):
-    return oe.utils.version_less_or_equal(variable, checkvalue, truevalue, falsevalue, d)
-
-def base_contains(variable, checkvalues, truevalue, falsevalue, d):
-    bb.note('base_contains is deprecated, please use bb.utils.contains instead.')
-    return bb.utils.contains(variable, checkvalues, truevalue, falsevalue, d)
-
-def base_both_contain(variable1, variable2, checkvalue, d):
-    return oe.utils.both_contain(variable1, variable2, checkvalue, d)
-
-def base_prune_suffix(var, suffixes, d):
-    return oe.utils.prune_suffix(var, suffixes, d)
-
-def oe_filter(f, str, d):
-    return oe.utils.str_filter(f, str, d)
-
-def oe_filter_out(f, str, d):
-    return oe.utils.str_filter_out(f, str, d)
-
 def machine_paths(d):
     """List any existing machine specific filespath directories"""
     machine = d.getVar("MACHINE")