diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/unicore/mktables | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/lib/unicore/mktables b/lib/unicore/mktables index b22442368d..e9649d00ad 100644 --- a/lib/unicore/mktables +++ b/lib/unicore/mktables @@ -9810,6 +9810,17 @@ sub _operator_not_equal { return ! _operator_equal($self, $other); } +sub substitute_PropertyAliases($) { + # Deal with early releases that don't have the crucial PropertyAliases.txt + # file. + + my $file_object = shift; + $file_object->insert_lines(get_old_property_aliases()); + + process_PropertyAliases($file_object); +} + + sub process_PropertyAliases($) { # This reads in the PropertyAliases.txt file, which contains almost all # the character properties in Unicode and their equivalent aliases: @@ -9822,11 +9833,6 @@ sub process_PropertyAliases($) { my $file= shift; Carp::carp_extra_args(\@_) if main::DEBUG && @_; - # This whole file was non-existent in early releases, so use our own - # internal one. - $file->insert_lines(get_old_property_aliases()) - if ! -e 'PropertyAliases.txt'; - # Add any cjk properties that may have been defined. $file->insert_lines(@cjk_properties); @@ -18521,8 +18527,9 @@ my $Validation_Documentation = "Documentation of validation Tests"; # is in a version earlier than expected, so you can copy files from a later # release into an earlier release's directory. my @input_file_objects = ( - Input_file->new('PropertyAliases.txt', v0, + Input_file->new('PropertyAliases.txt', v3.2, Handler => \&process_PropertyAliases, + Early => [ \&substitute_PropertyAliases ], Required_Even_in_Debug_Skip => 1, ), Input_file->new(undef, v0, # No file associated with this |