Variable "$log_file" is not imported at validate.pl line 25.
Variable "$spec_file" is not imported at validate.pl line 26.
Variable "$data_in_file" is not imported at validate.pl line 27.
Variable "$data_out_file" is not imported at validate.pl line 28.
Variable "$spec_file" is not imported at validate.pl line 29.
Variable "$data_in_file" is not imported at validate.pl line 29.
Variable "$data_out_file" is not imported at validate.pl line 30.
Variable "$log_file" is not imported at validate.pl line 30.
Global symbol "$spec_file" requires explicit package name at validate.pl line 24.
Global symbol "$data_in_file" requires explicit package name at validate.pl line 24.
Global symbol "$data_out_file" requires explicit package name at validate.pl line 24.
Global symbol "$log_file" requires explicit package name at validate.pl line 24.
Global symbol "$max_errors" requires explicit package name at validate.pl line 24.
Global symbol "$log_file" requires explicit package name at validate.pl line 25.
Global symbol "$log_file" requires explicit package name at validate.pl line 25.
Global symbol "$spec_file" requires explicit package name at validate.pl line 26.
Global symbol "$spec_file" requires explicit package name at validate.pl line 26.
Global symbol "$data_in_file" requires explicit package name at validate.pl line 27.
Global symbol "$data_in_file" requires explicit package name at validate.pl line 27.
Global symbol "$data_out_file" requires explicit package name at validate.pl line 28.
Global symbol "$data_out_file" requires explicit package name at validate.pl line 28.
Global symbol "$spec_file" requires explicit package name at validate.pl line 29.
Global symbol "$data_in_file" requires explicit package name at validate.pl line 29.
Global symbol "$data_out_file" requires explicit package name at validate.pl line 30.
Global symbol "$log_file" requires explicit package name at validate.pl line 30.
Global symbol "$max_errors" requires explicit package name at validate.pl line 30.
Global symbol "$spec_line" requires explicit package name at validate.pl line 32.
syntax error at validate.pl line 32, near "() "
validate.pl has too many errors.