I'm typesetting a thesis using a custom class based on book class and to meet the university requirements, all pages in frontmatter must not show the page numbers but must be counted, starting at the cover. I was able to change everything, except for the list of symbols and list of abbreviations and acronyms, that were made with the nomencl package.
I tried the solution in this post How to make a List of Symbols without page number, but using that one, the entry in the toc does not show any page number. I need just to hide the page number of the lists. How can this be accomplished?