It's not possible to get all those trades on one villager without mods or cheats. Two will do it, though: one Cleric (purple robe) for the rotten flesh, glowstone, redstone, and lapis, and one Librarian (white robe) for the bookshelves and glass.
I'm not running mods yet, only a texture pack. I'll check that when I get back home, I do have 4 other villagers locked up near that one and one is indeed a librarian. I might be confusing them.
I'm not running mods yet, only a texture pack. I'll check that when I get back home, I do have 4 other villagers locked up near that one and one is indeed a librarian. I might be confusing them.