Yes there are many Muslim countries around the globe that don't favor gay marriage. There are many countries also are Muslim dominant that allow for same sex relations such as Turkey, Iraq, Bahrain, Jordan, to name a few.
Theres many countries that are still playing catch up and are punishable by law too such as India, and Burma to name just a few.
People seem to be more vocal when there's 'Islam' or 'Muslim' tagged next to it even though a good portion of Asia still do not even consent to same sex relations, yet alone marriages.
Hate for LGTB exists no matter where you are, from one extreme to another. People may have "loosened" up on it but its certainly far from perfect and I would question how socially accepted it actually even is. Its one thing saying it and voting for it, its another thing seeing 2 dudes snogging, holding hands and swinging their pinkies as they walk in public. Examples below:
http://www.bbc.co.uk/news/uk-england-south-yorkshire-21887535
http://www.pinknews.co.uk/2012/11/01/leicester-trans-woman-victim-assaulted-in-pub/
http://www.independent.co.uk/news/u...he-hairdresser-battered-to-death-1630322.html
Its evident the country isn't going to adjust its laws, such as Saudi Arabia, so if they want to practice what they endear, then they should move. USA and UK kiss Saudi Arabias ass but you never hear the words from Teresa May or Donald Trump emphasizing to the Sauds to consider loosening their laws.