Spain, Netherlands, and soon The rest of Europe will have this problem with the Islamofascists, IMO. Ignoring a problem doesn't make it go away. Appeasment as a foreign policy is bound to fail, everytime.
To late, the war has been raging on in Bosnia, Yugoslav Kosova, Russian Chechnya, western Makedonia for 10 years, guess who's side we've been on in each of those. Guess who's side we were on in the 1973 Turkish invasion of Cyprus or the 1920s when Turky was busy exterminating Orthoodox Armenians, Assyrians and Iotolan Greeks (about 4 million total).