Set correct ios sdk version for xcode 9.4

Martin Schwamberger · Martin Schwamberger · commit b02e10a22b20 · 2018-10-12T08:39:58.000+02:00
diff --git a/build-ios.sh b/build-ios.sh
@@ -15,7 +15,7 @@ download_openssl
 ## Parameters
 ## --------------------
 
-IOS_SDK=12.0
+IOS_SDK=11.4
 MIN_IOS=7.0
 IOS_ARCHS="i386 x86_64 armv7 armv7s arm64"
 
