Enable -whole-module-optimization

A feature of Swift 1.2. Slows builds down when the framework first
builds and whenever it changes, but performs significantly faster.

Signed-off-by: Stephen Celis <stephen@stephencelis.com>

Author: stephencelis

SQLite.xcodeproj/project.pbxproj

@@ -679,6 +679,7 @@
 				);
 				INFOPLIST_FILE = "SQLite Tests/Info.plist";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_WHOLE_MODULE_OPTIMIZATION = NO;
 			};
 			name = Debug;
 		};
@@ -688,6 +689,7 @@
 			buildSettings = {
 				INFOPLIST_FILE = "SQLite Tests/Info.plist";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_WHOLE_MODULE_OPTIMIZATION = NO;
 			};
 			name = Release;
 		};
@@ -744,6 +746,7 @@
 				);
 				INFOPLIST_FILE = "SQLite Tests/Info.plist";
 				PRODUCT_NAME = "SQLiteCipher Tests";
+				SWIFT_WHOLE_MODULE_OPTIMIZATION = NO;
 			};
 			name = Debug;
 		};
@@ -753,6 +756,7 @@
 			buildSettings = {
 				INFOPLIST_FILE = "SQLite Tests/Info.plist";
 				PRODUCT_NAME = "SQLiteCipher Tests";
+				SWIFT_WHOLE_MODULE_OPTIMIZATION = NO;
 			};
 			name = Release;
 		};

SQLite/SQLite.xcconfig

@@ -1,3 +1,7 @@
+SWIFT_WHOLE_MODULE_OPTIMIZATION      = YES
+
+// Universal Framework
+
 SUPPORTED_PLATFORMS                  = iphoneos iphonesimulator macosx
 
 VALID_ARCHS[sdk=iphone*]             = arm64 armv7 armv7s