Add preproccessor check to make sure that files are compiled with ARC

mixpanel · Nov 20, 2013 · bb4ac48 · bb4ac48
1 parent f03b58c
commit bb4ac48
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Showing 9 changed files with 37 additions and 1 deletion.
diff --git a/Mixpanel/MPSurvey.m b/Mixpanel/MPSurvey.m
@@ -1,3 +1,7 @@
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import "MPSurvey.h"
 #import "MPSurveyQuestion.h"
 

diff --git a/Mixpanel/MPSurveyNavigationController.m b/Mixpanel/MPSurveyNavigationController.m
@@ -1,3 +1,7 @@
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import <Availability.h>
 #import <QuartzCore/QuartzCore.h>
 

diff --git a/Mixpanel/MPSurveyQuestion.m b/Mixpanel/MPSurveyQuestion.m
@@ -1,3 +1,7 @@
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import "MPSurveyQuestion.h"
 
 static NSString *MPSurveyQuestionTypeMultipleChoice = @"multiple_choice";

diff --git a/Mixpanel/MPSurveyQuestionViewController.m b/Mixpanel/MPSurveyQuestionViewController.m
@@ -1,3 +1,7 @@
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import <QuartzCore/QuartzCore.h>
 
 #import "MPSurveyQuestionViewController.h"

diff --git a/Mixpanel/Mixpanel.m b/Mixpanel/Mixpanel.m
@@ -16,6 +16,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #include <arpa/inet.h>
 #include <net/if.h>
 #include <net/if_dl.h>
@@ -34,7 +38,7 @@
 #import "NSData+MPBase64.h"
 #import "UIView+MPSnapshotImage.h"
 
-#define VERSION @"2.1.0"
+#define VERSION @"2.2.0"
 
 #ifdef MIXPANEL_LOG
 #define MixpanelLog(...) NSLog(__VA_ARGS__)

diff --git a/Mixpanel/NSData+MPBase64.m b/Mixpanel/NSData+MPBase64.m
@@ -12,6 +12,10 @@
 //  appreciated but not required.
 //
 
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import "NSData+MPBase64.h"
 
 //

diff --git a/Mixpanel/UIImage+MPAverageColor.m b/Mixpanel/UIImage+MPAverageColor.m
@@ -1,3 +1,7 @@
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import "UIImage+MPAverageColor.h"
 
 @implementation UIImage (MPAverageColor)

diff --git a/Mixpanel/UIImage+MPImageEffects.m b/Mixpanel/UIImage+MPImageEffects.m
@@ -93,6 +93,10 @@ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  5/3/2013
  */
 
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import "UIImage+MPImageEffects.h"
 
 #import <Accelerate/Accelerate.h>

diff --git a/Mixpanel/UIView+MPSnapshotImage.m b/Mixpanel/UIView+MPSnapshotImage.m
@@ -1,3 +1,7 @@
+#if ! __has_feature(objc_arc)
+#error This file must be compiled with ARC. Either turn on ARC for the project or use -fobjc-arc flag on this file.
+#endif
+
 #import <QuartzCore/QuartzCore.h>
 
 #import "UIView+MPSnapshotImage.h"