Help/Support Need Help With -(void)link { Error for My Patcher

FateEX · January 30, 2015

This is the xxx.mm file I'm using for my .deb

#import <Preferences/Preferences.h>
#import <UIKit/UIKit.h>

@interface
BraveFrontierCheats1241ListController:
PSListController {
}
@end

@implementation
BraveFrontierCheats1241ListController
- (id)specifiers {
         if(_specifiers == nil) {
                 _specifiers = [[self loadSpecifiersFromPlistName:@"BraveFrontierCheats1241" target:self] retain];
         }
         return _specifiers;

- (void)link {
     [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://www.iosgods.com/topic/4158-VIP-exclusive-brave-frontier-global-1241-14/"]];
}
}
@end

// vim:ft=objc

This is the MobileTerminal error I keep getting

BraveFrontierCheats1241.mm:15:1: error: invalid
       argument type 'void' to unary expression
- (void)link {
^ ~~~~~~~~~~

Does anyone have any ideas or suggestions? I am trying to make a link back to iOSGods for my patcher.

AnotherLurker · January 30, 2015

u need to add a } before the - (void)link method, without it, ur essentially adding - (void)link method inside another method itself

like this:

#import <Preferences/Preferences.h>
#import <UIKit/UIKit.h>

@interface
BraveFrontierCheats1241ListController:
PSListController {
}
@end

@implementation
BraveFrontierCheats1241ListController
- (id)specifiers {
         if(_specifiers == nil) {
                 _specifiers = [[self loadSpecifiersFromPlistName:@"BraveFrontierCheats1241" target:self] retain];
         }
         return _specifiers;
}

- (void)link {
     [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://www.iosgods.com/topic/4158-VIP-exclusive-brave-frontier-global-1241-14/"]];
}
@end

FateEX · January 30, 2015

Oh! Wow. Well that solves that, but now I'm getting a new error.

It says symbols not found?

KingRalph · January 30, 2015

On 1/30/2015 at 12:56 AM, Javi Tech said:

Oh! Wow. Well that solves that, but now I'm getting a new error.

It says symbols not found?

add this to the top of your tweak.xm

#import <UIKit/UIKit.h>

And add the following code to the top of your makefile or your hack will not work

ARCHS = armv7 arm64
TARGET = iphone:clang:YOURSDKNUMBERHERE

castix · January 30, 2015

On 1/30/2015 at 10:53 PM, KingRalph said:
add this to the top of your tweak.xm
#import <UIKit/UIKit.h>
And add the following code to the top of your makefile or your hack will not work
ARCHS = armv7 arm64
TARGET = iphone:clang:YOURSDKNUMBERHERE

1. Statement : agreed

2. Statement : No it will work eitherway. However he can add

export ARCHS = arm64 armv7

to give it 64-Bit support if his device is not (Only neccessary when it's below iPhone 5S)

clang is not needed to be added because it's automatically forced.

KingRalph · January 30, 2015

On 1/30/2015 at 11:03 PM, castix said:
1. Statement : agreed

2. Statement : No it will work eitherway. However he can add
export ARCHS = arm64 armv7
to give it 64-Bit support if his device is not (Only neccessary when it's below iPhone 5S)

clang is not needed to be added because it's automatically forced.

If he doesn't set target for clang, it will force it like you said, but when clang is forced, the binary is only armv7. Therefore, it will still have no effect. Always remember to set environmental variables like clang

Updated January 30, 2015 by KingRalph

castix · January 30, 2015

On 1/30/2015 at 11:20 PM, KingRalph said:
If he doesn't set target for clang, it will force it like you said, but when clang is forced, the binary is only armv7. Therefore, it will still have no effect. Always remember to set environmental variables like clang

No

But I think the errors come from his /theos/include folder. When a header is outdated or from a different ARM device it won't work. @ have you modified or replaced any headers in the past few days ?

FateEX · January 31, 2015

On 1/30/2015 at 11:26 PM, castix said:

No

But I think the errors come from his /theos/include folder. When a header is outdated or from a different ARM device it won't work. @ have you modified or replaced any headers in the past few days ?

I used @'s fix for the include folder http://iosgods.com/topic/2674-preferencesh-file-not-found-error-when-compling-patcherhelp/?p=39687

That's about it. Btw, where do I find my SDKNumber?

castix · January 31, 2015

Delete your /include folder and replace it with mine (https://www.dropbox.com/s/o0a1ftt43idtvbi/include.zip?dl=0)

Check the directory you saved te SDK to get the version. The extension is iPhoneOSXX.X.sdk

KingRalph · January 31, 2015

On 1/30/2015 at 11:26 PM, castix said:

No

But I think the errors come from his /theos/include folder. When a header is outdated or from a different ARM device it won't work. @ have you modified or replaced any headers in the past few days ?

Yes