EXC_BAD_ACCESS on spatialite_init(TRUE)

[davidchiles]

I made a completely new project to make sure.

Steps

• Create new iOS Xcode Project
• Create Podfile

platform :ios, '6.0'

target 'example' do

pod 'SpatialDBKit', '~> 0.1'

end

target 'exampleTests' do

end

• pod install
• rename main.m to main.mm
• Replace line 87 of spatial.c with #include <spatialite/spatialite/spatialite.h>
• Add #import <spatialite.h> to SpatialDatabase.m because of build errors
• In AppDelegate.m

#import "AppDelegate.h"
#import <SpatialDBKit/SpatialDatabase.h>

@interface AppDelegate ()

@end

@implementation AppDelegate


- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    NSString *filePath = [NSTemporaryDirectory() stringByAppendingPathComponent:@"db.sqlite"];
    SpatialDatabase *database = [[SpatialDatabase alloc] initWithPath:filePath];

    return YES;
}

• Run

Result

Crash on line 114 of spatialite_init.c EXC_BAD_ACCESS

sqlite3_auto_extension ((void (*)(void)) init_spatialite_extension);

[davidchiles]

I pulled the latest changes into a fork and that seemed to fix the issue.

Maybe update the podspec?

[andreacremaschi]

ugh. I am not using myself this project since some time, so maybe something broken in the meanwhile.
This seems to be the culprit: davidchiles@cffcdc8

I will integrate it ASAP, thank you for pointing it out!

[zhangyuning1]

But it still does not work.
You must use the file 'spatialDatabase.m' in the example project to replace the corresponding file in your project.Then you will see that it works!

[Antlers777]

但是它仍然不起作用。
您必须在示例项目中使用文件'spatialDatabase.m'来替换项目中的相应文件，然后您会看到它起作用了！

Hi, I did as you said, but still reported this error, can you direct me? I use swift5 and xcode11.

[Antlers777]

When I use the SpatialDBKit added by cocoapods, I first report an error of "cstddef" I can't find it. I will go to geo_ c.h . The program starts to crash when it runs. I want to get help. I use swift5 and Xcode 11