Hello, With the latest from source on Ubuntu 14.04, I get some warnings and a core dump when running a simple GUI program.
patryk@wax:~$ clang `gnustep-config --objc-flags` `gnustep-config --objc-libs` -fobjc-runtime=gnustep -fblocks -lobjc -fobjc-arc -ldispatch -lgnustep-base -lgnustep-gui guitest.m clang-3.7: warning: argument unused during compilation: '-fobjc-nonfragile-abi' clang-3.7: warning: argument unused during compilation: '-fobjc-nonfragile-abi' patryk@wax:~$ ./a.out 2015-05-30 23:47:12.506 a.out[23710:23710] Library directory '/home/patryk/GNUstep/Library' not available! 2015-05-30 23:47:12.507 a.out[23710:23710] File NSData.m: 162. In BOOL readContentsOfFile(NSString *, void **, off_t *, NSZone *) Open ((null)) attempt failed - bad path 2015-05-30 23:47:12.507 a.out[23710:23710] No font cache available - building new one - this may take several seconds (or minutes on a slow machine with lots of fonts) 2015-05-30 23:47:12.508 a.out[23710:23710] Running /usr/GNUstep/Local/Tools/font_cacher ./a.out: Uncaught exception NSInvalidArgumentException, reason: Tried to init array with nil object Aborted (core dumped) This program worked previously, so I was wondering if anyone knew what the issue might be. Thank you, Patryk #import <AppKit/AppKit.h> int main() { NSApplication *app; app = [NSApplication sharedApplication]; NSAlert * alert = [[NSAlert alloc] init]; [alert setMessageText:@"Hello alert"]; [alert addButtonWithTitle:@"All done"]; int result = [alert runModal]; if (result == NSAlertFirstButtonReturn) { NSLog(@"First button pressed"); } }
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