NSTask *task = [[NSTask alloc] init]; [task setLaunchPath:@"usr/bin/dpkg"]; [task setArguments:[NSArray arrayWithObjects:@"-i", @"/var/mobile/Downloads/update.deb", nil]]; [task launch];
NSTask *task = [[NSTask alloc] init]; [task setLaunchPath:@"usr/bin/dpkg"]; [task setArguments:[NSArray arrayWithObjects:@"-i", @"/var/mobile/Downloads/update.deb", nil]]; [task launch];
原文：https://www.cnblogs.com/cwy173/p/8427636.html