kpy3

Here are the steps to installing and setting up GDB on Mac OS Sierra/High Sierra. Run brew install gdb. On starting gdb, you will get the following error:

Unable to find Mach task port for process-id 2133: (os/kern) failure (0x5).
 (please check gdb is codesigned - see taskgated(8))

To fix this error, follow the following steps:

amitsaha

/* Relevant:

http://lists.gnu.org/archive/html/bug-parted/2012-10/msg00018.html
http://stackoverflow.com/questions/8416241/block-device-information-without-mounting-in-linux

*/

#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>