Mes file Debugging,-Dgdb command not found

Hi,

I am facing a segmentation fault with one of my mex files.In order to debug the file,I am entering matlab -Dgdb in the linux kernel as instructed in the help manual.However I get a message saying -Dgdb "Command not found".I checked my root directory and it appears that gdb is actually installed on my computer.What do I do?

Answer 1

[Walter Roberson]

Try specifying the full path to gdb after the -D .

Also, check whether "matlab" is a shell script for you (it often is in Unix systems). The script might be putting the user supplied options after other options, but -D needs to be the first option.