ls1046a gdb :
How to install GDB ..?
If you are using LSDK ubuntu main rootfs, you could run command "apt-get install gdb" to install gdb.
"apt-get install gdb" Network download fail
There are other ways. ?
Please add gdb in additional_main_packages_list in file configs/ubuntu/additional_packages_list, then rebuild rootfs.
$ flex-builder -i clean-rfs -r ubuntu:main
$ flex-builder -i mkrfs -r ubuntu:main