* src/iproute2/Makefile
* src/python3/Makefile
These Makefiles do not properly clean out the src build subdirectory
prior to downloading the source code contents. This causes an error
during a rebuild following a 'make clean'.
Signed-off-by: Greg Paussa <greg.paussa@broadcom.com>
* [config]: Add SONIC_CONFIG_MAKE_JOBS
This config option allows user to specify -j value that will be passed
to each package build.
Signed-off-by: marian-pritsak <marianp@mellanox.com>
