zephyr/samples
Andy Ross 72f00d930e Make outdir board-specific to avoid build collisions
Casual building in the tree leads to regular messups where I forget to
clean up the outdir first when switching platforms and the build fails
in strange ways.

Put a $(BOARD) subdirectory under outdir, and use that at $(O) when
the user does not provide an output directory.

Note that "make pristine" continues to remove the entire outdir,
including other architecutres (so as to make the tree pristine).

Also update a few spots where outdir was mentioned in documentation to
clarify the new scheme.

Change-Id: I365eec06ea440f17380b9f9ace5f5d34b9bed4dc
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2016-08-27 11:48:05 +00:00
..
bluetooth
cpp_synchronization
drivers
environmental_sensing
fs/fat_fs
hello_world
ipm
kernel_event_logger
net
nfc/nfc_hello
philosophers
power
sensor
shell
static_lib
stub
synchronization
task_profiler
usb