[Buildroot] [PATCH 1/1] Makefile: delete debug libs when debug is not enabled

[Peter Korsgaard]

>>>>> "Danomi" == Danomi Manchego <danomimanchego123 at gmail.com> writes:

 > Some toolchains, like the Linaro gcc7 toolchains, now install libstdc++ debug
 > library symbols to /lib/debug, which can be as large as the library itself.
 > This commit removes the extra debug content if debugging is not enabled.

 > Signed-off-by: Danomi Manchego <danomimanchego123 at gmail.com>

Committed to 2020.02.x and 2020.05.x, thanks.

-- 
Bye, Peter Korsgaard