[Buildroot] [PATCH v2] package/dhcp: add host-gawk optional dependency

[Peter Korsgaard]

>>>>> "Heiko" == Heiko Thiery <heiko.thiery at gmail.com> writes:

 > On hosts where gawk is not available, it is not possible to build the
 > package with server option (BR2_PACKAGE_DHCP_SERVER).
 > The build goes through without errors but the binaries are not created
 > and installed. The reason is that autotools cannot find gawk.

 > Fixes: Bug 13781

 > Reported-by: Kay Jeschonneck <kay.jeschonneck at airbus.com>
 > Signed-off-by: Heiko Thiery <heiko.thiery at gmail.com>
 > ---
 > v2:
 >  - set to correct bug number

Committed to 2021.02.x, thanks.

-- 
Bye, Peter Korsgaard