package/glibc: drop support of ARC 7x0 targets
Synopsys ARC 7x0 family is not supported by glibc. Thus, it is
necessary to prevent selecting glibc while configuring for that
processors family.
Fixes:
http://autobuild.buildroot.net/results/9f0a4d69aed71a840b1c278a9623c9687207ffc6/
http://autobuild.buildroot.org/results/fa9960365bd54872762d5e959b98882b86c5e956/
Signed-off-by: Yuriy Kolerov <ykolerov@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 5aecb99902c35ed48435d7bd7945a0ff58048940)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Yuriy Kolerov