[Buildroot] [PATCH 1/4] support/testing/tests/package/test_gdb.py: fix ARC test

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni via buildroot <buildroot at buildroot.org> writes:

 > Since the disabling of the Synopsys ARC toolchain in
 > 11a8cdd2bbbd0ef4adf600e4792d75f6f2122ec8, the test
 > tests.package.test_gdb.TestGdbArc was failing as it was relying on
 > this external toolchain.

 > Let's switch the test to use BR2_archs38, which allows to use a
 > Bootlin toolchain.

 > Fixes:

 >   https://gitlab.com/buildroot.org/buildroot/-/jobs/8892696282

 > Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>

Committed to 2024.11.x, thanks.

-- 
Bye, Peter Korsgaard