[AVR] Use 'avr-unknown-unknown' as the default target triple
Also switch the CMake flags in line with AVR's move to an official
backend - no longer use LLVM_EXPERIMENTAL_TARGETS_TO_BUILD.
diff --git a/buildbot/osuosl/master/config/builders.py b/buildbot/osuosl/master/config/builders.py
index e08eaa4..2c87a80 100644
--- a/buildbot/osuosl/master/config/builders.py
+++ b/buildbot/osuosl/master/config/builders.py
@@ -742,8 +742,8 @@
checkout_lld=False,
extra_cmake_args=['-DLLVM_ENABLE_ASSERTIONS=ON',
# We need to compile the X86 backend due to a few generic CodeGen tests.
- '-DLLVM_TARGETS_TO_BUILD=X86',
- '-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=AVR',
+ '-DLLVM_TARGETS_TO_BUILD=AVR;X86',
+ '-DLLVM_DEFAULT_TARGET_TRIPLE=avr-unknown-unknown',
'-DBUILD_SHARED_LIBS=ON'])},
{'name' : "clang-solaris11-amd64",