[Qemu-ppc] [PATCH V2 1/2] tests.acceptance.avocado_qemu: Add support for powerpc

[sathnaga]

From: Satheesh Rajendran <address@hidden>

Current acceptance test will not run properly in powerpc
environment due qemu target is different from arch, this
usually matches, except with bi-endian architectures like ppc64.
uname would return `ppc64` or `ppc64le` based `big` or `little`
endian but qemu `target` is always `ppc64`. Let's handle it.

Reviewed-by: C??dric Le Goater <address@hidden>
Signed-off-by: Satheesh Rajendran <address@hidden>
---
 tests/acceptance/avocado_qemu/__init__.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/acceptance/avocado_qemu/__init__.py 
b/tests/acceptance/avocado_qemu/__init__.py
index aee5d820ed..bd41e0443c 100644
--- a/tests/acceptance/avocado_qemu/__init__.py
+++ b/tests/acceptance/avocado_qemu/__init__.py
@@ -39,6 +39,9 @@ def pick_default_qemu_bin(arch=None):
     """
     if arch is None:
         arch = os.uname()[4]
+    # qemu binary path does not match arch for powerpc, handle it
+    if 'ppc64le' in arch:
+        arch = 'ppc64'
     qemu_bin_relative_path = os.path.join("%s-softmmu" % arch,
                                           "qemu-system-%s" % arch)
     if is_readable_executable_file(qemu_bin_relative_path):
-- 
2.21.0