tests/qtest: Build e1000e-test for posix only

The whole e1000e-test test case relies on socketpair() which does
not exist on win32.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220824094029.1634519-17-bmeng.cn@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
index be4b30d..9d0f82b 100644
--- a/tests/qtest/meson.build
+++ b/tests/qtest/meson.build
@@ -239,7 +239,6 @@
   'adm1272-test.c',
   'ds1338-test.c',
   'e1000-test.c',
-  'e1000e-test.c',
   'eepro100-test.c',
   'es1370-test.c',
   'ipoctal232-test.c',
@@ -267,6 +266,9 @@
   'virtio-iommu-test.c',
   'vmxnet3-test.c',
 )
+if config_host.has_key('CONFIG_POSIX')
+  qos_test_ss.add(files('e1000e-test.c'))
+endif
 if have_virtfs
   qos_test_ss.add(files('virtio-9p-test.c'))
 endif