meson: Add meson build for test

This commit is to add meson build for test.
and later, we will remove autotools and replace it with meson.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I79c72ca9c508bb5a807d078537bc135af836acdb
diff --git a/meson_options.txt b/meson_options.txt
new file mode 100644
index 0000000..f1c7bd8
--- /dev/null
+++ b/meson_options.txt
@@ -0,0 +1 @@
+option('tests', type : 'feature', description : 'Build tests')
\ No newline at end of file