fix make distcheck with python tests
- bscs.config needed by the vty tests was not picked up as a dist file, because
its suffix is not 'cfg'. Rename to *.cfg. Apply this rename in
vty_test_runner.py and osmo-bsc_nat.cfg.
- Remove restart counters after external tests, otherwise distcheck complains
about uncleaned files.
- Add contrib/ipa.py to EXTRA_DIST, hence add a Makefile.am to contrib/.
Otherwise the python tests cannot find that dependency.
Change-Id: I42b55cb1125099afc3a8e3f87c0e398426b2e2a9
diff --git a/contrib/Makefile.am b/contrib/Makefile.am
new file mode 100644
index 0000000..db6d0f5
--- /dev/null
+++ b/contrib/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = ipa.py