tests: Use atlocal/atlocal.in to enable/disable the NAT test
Kill the hacking, use atlocal to remember if the NAT test should
be enabled and then skip the test (exit with 77).
diff --git a/openbsc/tests/testsuite.at b/openbsc/tests/testsuite.at
index fb57d07..22f0b74 100644
--- a/openbsc/tests/testsuite.at
+++ b/openbsc/tests/testsuite.at
@@ -31,9 +31,9 @@
AT_CHECK([$abs_top_builddir/tests/gprs/gprs_test], [], [expout], [ignore])
AT_CLEANUP
-m4_ifdef([ENABLE_NAT_TEST],[
AT_SETUP([bsc-nat])
AT_KEYWORDS([bsc-nat])
+AT_CHECK([test "$enable_nat_test" != no || exit 77])
cat $abs_srcdir/bsc-nat/bsc_nat_test.ok > expout
AT_CHECK([$abs_top_builddir/tests/bsc-nat/bsc_nat_test], [], [expout], [ignore])
-AT_CLEANUP])
+AT_CLEANUP