Build autls for direct src test checks

With TLS enabled, format_event_test links against the internal autls libtool archive. A direct make -C src/test check bypasses the top-level SUBDIRS traversal that normally visits autls before src/test, so make can see the link dependency but has no rule to build it when the archive is missing.

Add a TLS-only rule in src/test/Makefile.am for the autls archive. The rule recurses into the configured autls build directory and builds libautls.la, preserving the existing top-level order while making the direct src/test check able to satisfy this dependency itself.

Author: stevegrubb

src/test/Makefile.am

@@ -56,5 +56,9 @@ format_event_test_CFLAGS += -I${top_srcdir}/autls $(OPENSSL_CFLAGS)
 format_event_test_CFLAGS += -DAUDITD_EXE=\"$(sbindir)/auditd\"
 format_event_test_CFLAGS += -DAUDITD_LISTEN_TEST
 format_event_test_LDADD += ${top_builddir}/autls/libautls.la
+
+# Direct src/test builds bypass the top-level SUBDIRS ordering.
+${top_builddir}/autls/libautls.la:
+	$(MAKE) $(AM_MAKEFLAGS) -C ${top_builddir}/autls libautls.la
 endif
 endif