logging: Add 'show logging vty' command to display current log config
As the logging config is getting more and more complex, it is good
if it can be displayed interactively.
WARNING: This needs libosmocore 0.1.6 or later!
diff --git a/openbsc/configure.in b/openbsc/configure.in
index 8201983..66d4ee1 100644
--- a/openbsc/configure.in
+++ b/openbsc/configure.in
@@ -18,7 +18,7 @@
AC_SEARCH_LIBS(crypt, crypt,
[LIBCRYPT="-lcrypt"; AC_DEFINE([VTY_CRYPT_PW], [], [Use crypt functionality of vty.])])
-PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.1.3)
+PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.1.6)
dnl checks for header files
AC_HEADER_STDC