Make --enable-snmp cross compile and make libcrypto optional with --without-crypto
Autoconfig work by me, the rest was done by
"Kirill K. Smirnov" <lich@math.spbu.ru>
diff --git a/configure.ac b/configure.ac
index 87ec96c..547b686 100755
--- a/configure.ac
+++ b/configure.ac
@@ -206,6 +206,8 @@
[ --enable-netlink force to use Linux netlink interface])
AC_ARG_ENABLE(broken-aliases,
[ --enable-broken-aliases enable aliases as distinct interfaces for Linux 2.2.X])
+AC_ARG_WITH(crypto,
+[ --without-crypto do not use libcrypto in SNMP])
AC_ARG_ENABLE(snmp,
[ --enable-snmp enable SNMP support])
AC_ARG_WITH(libpam,
@@ -1254,29 +1256,19 @@
dnl check Net-SNMP library
dnl ------------------
if test "${enable_snmp}" = "yes"; then
- LIBS="${LIBS} -lcrypto"
+ if test "$with_crypto" != "no"; then
+ LIBS="${LIBS} -lcrypto";
+ fi
AC_CHECK_LIB(netsnmp, asn_parse_int,
[AC_DEFINE(HAVE_NETSNMP,,Net SNMP)
AC_DEFINE(HAVE_SNMP,,SNMP)
LIBS="${LIBS} -lnetsnmp"],
[AC_MSG_ERROR([--enable-snmp given, but cannot find support for SNMP])])
-
- for ac_snmp in /usr/include \
- /usr/local/include \
- /dev/null; do
- test -f "${ac_snmp}/net-snmp/library/asn1.h" && break
- done
-
- case ${ac_snmp} in
- /dev/null)
- AC_MSG_ERROR([--enable-snmp given, but can not find header])
- ;;
- *)
- SNMP_INCLUDES="-I${ac_snmp}/net-snmp"
- SNMP_INCLUDES="${SNMP_INCLUDES} -I${ac_snmp}/net-snmp/library"
- ;;
- esac
-
+
+ AC_CHECK_HEADER([net-snmp/net-snmp-config.h],
+ [],
+ [AC_MSG_ERROR([--enable-snmp given, but cannot find net-snmp-config.h])],
+ QUAGGA_INCLUDES)
AC_SUBST(SNMP_INCLUDES)
fi