-dnl $Cambridge: exim/test/configure.ac,v 1.1 2006/02/06 16:07:10 ph10 Exp $
-
dnl Process this file with autoconf to produce a configure script.
dnl This is required at the start; the name is the name of a file
dnl Checks for header files.
+AC_CHECK_HEADERS(sys/socket.h)
AC_CHECK_HEADERS(openssl/crypto.h,[CLIENT_SSL=bin/client-ssl])
AC_CHECK_HEADERS(gnutls/gnutls.h,[CLIENT_GNUTLS=bin/client-gnutls])
+AC_CHECK_HEADERS(gnutls/gnutls.h,[B64_GNUTLS=bin/ed25519_privkey_pem_to_pubkey_raw_b64])
dnl The check on dynamically loaded modules requires the building of
dnl something to load. This seems to be something that varies between
host_os=`uname -s`
case $CC-$host_os in
- gcc-*linux* | gcc-*Linux* | gcc-*LINUX* | gcc-FreeBSD)
+ gcc-*linux* | gcc-*Linux* | gcc-*LINUX* | gcc-FreeBSD | gcc-*SunOS* | cc-*SunOS* )
LOADED=bin/loaded
- LOADED_OPT=-shared
+ LOADED_OPT="-shared -fPIC"
echo "Using gcc on $host_os: will compile dynamically loaded module"
;;
*)
;;
esac
+dnl At least one operating system needs BIND_8_COMPAT to be defined.
+
+case $host_os in
+ Darwin)
+ BIND_8_COMPAT=-DBIND_8_COMPAT
+ ;;
+esac
+
+dnl Solaris requires additional libraries for networking functions.
+
+AC_SEARCH_LIBS([inet_addr], [nsl])
+AC_SEARCH_LIBS([connect], [socket])
+AC_SEARCH_LIBS([inet_pton], [nsl socket resolv])
+AC_SEARCH_LIBS([inet_ntop], [nsl socket resolv])
+
+AC_CHECK_FUNCS_ONCE(getaddrinfo)
+
dnl "Export" these variables
+AC_SUBST(BIND_8_COMPAT)
AC_SUBST(CLIENT_SSL)
AC_SUBST(CLIENT_GNUTLS)
+AC_SUBST(B64_GNUTLS)
AC_SUBST(LOADED)
AC_SUBST(LOADED_OPT)
+AC_SUBST(LIBS)
dnl This must be last; it determines what files are written