+
+AC_ARG_ENABLE(tirpc,
+ [AC_HELP_STRING([--enable-tirpc],
+ [enable use of TI-RPC @<:@default=no@:>@])],
+ enable_tirpc=$enableval,
+ enable_tirpc='no')
+
+case $host in
+ *darwin*)
+ RPCGENFLAGS=-DU_INT64_PLATTFORM_TYPE="u_int64_t"
+ ;;
+ *cygwin*)
+ RPCGENFLAGS=-DU_INT64_PLATTFORM_TYPE="u_int64_t"
+ ;;
+ *solaris*)
+ AC_CHECK_HEADERS([sys/filio.h])
+ AC_CHECK_HEADERS([sys/sockio.h])
+ if test x$ENABLE_EXAMPLES = xyes; then
+ AC_CHECK_LIB([socket], [main], , [AC_MSG_ERROR([Can not find required library])])
+ AC_CHECK_LIB([nsl], [main], , [AC_MSG_ERROR([Can not find required library])])
+ fi
+ ;;
+ *)
+ ;;
+esac
+
+AC_SUBST(RPCGENFLAGS)
+
+# check for SA_LEN
+dnl Check if sockaddr data structure includes a "sa_len"
+AC_CHECK_MEMBER([struct sockaddr.sa_len],
+ [ AC_DEFINE(HAVE_SOCKADDR_LEN,1,[Whether sockaddr struct has sa_len]) ],
+ [],
+ [
+#include <sys/types.h>
+#include <sys/socket.h>
+])
+
+LIBNFS_PC_REQ_PRIVATE=
+
+if test "$enable_tirpc" = "yes"; then
+ PKG_CHECK_MODULES(TIRPC, libtirpc, [],
+ AC_MSG_ERROR([unable to locate libtirpc files]))
+ CFLAGS="${CFLAGS} ${TIRPC_CFLAGS}"
+ LIBS="${LIBS} ${TIRPC_LIBS}"
+ LIBNFS_PC_REQ_PRIVATE="${LIBNFS_PC_REQ_PRIVATE} libtirpc"
+fi
+
+AC_SUBST(LIBNFS_PC_REQ_PRIVATE)
+