Add a flag --enable-tirpc to the configure script

[deb_libnfs.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 94783ec74875e75b085958308691bd91aec8c884..28d29cd96a1e48074c1d219fcfec1ad0ec5e7c2d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -34,6 +34,12 @@ if test x$ENABLE_EXAMPLES = xyes; then
 fi
 AC_SUBST(MAYBE_EXAMPLES)
 
+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"
@@ -51,6 +57,22 @@ 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>
+])
+
+echo "Use TI-RPC: $enable_tirpc"
+if test "$enable_tirpc" = "yes"; then
+       CFLAGS="${CFLAGS} -I /usr/include/tirpc"
+       LDFLAGS="${LDFLAGS} -ltirpc"
+fi
+
 #output
 AC_CONFIG_FILES([Makefile]
                 [include/Makefile]