Index: configure.in
===================================================================
RCS file: /afs/ncsa.uiuc.edu/src/ssh/CVSTREE/ssh/configure.in,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- configure.in        1999/01/22 16:37:02     1.1
+++ configure.in        1999/01/28 20:28:54     1.2
@@ -68,12 +68,27 @@
     no_libnsl=yes
     no_libsun=yes
     if test -z "$GCC";then
+        AC_MSG_CHECKING(for irix bit-mode flags)
+        AC_ARG_WITH(irix-bit-mode,
+            [  --with-irix-bit-mode=[32|n32|64]
+                          Specify compilation mode under irix (default is -n32)],
+          [if test -n "$withval" ; then
+                irix_bit_mode="-$withval"
+            else
+                irix_bit_mode=""
+            fi],
+          [irix_bit_mode="-n32"])
+        if test -n "$irix_bit_mode"; then
+            AC_MSG_RESULT($irix_bit_mode)
+        else
+            AC_MSG_RESULT(none)
+        fi
         if test "`uname -s`" = "IRIX64"; then
-            CFLAGS="-n32 -D_LONG_LONG_LIMB $CFLAGS"
-            LDFLAGS="-n32 $LDFLAGS"
+            CFLAGS="$irix_bit_mode -D_LONG_LONG_LIMB $CFLAGS"
+            LDFLAGS="$irix_bit_mode $LDFLAGS"
         else
-            CFLAGS="-n32 $CFLAGS"
-            LDFLAGS="-n32 $LDFLAGS"
+            CFLAGS="$irix_bit_mode $CFLAGS"
+            LDFLAGS="$irix_bit_mode $LDFLAGS"
         fi
     fi
     # force /etc/shadow support. they can run /sbin/pwconv at any time.