src/cf/solaris-solookup.m4

   1 AC_DEFUN([SOLARIS_SOLOOKUP_TAKES_SOCKPARAMS], [
   2   AC_CACHE_CHECK([whether solookup takes a sockparams],
   3     [ac_cv_solaris_solookup_takes_sockparams],
   4     [AC_COMPILE_IFELSE(
   5       [AC_LANG_PROGRAM(
   6         [[#define _KERNEL
   7           #include <sys/systm.h>
   8           #include <sys/socketvar.h>]],
   9         [[struct sockparams *sp;
  10           (void) solookup(AF_INET, SOCK_DGRAM, 0, &sp);]])],
  11         [ac_cv_solaris_solookup_takes_sockparams=yes],
  12         [ac_cv_solaris_solookup_takes_sockparams=no])
  13   ])
  14   AS_IF([test "$ac_cv_solaris_solookup_takes_sockparams" = "yes"],
  15         [AC_DEFINE(SOLOOKUP_TAKES_SOCKPARAMS, 1,
  16                    [define if solookup takes a sockparams**])
  17   ])
  18 ])