+])# gl_GETLOADAVG
+
+
+# gl_PREREQ_GETLOADAVG
+# --------------------
+# Set up the AC_LIBOBJ replacement of `getloadavg'.
+AC_DEFUN([gl_PREREQ_GETLOADAVG],
+[AC_LIBOBJ(getloadavg)
+AC_DEFINE(C_GETLOADAVG, 1, [Define to 1 if using `getloadavg.c'.])
+# Figure out what our getloadavg.c needs.
+gl_have_func=no
+AC_CHECK_HEADER(sys/dg_sys_info.h,
+[gl_have_func=yes
+ AC_DEFINE(DGUX, 1, [Define to 1 for DGUX with <sys/dg_sys_info.h>.])
+ AC_CHECK_LIB(dgc, dg_sys_info)])
+
+# We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
+# uses stabs), but it is still SVR4. We cannot check for <elf.h> because
+# Irix 4.0.5F has the header but not the library.
+if test $gl_have_func = no && test "$ac_cv_lib_elf_elf_begin" = yes; then
+ gl_have_func=yes
+ AC_DEFINE(SVR4, 1, [Define to 1 on System V Release 4.])
+fi
+
+if test $gl_have_func = no; then
+ AC_CHECK_HEADER(inq_stats/cpustats.h,
+ [gl_have_func=yes
+ AC_DEFINE(UMAX, 1, [Define to 1 for Encore UMAX.])
+ AC_DEFINE(UMAX4_3, 1,
+ [Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h>
+ instead of <sys/cpustats.h>.])])
+fi
+
+if test $gl_have_func = no; then
+ AC_CHECK_HEADER(sys/cpustats.h,
+ [gl_have_func=yes; AC_DEFINE(UMAX)])
+fi
+
+if test $gl_have_func = no; then
+ AC_CHECK_HEADERS(mach/mach.h)
+fi
+
+AC_CHECK_HEADERS(nlist.h,
+[AC_CHECK_MEMBERS([struct nlist.n_un.n_name],
+ [AC_DEFINE(NLIST_NAME_UNION, 1,
+ [Define to 1 if your `struct nlist' has an
+ `n_un' member. Obsolete, depend on
+ `HAVE_STRUCT_NLIST_N_UN_N_NAME])], [],
+ [@%:@include <nlist.h>])
+])dnl
+])# gl_PREREQ_GETLOADAVG