*** empty log message ***

[gnulib.git] / m4 / getloadavg.m4

diff --git a/m4/getloadavg.m4 b/m4/getloadavg.m4
index bb52d8a..9488c9a 100644 (file)
--- a/m4/getloadavg.m4
+++ b/m4/getloadavg.m4
@@ -1,10 +1,13 @@
-#serial 2
+#serial 6
 
 AC_DEFUN(AM_FUNC_GETLOADAVG,
 [ac_have_func=no # yes means we've found a way to get the load average.
 
 am_cv_saved_LIBS="$LIBS"
 
+# On HPUX9, an unprivileged user can get load averages through this function.
+AC_CHECK_FUNCS(pstat_getdynamic)
+
 # Solaris has libkstat which does not require root.
 AC_CHECK_LIB(kstat, kstat_open)
 if test $ac_cv_lib_kstat_kstat_open = yes ; then ac_have_func=yes ; fi
@@ -34,32 +37,35 @@ fi
 AC_REPLACE_FUNCS(getloadavg)
 
 if test $ac_cv_func_getloadavg = yes; then
-  AC_DEFINE(HAVE_GETLOADAVG)
+  AC_DEFINE(HAVE_GETLOADAVG, 1, [FIXME])
   ac_have_func=yes
 else
-  AC_DEFINE(C_GETLOADAVG)
+  AC_DEFINE(C_GETLOADAVG, 1, [Define if using getloadavg.c.])
   # Figure out what our getloadavg.c needs.
   ac_have_func=no
   AC_CHECK_HEADER(sys/dg_sys_info.h,
-  [ac_have_func=yes; AC_DEFINE(DGUX)
+  [ac_have_func=yes; AC_DEFINE(DGUX, 1, [FIXME])
   AC_CHECK_LIB(dgc, dg_sys_info)])
 
+  AC_CHECK_HEADERS(locale.h)
+  AC_CHECK_FUNCS(setlocale)
+
   # 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 $ac_have_func = no && test $ac_cv_lib_elf_elf_begin = yes; then
-    ac_have_func=yes; AC_DEFINE(SVR4)
+    ac_have_func=yes; AC_DEFINE(SVR4, 1, [FIXME])
   fi
 
   if test $ac_have_func = no; then
     AC_CHECK_HEADER(inq_stats/cpustats.h,
-    [ac_have_func=yes; AC_DEFINE(UMAX)
-    AC_DEFINE(UMAX4_3)])
+    [ac_have_func=yes; AC_DEFINE(UMAX, 1, [FIXME])
+    AC_DEFINE(UMAX4_3, 1, [FIXME])])
   fi
 
   if test $ac_have_func = no; then
     AC_CHECK_HEADER(sys/cpustats.h,
-    [ac_have_func=yes; AC_DEFINE(UMAX)])
+    [ac_have_func=yes; AC_DEFINE(UMAX, 1, [FIXME])])
   fi
 
   if test $ac_have_func = no; then
@@ -67,13 +73,13 @@ else
   fi
 
   AC_CHECK_HEADER(nlist.h,
-  [AC_DEFINE(NLIST_STRUCT)
+  [AC_DEFINE(NLIST_STRUCT, 1, [FIXME])
   AC_CACHE_CHECK([for n_un in struct nlist], ac_cv_struct_nlist_n_un,
   [AC_TRY_COMPILE([#include <nlist.h>],
   [struct nlist n; n.n_un.n_name = 0;],
   ac_cv_struct_nlist_n_un=yes, ac_cv_struct_nlist_n_un=no)])
   if test $ac_cv_struct_nlist_n_un = yes; then
-    AC_DEFINE(NLIST_NAME_UNION)
+    AC_DEFINE(NLIST_NAME_UNION, 1, [FIXME])
   fi
   ])dnl
 fi # Do not have getloadavg in system libraries.
@@ -89,7 +95,7 @@ Yowza Am I SETGID yet
 #endif],
   ac_cv_func_getloadavg_setgid=yes, ac_cv_func_getloadavg_setgid=no)])
 if test $ac_cv_func_getloadavg_setgid = yes; then
-  NEED_SETGID=true; AC_DEFINE(GETLOADAVG_PRIVILEGED)
+  NEED_SETGID=true; AC_DEFINE(GETLOADAVG_PRIVILEGED, 1, [FIXME])
 else
   NEED_SETGID=false
 fi
@@ -97,9 +103,7 @@ AC_SUBST(NEED_SETGID)dnl
 
 if test $ac_cv_func_getloadavg_setgid = yes; then
   AC_CACHE_CHECK(group of /dev/kmem, ac_cv_group_kmem,
-changequote(<<, >>)dnl
-<<
-  # On Solaris, /dev/kmem is a symlink.  Get info on the real file.
+[  # On Solaris, /dev/kmem is a symlink.  Get info on the real file.
   ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null`
   # If we got an error (system does not support symlinks), try without -L.
   test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
@@ -107,8 +111,7 @@ changequote(<<, >>)dnl
     | sed -ne 's/[     ][      ]*/ /g;
               s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\)  *.*/\1/;
               / /s/.* //;p;'`
->>
-changequote([, ])dnl
+]
 )
   KMEM_GROUP=$ac_cv_group_kmem
 fi