From a75c036265819b0997cde7401528495635f7b0ac Mon Sep 17 00:00:00 2001
From: Joe Orton <jorton@apache.org>
Date: Fri, 28 Aug 2026 13:33:07 +0000
Subject: [PATCH] * os/unix/config.m4: Move check for rlim_t here and use
 AC_CHECK_TYPE.

* acinclude.m4: Remove APACHE_TYPE_RLIM_T.

GitHub: PR #380


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1937564 13f79535-47bb-0310-9956-ffa450edef68
---
 acinclude.m4      | 22 ----------------------
 os/unix/config.m4 |  7 ++++++-
 2 files changed, 6 insertions(+), 23 deletions(-)

diff --git a/acinclude.m4 b/acinclude.m4
index 740337de05..27ea1f0025 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -120,28 +120,6 @@ AC_DEFUN([APACHE_GEN_CONFIG_VARS],[
   done
 ])
 
-dnl
-dnl APACHE_TYPE_RLIM_T
-dnl
-dnl If rlim_t is not defined, define it to int
-dnl
-AC_DEFUN([APACHE_TYPE_RLIM_T], [
-  AC_CACHE_CHECK([for rlim_t], ac_cv_type_rlim_t, [
-    AC_TRY_COMPILE([
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-], [rlim_t spoon;], [
-      ac_cv_type_rlim_t=yes
-    ],[ac_cv_type_rlim_t=no
-    ])
-  ])
-  if test "$ac_cv_type_rlim_t" = "no" ; then
-      AC_DEFINE(rlim_t, int,
-          [Define to 'int' if <sys/resource.h> doesn't define it for us])
-  fi
-])
-
 dnl the list of build variables which are available for customization on a
 dnl per module subdir basis (to be inserted into modules.mk with a "MOD_"
 dnl prefix, i.e. MOD_CFLAGS etc.). Used in APACHE_MODPATH_{INIT,FINISH}.
diff --git a/os/unix/config.m4 b/os/unix/config.m4
index dacbf6b539..a2b443334e 100644
--- a/os/unix/config.m4
+++ b/os/unix/config.m4
@@ -1,5 +1,10 @@
 if test "$OS" = "unix" ; then
-    APACHE_TYPE_RLIM_T
+    AC_CHECK_TYPE(rlim_t, [],
+       AC_DEFINE_UNQUOTED(rlim_t, int,
+          [Define to 'int' if <sys/resource.h> doesn't define it for us]),
+          [#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/resource.h>])
 
     AC_CHECK_HEADERS(sys/time.h sys/resource.h sys/sem.h sys/ipc.h)