From 8ccde6b2cb998a1acb9d8074b25088d839cf658f Mon Sep 17 00:00:00 2001
From: John Darrington <john@darrington.wattle.id.au>
Date: Sat, 11 Jul 2020 06:55:28 +0200
Subject: [PATCH] Revert "Keep systems happy which do not have sys/resource.h"

This reverts commit f4ba0d4b24301f389dfb76a66094b093125fac9b.
---
 configure.ac      |  2 --
 src/ui/gui/main.c | 13 +------------
 2 files changed, 1 insertion(+), 14 deletions(-)

diff --git a/configure.ac b/configure.ac
index 24cb008fcb..50b7472f9d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -56,8 +56,6 @@ if test "x$MSGFMT" = x; then
   PSPP_REQUIRED_PREREQ([msgfmt (is usually provided with gettext)])
 fi
 
-AC_CHECK_HEADERS([sys/resource.h])
-
 
 dnl Checks for libraries.
 AC_SYS_LARGEFILE
diff --git a/src/ui/gui/main.c b/src/ui/gui/main.c
index 9a7f8e1987..ecb07f83ff 100644
--- a/src/ui/gui/main.c
+++ b/src/ui/gui/main.c
@@ -22,22 +22,11 @@
 #include <gtk/gtk.h>
 #include <stdlib.h>
 #include <sys/stat.h>
-#if ENABLE_RELOCATABLE && defined(__APPLE__)
 #include <sys/resource.h>
+#if ENABLE_RELOCATABLE && defined(__APPLE__)
 static const bool apple_relocatable = true;
 #else
 static const bool apple_relocatable = false;
-#if HAVE_SYS_RESOURCE_H
-#include <sys/resource.h>
-#else
-/* Dummy definitions to keep the compiler happy. */
-struct rlimit
-{
-  int rlim_cur;
-  int rlim_max;
-};
-#define RLIMIT_NOFILE 0
-#endif
 #endif
 
 #include "language/lexer/include-path.h"
-- 
2.30.2