From aac11200a934390585492477e208e0b0f3a62cd3 Mon Sep 17 00:00:00 2001
From: Jeff Trawick <trawick@apache.org>
Date: Tue, 12 Jun 2001 14:04:12 +0000
Subject: [PATCH] fix the bindprocessor() code selection; we need to test for
 the presence of the bindprocessor() function, not for sys/processor.h, which
 exists on some systems that don't have bindprocessor()

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89352 13f79535-47bb-0310-9956-ffa450edef68
---
 server/mpm/experimental/perchild/perchild.c | 12 +++++++-----
 server/mpm/perchild/perchild.c              | 12 +++++++-----
 server/mpm/prefork/prefork.c                | 12 +++++++-----
 3 files changed, 21 insertions(+), 15 deletions(-)

diff --git a/server/mpm/experimental/perchild/perchild.c b/server/mpm/experimental/perchild/perchild.c
index 865d9cf8fde..dbbb144b260 100644
--- a/server/mpm/experimental/perchild/perchild.c
+++ b/server/mpm/experimental/perchild/perchild.c
@@ -103,6 +103,9 @@
 #include <sys/stat.h>
 #include <sys/un.h>
 #include <setjmp.h>
+#ifdef HAVE_SYS_PROCESSOR_H
+#include <sys/processor.h> /* for bindprocessor() */
+#endif
 
 /*
  * Actual definitions of config globals
@@ -967,11 +970,10 @@ static int make_child(server_rec *s, int slot)
     }
 
     if (!pid) {
-#ifdef HAVE_SYS_PROCESSOR_H
-      /* By default, AIX binds to a single processor.  This bit unbinds
-	 children which will then bind to another CPU.
-      */
-#include <sys/processor.h>
+#ifdef HAVE_BINDPROCESSOR
+        /* By default, AIX binds to a single processor.  This bit unbinds
+         * children which will then bind to another CPU.
+         */
         int status = bindprocessor(BINDPROCESS, (int)getpid(),
 			       PROCESSOR_CLASS_ANY);
 	if (status != OK)
diff --git a/server/mpm/perchild/perchild.c b/server/mpm/perchild/perchild.c
index 865d9cf8fde..dbbb144b260 100644
--- a/server/mpm/perchild/perchild.c
+++ b/server/mpm/perchild/perchild.c
@@ -103,6 +103,9 @@
 #include <sys/stat.h>
 #include <sys/un.h>
 #include <setjmp.h>
+#ifdef HAVE_SYS_PROCESSOR_H
+#include <sys/processor.h> /* for bindprocessor() */
+#endif
 
 /*
  * Actual definitions of config globals
@@ -967,11 +970,10 @@ static int make_child(server_rec *s, int slot)
     }
 
     if (!pid) {
-#ifdef HAVE_SYS_PROCESSOR_H
-      /* By default, AIX binds to a single processor.  This bit unbinds
-	 children which will then bind to another CPU.
-      */
-#include <sys/processor.h>
+#ifdef HAVE_BINDPROCESSOR
+        /* By default, AIX binds to a single processor.  This bit unbinds
+         * children which will then bind to another CPU.
+         */
         int status = bindprocessor(BINDPROCESS, (int)getpid(),
 			       PROCESSOR_CLASS_ANY);
 	if (status != OK)
diff --git a/server/mpm/prefork/prefork.c b/server/mpm/prefork/prefork.c
index a845012bd73..638f070244a 100644
--- a/server/mpm/prefork/prefork.c
+++ b/server/mpm/prefork/prefork.c
@@ -124,6 +124,9 @@
 #ifdef HAVE_TIME_H
 #include <time.h>
 #endif
+#ifdef HAVE_SYS_PROCESSOR_H
+#include <sys/processor.h> /* for bindprocessor() */
+#endif
 
 #include <signal.h>
 #include <sys/times.h>
@@ -868,11 +871,10 @@ static int make_child(server_rec *s, int slot)
     }
 
     if (!pid) {
-#ifdef HAVE_SYS_PROCESSOR_H
-/* by default AIX binds to a single processor
- * this bit unbinds children which will then bind to another cpu
- */
-#include <sys/processor.h>
+#ifdef HAVE_BINDPROCESSOR
+        /* by default AIX binds to a single processor
+         * this bit unbinds children which will then bind to another cpu
+         */
 	int status = bindprocessor(BINDPROCESS, (int)getpid(), 
 				   PROCESSOR_CLASS_ANY);
 	if (status != OK) {
-- 
2.47.2