From: Derek Atkins <warlord@mit.edu>
Date: Mon, 16 Jul 2001 01:22:48 +0000 (+0000)
Subject: linux-under-under-smp-under-under-never-needs-to-be-defined-in-rhconfig-20010715
X-Git-Tag: openafs-stable-1_1_0~5
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=73e458a9c8be007381ab0d8c6fa10edc81ed040f;p=packages%2Fo%2Fopenafs.git

linux-under-under-smp-under-under-never-needs-to-be-defined-in-rhconfig-20010715


never need to define __SMP__ (or undefine __SMP__) in module compilation
---

diff --git a/src/cf/linux-test3.m4 b/src/cf/linux-test3.m4
index 202c9eb91..d82c88829 100644
--- a/src/cf/linux-test3.m4
+++ b/src/cf/linux-test3.m4
@@ -1,21 +1,20 @@
 AC_DEFUN(LINUX_NEED_RHCONFIG,[
+RHCONFIG_SP=""
+RHCONFIG_MP=""
 if test "x$enable_redhat_buildsys" = "xyes"; then
-  RHCONFIG_SP=""
-  RHCONFIG_MP=""
+  AC_MSG_WARN(Configured to build from a Red Hat SPEC file)
 else
   AC_MSG_CHECKING(for redhat kernel configuration)
   if test -f "${LINUX_KERNEL_PATH}/include/linux/rhconfig.h"; then
     ac_linux_rhconfig=yes
-    RHCONFIG_SP="-D__BOOT_KERNEL_UP=1 -D__BOOT_KERNEL_SMP=0 -U__SMP__"
-    RHCONFIG_MP="-D__BOOT_KERNEL_UP=0 -D__BOOT_KERNEL_SMP=1 -D__SMP__"
+    RHCONFIG_SP="-D__BOOT_KERNEL_UP=1 -D__BOOT_KERNEL_SMP=0"
+    RHCONFIG_MP="-D__BOOT_KERNEL_UP=0 -D__BOOT_KERNEL_SMP=1"
     AC_MSG_RESULT($ac_linux_rhconfig)
     if test ! -f "/boot/kernel.h"; then
         AC_MSG_WARN([/boot/kernel.h does not exist. build may fail])
     fi
   else
     ac_linux_rhconfig=no
-    RHCONFIG_SP="-U__SMP__"
-    RHCONFIG_MP="-D__SMP__"
     AC_MSG_RESULT($ac_linux_rhconfig)
   fi
 fi