From: Russ Allbery <rra@stanford.edu>
Date: Mon, 11 Jul 2005 20:41:27 +0000 (+0000)
Subject: STABLE14-linux-no-smp-modules-on-uniprocessor-20050605
X-Git-Tag: openafs-devel-1_3_85~4
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=cc4b38ab405ac76a0909a4ae6b4439ac15792a12;p=packages%2Fo%2Fopenafs.git

STABLE14-linux-no-smp-modules-on-uniprocessor-20050605

FIXES 18738

don't try to build smp modules with uniprocessor kernel. this may need to be revisited for the redhat buildsys


(cherry picked from commit 8502de9a4b4ad3cc106f497ae0c5442e21197262)
---

diff --git a/src/cf/linux-test3.m4 b/src/cf/linux-test3.m4
index fc6b7c8a1..e7d547f3b 100644
--- a/src/cf/linux-test3.m4
+++ b/src/cf/linux-test3.m4
@@ -39,24 +39,9 @@ if test "x$enable_redhat_buildsys" = "xyes"; then
 else
   save_CPPFLAGS="$CPPFLAGS"
   CPPFLAGS="-I${LINUX_KERNEL_PATH}/include -D__KERNEL__ $RHCONFIG_SP $CPPFLAGS"
-  AC_MSG_CHECKING(if kernel uses MODVERSIONS)
-  AC_CACHE_VAL(ac_cv_linux_config_modversions,[
-  AC_TRY_COMPILE(
-[#include <linux/version.h>
-#include <linux/config.h>
-],
-[#if !defined(CONFIG_MODVERSIONS)
-lose;
-#endif
-],
-  ac_cv_linux_config_modversions=yes,
-  ac_cv_linux_config_modversions=no)])
-  AC_MSG_RESULT($ac_cv_linux_config_modversions)
   AC_MSG_CHECKING(which kernel modules to build)
   if test "x$ac_linux_rhconfig" = "xyes"; then
       MPS="MP SP"
-  elif test "x$ac_cv_linux_config_modversions" = "xno" -a "$AFS_SYSKVERS" -lt 26; then
-      MPS="MP SP"
   else
   AC_CACHE_VAL(ac_cv_linux_config_smp, [
   AC_TRY_COMPILE(