X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=build%2Fautoconf%2Flustre-build-linux.m4;h=9ce393e8200750c1fe1137c810a62ed55eb23035;hb=e7bcca820b8c4d48b98c8578fafb9a823c490bb0;hp=e47efd85c78a0e4dd36df5288e09705cfae9e328;hpb=0ab861ab9548ca0f7081c39d48b13cfbfd281d63;p=fs%2Flustre-release.git

diff --git a/build/autoconf/lustre-build-linux.m4 b/build/autoconf/lustre-build-linux.m4
index e47efd8..9ce393e 100644
--- a/build/autoconf/lustre-build-linux.m4
+++ b/build/autoconf/lustre-build-linux.m4
@@ -230,6 +230,20 @@ LB_LINUX_TRY_COMPILE([],[],[
 LB_LINUX_RELEASE
 ]) # end of LB_LINUX_PATH
 
+# LB_LINUX_SYMVERFILE
+# SLES 9 uses a different name for this file - unsure about vanilla kernels
+# around this version, but it matters for servers only.
+AC_DEFUN([LB_LINUX_SYMVERFILE],
+	[AC_MSG_CHECKING([name of module symbol version file])
+	if grep -q Modules.symvers $LINUX/scripts/Makefile.modpost ; then
+		SYMVERFILE=Modules.symvers
+	else
+		SYMVERFILE=Module.symvers
+	fi
+	AC_MSG_RESULT($SYMVERFILE)
+	AC_SUBST(SYMVERFILE)
+])
+
 #
 #
 # LB_LINUX_MODPOST
@@ -446,6 +460,7 @@ fi
 AC_DEFUN([LB_PROG_LINUX],
 [LB_LINUX_PATH
 LB_LINUX_ARCH
+LB_LINUX_SYMVERFILE
 
 if test $LINUX_ARCH == "powerpc64"; then
 	CFLAGS="$CFLAGS -m64"
@@ -499,7 +514,7 @@ AC_DEFUN([LB_LINUX_CONDITIONALS],
 # or check 
 AC_DEFUN([LB_CHECK_SYMBOL_EXPORT],
 [AC_MSG_CHECKING([if Linux was built with symbol $1 is exported])
-grep -q -E '[[[:space:]]]$1[[[:space:]]]' $LINUX/Module.symvers 2>/dev/null
+grep -q -E '[[[:space:]]]$1[[[:space:]]]' $LINUX/$SYMVERFILE 2>/dev/null
 rc=$?
 if test $rc -ne 0; then
     export=0