Branch b1_8

[fs/lustre-release.git] / build / autoconf / lustre-build.m4

diff --git a/build/autoconf/lustre-build.m4 b/build/autoconf/lustre-build.m4
index 3e35ca4..6005f11 100644 (file)
--- a/build/autoconf/lustre-build.m4
+++ b/build/autoconf/lustre-build.m4
@@ -45,19 +45,6 @@ AS_IF([test AS_VAR_GET(lb_File) = yes], [$2], [$3])[]dnl
 AS_VAR_POPDEF([lb_File])dnl
 ])# LB_CHECK_FILE
 
-#
-# LB_CHECK_FILES
-#
-# LB_CHECK_FILE over multiple files
-#
-AC_DEFUN([LB_CHECK_FILES],
-[AC_FOREACH([AC_FILE_NAME], [$1],
-  [LB_CHECK_FILE(AC_FILE_NAME,
-                 [AC_DEFINE_UNQUOTED([AS_TR_CPP(HAVE_[]AC_FILE_NAME)], 1,
-                                    [Define to 1 if you have the
-                                     file `]AC_File['.])
-$2],
-                 [$3])])])
 
 #
 # LB_ARG_LIBS_INCLUDES
@@ -240,6 +227,10 @@ AC_SUBST(LDISKFS_DIR)
 AC_SUBST(LDISKFS_SUBDIR)
 AM_CONDITIONAL(LDISKFS_ENABLED, test x$with_ldiskfs != xno)
 
+if test x$enable_ext4 = xyes ; then
+       AC_DEFINE(HAVE_EXT4_LDISKFS, 1, [build ext4 based ldiskfs])
+fi
+
 # We have to configure even if we don't build here for make dist to work
 AC_CONFIG_SUBDIRS(ldiskfs)
 ])
@@ -872,6 +863,8 @@ LC_QUOTA
 
 LB_CONFIG_MODULES
 
+LN_CONFIG_USERSPACE
+
 LB_PATH_DMU
 LB_PATH_LIBSYSIO
 LB_PATH_SNMP