lustre/obdclass/Makefile.mk

   1 # Copyright (C) 2001  Cluster File Systems, Inc.
   2 #
   3 # This code is issued under the GNU General Public License.
   4 # See the file COPYING in this distribution
   5
   6 include $(src)/../portals/Kernelenv
   7
   8 obj-y += obdclass.o
   9 obdclass-objs := class_obd.o debug.o \
  10                 genops.o sysctl.o uuid.o lprocfs_status.o lustre_handles.o \
  11                 lustre_peer.o statfs_pack.o obdo.o llog_obd.o mea.o \
  12                 obd_config.o llog_ioctl.o
  13
  14 $(obj)/class_obd.o: lustre_build_version
  15
  16 # XXX I'm sure there's some automake mv-if-different helper for this.
  17 .PHONY:
  18 lustre_build_version:
  19         pwd
  20         perl $(src)/../scripts/version_tag.pl $(src)/.. $(obj)/.. > $(obj)/tmpver
  21         cmp -s $(src)/../include/linux/lustre_build_version.h $(obj)/tmpver \
  22                 2> /dev/null &&                                            \
  23                 $(RM) $(obj)/tmpver ||                                            \
  24                 mv $(obj)/tmpver $(src)/../include/linux/lustre_build_version.h