LU-2920 autoconf: delete unused LB_LINUX_MODPOST

LB_LINUX_MODPOST does not seem to be used anywhere.

Signed-off-by: Minh Diep <minh.diep@intel.com>
Change-Id: Ibec2002ae8b74b9c6f1f6df82a35d44bd00916dc
Reviewed-on: http://review.whamcloud.com/5615


Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Tested-by: Hudson
Reviewed-by: Keith Mannthey <keith.mannthey@intel.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

build/autoconf/lustre-build-linux.m4

@@ -285,44 +285,6 @@ AC_DEFUN([LB_LINUX_SYMVERFILE],
 	AC_SUBST(SYMVERFILE)
 ])
 
-#
-#
-# LB_LINUX_MODPOST
-#
-# Find modpost and check it
-#
-AC_DEFUN([LB_LINUX_MODPOST],
-[
-# Find the modpost utility
-LB_CHECK_FILE([$LINUX_OBJ/scripts/mod/modpost],
-	[MODPOST=$LINUX_OBJ/scripts/mod/modpost],
-	[LB_CHECK_FILE([$LINUX_OBJ/scripts/modpost],
-		[MODPOST=$LINUX_OBJ/scripts/modpost],
-		AC_MSG_ERROR([modpost not found.])
-	)]
-)
-AC_SUBST(MODPOST)
-
-# Ensure it can run
-AC_MSG_CHECKING([if modpost can be run])
-if $MODPOST ; then
-	AC_MSG_RESULT([yes])
-else
-	AC_MSG_ERROR([modpost can not be run.])
-fi
-
-# Check if modpost supports (and therefore requires) -m
-AC_MSG_CHECKING([if modpost supports -m])
-if $MODPOST -m 2>/dev/null ; then
-	AC_MSG_RESULT([yes])
-	MODPOST_ARGS=-m
-else
-	AC_MSG_RESULT([no])
-	MODPOST_ARGS=""
-fi
-AC_SUBST(MODPOST_ARGS)
-])
-
 # these are like AC_TRY_COMPILE, but try to build modules against the
 # kernel, inside the build directory
 

ldiskfs/configure.ac

@@ -49,7 +49,6 @@ if test x$enable_modules = xyes ; then
 	LB_LINUX_CONFIG([KALLSYMS],[],[
 		AC_MSG_ERROR([ldiskfs requires that CONFIG_KALLSYMS is enabled in your kernel.])
 	])
-	LB_LINUX_MODPOST
 fi
 
 LB_LDISKFS_SERIES([test x$enable_dist = xno])