Merge GDB 7.5.1

gdb/gnulib/m4/gnulib-cache.m4

Index: gdb/gnulib/m4/gnulib-cache.m4
diff --git a/gdb/gnulib/m4/gnulib-cache.m4 b/gdb/gnulib/m4/gnulib-cache.m4
deleted file mode 100644
index 94168b57794dfc5cadb6ec6697a384301ec2f9c1..0000000000000000000000000000000000000000
--- a/gdb/gnulib/m4/gnulib-cache.m4
+++ /dev/null
@@ -1,35 +0,0 @@
-# Copyright (C) 2002-2011 Free Software Foundation, Inc.
-#
-# This file is free software, distributed under the terms of the GNU
-# General Public License.  As a special exception to the GNU General
-# Public License, this file may be distributed as part of a program
-# that contains a configuration script generated by Autoconf, under
-# the same distribution terms as the rest of that program.
-#
-# Generated by gnulib-tool.
-#
-# This file represents the specification of how gnulib-tool is used.
-# It acts as a cache: It is written and read by gnulib-tool.
-# In projects using CVS, this file is meant to be stored in CVS,
-# like the configure.ac and various Makefile.am files.
-
-
-# Specification in the form of a command-line invocation:
-#   gnulib-tool --import --dir=. --lib=libgnu --source-base=gnulib --m4-base=gnulib/m4 --doc-base=doc --tests-base=tests --aux-dir=gnulib/extra --no-libtool --macro-prefix=gl --no-vc-files memmem
-
-# Specification in the form of a few gnulib-tool.m4 macro invocations:
-gl_LOCAL_DIR([])
-gl_MODULES([
-  memmem
-])
-gl_AVOID([])
-gl_SOURCE_BASE([gnulib])
-gl_M4_BASE([gnulib/m4])
-gl_PO_BASE([])
-gl_DOC_BASE([doc])
-gl_TESTS_BASE([tests])
-gl_LIB([libgnu])
-gl_MAKEFILE_NAME([])
-gl_MACRO_PREFIX([gl])
-gl_PO_DOMAIN([])
-gl_VC_FILES([false])