Since in 4.7, libgcc/config/aarch64/t-aarch64 only contains makefile rules for
crti.o and crtn.o and these rules are automatically added by the generic make
system, we can remove it. I have verified that ctri.o and ctrn.o are still
generated correctly.
Addition to libgcc/ChangeLog:
2012-05-28 Jim MacArthur<jim.macart...@arm.com>
* config/aarch64/t-aarch64: Delete.
* config.host (aarch64*-*-elf): Remove reference to t-aarch64.
diff --git a/libgcc/config.host b/libgcc/config.host
index ccd0fa1..56beddd 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -291,7 +291,6 @@ case ${host} in
;;
aarch64*-*-elf)
extra_parts="$extra_parts crtbegin.o crtend.o crti.o crtn.o"
- tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl"
tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp"
;;
diff --git a/libgcc/config/aarch64/t-aarch64 b/libgcc/config/aarch64/t-aarch64
deleted file mode 100644
index d80fc49..0000000
--- a/libgcc/config/aarch64/t-aarch64
+++ /dev/null
@@ -1,28 +0,0 @@
-# Machine description for AArch64 architecture.
-# Copyright (C) 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
-# Contributed by ARM Ltd.
-#
-# This file is part of GCC.
-#
-# GCC is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# GCC is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GCC; see the file COPYING3. If not see
-# <http://www.gnu.org/licenses/>.
-
-# Assemble startup files.
-crti.o: $(libgcc_topdir)/libgcc/config/aarch64/crti.S
- $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp \
- -o $@ $(libgcc_topdir)/libgcc/config/aarch64/crti.S
-
-crtn.o: $(libgcc_topdir)/libgcc/config/aarch64/crtn.S
- $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp \
- -o $@ $(libgcc_topdir)/libgcc/config/aarch64/crtn.S
