35 lines
1.1 KiB
Plaintext
35 lines
1.1 KiB
Plaintext
# Makefile fragment for building LIBGCC for the Renesas RX target.
|
|
# Copyright (C) 2008-2022 Free Software Foundation, Inc.
|
|
# Contributed by Red Hat.
|
|
#
|
|
# 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/>.
|
|
|
|
|
|
# Add functions required by the RX ABI which are not part of
|
|
# the normal libgcc sources:
|
|
|
|
LIB2ADD = $(srcdir)/config/rx/rx-abi-functions.c
|
|
|
|
|
|
# We need special handling of the floating point conversion
|
|
# routines, to allow for the varying size of a double:
|
|
|
|
FPBIT = true
|
|
ifeq ($(double_type_size),64)
|
|
DPBIT = true
|
|
endif
|