# Copyright (C) 1993-2018 Free Software Foundation, Inc.

# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or

# modify it under the terms of the GNU Lesser General Public

# License as published by the Free Software Foundation; either

# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library 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

# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public

# License along with the GNU C Library.  If not, see

# <http://www.gnu.org/licenses/>.

# The mpn functions need this.  All existing 68k ports use MIT syntax.  If

# a new port wants to use Motorola or Sony syntax, it can redefine this

# variable.

ifndef m68k-syntax-flag

m68k-syntax-flag = -DMIT_SYNTAX

endif

asm-CPPFLAGS += $(m68k-syntax-flag)

pic-ccflag = -fpic

ifeq ($(subdir),csu)

# Make sure gcrt1.o uses the large PIC model

CFLAGS-gmon-start.c := -fPIC

ifeq ($(build-pie-default),yes)

# Override default PIE

ASFLAGS-.o += -fno-pie

endif

endif

ifeq ($(subdir),setjmp)

# Make sure setjmp.c is compiled with a frame pointer

CFLAGS-setjmp.c := -fno-omit-frame-pointer

endif

ifeq ($(subdir),elf)

CFLAGS-rtld.c += -Wno-uninitialized -Wno-unused

endif

ifeq ($(subdir),gmon)

CFLAGS-mcount.c += -Wno-frame-address

endif