# Copyright (C) 1993, 94, 95, 96, 97, 99 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# Contributed by Brendan Kehoe (brendan@zen.org).

# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public License
# as published by the Free Software Foundation; either version 2 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
# Library General Public License for more details.

# You should have received a copy of the GNU Library General Public
# License along with the GNU C Library; see the file COPYING.LIB.  If not,
# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.

ifeq ($(subdir),db2)
CPPFLAGS += -DHAVE_SPINLOCKS=1 -DHAVE_ASSEM_ALPHA=1
endif

ifeq ($(subdir),gmon)
sysdep_routines += _mcount
endif

ifeq ($(subdir),gnulib)
sysdep_routines += $(divrem)
endif

ifeq ($(subdir),string)
sysdep_routines += stxcpy stxncpy
endif

ifeq ($(subdir),elf)
# The ld.so startup code cannot use literals until it self-relocates.
CFLAGS-rtld.c = -mbuild-constants
endif

divrem := divl divq reml remq

# For now, build everything with full IEEE math support.
# TODO: build separate libm and libm-ieee.
sysdep-CFLAGS += -mieee
