#
# SPDX-License-Identifier: BSD-3-Clause
#
# Copyright © 2019 Keith Packard
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above
#    copyright notice, this list of conditions and the following
#    disclaimer in the documentation and/or other materials provided
#    with the distribution.
#
# 3. Neither the name of the copyright holder nor the names of its
#    contributors may be used to endorse or promote products derived
#    from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
# OF THE POSSIBILITY OF SUCH DAMAGE.
#
srcs_math = [
    'k_cos.c',
    'k_rem_pio2.c',
    'k_sin.c',
    'k_tan.c',
    'kf_cos.c',
    'kf_rem_pio2.c',
    'kf_sin.c',
    'kf_tan.c',
    's_acos.c',
    's_acosh.c',
    's_asin.c',
    's_asinh.c',
    's_atan.c',
    's_atan2.c',
    's_atanh.c',
    's_ceil.c',
    's_cos.c',
    's_cosh.c',
    's_drem.c',
    's_erf.c',
    's_exp.c',
    's_exp2.c',
    's_fabs.c',
    's_floor.c',
    's_fmod.c',
    's_frexp.c',
    's_hypot.c',
    's_j0.c',
    's_j1.c',
    's_jn.c',
    's_lgamma.c',
    's_log.c',
    's_log10.c',
    's_pow.c',
    's_rem_pio2.c',
    's_remainder.c',
    's_scalb.c',
    's_signif.c',
    's_sin.c',
    's_sincos.c',
    's_sinh.c',
    's_sqrt.c',
    's_tan.c',
    's_tanh.c',
    's_tgamma.c',
    'sf_acos.c',
    'sf_acosh.c',
    'sf_asin.c',
    'sf_asinh.c',
    'sf_atan.c',
    'sf_atan2.c',
    'sf_atanh.c',
    'sf_ceil.c',
    'sf_cos.c',
    'sf_cosh.c',
    'sf_drem.c',
    'sf_erf.c',
    'sf_exp.c',
    'sf_exp2.c',
    'sf_fabs.c',
    'sf_floor.c',
    'sf_fmod.c',
    'sf_frexp.c',
    'sf_hypot.c',
    'sf_j0.c',
    'sf_j1.c',
    'sf_jn.c',
    'sf_lgamma.c',
    'sf_log.c',
    'sf_log10.c',
    'sf_log2.c',
    'sf_pow.c',
    'sf_rem_pio2.c',
    'sf_remainder.c',
    'sf_scalb.c',
    'sf_signif.c',
    'sf_sin.c',
    'sf_sincos.c',
    'sf_sinh.c',
    'sf_sqrt.c',
    'sf_tan.c',
    'sf_tanh.c',
    'sf_tgamma.c',
    'sr_lgamma.c',
    'srf_lgamma.c',
]

l_srcs_math = [
    'sl_hypot.c',
  ]

if have_long_double
  srcs_math += l_srcs_math
endif

srcs_math_use = []
foreach file : srcs_math
  s_file = fs.replace_suffix(file, '.S')
  if file in srcs_libm_machine
    message('libm/math/' + file + ': machine overrides generic')
  elif s_file in srcs_libm_machine
    message('libm/math/' + s_file + ': machine overrides generic')
  else
    srcs_math_use += file
  endif
endforeach

src_libm_math = files(srcs_math_use)