1 # Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
2 # This file is part of the GNU C Library.
4 # The GNU C Library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Library General Public License
6 # as published by the Free Software Foundation; either version 2 of
7 # the License, or (at your option) any later version.
9 # The GNU C Library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Library General Public License for more details.
14 # You should have received a copy of the GNU Library General Public
15 # License along with the GNU C Library; see the file COPYING.LIB. If
16 # not, write to the Free Software Foundation, Inc., 675 Mass Ave,
17 # Cambridge, MA 02139, USA.
22 sysdep_routines += sincos asincos exp__E log__L
23 elided-routines += acos asin cos sin
26 override +gccwarn := -w
31 ifeq (,$(filter-out $(sysdep_dir)/stub/ $(common-objpfx),\
32 $(dir $(firstword $(wildcard $(+sysdep_dirs:%=%/bytesex.h))))))
34 $(common-objpfx)bytesex.h: $(common-objpfx)det_endian
35 $(dir $<)$(notdir $<) > $@-tmp
38 $(common-objpfx)det_endian: $(sysdep_dir)/generic/det_endian.c
41 before-compile := $(before-compile) $(common-objpfx)bytesex.h
42 common-generated := $(common-generated) bytesex.h det_endian
46 ifeq ($(subdir),stdio-common)
48 ifeq "$(filter $(objpfx)siglist.c,$(before-compile))" ""
49 before-compile := $(before-compile) $(objpfx)siglist.c
50 $(objpfx)siglist.c: $(objpfx)make_siglist
52 $(dir $<)$(notdir $<) > $@-tmp
55 $(objpfx)make_siglist: $(sysdep_dir)/generic/make_siglist.c
57 -DSIGNUM_H=\"`cd $(dir $(firstword $(wildcard \
58 $(+sysdep_dirs:%=%/signum.h)))); pwd`/signum.h\"
60 generated := $(generated) make_siglist siglist.c