projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 0793d348 | 1 | # Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. |
| 28f540f4 RM |
2 | # This file is part of the GNU C Library. |
| 3 | ||
| 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. | |
| 8 | ||
| 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. | |
| 13 | ||
| 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. | |
| 18 | ||
| 19 | ifeq ($(subdir),math) | |
| 20 | ifndef math-twiddled | |
| 21 | ||
| 0793d348 RM |
22 | sysdep_routines += sincos asincos exp__E log__L |
| 23 | elided-routines += acos asin cos sin | |
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24 | |
| 25 | math-twiddled := t | |
| 0793d348 | 26 | override +gccwarn := -w |
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27 | endif |
| 28 | ||
| 29 | endif | |
| 30 | \f | |
| 31 | ifeq (,$(filter-out $(sysdep_dir)/stub/ $(common-objpfx),\ | |
| 32 | $(dir $(firstword $(wildcard $(+sysdep_dirs:%=%/bytesex.h)))))) | |
| 33 | ||
| 34 | $(common-objpfx)bytesex.h: $(common-objpfx)det_endian | |
| 35 | $(dir $<)$(notdir $<) > $@-tmp | |
| 36 | mv $@-tmp $@ | |
| 37 | ||
| 38 | $(common-objpfx)det_endian: $(sysdep_dir)/generic/det_endian.c | |
| 39 | $(native-compile) | |
| 40 | ||
| 41 | before-compile := $(before-compile) $(common-objpfx)bytesex.h | |
| 42 | common-generated := $(common-generated) bytesex.h det_endian | |
| 43 | ||
| 44 | endif | |
| 45 | \f | |
| deab9dea | 46 | ifeq ($(subdir),stdio-common) |
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47 | |
| 48 | ifeq "$(filter $(objpfx)siglist.c,$(before-compile))" "" | |
| 49 | before-compile := $(before-compile) $(objpfx)siglist.c | |
| 50 | $(objpfx)siglist.c: $(objpfx)make_siglist | |
| 51 | @rm -f $@ | |
| 52 | $(dir $<)$(notdir $<) > $@-tmp | |
| 53 | mv $@-tmp $@ | |
| 54 | ||
| 55 | $(objpfx)make_siglist: $(sysdep_dir)/generic/make_siglist.c | |
| a5a81fec | 56 | $(native-compile) \ |
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57 | -DSIGNUM_H=\"`cd $(dir $(firstword $(wildcard \ |
| 58 | $(+sysdep_dirs:%=%/signum.h)))); pwd`/signum.h\" | |
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59 | |
| 60 | generated := $(generated) make_siglist siglist.c | |
| 61 | endif | |
| 62 | ||
| 63 | endif |