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76060ec0b8
* po/header.pot: Replace with exact boilerplate pinard dictates.
* sysdeps/i386/strtok.S (Lillegal_argument): Remove this code to set
errno and the check that jumped to it.
* sysdeps/mach/hurd/Makefile (errnos.d): Use $(sed-remove-objpfx).
Thu May 30 03:21:57 1996 Ulrich Drepper <drepper@cygnus.com>
* FAQ: Document need of gperf program for developers.
* elf/elf.h: Fix typos in comments.
* libio/stdio.h [!__STRICT_ANSI__ || _POSIX_SOURCE]: Add
prototypes for `ctermid' and `cuserid'.
* locale/programs/locale.c: Switch to user selected locale
before printing variables.
* math/Makefile [$(long-double-fcts)==yes]: Define long-m-routines
and long-c-routines. Only if the `long double' data type is
available we need to compile the functions.
(libm-routines): Add $(long-m-routines).
(routines): Remove isinfl, isnanl. Use new file s_isinfl and
s_isnanl instead if `long double' is available.
* math/math.h: Include <mathcalls.h> again to define `long double'
functions.
* math/math_private.h: Define data types, prototypes and access
macros for `long double'.
* stdlib/stdlib.h: Add prototypes for `strtoll' and `strtoull'.
[GCC2 && OPTIMIZE]: Define strto{,u}ll as inline function which
calls __strto{,u}q_internal.
* stdlib/strfmon.c: Replace PTR by `void *'.
* stdlib/strtoq.c: Define strtoll as weak alias.
* stdlib/strtouq.c: Define strtoull as weak alias.
* string/tester.c: Correct `strsep' test.
* sysdeps/generic/strsep.c: Make compatible with BSD version.
Trailing characters of skip set are not skipped. In this case
empty tokens are returned.
* sysdeps/i386/isinfl.c, sysdeps/i386/isnanl.c,
sysdeps/ieee754/isinf.c, sysdeps/ieee754/isinfl.c,
sysdeps/ieee754/isnan.c, sysdeps/ieee754/isnanl.c: Removed. We
now use the versions part of libm.
* sysdeps/i386/strsep.S: Removed. Generic C version is of
similar speed.
* sysdeps/i386/strtok.S: Remove support for `strsep'.
* sysdeps/libm-i387/e_acosl.S, sysdeps/libm-i387/s_ceill.S,
sysdeps/libm-i387/s_copysignl.S, sysdeps/libm-i387/s_finitel.S,
sysdeps/libm-i387/s_floorl.S, sysdeps/libm-i387/s_isinfl.c,
sysdeps/libm-i387/s_isnanl.c, sysdeps/libm-i387/s_nextafterl.c,
sysdeps/libm-i387/s_rintl.S, sysdeps/libm-i387/s_significandl.S:
New i387 specific math functions implementing `long double'
versions.
* sysdeps/libm-ieee754/s_ceill.c,
sysdeps/libm-ieee754/s_copysignl.c,
sysdeps/libm-ieee754/s_fabsl.c, sysdeps/libm-ieee754/s_finitel.c,
sysdeps/libm-ieee754/s_floorl.c, sysdeps/libm-ieee754/s_isinfl.c,
sysdeps/libm-ieee754/s_isnanl.c,
sysdeps/libm-ieee754/s_nextafterl.c,
sysdeps/libm-ieee754/s_rintl.c, sysdeps/libm-ieee754/s_scalbnl.c,
sysdeps/libm-ieee754/s_significandl.c: New generic `long double'
versions of libm functions.
* sysdeps/libm-i387/e_exp.S: Add a few comments to explain the
Intel FPU nonsense.
* sysdeps/libm-i387/s_ceil.S, sysdeps/libm-i387/s_ceilf.S,
sysdeps/libm-i387/s_floor.S, sysdeps/libm-i387/s_floorf.S: Correct
handling of local variables. The old version created a stack
frame but stored the values outside.
* sysdeps/libm-ieee754/s_isinf.c, sysdeps/libm-ieee754/s_isnan.c
[!NO_LONG_DOUBLE]: Define alias with `long double' versions name.
* login/pututline_r.c: Include sys/stat.h. Fix typos.
according to currently used locale for category LC_CTYPE by
inet_nsap_ntoa. Now in <arpa/inet.h>.
_IO_dup2 to contain complete parameter list.
89 lines
3.4 KiB
Makefile
89 lines
3.4 KiB
Makefile
# Makefile for the math library.
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# Copyright (C) 1996 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Library General Public License as
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# published by the Free Software Foundation; either version 2 of the
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# License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Library General Public License for more details.
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# You should have received a copy of the GNU Library General Public
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# License along with the GNU C Library; see the file COPYING.LIB. If
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# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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# Cambridge, MA 02139, USA.
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subdir := math
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# Installed header files.
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headers := math.h mathcalls.h __math.h huge_val.h nan.h
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# Internal header files.
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distribute := math_private.h machine/asm.h machine/endian.h
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# Build the -lm library.
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extra-libs := libm
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libm-routines = e_acos e_acosf e_acosh e_acoshf e_asin e_asinf \
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e_atan2 e_atan2f e_atanh e_atanhf e_cosh e_coshf \
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e_exp e_expf e_fmod e_fmodf e_hypot e_hypotf e_j0 \
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e_j0f e_j1 e_j1f e_jn e_jnf e_lgamma_r e_lgammaf_r \
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e_log e_log10 e_log10f e_logf e_pow e_powf \
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e_rem_pio2 e_rem_pio2f e_remainder e_remainderf \
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e_scalb e_scalbf e_sinh e_sinhf e_sqrt e_sqrtf k_cos \
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k_cosf k_rem_pio2 k_rem_pio2f k_sin k_sinf \
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k_standard k_tan k_tanf s_asinh s_asinhf s_atan \
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s_atanf s_cbrt s_cbrtf s_ceil s_ceilf s_copysign \
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s_copysignf s_cos s_cosf s_erf s_erff s_expm1 \
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s_expm1f s_fabs s_fabsf s_finite s_finitef s_floor \
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s_floorf s_frexp s_frexpf s_ilogb s_ilogbf \
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s_ldexp s_ldexpf s_lib_version s_log1p s_log1pf \
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s_logb s_logbf s_matherr s_modf s_modff s_nextafter \
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s_nextafterf s_rint s_rintf s_scalbn s_scalbnf \
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s_signgam s_significand s_significandf s_sin s_sinf \
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s_tan s_tanf s_tanh s_tanhf w_acos w_acosf w_acosh \
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w_acoshf w_asin w_asinf w_atan2 w_atan2f w_atanh \
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w_atanhf w_cabs w_cabsf w_cosh w_coshf w_drem \
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w_dremf w_exp w_expf w_fmod w_fmodf w_gamma \
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w_gamma_r w_gammaf w_gammaf_r w_hypot w_hypotf w_j0 \
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w_j0f w_j1 w_j1f w_jn w_jnf w_lgamma w_lgamma_r \
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w_lgammaf w_lgammaf_r w_log w_log10 w_log10f w_logf \
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w_pow w_powf w_remainder w_remainderf w_scalb \
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w_scalbf w_sinh w_sinhf w_sqrt w_sqrtf \
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$(long-m-routines)
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ifeq ($(long-double-fcts),yes)
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long-m-routines := s_ceill s_copysignl s_fabsl s_finitel s_floorl \
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s_nextafterl s_rintl s_significandl
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endif
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# These functions are in libc instead of libm because __printf_fp
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# calls them, so any program using printf will need them linked in,
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# and we don't want to have to link every program with -lm.
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routines = s_isinf s_isinff s_isnan s_isnanf $(long-c-routines)
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ifeq ($(long-double-fcts),yes)
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long-c-routines := s_isinfl s_isnanl
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endif
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include ../Rules
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# This file defines the default _LIB_VERSION variable that controls
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# the error return conventions for the math functions.
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CPPFLAGS-s_lib_version.c := -D_POSIX_MODE
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# We don't want the fdlibm code to use the inline math functions,
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# only the fdlibm code.
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CPPFLAGS += -D__NO_MATH_INLINES
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# The fdlibm code generates a lot of these warnings but is otherwise clean.
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override CFLAGS += -Wno-uninitialized -Wno-write-strings
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