Makefile revision 1.77
1# $NetBSD: Makefile,v 1.77 2006/07/03 16:03:56 drochner Exp $ 2# 3# @(#)Makefile 5.1beta 93/09/24 4# 5# ==================================================== 6# Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. 7# 8# Developed at SunPro, a Sun Microsystems, Inc. business. 9# Permission to use, copy, modify, and distribute this 10# software is freely granted, provided that this notice 11# is preserved. 12# ==================================================== 13# 14# 15 16# 17# There are two options in making libm at fdlibm compile time: 18# _IEEE_LIBM --- IEEE libm; smaller, and somewhat faster 19# _MULTI_LIBM --- Support multi-standard at runtime by 20# imposing wrapper functions defined in 21# fdlibm.h: 22# _IEEE_MODE -- IEEE 23# _XOPEN_MODE -- X/OPEN 24# _POSIX_MODE -- POSIX/ANSI 25# _SVID3_MODE -- SVID 26# 27# Here is how to set up CPPFLAGS to create the desired libm at 28# compile time: 29# 30# CPPFLAGS = -D_IEEE_LIBM ... IEEE libm (recommended) 31# CPPFLAGS = -D_SVID3_MODE ... Multi-standard supported 32# libm with SVID as the 33# default standard 34# CPPFLAGS = -D_XOPEN_MODE ... Multi-standard supported 35# libm with XOPEN as the 36# default standard 37# CPPFLAGS = -D_POSIX_MODE ... Multi-standard supported 38# libm with POSIX as the 39# default standard 40# CPPFLAGS = ... Multi-standard supported 41# libm with IEEE as the 42# default standard 43# 44 45# XXX lint buts on some archs and needs stubs 46NOLINT= # defined 47USE_SHLIBDIR= yes 48 49# require this for the value of I387_LIBM from mk.conf, if set. 50.include <bsd.own.mk> 51 52# XXX our cabs() is different! 53.if ${HAVE_GCC} == 4 54COPTS.w_cabs.c= -fno-builtin-cabs 55COPTS.w_cabsf.c= -fno-builtin-cabsf 56.endif 57 58.if (${MACHINE_ARCH} == "alpha") 59.PATH: ${.CURDIR}/arch/alpha 60ARCH_SRCS = s_copysign.S s_copysignf.S lrint.S 61.elif ((${MACHINE_ARCH} == "i386") || (${MACHINE_ARCH} == "x86_64")) 62.if (defined(I387_LIBM) || (${MACHINE_ARCH} == "x86_64")) 63.PATH: ${.CURDIR}/arch/i387 64ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_expf.S e_fmod.S e_log.S \ 65 e_logf.S e_log10.S e_log10f.S e_log2.S e_log2f.S e_remainder.S \ 66 e_remainderf.S e_scalb.S e_scalbf.S e_sqrt.S e_sqrtf.S s_atan.S \ 67 s_atanf.S s_ceil.S s_ceilf.S s_copysign.S s_copysignf.S s_cos.S \ 68 s_cosf.S s_finite.S s_finitef.S s_floor.S s_floorf.S s_ilogb.S \ 69 s_ilogbf.S s_log1p.S s_log1pf.S s_logb.S s_logbf.S s_rint.S \ 70 s_rintf.S s_scalbn.S s_scalbnf.S s_significand.S \ 71 s_significandf.S s_sin.S s_sinf.S s_tan.S s_tanf.S lrint.S 72.else 73SUBDIR=arch/i387 74.endif 75.elif (${MACHINE_ARCH} == "m68k") 76.if defined(M68060) 77.PATH: ${.CURDIR}/arch/m68060 78.include "${.CURDIR}/arch/m68060/Makefile.list" 79COPTS+=-m68060 80.PATH: ${.CURDIR}/arch/m68k 81ARCH_SRCS += s_ceil.S s_copysign.S s_finite.S s_floor.S s_rint.S 82.elif defined(M68040) 83.PATH: ${.CURDIR}/arch/m68k 84COPTS+=-m68040 85ARCH_SRCS = s_copysign.S s_finite.S 86.else 87.if (${MKSOFTFLOAT} != "yes") 88.PATH: ${.CURDIR}/arch/mc68881 ${.CURDIR}/arch/m68k 89ARCH_SRCS = e_acos.S e_asin.S e_atanh.S e_cosh.S e_exp.S e_fmod.S e_log.S \ 90 e_log10.S e_remainder.S e_scalb.S e_sinh.S e_sqrt.S s_atan.S \ 91 s_ceil.S s_copysign.S s_cos.S s_expm1.S s_finite.S s_floor.S \ 92 s_log1p.S s_logb.S s_rint.S s_scalbn.S s_sin.S s_tan.S s_tanh.S 93.endif 94.endif 95# end of m68k 96.elif (${MACHINE_ARCH} == "vax") 97#.PATH: ${.CURDIR}/arch/vax 98 99#NOIEEE_ARCH= n_infnan.S n_argred.S n_sqrt.S 100#ARCH_SRCS = n_atan2.S n_cabs.S n_cbrt.S n_support.S n_sincos.S n_tan.S 101# XXX - ripped out due to lack of the insn polyd in the Mariah chip, 102# and emulation code isn't written yet. 103WARNS?=2 104.endif 105 106WARNS?= 1 107 108.PATH: ${.CURDIR}/man 109.PATH: ${.CURDIR}/src 110.PATH: ${.CURDIR}/noieee_src 111 112.if (${MACHINE_ARCH} != "vax") 113CPPFLAGS+= -D_MULTI_LIBM -D_POSIX_MODE 114# XXX noieee libm is gross 115COPTS+= -fno-strict-aliasing 116.endif 117CPPFLAGS+=-DLIBM_SCCS 118 119LIB= m 120COMMON_SRCS = e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \ 121 e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \ 122 e_expf.c e_fmod.c e_fmodf.c e_hypot.c e_hypotf.c e_j0.c e_j0f.c \ 123 e_j1.c e_j1f.c e_jn.c e_jnf.c e_lgamma_r.c e_lgammaf_r.c e_log.c \ 124 e_log2.c e_log10.c e_log10f.c e_log2f.c e_logf.c e_pow.c e_powf.c \ 125 e_rem_pio2.c e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c \ 126 e_scalbf.c e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c \ 127 k_cos.c k_cosf.c k_rem_pio2.c k_rem_pio2f.c k_sin.c k_sinf.c \ 128 k_standard.c k_tan.c k_tanf.c \ 129 s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_cbrt.c s_cbrtf.c s_ceil.c \ 130 s_ceilf.c s_copysign.c s_copysignf.c s_cos.c s_cosf.c s_erf.c \ 131 s_erff.c s_expm1.c s_expm1f.c s_fabsf.c s_finite.c s_finitef.c \ 132 s_floor.c s_floorf.c s_frexpf.c s_ilogb.c s_ilogbf.c \ 133 s_isinff.c s_isnanf.c s_ldexpf.c s_lib_version.c s_log1p.c \ 134 s_log1pf.c s_logb.c s_logbf.c s_matherr.c s_modff.c s_nextafter.c \ 135 s_nextafterf.c s_rint.c s_rintf.c s_round.c s_roundf.c s_scalbn.c \ 136 s_scalbnf.c s_signgam.c s_significand.c s_significandf.c s_sin.c \ 137 s_sinf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_trunc.c s_truncf.c \ 138 w_acos.c w_acosf.c w_acosh.c w_acoshf.c w_asin.c w_asinf.c w_atan2.c \ 139 w_atan2f.c w_atanh.c w_atanhf.c w_cabs.c w_cabsf.c w_cosh.c w_coshf.c \ 140 w_drem.c w_dremf.c w_exp.c w_expf.c w_fmod.c w_fmodf.c w_gamma.c \ 141 w_gamma_r.c w_gammaf.c w_gammaf_r.c w_hypot.c w_hypotf.c w_j0.c \ 142 w_j0f.c w_j1.c w_j1f.c w_jn.c w_jnf.c w_lgamma.c w_lgamma_r.c \ 143 w_lgammaf.c w_lgammaf_r.c w_log.c w_log10.c w_log10f.c w_log2.c \ 144 w_log2f.c w_logf.c \ 145 w_pow.c w_powf.c w_remainder.c w_remainderf.c w_scalb.c w_scalbf.c \ 146 w_sinh.c w_sinhf.c w_sqrt.c w_sqrtf.c \ 147 lrint.c lrintf.c llrint.c llrintf.c lround.c lroundf.c llround.c \ 148 llroundf.c s_frexp.c s_ldexp.c s_modf.c 149 150# math routines for non-IEEE architectures. 151NOIEEE_SRCS = n_asincos.c n_acosh.c n_asinh.c n_atan.c n_atanh.c n_cosh.c \ 152 n_erf.c n_exp.c n_exp__E.c n_expm1.c n_floor.c n_fmod.c n_gamma.c \ 153 n_lgamma.c n_j0.c n_j1.c n_jn.c n_log.c n_log10.c n_log1p.c \ 154 n_log__L.c n_pow.c n_sinh.c n_tanh.c \ 155 n_sincos.c n_tan.c \ 156 n_round.c n_roundf.c 157# n_sqrt.c n_argred.c n_infnan.c n_atan2.c n_cabs.c n_cbrt.c n_support.c 158 159 160# NetBSD's C library supplies these functions: 161#COMMON_SRCS+= s_fabs.c s_frexp.c s_isinf.c s_isnan.c s_ldexp.c s_modf.c 162 163.if (${MACHINE_ARCH} == "vax") 164SRCS= ${NOIEEE_SRCS} ${NOIEEE_ARCH} 165.else 166SRCS= ${COMMON_SRCS} 167.endif 168 169.ifdef ARCH_ADDS 170SRCS+= ${ARCH_ADDS} 171.endif 172 173# Substitute common sources with any arch specific sources 174.for i in ${ARCH_SRCS} ${NOIEEE_ARCH} 175 SRCS:=${SRCS:S/^${i:S/.S/.c/}/$i/} 176.endfor 177 178.if (${MACHINE_ARCH} == "vax") # XXX until POLYD is written. 179.PATH: ${.CURDIR}/arch/vax 180SRCS:=${SRCS} n_sqrt.S n_argred.S n_infnan.S n_atan2.S n_cabs.S n_cbrt.S \ 181 n_support.S 182.endif 183 184MAN+= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 ceil.3 \ 185 cos.3 cosh.3 erf.3 exp.3 fabs.3 floor.3 fmod.3 frexp.3 hypot.3 ieee.3 \ 186 ieee_test.3 isinff.3 j0.3 ldexp.3 lgamma.3 lrint.3 \ 187 math.3 modf.3 rint.3 round.3 sin.3 sinh.3 \ 188 sqrt.3 tan.3 tanh.3 trunc.3 189 190MLINKS+=acos.3 acosf.3 191MLINKS+=acosh.3 acoshf.3 192MLINKS+=asin.3 asinf.3 193MLINKS+=asinh.3 asinhf.3 194MLINKS+=atan.3 atanf.3 195MLINKS+=atan2.3 atan2f.3 196MLINKS+=atanh.3 atanhf.3 197MLINKS+=ceil.3 ceilf.3 198MLINKS+=cos.3 cosf.3 199MLINKS+=cosh.3 coshf.3 200MLINKS+=erf.3 erff.3 erf.3 erfc.3 erf.3 erfcf.3 201MLINKS+=exp.3 expf.3 exp.3 expm1.3 exp.3 expm1f.3 exp.3 log.3 exp.3 logf.3 \ 202 exp.3 log10.3 exp.3 log10f.3 exp.3 log1p.3 exp.3 log1pf.3 \ 203 exp.3 pow.3 exp.3 powf.3 exp.3 log2.3 exp.3 log2f.3 204MLINKS+=fabs.3 fabsf.3 205MLINKS+=floor.3 floorf.3 206MLINKS+=fmod.3 fmodf.3 207MLINKS+=hypot.3 hypotf.3 hypot.3 cabs.3 hypot.3 cabsf.3 208MLINKS+=ieee.3 copysign.3 ieee.3 copysignf.3 ieee.3 finite.3 ieee.3 finitef.3 \ 209 ieee.3 ilogb.3 ieee.3 ilogbf.3 ieee.3 nextafter.3 ieee.3 nextafterf.3 \ 210 ieee.3 remainder.3 ieee.3 remainderf.3 ieee.3 scalbn.3 ieee.3 scalbnf.3 211MLINKS+=ieee_test.3 logb.3 ieee_test.3 logbf.3 212MLINKS+=ieee_test.3 scalb.3 ieee_test.3 scalbf.3 213MLINKS+=ieee_test.3 significand.3 ieee_test.3 significandf.3 214MLINKS+=isinff.3 isnanf.3 215MLINKS+=j0.3 j0f.3 j0.3 j1.3 j0.3 j1f.3 j0.3 jn.3 j0.3 jnf.3 \ 216 j0.3 y0.3 j0.3 y0f.3 j0.3 y1.3 j0.3 y1f.3 j0.3 yn.3 j0.3 ynf.3 217MLINKS+=lgamma.3 lgammaf.3 lgamma.3 lgamma_r.3 lgamma.3 lgammaf_r.3 \ 218 lgamma.3 gamma.3 lgamma.3 gammaf.3 lgamma.3 gamma_r.3 \ 219 lgamma.3 gammaf_r.3 220MLINKS+=lrint.3 lrintf.3 lrint.3 llrint.3 lrint.3 llrintf.3 221MLINKS+=rint.3 rintf.3 222MLINKS+=sin.3 sinf.3 223MLINKS+=sinf.3 sinhf.3 224MLINKS+=sqrt.3 sqrtf.3 sqrt.3 cbrt.3 sqrt.3 cbrtf.3 225MLINKS+=tan.3 tanf.3 226MLINKS+=tanh.3 tanhf.3 227MLINKS+=round.3 roundf.3 228MLINKS+=trunc.3 truncf.3 229 230.include "${.CURDIR}/gen/Makefile.inc" 231.include <bsd.lib.mk> 232.include <bsd.subdir.mk> 233