Makefile revision 1.81
1# $NetBSD: Makefile,v 1.81 2008/02/09 02:37:21 mrg 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.if (${MACHINE_ARCH} == "alpha") 53.PATH: ${.CURDIR}/arch/alpha 54ARCH_SRCS = s_copysign.S s_copysignf.S lrint.S 55.elif ((${MACHINE_ARCH} == "i386") || (${MACHINE_ARCH} == "x86_64")) 56.if (defined(I387_LIBM) || (${MACHINE_ARCH} == "x86_64")) 57.PATH: ${.CURDIR}/arch/i387 58ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_expf.S e_fmod.S e_log.S \ 59 e_logf.S e_log10.S e_log10f.S e_log2.S e_log2f.S e_remainder.S \ 60 e_remainderf.S e_scalb.S e_scalbf.S e_sqrt.S e_sqrtf.S s_atan.S \ 61 s_atanf.S s_ceil.S s_ceilf.S s_copysign.S s_copysignf.S s_cos.S \ 62 s_cosf.S s_finite.S s_finitef.S s_floor.S s_floorf.S s_ilogb.S \ 63 s_ilogbf.S s_log1p.S s_log1pf.S s_logb.S s_logbf.S s_rint.S \ 64 s_rintf.S s_scalbn.S s_scalbnf.S s_significand.S \ 65 s_significandf.S s_sin.S s_sinf.S s_tan.S s_tanf.S lrint.S 66.else 67SUBDIR=arch/i387 68.endif 69.elif (${MACHINE_ARCH} == "m68k") 70.if defined(M68060) 71.PATH: ${.CURDIR}/arch/m68060 72.include "${.CURDIR}/arch/m68060/Makefile.list" 73COPTS+=-m68060 74.PATH: ${.CURDIR}/arch/m68k 75ARCH_SRCS += s_ceil.S s_copysign.S s_finite.S s_floor.S s_rint.S 76.elif defined(M68040) 77.PATH: ${.CURDIR}/arch/m68k 78COPTS+=-m68040 79ARCH_SRCS = s_copysign.S s_finite.S 80.else 81.if (${MKSOFTFLOAT} != "yes") 82.PATH: ${.CURDIR}/arch/mc68881 ${.CURDIR}/arch/m68k 83ARCH_SRCS = e_acos.S e_asin.S e_atanh.S e_cosh.S e_exp.S e_fmod.S e_log.S \ 84 e_log10.S e_remainder.S e_scalb.S e_sinh.S e_sqrt.S s_atan.S \ 85 s_ceil.S s_copysign.S s_cos.S s_expm1.S s_finite.S s_floor.S \ 86 s_log1p.S s_logb.S s_rint.S s_scalbn.S s_sin.S s_tan.S s_tanh.S 87.endif 88.endif 89# end of m68k 90.elif (${MACHINE_ARCH} == "vax") 91#.PATH: ${.CURDIR}/arch/vax 92 93#NOIEEE_ARCH= n_infnan.S n_argred.S n_sqrt.S 94#ARCH_SRCS = n_atan2.S n_cabs.S n_cbrt.S n_support.S n_sincos.S n_tan.S 95# XXX - ripped out due to lack of the insn polyd in the Mariah chip, 96# and emulation code isn't written yet. 97WARNS?=2 98.endif 99 100WARNS?= 1 101 102.PATH: ${.CURDIR}/man 103.PATH: ${.CURDIR}/src 104.PATH: ${.CURDIR}/noieee_src 105 106.if (${MACHINE_ARCH} != "vax") 107CPPFLAGS+= -D_MULTI_LIBM -D_POSIX_MODE 108# XXX noieee libm is gross 109COPTS+= -fno-strict-aliasing 110.endif 111CPPFLAGS+=-DLIBM_SCCS 112 113LIB= m 114COMMON_SRCS = e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \ 115 e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \ 116 e_expf.c e_fmod.c e_fmodf.c e_hypot.c e_hypotf.c e_j0.c e_j0f.c \ 117 e_j1.c e_j1f.c e_jn.c e_jnf.c e_lgamma_r.c e_lgammaf_r.c e_log.c \ 118 e_log2.c e_log10.c e_log10f.c e_log2f.c e_logf.c e_pow.c e_powf.c \ 119 e_rem_pio2.c e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c \ 120 e_scalbf.c e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c \ 121 k_cos.c k_cosf.c k_rem_pio2.c k_rem_pio2f.c k_sin.c k_sinf.c \ 122 k_standard.c k_tan.c k_tanf.c \ 123 s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_cbrt.c s_cbrtf.c s_ceil.c \ 124 s_ceilf.c s_copysign.c s_copysignf.c s_cos.c s_cosf.c s_erf.c \ 125 s_erff.c s_expm1.c s_expm1f.c s_fabsf.c s_finite.c s_finitef.c \ 126 s_floor.c s_floorf.c s_frexpf.c s_ilogb.c s_ilogbf.c \ 127 s_isinff.c s_isnanf.c s_ldexpf.c s_lib_version.c s_log1p.c \ 128 s_log1pf.c s_logb.c s_logbf.c s_matherr.c s_modff.c s_nextafter.c \ 129 s_nextafterf.c s_rint.c s_rintf.c s_round.c s_roundf.c s_scalbn.c \ 130 s_scalbnf.c s_signgam.c s_significand.c s_significandf.c s_sin.c \ 131 s_sinf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_trunc.c s_truncf.c \ 132 w_acos.c w_acosf.c w_acosh.c w_acoshf.c w_asin.c w_asinf.c w_atan2.c \ 133 w_atan2f.c w_atanh.c w_atanhf.c w_cosh.c w_coshf.c \ 134 w_drem.c w_dremf.c w_exp.c w_expf.c w_fmod.c w_fmodf.c w_gamma.c \ 135 w_gamma_r.c w_gammaf.c w_gammaf_r.c w_hypot.c w_hypotf.c w_j0.c \ 136 w_j0f.c w_j1.c w_j1f.c w_jn.c w_jnf.c w_lgamma.c w_lgamma_r.c \ 137 w_lgammaf.c w_lgammaf_r.c w_log.c w_log10.c w_log10f.c w_log2.c \ 138 w_log2f.c w_logf.c \ 139 w_pow.c w_powf.c w_remainder.c w_remainderf.c w_scalb.c w_scalbf.c \ 140 w_sinh.c w_sinhf.c w_sqrt.c w_sqrtf.c \ 141 lrint.c lrintf.c llrint.c llrintf.c lround.c lroundf.c llround.c \ 142 llroundf.c s_frexp.c s_ldexp.c s_modf.c 143 144.PATH: ${.CURDIR}/complex 145COMMON_SRCS+= cabs.c cabsf.c carg.c cargf.c 146COMMON_SRCS+= creal.c crealf.c cimag.c cimagf.c conj.c conjf.c 147COMMON_SRCS+= csqrt.c cexp.c clog.c cpow.c 148COMMON_SRCS+= cephes_subr.c csin.c ccos.c ctan.c csinh.c ccosh.c ctanh.c 149COMMON_SRCS+= casin.c cacos.c catan.c casinh.c cacosh.c catanh.c 150COMMON_SRCS+= csqrtf.c cexpf.c clogf.c cpowf.c 151COMMON_SRCS+= cephes_subrf.c csinf.c ccosf.c ctanf.c csinhf.c ccoshf.c ctanhf.c 152COMMON_SRCS+= casinf.c cacosf.c catanf.c casinhf.c cacoshf.c catanhf.c 153 154.PATH: ${.CURDIR}/compat 155COMMON_SRCS+= compat_cabs.c compat_cabsf.c 156# XXX our compatibility cabs() is different! 157.if ${HAVE_GCC} == 4 158COPTS.compat_cabs.c= -fno-builtin-cabs 159COPTS.compat_cabsf.c= -fno-builtin-cabsf 160.endif 161 162# math routines for non-IEEE architectures. 163NOIEEE_SRCS = n_asincos.c n_acosh.c n_asinh.c n_atan.c n_atanh.c n_cosh.c \ 164 n_erf.c n_exp.c n_exp__E.c n_expm1.c n_floor.c n_fmod.c n_gamma.c \ 165 n_lgamma.c n_j0.c n_j1.c n_jn.c n_log.c n_log10.c n_log1p.c \ 166 n_log__L.c n_pow.c n_sinh.c n_tanh.c \ 167 n_sincos.c n_tan.c \ 168 n_round.c n_roundf.c 169# n_sqrt.c n_argred.c n_infnan.c n_atan2.c n_cabs.c n_cbrt.c n_support.c 170 171 172# NetBSD's C library supplies these functions: 173#COMMON_SRCS+= s_fabs.c s_frexp.c s_isinf.c s_isnan.c s_ldexp.c s_modf.c 174 175.if (${MACHINE_ARCH} == "vax") 176SRCS= ${NOIEEE_SRCS} ${NOIEEE_ARCH} 177.else 178SRCS= ${COMMON_SRCS} 179.endif 180 181.ifdef ARCH_ADDS 182SRCS+= ${ARCH_ADDS} 183.endif 184 185# Substitute common sources with any arch specific sources 186.for i in ${ARCH_SRCS} ${NOIEEE_ARCH} 187 SRCS:=${SRCS:S/^${i:S/.S/.c/}/$i/} 188.endfor 189 190.if (${MACHINE_ARCH} == "vax") # XXX until POLYD is written. 191.PATH: ${.CURDIR}/arch/vax 192SRCS:=${SRCS} n_sqrt.S n_argred.S n_infnan.S n_atan2.S n_cabs.S n_cbrt.S \ 193 n_support.S 194.endif 195 196MAN+= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 ceil.3 \ 197 cos.3 cosh.3 erf.3 exp.3 fabs.3 floor.3 fmod.3 frexp.3 hypot.3 ieee.3 \ 198 ieee_test.3 isinff.3 j0.3 ldexp.3 lgamma.3 lrint.3 \ 199 math.3 modf.3 rint.3 round.3 sin.3 sinh.3 \ 200 sqrt.3 tan.3 tanh.3 trunc.3 201 202MLINKS+=acos.3 acosf.3 203MLINKS+=acosh.3 acoshf.3 204MLINKS+=asin.3 asinf.3 205MLINKS+=asinh.3 asinhf.3 206MLINKS+=atan.3 atanf.3 207MLINKS+=atan2.3 atan2f.3 208MLINKS+=atanh.3 atanhf.3 209MLINKS+=ceil.3 ceilf.3 210MLINKS+=cos.3 cosf.3 211MLINKS+=cosh.3 coshf.3 212MLINKS+=erf.3 erff.3 erf.3 erfc.3 erf.3 erfcf.3 213MLINKS+=exp.3 expf.3 exp.3 expm1.3 exp.3 expm1f.3 exp.3 log.3 exp.3 logf.3 \ 214 exp.3 log10.3 exp.3 log10f.3 exp.3 log1p.3 exp.3 log1pf.3 \ 215 exp.3 pow.3 exp.3 powf.3 exp.3 log2.3 exp.3 log2f.3 216MLINKS+=fabs.3 fabsf.3 217MLINKS+=floor.3 floorf.3 218MLINKS+=fmod.3 fmodf.3 219MLINKS+=hypot.3 hypotf.3 220MLINKS+=ieee.3 copysign.3 ieee.3 copysignf.3 ieee.3 finite.3 ieee.3 finitef.3 \ 221 ieee.3 ilogb.3 ieee.3 ilogbf.3 ieee.3 nextafter.3 ieee.3 nextafterf.3 \ 222 ieee.3 remainder.3 ieee.3 remainderf.3 ieee.3 scalbn.3 ieee.3 scalbnf.3 223MLINKS+=ieee_test.3 logb.3 ieee_test.3 logbf.3 224MLINKS+=ieee_test.3 scalb.3 ieee_test.3 scalbf.3 225MLINKS+=ieee_test.3 significand.3 ieee_test.3 significandf.3 226MLINKS+=isinff.3 isnanf.3 227MLINKS+=j0.3 j0f.3 j0.3 j1.3 j0.3 j1f.3 j0.3 jn.3 j0.3 jnf.3 \ 228 j0.3 y0.3 j0.3 y0f.3 j0.3 y1.3 j0.3 y1f.3 j0.3 yn.3 j0.3 ynf.3 229MLINKS+=lgamma.3 lgammaf.3 lgamma.3 lgamma_r.3 lgamma.3 lgammaf_r.3 \ 230 lgamma.3 gamma.3 lgamma.3 gammaf.3 lgamma.3 gamma_r.3 \ 231 lgamma.3 gammaf_r.3 232MLINKS+=lrint.3 lrintf.3 lrint.3 llrint.3 lrint.3 llrintf.3 233MLINKS+=rint.3 rintf.3 234MLINKS+=sin.3 sinf.3 235MLINKS+=sinf.3 sinhf.3 236MLINKS+=sqrt.3 sqrtf.3 sqrt.3 cbrt.3 sqrt.3 cbrtf.3 237MLINKS+=tan.3 tanf.3 238MLINKS+=tanh.3 tanhf.3 239MLINKS+=round.3 roundf.3 240MLINKS+=trunc.3 truncf.3 241 242.include "${.CURDIR}/gen/Makefile.inc" 243.include <bsd.lib.mk> 244.include <bsd.subdir.mk> 245