1# $MirOS: src/lib/libm/Makefile,v 1.16 2014/02/09 23:23:34 tg Exp $ 2# $NetBSD: Makefile,v 1.120 2011/09/17 10:51:52 jruoho Exp $ 3# 4# @(#)Makefile 5.1beta 93/09/24 5# 6# ==================================================== 7# Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. 8# 9# Developed at SunPro, a Sun Microsystems, Inc. business. 10# Permission to use, copy, modify, and distribute this 11# software is freely granted, provided that this notice 12# is preserved. 13# ==================================================== 14# 15# 16 17# 18# There are two options in making libm at fdlibm compile time: 19# _IEEE_LIBM --- IEEE libm; smaller, and somewhat faster 20# _MULTI_LIBM --- Support multi-standard at runtime by 21# imposing wrapper functions defined in 22# fdlibm.h: 23# _IEEE_MODE -- IEEE 24# _XOPEN_MODE -- X/OPEN 25# _POSIX_MODE -- POSIX/ANSI 26# _SVID3_MODE -- SVID 27# 28# Here is how to set up CPPFLAGS to create the desired libm at 29# compile time: 30# 31# CPPFLAGS = -D_IEEE_LIBM ... IEEE libm (recommended) 32# CPPFLAGS = -D_SVID3_MODE ... Multi-standard supported 33# libm with SVID as the 34# default standard 35# CPPFLAGS = -D_XOPEN_MODE ... Multi-standard supported 36# libm with XOPEN as the 37# default standard 38# CPPFLAGS = -D_POSIX_MODE ... Multi-standard supported 39# libm with POSIX as the 40# default standard 41# CPPFLAGS = ... Multi-standard supported 42# libm with IEEE as the 43# default standard 44# 45 46.include <bsd.own.mk> 47 48.if ${MACHINE_ARCH} == "i386" 49.PATH: ${.CURDIR}/arch/i387 50 51#COMMON_SRCS+= fenv.c 52ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_expf.S e_fmod.S e_log.S \ 53 e_logf.S e_log10.S e_log10f.S e_log2.S e_log2f.S e_remainder.S \ 54 e_remainderf.S e_scalb.S e_scalbf.S e_sqrt.S e_sqrtf.S s_atan.S \ 55 s_atanf.S s_ceil.S s_ceilf.S s_copysign.S s_copysignf.S s_cos.S \ 56 s_cosf.S s_finite.S s_finitef.S s_floor.S s_floorf.S \ 57 s_ilogb.S s_ilogbf.S s_log1p.S s_log1pf.S \ 58 s_logb.S s_logbf.S \ 59 s_rint.S s_rintf.S s_scalbn.S s_scalbnf.S s_significand.S \ 60 s_significandf.S s_sin.S s_sinf.S s_tan.S s_tanf.S lrint.S 61 62#SUBDIR=arch/i387 63.endif 64 65.PATH: ${.CURDIR}/man 66.PATH: ${.CURDIR}/src 67 68CPPFLAGS+= -D_MULTI_LIBM -D_POSIX_MODE 69CPPFLAGS+= -DLIBM_SCCS 70CPPFLAGS+= -D_USE_WRITE 71CPPFLAGS+= -D_NETBSD_SOURCE # XXX 72 73SHLIB_VERSION?= 7.0 74LIB= m 75COMMON_SRCS+= e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \ 76 e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \ 77 e_expf.c e_fmod.c e_fmodf.c e_hypot.c e_hypotf.c e_j0.c e_j0f.c \ 78 e_j1.c e_j1f.c e_jn.c e_jnf.c e_lgamma_r.c e_lgammaf_r.c e_log.c \ 79 e_log2.c e_log10.c e_log10f.c e_log2f.c e_logf.c e_pow.c e_powf.c \ 80 e_rem_pio2.c e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c \ 81 e_scalbf.c e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c \ 82 k_cos.c k_cosf.c k_rem_pio2.c k_rem_pio2f.c k_sin.c k_sinf.c \ 83 k_standard.c k_tan.c k_tanf.c \ 84 s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_cbrt.c s_cbrtf.c s_ceil.c \ 85 s_ceilf.c s_copysign.c s_copysignf.c s_cos.c s_cosf.c s_erf.c \ 86 s_erff.c s_exp2.c s_exp2f.c s_expm1.c s_expm1f.c s_fabsf.c \ 87 s_finite.c s_finitef.c \ 88 s_floor.c s_floorf.c s_frexpf.c s_ilogb.c s_ilogbf.c \ 89 s_isinff.c s_isnanf.c s_ldexpf.c s_lib_version.c s_log1p.c \ 90 s_log1pf.c s_logb.c s_logbf.c \ 91 s_matherr.c s_modff.c s_nextafter.c s_nextafterf.c \ 92 s_remquo.c s_remquof.c s_rint.c s_rintf.c s_round.c s_roundf.c s_scalbn.c \ 93 s_scalbnf.c s_signgam.c s_significand.c s_significandf.c s_sin.c \ 94 s_sinf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_trunc.c s_truncf.c \ 95 w_acos.c w_acosf.c w_acosh.c w_acoshf.c w_asin.c w_asinf.c w_atan2.c \ 96 w_atan2f.c w_atanh.c w_atanhf.c w_cosh.c w_coshf.c \ 97 w_drem.c w_dremf.c w_exp.c w_expf.c w_fmod.c w_fmodf.c w_gamma.c \ 98 w_gamma_r.c w_gammaf.c w_gammaf_r.c w_hypot.c w_hypotf.c w_j0.c \ 99 w_j0f.c w_j1.c w_j1f.c w_jn.c w_jnf.c w_lgamma.c w_lgamma_r.c \ 100 w_lgammaf.c w_lgammaf_r.c w_log.c w_log10.c w_log10f.c w_log2.c \ 101 w_log2f.c w_logf.c \ 102 w_pow.c w_powf.c w_remainder.c w_remainderf.c w_scalb.c w_scalbf.c \ 103 w_sinh.c w_sinhf.c w_sqrt.c w_sqrtf.c \ 104 lrint.c lrintf.c llrint.c llrintf.c lround.c lroundf.c llround.c \ 105 llroundf.c \ 106 s_fmax.c s_fmaxf.c s_fmin.c s_fminf.c s_fdim.c 107 108.PATH: ${.CURDIR}/compat 109COMMON_SRCS+= compat_cabs.c compat_cabsf.c 110# XXX our compatibility cabs() is different! 111CFLAGS_compat_cabs.o+= -fno-builtin-cabs -D__MATH_PRIVATE__ 112CFLAGS_compat_cabsf.o+= -fno-builtin-cabsf -D__MATH_PRIVATE__ 113 114# NetBSD's C library supplies these functions: 115#COMMON_SRCS+= s_fabs.c s_frexp.c s_isinf.c s_isnan.c s_ldexp.c s_modf.c 116 117SRCS= ${COMMON_SRCS} 118 119# Substitute common sources with any arch specific sources 120.for i in ${ARCH_SRCS} 121 SRCS:=${SRCS:S/^${i:S/.S/.c/}/$i/} 122.endfor 123 124.if (${MACHINE_ARCH} == "i386") 125# XXX this gets miscompiled. There should be a better fix. 126COPTS.s_tanh.c+= -O0 127.endif 128 129MAN+= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 \ 130 ceil.3 copysign.3 cos.3 cosh.3 \ 131 erf.3 exp.3 \ 132 fabs.3 finite.3 fmod.3 hypot.3 \ 133 ieee_test.3 ilogb.3 isinff.3 j0.3 lgamma.3 log.3 lrint.3 \ 134 math.3 nextafter.3 pow.3 \ 135 remainder.3 rint.3 round.3 \ 136 scalbn.3 sin.3 sinh.3 sqrt.3 \ 137 tan.3 tanh.3 trunc.3 fmax.3 fdim.3 138MAN+= lround.3 139 140# MirOS' C library supplies these functions: 141#MAN+= frexp.3 ldexp.3 modf.3 142 143# fenv.h interface 144#MAN+= feclearexcept.3 feenableexcept.3 fegetenv.3 fegetround.3 fenv.3 145#MLINKS+=feclearexcept.3 fegetexceptflag.3 \ 146# feclearexcept.3 feraiseexcept.3 \ 147# feclearexcept.3 fesetexceptflag.3 \ 148# feclearexcept.3 fetestexcept.3 149#MLINKS+=feenableexcept.3 fedisableexcept.3 \ 150# feenableexcept.3 fegetexcept.3 151#MLINKS+=fegetenv.3 feholdexcept.3 \ 152# fegetenv.3 fesetenv.3 \ 153# fegetenv.3 feupdateenv.3 154#MLINKS+=fegetround.3 fesetround.3 155 156MLINKS+=acos.3 acosf.3 157MLINKS+=acosh.3 acoshf.3 158MLINKS+=asin.3 asinf.3 159MLINKS+=asinh.3 asinhf.3 160MLINKS+=atan.3 atanf.3 161MLINKS+=atan2.3 atan2f.3 162MLINKS+=atanh.3 atanhf.3 163MLINKS+=ceil.3 ceilf.3 \ 164 ceil.3 floor.3 \ 165 ceil.3 floorf.3 166MLINKS+=copysign.3 copysignf.3 167MLINKS+=cos.3 cosf.3 168MLINKS+=cosh.3 coshf.3 169MLINKS+=erf.3 erff.3 erf.3 erfc.3 erf.3 erfcf.3 170MLINKS+=exp.3 expf.3 exp.3 expm1.3 exp.3 expm1f.3 \ 171 exp.3 exp2.3 exp.3 exp2f.3 172MLINKS+=log.3 logf.3 \ 173 log.3 log10.3 \ 174 log.3 log10f.3 \ 175 log.3 log1p.3 \ 176 log.3 log1pf.3 \ 177 log.3 log2.3 \ 178 log.3 log2f.3 179MLINKS+=pow.3 powf.3 180MLINKS+=fabs.3 fabsf.3 181MLINKS+=finite.3 finitef.3 182MLINKS+=fmod.3 fmodf.3 183MLINKS+=hypot.3 hypotf.3 184MLINKS+=ieee_test.3 logb.3 ieee_test.3 logbf.3 185MLINKS+=ieee_test.3 scalb.3 ieee_test.3 scalbf.3 186MLINKS+=ieee_test.3 significand.3 ieee_test.3 significandf.3 187MLINKS+=ilogb.3 ilogbf.3 188MLINKS+=isinff.3 isnanf.3 189MLINKS+=j0.3 j0f.3 j0.3 j1.3 j0.3 j1f.3 j0.3 jn.3 j0.3 jnf.3 \ 190 j0.3 y0.3 j0.3 y0f.3 j0.3 y1.3 j0.3 y1f.3 j0.3 yn.3 j0.3 ynf.3 191MLINKS+=lgamma.3 lgammaf.3 lgamma.3 lgamma_r.3 lgamma.3 lgammaf_r.3 \ 192 lgamma.3 gamma.3 lgamma.3 gammaf.3 lgamma.3 gamma_r.3 \ 193 lgamma.3 gammaf_r.3 194MLINKS+=nextafter.3 nextafterf.3 195MLINKS+=lrint.3 lrintf.3 lrint.3 llrint.3 lrint.3 llrintf.3 196MLINKS+=remainder.3 remainderf.3 \ 197 remainder.3 remquo.3 \ 198 remainder.3 remquof.3 199MLINKS+=rint.3 rintf.3 200MLINKS+=scalbn.3 scalbnf.3 201MLINKS+=sin.3 sinf.3 202MLINKS+=sinf.3 sinhf.3 203MLINKS+=sqrt.3 sqrtf.3 sqrt.3 cbrt.3 sqrt.3 cbrtf.3 204MLINKS+=tan.3 tanf.3 205MLINKS+=tanh.3 tanhf.3 206MLINKS+=round.3 roundf.3 207MLINKS+=trunc.3 truncf.3 208MLINKS+=lround.3 lroundf.3 209MLINKS+=lround.3 llround.3 210MLINKS+=lround.3 llroundf.3 211MLINKS+=fmax.3 fmaxf.3 212MLINKS+=fmax.3 fmin.3 213MLINKS+=fmax.3 fminf.3 214MLINKS+=fdim.3 fdimf.3 215 216.include "${.CURDIR}/gen/Makefile.inc" 217.include <bsd.lib.mk> 218