Makefile revision 1.45
1 # $NetBSD: Makefile,v 1.45 1999/07/01 20:46:35 is 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 # require this for the value of I387_LIBM from mk.conf, if set. 46 .include <bsd.own.mk> 47 48 .if (${MACHINE_ARCH} == "alpha") 49 .PATH: ${.CURDIR}/arch/alpha 50 ARCH_SRCS = s_copysign.S s_copysignf.S 51 .elif (${MACHINE_ARCH} == "i386") 52 .if defined(I387_LIBM) 53 .PATH: ${.CURDIR}/arch/i387 54 ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_expf.S e_fmod.S e_log.S \ 55 e_logf.S e_log10.S e_log10f.S e_remainder.S e_remainderf.S \ 56 e_scalb.S e_scalbf.S e_sqrt.S e_sqrtf.S s_atan.S s_atanf.S \ 57 s_ceil.S s_ceilf.S s_copysign.S s_copysignf.S s_cos.S s_cosf.S \ 58 s_finite.S s_finitef.S s_floor.S s_floorf.S s_ilogb.S s_ilogbf.S \ 59 s_log1p.S s_log1pf.S s_logb.S s_logbf.S s_rint.S s_rintf.S \ 60 s_scalbn.S s_scalbnf.S s_significand.S s_significandf.S s_sin.S \ 61 s_sinf.S s_tan.S s_tanf.S 62 .endif 63 .elif (${MACHINE_ARCH} == "m68k") && !defined(M68060) && !defined(M68040) 64 .PATH: ${.CURDIR}/arch/mc68881 65 ARCH_SRCS = e_acos.S e_asin.S e_atanh.S e_cosh.S e_exp.S e_fmod.S e_log.S \ 66 e_log10.S e_remainder.S e_scalb.S e_sinh.S e_sqrt.S s_atan.S \ 67 s_ceil.S s_copysign.S s_cos.S s_expm1.S s_finite.S s_floor.S \ 68 s_log1p.S s_logb.S s_rint.S s_scalbn.S s_sin.S s_tan.S s_tanh.S 69 .elif (${MACHINE_ARCH} == "vax") 70 #.PATH: ${.CURDIR}/arch/vax 71 #NOIEEE_ARCH= n_infnan.S n_argred.S n_sqrt.S 72 #ARCH_SRCS = n_atan2.S n_cabs.S n_cbrt.S n_support.S n_sincos.S n_tan.S 73 # XXX - ripped out due to lack of the insn polyd in the Mariah chip, 74 # and emulation code isn't written yet. 75 .endif 76 77 .PATH: ${.CURDIR}/man 78 .PATH: ${.CURDIR}/src 79 .PATH: ${.CURDIR}/noieee_src 80 81 .if (${MACHINE_ARCH} != "vax") 82 CPPFLAGS+= -D_MULTI_LIBM -D_POSIX_MODE 83 .endif 84 CPPFLAGS+=-DLIBM_SCCS 85 86 LIB= m 87 COMMON_SRCS = e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \ 88 e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \ 89 e_expf.c e_fmod.c e_fmodf.c e_hypot.c e_hypotf.c e_j0.c e_j0f.c \ 90 e_j1.c e_j1f.c e_jn.c e_jnf.c e_lgamma_r.c e_lgammaf_r.c e_log.c \ 91 e_log10.c e_log10f.c e_logf.c e_pow.c e_powf.c e_rem_pio2.c \ 92 e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c e_scalbf.c \ 93 e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c \ 94 k_cos.c k_cosf.c k_rem_pio2.c k_rem_pio2f.c k_sin.c k_sinf.c \ 95 k_standard.c k_tan.c k_tanf.c \ 96 s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_cbrt.c s_cbrtf.c s_ceil.c \ 97 s_ceilf.c s_copysign.c s_copysignf.c s_cos.c s_cosf.c s_erf.c \ 98 s_erff.c s_expm1.c s_expm1f.c s_fabsf.c s_finite.c s_finitef.c \ 99 s_floor.c s_floorf.c s_frexpf.c s_ilogb.c s_ilogbf.c \ 100 s_isinff.c s_isnanf.c s_ldexpf.c s_lib_version.c s_log1p.c \ 101 s_log1pf.c s_logb.c s_logbf.c s_matherr.c s_modff.c s_nextafter.c \ 102 s_nextafterf.c s_rint.c s_rintf.c s_scalbn.c s_scalbnf.c \ 103 s_signgam.c s_significand.c s_significandf.c s_sin.c s_sinf.c s_tan.c \ 104 s_tanf.c s_tanh.c s_tanhf.c \ 105 w_acos.c w_acosf.c w_acosh.c w_acoshf.c w_asin.c w_asinf.c w_atan2.c \ 106 w_atan2f.c w_atanh.c w_atanhf.c w_cabs.c w_cabsf.c w_cosh.c w_coshf.c \ 107 w_drem.c w_dremf.c w_exp.c w_expf.c w_fmod.c w_fmodf.c w_gamma.c \ 108 w_gamma_r.c w_gammaf.c w_gammaf_r.c w_hypot.c w_hypotf.c w_j0.c \ 109 w_j0f.c w_j1.c w_j1f.c w_jn.c w_jnf.c w_lgamma.c w_lgamma_r.c \ 110 w_lgammaf.c w_lgammaf_r.c w_log.c w_log10.c w_log10f.c w_logf.c \ 111 w_pow.c w_powf.c w_remainder.c w_remainderf.c w_scalb.c w_scalbf.c \ 112 w_sinh.c w_sinhf.c w_sqrt.c w_sqrtf.c 113 114 # math routines for non-IEEE architectures. 115 NOIEEE_SRCS = n_asincos.c n_acosh.c n_asinh.c n_atan.c n_atanh.c n_cosh.c \ 116 n_erf.c n_exp.c n_exp__E.c n_expm1.c n_floor.c n_fmod.c n_gamma.c \ 117 n_lgamma.c n_j0.c n_j1.c n_jn.c n_log.c n_log10.c n_log1p.c \ 118 n_log__L.c n_pow.c n_sinh.c n_tanh.c \ 119 n_sincos.c n_tan.c 120 # n_sqrt.c n_argred.c n_infnan.c n_atan2.c n_cabs.c n_cbrt.c n_support.c 121 122 123 # NetBSD's C library supplies these functions: 124 #COMMON_SRCS+= s_fabs.c s_frexp.c s_isinf.c s_isnan.c s_ldexp.c s_modf.c 125 126 .if (${MACHINE_ARCH} == "vax") 127 SRCS= ${NOIEEE_SRCS} ${NOIEEE_ARCH} 128 .else 129 SRCS= ${COMMON_SRCS} 130 .endif 131 132 # Substitute common sources with any arch specific sources 133 .for i in ${ARCH_SRCS} ${NOIEEE_ARCH} 134 SRCS:=${SRCS:S/${i:S/.S/.c/}/$i/} 135 .endfor 136 137 .if (${MACHINE_ARCH} == "vax") # XXX until POLYD is written. 138 .PATH: ${.CURDIR}/arch/vax 139 SRCS:=${SRCS} n_sqrt.S n_argred.S n_infnan.S n_atan2.S n_cabs.S n_cbrt.S \ 140 n_support.S 141 .endif 142 143 # XXX lint buts on some archs and needs stubs 144 MKLINT=no 145 146 MAN+= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 ceil.3 \ 147 cos.3 cosh.3 erf.3 exp.3 fabs.3 floor.3 fmod.3 hypot.3 ieee.3 \ 148 ieee_test.3 j0.3 lgamma.3 math.3 rint.3 sin.3 sinh.3 sqrt.3 \ 149 tan.3 tanh.3 150 151 MLINKS+=erf.3 erfc.3 152 MLINKS+=exp.3 expm1.3 exp.3 log.3 exp.3 log10.3 exp.3 log1p.3 exp.3 pow.3 153 MLINKS+=hypot.3 cabs.3 154 MLINKS+=ieee.3 copysign.3 ieee.3 finite.3 ieee.3 ilogb.3 \ 155 ieee.3 nextafter.3 ieee.3 remainder.3 ieee.3 scalbn.3 156 MLINKS+=ieee_test.3 logb.3 157 MLINKS+=ieee_test.3 scalb.3 158 MLINKS+=ieee_test.3 significand.3 159 MLINKS+=j0.3 j1.3 j0.3 jn.3 j0.3 y0.3 j0.3 y1.3 j0.3 yn.3 160 MLINKS+=lgamma.3 gamma.3 161 MLINKS+=sqrt.3 cbrt.3 162 163 .include <bsd.lib.mk> 164
Indexes created Thu Oct 02 14:10:14 GMT 2025