Makefile revision 1.107
1 # $NetBSD: Makefile,v 1.107 2011/04/16 05:48:50 jruoho 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 USE_SHLIBDIR= yes 46 47 # require this for the value of I387_LIBM from mk.conf, if set. 48 .include <bsd.own.mk> 49 50 .if (${MACHINE_ARCH} == "alpha") 51 .PATH: ${.CURDIR}/arch/alpha 52 ARCH_SRCS = s_copysign.S s_copysignf.S lrint.S 53 .elif (${MACHINE_ARCH} == "sparc64") 54 .PATH: ${.CURDIR}/arch/sparc64 55 COMMON_SRCS+= fenv.c 56 .elif ((${MACHINE_ARCH} == "i386") || (${MACHINE_ARCH} == "x86_64")) 57 58 .if (${MACHINE_ARCH} == "x86_64") 59 .PATH: ${.CURDIR}/arch/x86_64 60 .endif 61 .PATH: ${.CURDIR}/arch/i387 62 63 COMMON_SRCS+= fenv.c s_nextafterl.c s_nexttoward.c 64 ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_expf.S e_fmod.S e_log.S \ 65 e_logf.S e_log10.S e_log10f.S e_log2.S e_log2f.S e_remainder.S \ 66 e_remainderf.S e_scalb.S e_scalbf.S e_sqrt.S e_sqrtf.S s_atan.S \ 67 s_atanf.S s_ceil.S s_ceilf.S s_copysign.S s_copysignf.S s_cos.S \ 68 s_cosf.S s_finite.S s_finitef.S s_floor.S s_floorf.S s_ilogb.S \ 69 s_ilogbf.S s_log1p.S s_log1pf.S s_logb.S s_logbf.S s_rint.S \ 70 s_rintf.S s_scalbn.S s_scalbnf.S s_significand.S \ 71 s_significandf.S s_sin.S s_sinf.S s_tan.S s_tanf.S lrint.S 72 # do not pick up the i387 asm version, it is incorrect 73 s_modf.o s_modf.pico s_modf.po s_modf.d: s_modf.c 74 75 .if (${MACHINE_ARCH} == "i386") 76 SUBDIR=arch/i387 77 .endif 78 .elif (${MACHINE_ARCH} == "m68k") 79 .if defined(M68060) 80 .PATH: ${.CURDIR}/arch/m68060 81 .include "${.CURDIR}/arch/m68060/Makefile.list" 82 COPTS+=-m68060 83 .PATH: ${.CURDIR}/arch/m68k 84 ARCH_SRCS += s_ceil.S s_copysign.S s_finite.S s_floor.S s_rint.S 85 .elif defined(M68040) 86 .PATH: ${.CURDIR}/arch/m68k 87 COPTS+=-m68040 88 ARCH_SRCS = s_copysign.S s_finite.S 89 .else 90 .if (${MKSOFTFLOAT} != "yes") 91 .PATH: ${.CURDIR}/arch/mc68881 ${.CURDIR}/arch/m68k 92 ARCH_SRCS = e_acos.S e_asin.S e_atanh.S e_cosh.S e_exp.S e_fmod.S e_log.S \ 93 e_log10.S e_remainder.S e_scalb.S e_sinh.S e_sqrt.S s_atan.S \ 94 s_ceil.S s_copysign.S s_cos.S s_expm1.S s_finite.S s_floor.S \ 95 s_log1p.S s_logb.S s_rint.S s_scalbn.S s_sin.S s_tan.S s_tanh.S 96 .endif 97 .endif 98 # end of m68k 99 .elif (${MACHINE_ARCH} == "vax") 100 #.PATH: ${.CURDIR}/arch/vax 101 102 #NOIEEE_ARCH= n_infnan.S n_argred.S n_sqrt.S 103 #ARCH_SRCS = n_atan2.S n_cabs.S n_cbrt.S n_support.S n_sincos.S n_tan.S 104 # XXX - ripped out due to lack of the insn polyd in the Mariah chip, 105 # and emulation code isn't written yet. 106 WARNS?=4 107 .endif 108 109 WARNS?=4 110 111 .PATH: ${.CURDIR}/man 112 .PATH: ${.CURDIR}/src 113 .PATH: ${.CURDIR}/noieee_src 114 115 .if (${MACHINE_ARCH} != "vax") 116 CPPFLAGS+= -D_MULTI_LIBM -D_POSIX_MODE 117 # XXX noieee libm is gross 118 COPTS+= -fno-strict-aliasing 119 .endif 120 CPPFLAGS+=-DLIBM_SCCS 121 122 LIB= m 123 COMMON_SRCS+= e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \ 124 e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \ 125 e_expf.c e_fmod.c e_fmodf.c e_hypot.c e_hypotf.c e_j0.c e_j0f.c \ 126 e_j1.c e_j1f.c e_jn.c e_jnf.c e_lgamma_r.c e_lgammaf_r.c e_log.c \ 127 e_log2.c e_log10.c e_log10f.c e_log2f.c e_logf.c e_pow.c e_powf.c \ 128 e_rem_pio2.c e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c \ 129 e_scalbf.c e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c \ 130 k_cos.c k_cosf.c k_rem_pio2.c k_rem_pio2f.c k_sin.c k_sinf.c \ 131 k_standard.c k_tan.c k_tanf.c \ 132 s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_cbrt.c s_cbrtf.c s_ceil.c \ 133 s_ceilf.c s_copysign.c s_copysignf.c s_copysignl.c s_cos.c s_cosf.c s_erf.c \ 134 s_erff.c s_exp2.c s_exp2f.c s_expm1.c s_expm1f.c s_fabsf.c s_fabsl.c \ 135 s_finite.c s_finitef.c \ 136 s_floor.c s_floorf.c s_frexpf.c s_ilogb.c s_ilogbf.c \ 137 s_isinff.c s_isnanf.c s_ldexpf.c s_lib_version.c s_log1p.c \ 138 s_log1pf.c s_logb.c s_logbf.c s_matherr.c s_modff.c s_nextafter.c \ 139 s_nextafterf.c s_remquo.c s_remquof.c s_rint.c s_rintf.c s_round.c s_roundf.c s_scalbn.c \ 140 s_scalbnf.c s_signgam.c s_significand.c s_significandf.c s_sin.c \ 141 s_sinf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_trunc.c s_truncf.c \ 142 w_acos.c w_acosf.c w_acosh.c w_acoshf.c w_asin.c w_asinf.c w_atan2.c \ 143 w_atan2f.c w_atanh.c w_atanhf.c w_cosh.c w_coshf.c \ 144 w_drem.c w_dremf.c w_exp.c w_expf.c w_fmod.c w_fmodf.c w_gamma.c \ 145 w_gamma_r.c w_gammaf.c w_gammaf_r.c w_hypot.c w_hypotf.c w_j0.c \ 146 w_j0f.c w_j1.c w_j1f.c w_jn.c w_jnf.c w_lgamma.c w_lgamma_r.c \ 147 w_lgammaf.c w_lgammaf_r.c w_log.c w_log10.c w_log10f.c w_log2.c \ 148 w_log2f.c w_logf.c \ 149 w_pow.c w_powf.c w_remainder.c w_remainderf.c w_scalb.c w_scalbf.c \ 150 w_sinh.c w_sinhf.c w_sqrt.c w_sqrtf.c \ 151 lrint.c lrintf.c llrint.c llrintf.c lround.c lroundf.c llround.c \ 152 llroundf.c s_frexp.c s_ldexp.c s_modf.c \ 153 s_fmax.c s_fmaxf.c s_fmaxl.c s_fmin.c s_fminf.c s_fminl.c s_fdim.c 154 155 .PATH: ${.CURDIR}/compat 156 COMMON_SRCS+= compat_cabs.c compat_cabsf.c 157 # XXX our compatibility cabs() is different! 158 .if defined(HAVE_GCC) && ${HAVE_GCC} == 4 159 COPTS.compat_cabs.c= -fno-builtin-cabs 160 COPTS.compat_cabsf.c= -fno-builtin-cabsf 161 .endif 162 163 # math routines for non-IEEE architectures. 164 NOIEEE_SRCS = n_asincos.c n_acosh.c n_asinh.c n_atan.c n_atanh.c n_cosh.c \ 165 n_erf.c n_exp.c n_exp__E.c n_expm1.c n_floor.c n_fmod.c n_gamma.c \ 166 n_lgamma.c n_j0.c n_j1.c n_jn.c n_log.c n_log10.c n_log1p.c \ 167 n_log__L.c n_pow.c n_sinh.c n_tanh.c \ 168 n_sincos.c n_tan.c \ 169 n_round.c n_roundf.c n_lround.c n_lroundf.c \ 170 n_fmax.c n_fmaxf.c n_fmin.c n_fminf.c 171 # n_sqrt.c n_argred.c n_infnan.c n_atan2.c n_cabs.c n_cbrt.c n_support.c 172 173 174 # NetBSD's C library supplies these functions: 175 #COMMON_SRCS+= s_fabs.c s_frexp.c s_isinf.c s_isnan.c s_ldexp.c s_modf.c 176 177 .if (${MACHINE_ARCH} == "vax") 178 SRCS= ${NOIEEE_SRCS} ${NOIEEE_ARCH} 179 .else 180 SRCS= ${COMMON_SRCS} 181 .endif 182 183 .ifdef ARCH_ADDS 184 SRCS+= ${ARCH_ADDS} 185 .endif 186 187 # Substitute common sources with any arch specific sources 188 .for i in ${ARCH_SRCS} ${NOIEEE_ARCH} 189 SRCS:=${SRCS:S/^${i:S/.S/.c/}/$i/} 190 .endfor 191 192 .if (${MACHINE_ARCH} == "vax") # XXX until POLYD is written. 193 .PATH: ${.CURDIR}/arch/vax 194 SRCS:=${SRCS} n_sqrt.S n_argred.S n_infnan.S n_atan2.S n_cabs.S n_cbrt.S \ 195 n_support.S 196 .endif 197 198 .if (${MACHINE_ARCH} == "i386") 199 # XXX this gets miscompiled. There should be a better fix. 200 COPTS.s_tanh.c+= -O0 201 .endif 202 203 MAN+= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 \ 204 ceil.3 copysign.3 cos.3 cosh.3 \ 205 erf.3 exp.3 \ 206 fabs.3 fmod.3 frexp.3 hypot.3 ieee.3 \ 207 ieee_test.3 isinff.3 j0.3 ldexp.3 lgamma.3 lrint.3 \ 208 math.3 modf.3 nextafter.3 \ 209 remainder.3 rint.3 round.3 \ 210 sin.3 sinh.3 sqrt.3 \ 211 tan.3 tanh.3 trunc.3 fmax.3 fdim.3 212 213 # fenv.h interface 214 MAN+= feclearexcept.3 feenableexcept.3 fegetenv.3 fegetround.3 fenv.3 215 MLINKS+=feclearexcept.3 fegetexceptflag.3 \ 216 feclearexcept.3 feraiseexcept.3 \ 217 feclearexcept.3 fesetexceptflag.3 \ 218 feclearexcept.3 fetestexcept.3 219 MLINKS+=feenableexcept.3 fedisableexcept.3 \ 220 feenableexcept.3 fegetexcept.3 221 MLINKS+=fegetenv.3 feholdexcept.3 \ 222 fegetenv.3 fesetenv.3 \ 223 fegetenv.3 feupdateenv.3 224 MLINKS+=fegetround.3 fesetround.3 225 226 MLINKS+=acos.3 acosf.3 227 MLINKS+=acosh.3 acoshf.3 228 MLINKS+=asin.3 asinf.3 229 MLINKS+=asinh.3 asinhf.3 230 MLINKS+=atan.3 atanf.3 231 MLINKS+=atan2.3 atan2f.3 232 MLINKS+=atanh.3 atanhf.3 233 MLINKS+=ceil.3 ceilf.3 \ 234 ceil.3 floor.3 \ 235 ceil.3 floorf.3 236 MLINKS+=copysign.3 copysignf.3 \ 237 copysign.3 copysignl.3 238 MLINKS+=cos.3 cosf.3 239 MLINKS+=cosh.3 coshf.3 240 MLINKS+=erf.3 erff.3 erf.3 erfc.3 erf.3 erfcf.3 241 MLINKS+=exp.3 expf.3 exp.3 expm1.3 exp.3 expm1f.3 \ 242 exp.3 exp2.3 exp.3 exp2f.3 \ 243 exp.3 log.3 exp.3 logf.3 \ 244 exp.3 log10.3 exp.3 log10f.3 \ 245 exp.3 log1p.3 exp.3 log1pf.3 \ 246 exp.3 pow.3 exp.3 powf.3 \ 247 exp.3 log2.3 exp.3 log2f.3 248 MLINKS+=fabs.3 fabsf.3 249 MLINKS+=fmod.3 fmodf.3 250 MLINKS+=hypot.3 hypotf.3 251 MLINKS+=ieee.3 finite.3 ieee.3 finitef.3 \ 252 ieee.3 ilogb.3 ieee.3 ilogbf.3 \ 253 ieee.3 scalbn.3 ieee.3 scalbnf.3 254 MLINKS+=ieee_test.3 logb.3 ieee_test.3 logbf.3 255 MLINKS+=ieee_test.3 scalb.3 ieee_test.3 scalbf.3 256 MLINKS+=ieee_test.3 significand.3 ieee_test.3 significandf.3 257 MLINKS+=isinff.3 isnanf.3 258 MLINKS+=j0.3 j0f.3 j0.3 j1.3 j0.3 j1f.3 j0.3 jn.3 j0.3 jnf.3 \ 259 j0.3 y0.3 j0.3 y0f.3 j0.3 y1.3 j0.3 y1f.3 j0.3 yn.3 j0.3 ynf.3 260 MLINKS+=lgamma.3 lgammaf.3 lgamma.3 lgamma_r.3 lgamma.3 lgammaf_r.3 \ 261 lgamma.3 gamma.3 lgamma.3 gammaf.3 lgamma.3 gamma_r.3 \ 262 lgamma.3 gammaf_r.3 263 MLINKS+=nextafter.3 nextafterf.3 \ 264 nextafter.3 nextafterl.3 \ 265 nextafter.3 nexttoward.3 266 MLINKS+=lrint.3 lrintf.3 lrint.3 llrint.3 lrint.3 llrintf.3 267 MLINKS+=remainder.3 remainderf.3 \ 268 remainder.3 remquo.3 \ 269 remainder.3 remquof.3 270 MLINKS+=rint.3 rintf.3 271 MLINKS+=sin.3 sinf.3 272 MLINKS+=sinf.3 sinhf.3 273 MLINKS+=sqrt.3 sqrtf.3 sqrt.3 cbrt.3 sqrt.3 cbrtf.3 274 MLINKS+=tan.3 tanf.3 275 MLINKS+=tanh.3 tanhf.3 276 MLINKS+=round.3 roundf.3 277 MLINKS+=trunc.3 truncf.3 278 MLINKS+=fmax.3 fmaxl.3 279 MLINKS+=fmax.3 fmaxf.3 280 MLINKS+=fmax.3 fmin.3 281 MLINKS+=fmax.3 fminl.3 282 MLINKS+=fmax.3 fminf.3 283 MLINKS+=fdim.3 fdiml.3 284 MLINKS+=fdim.3 fdimf.3 285 286 .if (${MKCOMPLEX} != "no") 287 .include "${.CURDIR}/complex/Makefile.inc" 288 .endif 289 290 .include "${.CURDIR}/gen/Makefile.inc" 291 .include <bsd.lib.mk> 292 .include <bsd.subdir.mk> 293
Indexes created Wed Oct 01 07:09:59 GMT 2025