1# @(#)Makefile 5.1beta 93/09/24 2# $FreeBSD$ 3# 4# ==================================================== 5# Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. 6# 7# Developed at SunPro, a Sun Microsystems, Inc. business. 8# Permission to use, copy, modify, and distribute this 9# software is freely granted, provided that this notice 10# is preserved. 11# ==================================================== 12# 13# 14 15.if ${MACHINE_CPUARCH} == "i386" 16ARCH_SUBDIR= i387 17.else 18ARCH_SUBDIR= ${MACHINE_CPUARCH} 19.endif 20 21.include "${ARCH_SUBDIR}/Makefile.inc" 22 23.PATH: ${.CURDIR}/${ARCH_SUBDIR} 24 25# long double format 26.if ${LDBL_PREC} == 64 27.PATH: ${.CURDIR}/ld80 28CFLAGS+= -I${.CURDIR}/ld80 29.elif ${LDBL_PREC} == 113 30.PATH: ${.CURDIR}/ld128 31CFLAGS+= -I${.CURDIR}/ld128 32.endif 33 34.PATH: ${.CURDIR}/bsdsrc 35.PATH: ${.CURDIR}/src 36.PATH: ${.CURDIR}/man 37 38LIB= m 39SHLIBDIR?= /lib 40SHLIB_MAJOR= 5 41WARNS?= 1 42COMMON_SRCS= b_exp.c b_log.c b_tgamma.c \ 43 e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \ 44 e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \ 45 e_expf.c e_fmod.c e_fmodf.c e_gamma.c e_gamma_r.c e_gammaf.c \ 46 e_gammaf_r.c e_hypot.c e_hypotf.c e_j0.c e_j0f.c e_j1.c e_j1f.c \ 47 e_jn.c e_jnf.c e_lgamma.c e_lgamma_r.c e_lgammaf.c e_lgammaf_r.c \ 48 e_log.c e_log10.c e_log10f.c e_log2.c e_log2f.c e_logf.c \ 49 e_pow.c e_powf.c e_rem_pio2.c \ 50 e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c e_scalbf.c \ 51 e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c fenv.c \ 52 k_cos.c k_cosf.c k_exp.c k_expf.c k_rem_pio2.c k_sin.c k_sinf.c \ 53 k_tan.c k_tanf.c \ 54 s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_carg.c s_cargf.c s_cargl.c \ 55 s_cbrt.c s_cbrtf.c s_ceil.c s_ceilf.c \ 56 s_copysign.c s_copysignf.c s_cos.c s_cosf.c \ 57 s_csqrt.c s_csqrtf.c s_erf.c s_erff.c \ 58 s_exp2.c s_exp2f.c s_expm1.c s_expm1f.c s_fabsf.c s_fdim.c \ 59 s_finite.c s_finitef.c \ 60 s_floor.c s_floorf.c s_fma.c s_fmaf.c \ 61 s_fmax.c s_fmaxf.c s_fmaxl.c s_fmin.c \ 62 s_fminf.c s_fminl.c s_frexp.c s_frexpf.c s_ilogb.c s_ilogbf.c \ 63 s_ilogbl.c s_isfinite.c s_isnan.c s_isnormal.c \ 64 s_llrint.c s_llrintf.c s_llround.c s_llroundf.c s_llroundl.c \ 65 s_log1p.c s_log1pf.c s_logb.c s_logbf.c s_lrint.c s_lrintf.c \ 66 s_lround.c s_lroundf.c s_lroundl.c s_modff.c \ 67 s_nan.c s_nearbyint.c s_nextafter.c s_nextafterf.c \ 68 s_nexttowardf.c s_remquo.c s_remquof.c \ 69 s_rint.c s_rintf.c s_round.c s_roundf.c s_roundl.c \ 70 s_scalbln.c s_scalbn.c s_scalbnf.c s_signbit.c \ 71 s_signgam.c s_significand.c s_significandf.c s_sin.c s_sinf.c \ 72 s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_tgammaf.c s_trunc.c s_truncf.c \ 73 w_cabs.c w_cabsf.c w_drem.c w_dremf.c 74 75# Location of fpmath.h and _fpmath.h 76LIBCDIR= ${.CURDIR}/../libc 77.if exists(${LIBCDIR}/${MACHINE_ARCH}) 78LIBC_ARCH=${MACHINE_ARCH} 79.else 80LIBC_ARCH=${MACHINE_CPUARCH} 81.endif 82CFLAGS+= -I${.CURDIR}/src -I${LIBCDIR}/include \ 83 -I${LIBCDIR}/${LIBC_ARCH} 84SYM_MAPS+= ${.CURDIR}/Symbol.map 85 86VERSION_DEF= ${LIBCDIR}/Versions.def 87SYMBOL_MAPS= ${SYM_MAPS} 88 89# C99 long double functions 90COMMON_SRCS+= s_copysignl.c s_fabsl.c s_llrintl.c s_lrintl.c s_modfl.c 91.if ${LDBL_PREC} != 53 92# If long double != double use these; otherwise, we alias the double versions. 93COMMON_SRCS+= e_acosl.c e_asinl.c e_atan2l.c e_fmodl.c \ 94 e_hypotl.c e_remainderl.c e_sqrtl.c \ 95 invtrig.c k_cosl.c k_sinl.c k_tanl.c \ 96 s_atanl.c s_cbrtl.c s_ceill.c s_cosl.c s_cprojl.c \ 97 s_csqrtl.c s_exp2l.c s_expl.c s_floorl.c s_fmal.c \ 98 s_frexpl.c s_logbl.c s_nanl.c s_nextafterl.c s_nexttoward.c \ 99 s_remquol.c s_rintl.c s_scalbnl.c \ 100 s_sinl.c s_tanl.c s_truncl.c w_cabsl.c 101.endif 102 103# C99 complex functions 104COMMON_SRCS+= s_ccosh.c s_ccoshf.c s_cexp.c s_cexpf.c \ 105 s_cimag.c s_cimagf.c s_cimagl.c \ 106 s_conj.c s_conjf.c s_conjl.c \ 107 s_cproj.c s_cprojf.c s_creal.c s_crealf.c s_creall.c \ 108 s_csinh.c s_csinhf.c s_ctanh.c s_ctanhf.c 109 110# FreeBSD's C library supplies these functions: 111#COMMON_SRCS+= s_fabs.c s_frexp.c s_isnan.c s_ldexp.c s_modf.c 112 113# Exclude the generic versions of what we provide in the MD area. 114.if defined(ARCH_SRCS) 115.for i in ${ARCH_SRCS} 116COMMON_SRCS:= ${COMMON_SRCS:N${i:R}.c} 117.endfor 118.endif 119 120# Some files need certain gcc built-in functions to be disabled, since gcc's 121# model of the functions bogusly assumes -fno-trapping-math. 122XRINT_CFLAGS= -fno-builtin-rint -fno-builtin-rintf -fno-builtin-rintl 123CFLAGS+= ${XRINT_CFLAGS} 124XRINT_CFLAGS:= ${.IMPSRC:M*/s_nearbyint.c:C/^.+$/${XRINT_CFLAGS}/:C/^$//} 125 126SRCS= ${COMMON_SRCS} ${ARCH_SRCS} 127 128INCS+= fenv.h math.h 129 130MAN= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 \ 131 ceil.3 ccos.3 ccosh.3 cexp.3 \ 132 cimag.3 copysign.3 cos.3 cosh.3 csqrt.3 erf.3 exp.3 fabs.3 fdim.3 \ 133 feclearexcept.3 feenableexcept.3 fegetenv.3 \ 134 fegetround.3 fenv.3 floor.3 \ 135 fma.3 fmax.3 fmod.3 hypot.3 ieee.3 ieee_test.3 ilogb.3 j0.3 \ 136 lgamma.3 log.3 lrint.3 lround.3 math.3 nan.3 \ 137 nextafter.3 remainder.3 rint.3 \ 138 round.3 scalbn.3 signbit.3 sin.3 sinh.3 sqrt.3 tan.3 tanh.3 trunc.3 \ 139 complex.3 140 141MLINKS+=acos.3 acosf.3 acos.3 acosl.3 142MLINKS+=acosh.3 acoshf.3 143MLINKS+=asin.3 asinf.3 asin.3 asinl.3 144MLINKS+=asinh.3 asinhf.3 145MLINKS+=atan.3 atanf.3 atan.3 atanl.3 146MLINKS+=atanh.3 atanhf.3 147MLINKS+=atan2.3 atan2f.3 atan2.3 atan2l.3 \ 148 atan2.3 carg.3 atan2.3 cargf.3 atan2.3 cargl.3 149MLINKS+=ccos.3 ccosf.3 ccos.3 csin.3 ccos.3 csinf.3 ccos.3 ctan.3 ccos.3 ctanf.3 150MLINKS+=ccosh.3 ccoshf.3 ccosh.3 csinh.3 ccosh.3 csinhf.3 \ 151 ccosh.3 ctanh.3 ccosh.3 ctanhf.3 152MLINKS+=ceil.3 ceilf.3 ceil.3 ceill.3 153MLINKS+=cexp.3 cexpf.3 154MLINKS+=cimag.3 cimagf.3 cimag.3 cimagl.3 \ 155 cimag.3 conj.3 cimag.3 conjf.3 cimag.3 conjl.3 \ 156 cimag.3 cproj.3 cimag.3 cprojf.3 cimag.3 cprojl.3 \ 157 cimag.3 creal.3 cimag.3 crealf.3 cimag.3 creall.3 158MLINKS+=copysign.3 copysignf.3 copysign.3 copysignl.3 159MLINKS+=cos.3 cosf.3 cos.3 cosl.3 160MLINKS+=cosh.3 coshf.3 161MLINKS+=csqrt.3 csqrtf.3 csqrt.3 csqrtl.3 162MLINKS+=erf.3 erfc.3 erf.3 erff.3 erf.3 erfcf.3 163MLINKS+=exp.3 expm1.3 exp.3 expm1f.3 exp.3 pow.3 exp.3 powf.3 \ 164 exp.3 exp2.3 exp.3 exp2f.3 exp.3 exp2l.3 exp.3 expf.3 165MLINKS+=fabs.3 fabsf.3 fabs.3 fabsl.3 166MLINKS+=fdim.3 fdimf.3 fdim.3 fdiml.3 167MLINKS+=feclearexcept.3 fegetexceptflag.3 feclearexcept.3 feraiseexcept.3 \ 168 feclearexcept.3 fesetexceptflag.3 feclearexcept.3 fetestexcept.3 169MLINKS+=feenableexcept.3 fedisableexcept.3 feenableexcept.3 fegetexcept.3 170MLINKS+=fegetenv.3 feholdexcept.3 fegetenv.3 fesetenv.3 \ 171 fegetenv.3 feupdateenv.3 172MLINKS+=fegetround.3 fesetround.3 173MLINKS+=floor.3 floorf.3 floor.3 floorl.3 174MLINKS+=fma.3 fmaf.3 fma.3 fmal.3 175MLINKS+=fmax.3 fmaxf.3 fmax.3 fmaxl.3 \ 176 fmax.3 fmin.3 fmax.3 fminf.3 fmax.3 fminl.3 177MLINKS+=fmod.3 fmodf.3 fmod.3 fmodl.3 178MLINKS+=hypot.3 cabs.3 hypot.3 cabsf.3 hypot.3 cabsl.3 \ 179 hypot.3 hypotf.3 hypot.3 hypotl.3 180MLINKS+=ieee_test.3 scalb.3 ieee_test.3 scalbf.3 181MLINKS+=ieee_test.3 significand.3 ieee_test.3 significandf.3 182MLINKS+=ilogb.3 ilogbf.3 ilogb.3 ilogbl.3 \ 183 ilogb.3 logb.3 ilogb.3 logbf.3 ilogb.3 logbl.3 184MLINKS+=j0.3 j1.3 j0.3 jn.3 j0.3 y0.3 j0.3 y1.3 j0.3 y1f.3 j0.3 yn.3 185MLINKS+=j0.3 j0f.3 j0.3 j1f.3 j0.3 jnf.3 j0.3 y0f.3 j0.3 ynf.3 186MLINKS+=lgamma.3 gamma.3 lgamma.3 gammaf.3 lgamma.3 lgammaf.3 \ 187 lgamma.3 tgamma.3 lgamma.3 tgammaf.3 188MLINKS+=log.3 log10.3 log.3 log10f.3 log.3 log1p.3 log.3 log1pf.3 log.3 logf.3 log.3 log2.3 log.3 log2f.3 189MLINKS+=lrint.3 llrint.3 lrint.3 llrintf.3 lrint.3 llrintl.3 \ 190 lrint.3 lrintf.3 lrint.3 lrintl.3 191MLINKS+=lround.3 llround.3 lround.3 llroundf.3 lround.3 llroundl.3 \ 192 lround.3 lroundf.3 lround.3 lroundl.3 193MLINKS+=nan.3 nanf.3 nan.3 nanl.3 194MLINKS+=nextafter.3 nextafterf.3 nextafter.3 nextafterl.3 195MLINKS+=nextafter.3 nexttoward.3 nextafter.3 nexttowardf.3 196MLINKS+=nextafter.3 nexttowardl.3 197MLINKS+=remainder.3 remainderf.3 remainder.3 remainderl.3 \ 198 remainder.3 remquo.3 remainder.3 remquof.3 remainder.3 remquol.3 199MLINKS+=rint.3 rintf.3 rint.3 rintl.3 \ 200 rint.3 nearbyint.3 rint.3 nearbyintf.3 rint.3 nearbyintl.3 201MLINKS+=round.3 roundf.3 round.3 roundl.3 202MLINKS+=scalbn.3 scalbln.3 scalbn.3 scalblnf.3 scalbn.3 scalblnl.3 203MLINKS+=scalbn.3 scalbnf.3 scalbn.3 scalbnl.3 204MLINKS+=sin.3 sinf.3 sin.3 sinl.3 205MLINKS+=sinh.3 sinhf.3 206MLINKS+=sqrt.3 cbrt.3 sqrt.3 cbrtf.3 sqrt.3 cbrtl.3 sqrt.3 sqrtf.3 \ 207 sqrt.3 sqrtl.3 208MLINKS+=tan.3 tanf.3 tan.3 tanl.3 209MLINKS+=tanh.3 tanhf.3 210MLINKS+=trunc.3 truncf.3 trunc.3 truncl.3 211 212.include <bsd.lib.mk> 213