Makefile revision 1.114
11.304Sskrll# $NetBSD: Makefile,v 1.114 2011/07/28 21:10:29 joerg Exp $ 21.1Saugustss# 31.1Saugustss# @(#)Makefile 5.1beta 93/09/24 41.224Smrg# 51.1Saugustss# ==================================================== 61.1Saugustss# Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. 71.11Saugustss# 81.89Saugustss# Developed at SunPro, a Sun Microsystems, Inc. business. 91.224Smrg# Permission to use, copy, modify, and distribute this 101.224Smrg# software is freely granted, provided that this notice 111.157Smycroft# is preserved. 121.157Smycroft# ==================================================== 131.1Saugustss# 141.1Saugustss# 151.1Saugustss 161.1Saugustss# 171.1Saugustss# There are two options in making libm at fdlibm compile time: 181.1Saugustss# _IEEE_LIBM --- IEEE libm; smaller, and somewhat faster 191.1Saugustss# _MULTI_LIBM --- Support multi-standard at runtime by 201.1Saugustss# imposing wrapper functions defined in 211.1Saugustss# fdlibm.h: 221.1Saugustss# _IEEE_MODE -- IEEE 231.1Saugustss# _XOPEN_MODE -- X/OPEN 241.1Saugustss# _POSIX_MODE -- POSIX/ANSI 251.1Saugustss# _SVID3_MODE -- SVID 261.1Saugustss# 271.1Saugustss# Here is how to set up CPPFLAGS to create the desired libm at 281.1Saugustss# compile time: 291.1Saugustss# 301.1Saugustss# CPPFLAGS = -D_IEEE_LIBM ... IEEE libm (recommended) 311.1Saugustss# CPPFLAGS = -D_SVID3_MODE ... Multi-standard supported 321.1Saugustss# libm with SVID as the 331.1Saugustss# default standard 341.1Saugustss# CPPFLAGS = -D_XOPEN_MODE ... Multi-standard supported 351.1Saugustss# libm with XOPEN as the 361.1Saugustss# default standard 371.1Saugustss# CPPFLAGS = -D_POSIX_MODE ... Multi-standard supported 381.1Saugustss# libm with POSIX as the 391.96Saugustss# default standard 401.201Suebayasi# CPPFLAGS = ... Multi-standard supported 411.1Saugustss# libm with IEEE as the 421.108Slukem# default standard 431.108Slukem# 441.304Sskrll 451.260SskrllUSE_SHLIBDIR= yes 461.263Spooka 471.260Sskrll# require this for the value of I387_LIBM from mk.conf, if set. 481.263Spooka.include <bsd.own.mk> 491.1Saugustss 501.1Saugustss.if (${MACHINE_ARCH} == "alpha") 511.260Sskrll.PATH: ${.CURDIR}/arch/alpha 521.260SskrllARCH_SRCS = s_copysign.S s_copysignf.S lrint.S 531.260Sskrll.elif (${MACHINE_ARCH} == "sparc") 541.260Sskrll.PATH: ${.CURDIR}/arch/sparc 551.224SmrgCOMMON_SRCS+= fenv.c 561.1Saugustss.elif (${MACHINE_ARCH} == "sparc64") 571.1Saugustss.PATH: ${.CURDIR}/arch/sparc64 581.260SskrllCOMMON_SRCS+= fenv.c 591.260Sskrll.elif ((${MACHINE_ARCH} == "i386") || (${MACHINE_ARCH} == "x86_64")) 601.260Sskrll 611.1Saugustss.if (${MACHINE_ARCH} == "x86_64") 621.16Saugustss.PATH: ${.CURDIR}/arch/x86_64 631.4Saugustss.endif 641.1Saugustss.PATH: ${.CURDIR}/arch/i387 651.1Saugustss 661.1SaugustssCOMMON_SRCS+= fenv.c s_nextafterl.c s_nexttoward.c 671.38SaugustssARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_expf.S e_fmod.S e_log.S \ 681.1Saugustss e_logf.S e_log10.S e_log10f.S e_log2.S e_log2f.S e_remainder.S \ 691.1Saugustss e_remainderf.S e_scalb.S e_scalbf.S e_sqrt.S e_sqrtf.S s_atan.S \ 701.1Saugustss s_atanf.S s_ceil.S s_ceilf.S s_copysign.S s_copysignf.S s_cos.S \ 711.1Saugustss s_cosf.S s_finite.S s_finitef.S s_floor.S s_floorf.S s_ilogb.S \ 721.260Sskrll s_ilogbf.S s_log1p.S s_log1pf.S s_logb.S s_logbf.S s_rint.S \ 731.260Sskrll s_rintf.S s_scalbn.S s_scalbnf.S s_significand.S \ 741.260Sskrll s_significandf.S s_sin.S s_sinf.S s_tan.S s_tanf.S lrint.S 751.260Sskrll# do not pick up the i387 asm version, it is incorrect 761.260Sskrlls_modf.o s_modf.pico s_modf.po s_modf.d: s_modf.c 771.260Sskrll 781.260Sskrll.if (${MACHINE_ARCH} == "i386") 791.260SskrllSUBDIR=arch/i387 801.260Sskrll.endif 811.260Sskrll.elif (${MACHINE_ARCH} == "m68k") 821.260Sskrll.if defined(M68060) 831.260Sskrll.PATH: ${.CURDIR}/arch/m68060 841.260Sskrll.include "${.CURDIR}/arch/m68060/Makefile.list" 851.260SskrllCOPTS+=-m68060 861.260Sskrll.PATH: ${.CURDIR}/arch/m68k 871.260SskrllARCH_SRCS += s_ceil.S s_copysign.S s_finite.S s_floor.S s_rint.S 881.260Sskrll.elif defined(M68040) 891.260Sskrll.PATH: ${.CURDIR}/arch/m68k 901.260SskrllCOPTS+=-m68040 911.1SaugustssARCH_SRCS = s_copysign.S s_finite.S 921.260Sskrll.else 931.260Sskrll.if (${MKSOFTFLOAT} != "yes") 941.260Sskrll.PATH: ${.CURDIR}/arch/mc68881 ${.CURDIR}/arch/m68k 951.260SskrllARCH_SRCS = e_acos.S e_asin.S e_atanh.S e_cosh.S e_exp.S e_fmod.S e_log.S \ 961.260Sskrll e_log10.S e_remainder.S e_scalb.S e_sinh.S e_sqrt.S s_atan.S \ 971.260Sskrll s_ceil.S s_copysign.S s_cos.S s_expm1.S s_finite.S s_floor.S \ 981.260Sskrll s_log1p.S s_logb.S s_rint.S s_scalbn.S s_sin.S s_tan.S s_tanh.S 991.260Sskrll.endif 1001.260Sskrll.endif 1011.260Sskrll# end of m68k 1021.260Sskrll.elif (${MACHINE_ARCH} == "vax") 1031.260Sskrll.PATH: ${.CURDIR}/arch/vax 1041.260Sskrll 1051.260Sskrll#NOIEEE_ARCH= n_infnan.S n_argred.S n_sqrt.S 1061.260Sskrll#ARCH_SRCS = n_atan2.S n_cabs.S n_cbrt.S n_support.S n_sincos.S n_tan.S 1071.1Saugustss# XXX - ripped out due to lack of the insn polyd in the Mariah chip, 1081.260Sskrll# and emulation code isn't written yet. 1091.260SskrllARCHS_SRCS = n_scalbn.S 1101.36SaugustssWARNS?=4 1111.260Sskrll.endif 1121.260Sskrll 1131.260SskrllWARNS?=4 1141.260Sskrll 1151.52Saugustss.PATH: ${.CURDIR}/man 1161.16Saugustss.PATH: ${.CURDIR}/src 1171.169Stron.PATH: ${.CURDIR}/noieee_src 1181.16Saugustss 1191.169Stron.if (${MACHINE_ARCH} != "vax") 1201.16SaugustssCPPFLAGS+= -D_MULTI_LIBM -D_POSIX_MODE 1211.16Saugustss# XXX noieee libm is gross 1221.169StronCOPTS+= -fno-strict-aliasing 1231.169Stron.endif 1241.169StronCPPFLAGS+=-DLIBM_SCCS 1251.169Stron 1261.168SaugustssLIB= m 1271.1SaugustssCOMMON_SRCS+= e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \ 1281.1Saugustss e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \ 1291.91Saugustss e_expf.c e_fmod.c e_fmodf.c e_hypot.c e_hypotf.c e_j0.c e_j0f.c \ 1301.91Saugustss e_j1.c e_j1f.c e_jn.c e_jnf.c e_lgamma_r.c e_lgammaf_r.c e_log.c \ 1311.1Saugustss e_log2.c e_log10.c e_log10f.c e_log2f.c e_logf.c e_pow.c e_powf.c \ 1321.91Saugustss e_rem_pio2.c e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c \ 1331.91Saugustss e_scalbf.c e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c \ 1341.260Sskrll k_cos.c k_cosf.c k_rem_pio2.c k_rem_pio2f.c k_sin.c k_sinf.c \ 1351.1Saugustss k_standard.c k_tan.c k_tanf.c \ 1361.91Saugustss s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_cbrt.c s_cbrtf.c s_ceil.c \ 1371.91Saugustss s_ceilf.c s_copysign.c s_copysignf.c s_copysignl.c s_cos.c s_cosf.c s_erf.c \ 1381.260Sskrll s_erff.c s_exp2.c s_exp2f.c s_expm1.c s_expm1f.c s_fabsf.c s_fabsl.c \ 1391.260Sskrll s_finite.c s_finitef.c \ 1401.60Saugustss s_floor.c s_floorf.c s_frexpf.c s_ilogb.c s_ilogbf.c \ 1411.260Sskrll s_isinff.c s_isnanf.c s_ldexpf.c s_lib_version.c s_log1p.c \ 1421.260Sskrll s_log1pf.c s_logb.c s_logbf.c s_matherr.c s_modff.c s_nextafter.c \ 1431.260Sskrll s_nextafterf.c s_remquo.c s_remquof.c s_rint.c s_rintf.c s_round.c s_roundf.c s_scalbn.c \ 1441.53Saugustss s_scalbnf.c s_scalbnl.c s_signgam.c s_significand.c s_significandf.c s_sin.c \ 1451.260Sskrll s_sinf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_trunc.c s_truncf.c \ 1461.260Sskrll w_acos.c w_acosf.c w_acosh.c w_acoshf.c w_asin.c w_asinf.c w_atan2.c \ 1471.260Sskrll w_atan2f.c w_atanh.c w_atanhf.c w_cosh.c w_coshf.c \ 1481.260Sskrll w_drem.c w_dremf.c w_exp.c w_expf.c w_fmod.c w_fmodf.c w_gamma.c \ 1491.91Saugustss w_gamma_r.c w_gammaf.c w_gammaf_r.c w_hypot.c w_hypotf.c w_j0.c \ 1501.99Saugustss w_j0f.c w_j1.c w_j1f.c w_jn.c w_jnf.c w_lgamma.c w_lgamma_r.c \ 1511.260Sskrll w_lgammaf.c w_lgammaf_r.c w_log.c w_log10.c w_log10f.c w_log2.c \ 1521.260Sskrll w_log2f.c w_logf.c \ 1531.91Saugustss w_pow.c w_powf.c w_remainder.c w_remainderf.c w_scalb.c w_scalbf.c \ 1541.168Saugustss w_sinh.c w_sinhf.c w_sqrt.c w_sqrtf.c \ 1551.168Saugustss lrint.c lrintf.c llrint.c llrintf.c lround.c lroundf.c llround.c \ 1561.168Saugustss llroundf.c s_frexp.c s_ldexp.c s_modf.c \ 1571.224Smrg s_fmax.c s_fmaxf.c s_fmaxl.c s_fmin.c s_fminf.c s_fminl.c s_fdim.c 1581.224Smrg 1591.91Saugustss.PATH: ${.CURDIR}/compat 1601.91SaugustssCOMMON_SRCS+= compat_cabs.c compat_cabsf.c 1611.91Saugustss# XXX our compatibility cabs() is different! 1621.91Saugustss.if defined(HAVE_GCC) 1631.91SaugustssCOPTS.compat_cabs.c= -fno-builtin-cabs 1641.91SaugustssCOPTS.compat_cabsf.c= -fno-builtin-cabsf 1651.91Saugustss.endif 1661.260Sskrll 1671.260Sskrll# math routines for non-IEEE architectures. 1681.91SaugustssNOIEEE_SRCS = n_asincos.c n_acosh.c n_asinh.c n_atan.c n_atanh.c n_cosh.c \ 1691.260Sskrll n_erf.c n_exp.c n_exp__E.c n_expm1.c n_floor.c n_fmod.c n_gamma.c \ 1701.260Sskrll n_lgamma.c n_j0.c n_j1.c n_jn.c n_log.c n_log10.c n_log1p.c \ 1711.260Sskrll n_log__L.c n_pow.c n_sinh.c n_tanh.c \ 1721.293Sriastrad n_sincos.c n_tan.c \ 1731.224Smrg n_round.c n_roundf.c n_lround.c n_lroundf.c \ 1741.260Sskrll n_fmax.c n_fmaxf.c n_fmin.c n_fminf.c 1751.260Sskrll# n_sqrt.c n_argred.c n_infnan.c n_atan2.c n_cabs.c n_cbrt.c n_support.c 1761.91Saugustss 1771.260Sskrll 1781.260Sskrll# NetBSD's C library supplies these functions: 1791.260Sskrll#COMMON_SRCS+= s_fabs.c s_frexp.c s_isinf.c s_isnan.c s_ldexp.c s_modf.c 1801.260Sskrll 1811.260Sskrll.if (${MACHINE_ARCH} == "vax") 1821.260SskrllSRCS= ${NOIEEE_SRCS} ${NOIEEE_ARCH} 1831.260Sskrll.else 1841.260SskrllSRCS= ${COMMON_SRCS} 1851.260Sskrll.endif 1861.260Sskrll 1871.260Sskrll.ifdef ARCH_ADDS 1881.260SskrllSRCS+= ${ARCH_ADDS} 1891.260Sskrll.endif 1901.260Sskrll 1911.260Sskrll# Substitute common sources with any arch specific sources 1921.260Sskrll.for i in ${ARCH_SRCS} ${NOIEEE_ARCH} 1931.260Sskrll SRCS:=${SRCS:S/^${i:S/.S/.c/}/$i/} 1941.260Sskrll.endfor 1951.260Sskrll 1961.260Sskrll.if (${MACHINE_ARCH} == "vax") # XXX until POLYD is written. 1971.260Sskrll.PATH: ${.CURDIR}/arch/vax 1981.260SskrllSRCS:=${SRCS} n_sqrt.S n_argred.S n_infnan.S n_atan2.S n_cabs.S n_cbrt.S \ 1991.260Sskrll n_support.S 2001.260Sskrll.endif 2011.260Sskrll 2021.260Sskrll.if (${MACHINE_ARCH} == "i386") 2031.260Sskrll# XXX this gets miscompiled. There should be a better fix. 2041.260SskrllCOPTS.s_tanh.c+= -O0 2051.260Sskrll.endif 2061.260Sskrll 2071.260SskrllMAN+= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 \ 2081.260Sskrll ceil.3 copysign.3 cos.3 cosh.3 \ 2091.260Sskrll erf.3 exp.3 \ 2101.260Sskrll fabs.3 fmod.3 frexp.3 hypot.3 ieee.3 \ 2111.260Sskrll ieee_test.3 ilogb.3 isinff.3 j0.3 ldexp.3 lgamma.3 lrint.3 \ 2121.260Sskrll math.3 modf.3 nextafter.3 \ 2131.91Saugustss remainder.3 rint.3 round.3 \ 2141.260Sskrll sin.3 sinh.3 sqrt.3 \ 2151.260Sskrll tan.3 tanh.3 trunc.3 fmax.3 fdim.3 2161.91Saugustss 2171.104Saugustss# fenv.h interface 2181.91SaugustssMAN+= feclearexcept.3 feenableexcept.3 fegetenv.3 fegetround.3 fenv.3 2191.260SskrllMLINKS+=feclearexcept.3 fegetexceptflag.3 \ 2201.293Sriastrad feclearexcept.3 feraiseexcept.3 \ 2211.53Saugustss feclearexcept.3 fesetexceptflag.3 \ 2221.260Sskrll feclearexcept.3 fetestexcept.3 2231.260SskrllMLINKS+=feenableexcept.3 fedisableexcept.3 \ 2241.37Saugustss feenableexcept.3 fegetexcept.3 2251.52SaugustssMLINKS+=fegetenv.3 feholdexcept.3 \ 2261.91Saugustss fegetenv.3 fesetenv.3 \ 2271.168Saugustss fegetenv.3 feupdateenv.3 2281.168SaugustssMLINKS+=fegetround.3 fesetround.3 2291.168Saugustss 2301.168SaugustssMLINKS+=acos.3 acosf.3 2311.168SaugustssMLINKS+=acosh.3 acoshf.3 2321.1SaugustssMLINKS+=asin.3 asinf.3 2331.1SaugustssMLINKS+=asinh.3 asinhf.3 2341.88SaugustssMLINKS+=atan.3 atanf.3 2351.88SaugustssMLINKS+=atan2.3 atan2f.3 2361.88SaugustssMLINKS+=atanh.3 atanhf.3 2371.88SaugustssMLINKS+=ceil.3 ceilf.3 \ 2381.88Saugustss ceil.3 floor.3 \ 2391.88Saugustss ceil.3 floorf.3 2401.88SaugustssMLINKS+=copysign.3 copysignf.3 \ 2411.88Saugustss copysign.3 copysignl.3 2421.174SmrgMLINKS+=cos.3 cosf.3 2431.174SmrgMLINKS+=cosh.3 coshf.3 2441.174SmrgMLINKS+=erf.3 erff.3 erf.3 erfc.3 erf.3 erfcf.3 2451.174SmrgMLINKS+=exp.3 expf.3 exp.3 expm1.3 exp.3 expm1f.3 \ 2461.174Smrg exp.3 exp2.3 exp.3 exp2f.3 \ 2471.174Smrg exp.3 log.3 exp.3 logf.3 \ 2481.174Smrg exp.3 log10.3 exp.3 log10f.3 \ 2491.174Smrg exp.3 log1p.3 exp.3 log1pf.3 \ 2501.1Saugustss exp.3 pow.3 exp.3 powf.3 \ 2511.1Saugustss exp.3 log2.3 exp.3 log2f.3 2521.260SskrllMLINKS+=fabs.3 fabsf.3 2531.1SaugustssMLINKS+=fmod.3 fmodf.3 2541.1SaugustssMLINKS+=hypot.3 hypotf.3 2551.1SaugustssMLINKS+=ieee.3 finite.3 ieee.3 finitef.3 \ 2561.1Saugustss ieee.3 scalbn.3 ieee.3 scalbnf.3 ieee.3 scalbnl.3 2571.1SaugustssMLINKS+=ieee_test.3 logb.3 ieee_test.3 logbf.3 2581.1SaugustssMLINKS+=ieee_test.3 scalb.3 ieee_test.3 scalbf.3 2591.1SaugustssMLINKS+=ieee_test.3 significand.3 ieee_test.3 significandf.3 2601.1SaugustssMLINKS+=ilogb.3 ilogbf.3 2611.60SaugustssMLINKS+=isinff.3 isnanf.3 2621.60SaugustssMLINKS+=j0.3 j0f.3 j0.3 j1.3 j0.3 j1f.3 j0.3 jn.3 j0.3 jnf.3 \ 2631.60Saugustss j0.3 y0.3 j0.3 y0f.3 j0.3 y1.3 j0.3 y1f.3 j0.3 yn.3 j0.3 ynf.3 2641.60SaugustssMLINKS+=lgamma.3 lgammaf.3 lgamma.3 lgamma_r.3 lgamma.3 lgammaf_r.3 \ 2651.1Saugustss lgamma.3 gamma.3 lgamma.3 gammaf.3 lgamma.3 gamma_r.3 \ 2661.1Saugustss lgamma.3 gammaf_r.3 2671.1SaugustssMLINKS+=nextafter.3 nextafterf.3 \ 2681.1Saugustss nextafter.3 nextafterl.3 \ 2691.4Saugustss nextafter.3 nexttoward.3 2701.260SskrllMLINKS+=lrint.3 lrintf.3 lrint.3 llrint.3 lrint.3 llrintf.3 2711.1SaugustssMLINKS+=remainder.3 remainderf.3 \ 2721.1Saugustss remainder.3 remquo.3 \ 2731.1Saugustss remainder.3 remquof.3 2741.1SaugustssMLINKS+=rint.3 rintf.3 2751.1SaugustssMLINKS+=sin.3 sinf.3 2761.260SskrllMLINKS+=sinf.3 sinhf.3 2771.260SskrllMLINKS+=sqrt.3 sqrtf.3 sqrt.3 cbrt.3 sqrt.3 cbrtf.3 2781.60SaugustssMLINKS+=tan.3 tanf.3 2791.260SskrllMLINKS+=tanh.3 tanhf.3 2801.260SskrllMLINKS+=round.3 roundf.3 2811.1SaugustssMLINKS+=trunc.3 truncf.3 2821.1SaugustssMLINKS+=fmax.3 fmaxl.3 2831.182SdrochnerMLINKS+=fmax.3 fmaxf.3 2841.260SskrllMLINKS+=fmax.3 fmin.3 2851.260SskrllMLINKS+=fmax.3 fminl.3 2861.260SskrllMLINKS+=fmax.3 fminf.3 2871.260SskrllMLINKS+=fdim.3 fdiml.3 2881.260SskrllMLINKS+=fdim.3 fdimf.3 2891.293Sriastrad 2901.293Sriastrad.if (${MKCOMPLEX} != "no") 2911.260Sskrll.include "${.CURDIR}/complex/Makefile.inc" 2921.260Sskrll.endif 2931.1Saugustss 2941.1Saugustss.include "${.CURDIR}/gen/Makefile.inc" 2951.182Sdrochner.include <bsd.lib.mk> 2961.260Sskrll.include <bsd.subdir.mk> 2971.260Sskrll