xref: /netbsd-src/lib/libm/Makefile (revision 181254a7b1bdde6873432bffef2d2decc4b5c22f)
1#  $NetBSD: Makefile,v 1.212 2019/11/11 22:45:27 joerg 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
16NOSANITIZER=		# defined
17COPTS+=			${${ACTIVE_CC} == "gcc":? -frounding-math :}
18
19#
20# There are two options in making libm at fdlibm compile time:
21# 	_IEEE_LIBM 	--- IEEE libm; smaller, and somewhat faster
22#	_MULTI_LIBM	--- Support multi-standard at runtime by
23#			    imposing wrapper functions defined in
24#			    fdlibm.h:
25#				_IEEE_MODE 	-- IEEE
26#				_XOPEN_MODE 	-- X/OPEN
27#				_POSIX_MODE 	-- POSIX/ANSI
28#				_SVID3_MODE 	-- SVID
29#
30# Here is how to set up CPPFLAGS to create the desired libm at
31# compile time:
32#
33# 	CPPFLAGS = -D_IEEE_LIBM		... IEEE libm (recommended)
34#	CPPFLAGS = -D_SVID3_MODE	... Multi-standard supported
35#					    libm with SVID as the
36#					    default standard
37#	CPPFLAGS = -D_XOPEN_MODE	... Multi-standard supported
38#					    libm with XOPEN as the
39#					    default standard
40#	CPPFLAGS = -D_POSIX_MODE	... Multi-standard supported
41#					    libm with POSIX as the
42#					    default standard
43#	CPPFLAGS = 			... Multi-standard supported
44#					    libm with IEEE as the
45#					    default standard
46#
47
48USE_SHLIBDIR=	yes
49
50# require this for the value of I387_LIBM from mk.conf, if set.
51.include <bsd.own.mk>
52
53LIBC_MACHINE_ARCH?=	${MACHINE_ARCH}
54LIBC_MACHINE_CPU?=	${MACHINE_CPU}
55
56# compiler_rt uses typeof() and __extension__
57LINTFLAGS += -g
58
59.if (${LIBC_MACHINE_CPU} == "aarch64")
60.PATH: ${.CURDIR}/arch/aarch64
61ARCH_SRCS = e_sqrt.S e_sqrtf.S s_fabsf.S
62ARCH_SRCS+= s_fma.S s_fmaf.S s_fmax.S s_fmaxf.S s_fmin.S s_fminf.S
63.if ${MKSOFTFLOAT} == "no"
64COMMON_SRCS+= fenv.c
65.endif
66COMMON_SRCS+= s_nexttoward.c s_rintl.c
67COMMON_SRCS+= e_sqrtl.c
68COMMON_SRCS+= s_fma.c s_fmaf.c s_fmal.c
69
70.elif (${LIBC_MACHINE_ARCH} == "alpha")
71.PATH: ${.CURDIR}/arch/alpha
72ARCH_SRCS = s_copysign.S s_copysignf.S lrint.S
73COMMON_SRCS+= fenv.c
74COPTS+=	-mfloat-ieee -mieee-with-inexact -mfp-trap-mode=sui -mtrap-precision=i
75
76.elif (${LIBC_MACHINE_CPU} == "arm")
77.PATH.c: ${.CURDIR}/arch/arm
78.if ${MKSOFTFLOAT} == "no"
79COMMON_SRCS+= fenv.c
80.endif
81COMMON_SRCS+= s_rintl.c
82.for f in fenv.c lrint.S lrintf.S s_fabsf.S s_fma.S s_fmaf.S
83COPTS.$f +=	-mfpu=vfp
84.endfor
85COMMON_SRCS+= s_fma.c s_fmaf.c s_fmal.c
86.if (${MKSOFTFLOAT} == "no")
87.PATH.S: ${.CURDIR}/arch/arm
88ARCH_SRCS = e_sqrt.S e_sqrtf.S lrint.S lrintf.S s_fabsf.S s_fma.S s_fmaf.S
89.endif
90
91.elif (${LIBC_MACHINE_ARCH} == "ia64")
92.PATH: ${.CURDIR}/arch/ia64
93COMMON_SRCS += fenv.c
94
95.elif (${LIBC_MACHINE_ARCH} == "hppa")
96.PATH.c: ${.CURDIR}/arch/hppa
97COMMON_SRCS+= fenv.c s_rintl.c
98
99.elif (${LIBC_MACHINE_ARCH} == "sparc")
100.PATH: ${.CURDIR}/arch/sparc
101COMMON_SRCS+= fenv.c
102COMMON_SRCS+= s_fma.c s_fmaf.c s_fmal.c
103
104.elif (${LIBC_MACHINE_ARCH} == "sparc64")
105.PATH: ${.CURDIR}/arch/sparc64
106COMMON_SRCS+= fenv.c
107COMMON_SRCS+= s_rintl.c
108.ifndef _COMPAT_M32_MK_
109COMMON_SRCS+= s_nexttoward.c
110.endif
111COMMON_SRCS+= s_fma.c s_fmaf.c s_fmal.c
112
113.elif ((${MACHINE_ARCH} == "i386") || (${MACHINE_ARCH} == "x86_64"))
114
115# XXX consider making this LIBC_MACHINE_ARCH?
116.if (${MACHINE_ARCH} == "x86_64")
117.PATH: ${.CURDIR}/arch/x86_64
118.endif
119.PATH:	${.CURDIR}/arch/i387
120
121COMMON_SRCS+= fenv.c s_nexttoward.c s_rintl.c
122COMMON_SRCS+= s_fma.c s_fmaf.c s_fmal.c
123
124ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_expf.S e_fmod.S e_log.S \
125	    e_logf.S e_log10.S e_log10f.S e_log2.S e_log2f.S e_remainder.S \
126	    e_remainderf.S e_scalb.S e_scalbf.S e_sqrt.S e_sqrtf.S s_atan.S \
127	    s_atanf.S s_ceil.S s_ceilf.S s_copysign.S s_copysignf.S \
128	    s_finite.S s_finitef.S s_floor.S s_floorf.S \
129	    s_log1p.S s_log1pf.S s_logb.S s_logbf.S s_logbl.S \
130	    s_rint.S s_rintf.S s_scalbn.S s_scalbnf.S s_significand.S \
131	    s_significandf.S lrint.S
132# do not pick up the i387 asm version for the following functions;
133# it is incorrect
134.for f in cos cosf modf ilogb ilogbl ilogbf sin sinf tan tanf
135s_${f}.o s_${f}.pico s_${f}.po s_${f}.go s_${f}.d: s_${f}.c
136.endfor
137
138.if (${MACHINE_ARCH} == "i386")
139SUBDIR=arch/i387
140.endif
141
142.elif (${LIBC_MACHINE_ARCH} == "m68k")
143.if defined(M68060)
144.PATH:	${.CURDIR}/arch/m68060
145.include "${.CURDIR}/arch/m68060/Makefile.list"
146COPTS+=-m68060
147.PATH:	${.CURDIR}/arch/m68k
148ARCH_SRCS += s_ceil.S s_copysign.S s_finite.S s_floor.S s_rint.S
149.elif defined(M68040)
150.PATH: ${.CURDIR}/arch/m68k
151COPTS+=-m68040
152ARCH_SRCS = s_copysign.S s_finite.S
153.else
154.if (${MKSOFTFLOAT} == "no")
155.PATH:	${.CURDIR}/arch/mc68881 ${.CURDIR}/arch/m68k
156ARCH_SRCS = e_acos.S e_asin.S e_atanh.S e_cosh.S e_exp.S e_fmod.S e_log.S \
157	    e_log10.S e_remainder.S e_scalb.S e_sinh.S e_sqrt.S s_atan.S \
158	    s_ceil.S s_copysign.S s_cos.S s_expm1.S s_finite.S s_floor.S \
159	    s_log1p.S s_logb.S s_rint.S s_scalbn.S s_sin.S s_tan.S s_tanh.S
160COMMON_SRCS += fenv.c s_nexttoward.c s_rintl.c
161.endif
162.endif
163# end of m68k
164
165.elif (${LIBC_MACHINE_ARCH} == "vax")
166.PATH:	${.CURDIR}/arch/vax
167
168#NOIEEE_ARCH+= s_fmax.c s_fmaxf.c s_fmaxl.c
169#NOIEEE_ARCH+= n_infnan.S n_argred.S n_sqrt.S
170#ARCH_SRCS = n_atan2.S n_cabs.S n_cbrt.S n_support.S n_sincos.S n_tan.S
171# XXX - ripped out due to lack of the insn polyd in the Mariah chip,
172# and emulation code isn't written yet.
173ARCH_SRCS = n_scalbn.S
174WARNS?=5
175
176.elif (${LIBC_MACHINE_CPU} == "riscv")
177.PATH:	${.CURDIR}/arch/riscv
178
179COMMON_SRCS+= s_nexttoward.c s_rintl.c
180
181.if ${MKSOFTFLOAT} == "no"
182COMMON_SRCS += fenv.c
183ARCH_SRCS = e_sqrt.S e_sqrtf.S
184ARCH_SRCS += s_copysign.S s_copysignf.S
185ARCH_SRCS += s_fabs.S s_fabsf.S
186ARCH_SRCS += s_fma.S s_fmaf.S
187ARCH_SRCS += s_fmax.S s_fmaxf.S
188ARCH_SRCS += s_fmin.S s_fminf.S
189.endif
190
191.elif (${LIBC_MACHINE_ARCH} == "powerpc")
192.PATH:	${.CURDIR}/arch/powerpc
193.if ${MKSOFTFLOAT} == "no"
194COMMON_SRCS += fenv.c
195.endif
196
197.elif (${LIBC_MACHINE_CPU} == "mips")
198.PATH:	${.CURDIR}/arch/mips
199.if ${MKSOFTFLOAT} == "no"
200COMMON_SRCS += fenv.c
201.endif
202COMMON_SRCS+= s_rintl.c
203.if (${MACHINE_ARCH} == "mips64eb" || ${MACHINE_ARCH} == "mips64el") \
204    && (!defined(CPUFLAGS) || empty(CPUFLAGS:M-mabi=32))
205COMMON_SRCS+= s_nexttoward.c
206.endif
207
208.elif (${LIBC_MACHINE_CPU} == "sh3")
209.PATH:	${.CURDIR}/arch/sh3
210.if ${MKSOFTFLOAT} == "no"
211COMMON_SRCS += fenv.c
212.endif
213.endif
214# End of list of CPU tests
215
216WARNS?=5
217
218.PATH:	${.CURDIR}/man
219.PATH:	${.CURDIR}/src
220.PATH:	${.CURDIR}/noieee_src
221
222.if (${LIBC_MACHINE_ARCH} == "alpha")
223COPTS+= -mfp-rounding-mode=d
224.endif
225
226.if (${LIBC_MACHINE_ARCH} != "vax")
227CPPFLAGS+= -D_MULTI_LIBM -D_POSIX_MODE
228# XXX noieee libm is gross
229COPTS+=	-fno-strict-aliasing
230.endif
231CPPFLAGS+=-DLIBM_SCCS
232
233.if (${MKSOFTFLOAT} != "no" || ${MACHINE_ARCH} == "m68000")
234.PATH:	${.CURDIR}/softfloat
235.include "${.CURDIR}/../libc/libcincludes.mk"
236CPPFLAGS+=	-I${ARCHDIR}/softfloat
237COMMON_SRCS += \
238	feclearexcept.c \
239	fedisableexcept.c \
240	feenableexcept.c \
241	fegetenv.c \
242	fegetexcept.c \
243	fegetexceptflag.c \
244	fegetround.c \
245	feholdexcept.c \
246	feraiseexcept.c \
247	fesetenv.c \
248	fesetexceptflag.c \
249	fesetround.c \
250	fetestexcept.c \
251	feupdateenv.c
252.endif
253
254LIB=	m
255COMMON_SRCS+= b_exp.c b_log.c b_tgamma.c \
256	e_acos.c e_acosf.c e_acosh.c e_acoshf.c e_asin.c e_asinf.c \
257	e_atan2.c e_atan2f.c e_atanh.c e_atanhf.c e_cosh.c e_coshf.c e_exp.c \
258	e_expf.c e_fmod.c e_fmodf.c e_fmodl.c e_hypot.c e_hypotf.c \
259	e_j0.c e_j0f.c \
260	e_j1.c e_j1f.c e_jn.c e_jnf.c e_lgamma_r.c e_lgammaf_r.c e_log.c \
261	e_log2.c e_log10.c e_log10f.c e_log2f.c e_logf.c e_pow.c e_powf.c \
262	e_rem_pio2.c e_rem_pio2f.c e_remainder.c e_remainderf.c e_scalb.c \
263	e_scalbf.c e_sinh.c e_sinhf.c e_sqrt.c e_sqrtf.c e_sqrtl.c \
264	k_cos.c k_cosf.c k_rem_pio2.c k_rem_pio2f.c k_sin.c k_sinf.c \
265	k_standard.c k_tan.c k_tanf.c \
266	ldbl_dummy.c \
267	s_asinh.c s_asinhf.c s_atan.c s_atanf.c s_cbrt.c s_cbrtf.c s_cbrtl.c \
268	s_ceil.c s_ceilf.c s_ceill.c s_copysign.c s_copysignf.c s_copysignl.c \
269	s_cos.c s_cosf.c s_erf.c \
270	s_erff.c s_exp2.c s_exp2f.c s_expm1.c s_expm1f.c s_fabsf.c s_fabsl.c \
271	s_finite.c s_finitef.c \
272	s_floor.c s_floorf.c s_floorl.c s_frexpf.c \
273	s_ilogb.c s_ilogbf.c s_ilogbl.c \
274	s_isinff.c s_isnanf.c s_lib_version.c s_log1p.c \
275	s_llrint.c s_llrintf.c s_llrintl.c \
276	s_llround.c s_llroundf.c s_llroundl.c \
277	s_lrint.c s_lrintf.c s_lrintl.c \
278	s_lround.c s_lroundf.c s_lroundl.c \
279	s_log1pf.c s_logb.c s_logbf.c s_logbl.c \
280	s_matherr.c s_modff.c s_modfl.c s_nearbyint.c s_nextafter.c s_nextafterl.c \
281	s_nextafterf.c s_nexttowardf.c s_remquo.c s_remquof.c s_rint.c s_rintf.c \
282	s_round.c s_roundf.c s_roundl.c s_scalbn.c \
283	s_scalbnf.c s_scalbnl.c s_signgam.c s_significand.c s_significandf.c s_sin.c \
284	s_sinf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_tgammaf.c \
285	s_trunc.c s_truncf.c s_truncl.c \
286	w_acos.c w_acosf.c w_acosh.c w_acoshf.c w_asin.c w_asinf.c w_atan2.c \
287	w_atan2f.c w_atanh.c w_atanhf.c w_cosh.c w_coshf.c \
288	w_drem.c w_dremf.c w_exp.c w_expf.c w_fmod.c w_fmodf.c w_fmodl.c \
289	w_gamma.c w_gamma_r.c w_gammaf.c w_gammaf_r.c w_hypot.c w_hypotf.c \
290	w_j0.c \
291	w_j0f.c w_j1.c w_j1f.c w_jn.c w_jnf.c w_lgamma.c w_lgamma_r.c \
292	w_lgammaf.c w_lgammaf_r.c w_log.c w_log10.c w_log10f.c w_log2.c \
293	w_log2f.c w_logf.c \
294	w_pow.c w_powf.c w_remainder.c w_remainderf.c w_scalb.c w_scalbf.c \
295	w_sinh.c w_sinhf.c w_sqrt.c w_sqrtf.c w_sqrtl.c \
296	s_frexp.c s_frexpl.c s_modf.c \
297	s_fmax.c s_fmaxf.c s_fmaxl.c \
298	s_fmin.c s_fminf.c s_fminl.c s_fdim.c
299
300.PATH:	${.CURDIR}/compat
301COMMON_SRCS+= compat_cabs.c compat_cabsf.c
302# XXX our compatibility cabs() is different!
303COPTS.compat_cabs.c=	${${ACTIVE_CC} == "gcc":? -fno-builtin-cabs :}
304COPTS.compat_cabsf.c=	${${ACTIVE_CC} == "gcc":? -fno-builtin-cabsf :}
305
306# math routines for non-IEEE architectures.
307NOIEEE_SRCS = n_asincos.c n_acosh.c n_asinh.c n_atan.c n_atanh.c n_atanhf.c \
308	n_cosh.c \
309	n_erf.c n_exp.c n_exp2.c n_exp2f.c n_exp__E.c n_expm1.c n_floor.c \
310	n_fmod.c n_gamma.c n_ilogb.c \
311	n_lgamma.c n_j0.c n_j1.c n_jn.c n_log.c n_log10.c n_log1p.c \
312	n_log2.c n_log__L.c n_pow.c n_sinh.c n_tanh.c \
313	n_sincos.c n_tan.c \
314	n_round.c n_roundf.c n_lround.c n_lroundf.c \
315	n_fmax.c n_fmaxf.c n_fmin.c n_fminf.c
316#	n_sqrt.c n_argred.c n_infnan.c n_atan2.c n_cabs.c n_cbrt.c n_support.c
317
318
319# NetBSD's C library supplies these functions:
320#COMMON_SRCS+=	s_fabs.c s_frexp.c s_isinf.c s_isnan.c s_ldexp.c s_modf.c
321
322.if (${LIBC_MACHINE_ARCH} == "vax")
323SRCS=	${NOIEEE_SRCS} ${NOIEEE_ARCH}
324.else
325SRCS=	${COMMON_SRCS}
326.endif
327
328.ifdef ARCH_ADDS
329SRCS+= ${ARCH_ADDS}
330.endif
331
332# Substitute common sources with any arch specific sources
333.for i in ${ARCH_SRCS} ${NOIEEE_ARCH}
334    SRCS:=${SRCS:S/^${i:S/.S/.c/}/$i/}
335.endfor
336
337.if (${LIBC_MACHINE_ARCH} == "vax") # XXX until POLYD is written.
338.PATH:	${.CURDIR}/arch/vax
339SRCS:=${SRCS} n_sqrt.S n_argred.S n_infnan.S n_atan2.S n_cabs.S n_cbrt.S \
340	n_support.S n_scalbn.S
341.endif
342
343.if (${LIBC_MACHINE_ARCH} == "i386")
344# XXX this gets miscompiled. There should be a better fix.
345COPTS.s_tanh.c+= -O0
346.endif
347
348MAN+=	acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 \
349	ceil.3 copysign.3 cos.3 cosh.3 \
350	erf.3 exp.3 \
351	fabs.3 finite.3 fma.3 fmod.3 frexp.3 hypot.3 \
352	ieee_test.3 ilogb.3 isinff.3 j0.3 ldexp.3 lgamma.3 log.3 lrint.3 \
353	math.3 modf.3 nextafter.3 pow.3 \
354	remainder.3 rint.3 round.3 \
355	scalbn.3 sin.3 sinh.3 sqrt.3 \
356	tan.3 tanh.3 trunc.3 fmax.3 fdim.3
357
358# fenv.h interface
359MAN+=	feclearexcept.3 feenableexcept.3 fegetenv.3 fegetround.3 fenv.3
360MLINKS+=feclearexcept.3 fegetexceptflag.3	\
361	feclearexcept.3 feraiseexcept.3		\
362	feclearexcept.3 fesetexceptflag.3	\
363	feclearexcept.3 fetestexcept.3
364MLINKS+=feenableexcept.3 fedisableexcept.3	\
365	feenableexcept.3 fegetexcept.3
366MLINKS+=fegetenv.3 feholdexcept.3		\
367	fegetenv.3 fesetenv.3			\
368	fegetenv.3 feupdateenv.3
369MLINKS+=fegetround.3 fesetround.3
370
371MLINKS+=acos.3 acosf.3
372MLINKS+=acosh.3 acoshf.3
373MLINKS+=asin.3 asinf.3
374MLINKS+=asinh.3 asinhf.3
375MLINKS+=atan.3 atanf.3
376MLINKS+=atan2.3 atan2f.3
377MLINKS+=atanh.3 atanhf.3
378MLINKS+=ceil.3 ceilf.3 \
379	ceil.3 ceill.3 \
380	ceil.3 floor.3 \
381	ceil.3 floorf.3 \
382	ceil.3 floorl.3
383MLINKS+=copysign.3 copysignf.3 \
384	copysign.3 copysignl.3
385MLINKS+=cos.3 cosf.3
386MLINKS+=cos.3 cosl.3
387MLINKS+=cosh.3 coshf.3
388MLINKS+=erf.3 erff.3 \
389	erf.3 erfl.3 \
390	erf.3 erfc.3 \
391	erf.3 erfcf.3 \
392	erf.3 erfcl.3
393MLINKS+=exp.3 expf.3 exp.3 expm1.3 exp.3 expm1f.3 			\
394	exp.3 exp2.3 exp.3 exp2f.3
395MLINKS+=log.3 logf.3 \
396	log.3 log10.3 \
397	log.3 log10f.3 \
398	log.3 log1p.3 \
399	log.3 log1pf.3 \
400	log.3 log2.3 \
401	log.3 log2f.3
402MLINKS+=pow.3 powf.3
403MLINKS+=fabs.3 fabsf.3 \
404	fabs.3 fabsl.3
405MLINKS+=finite.3 finitef.3
406MLINKS+=fmod.3 fmodf.3 \
407	fmod.3 fmodl.3
408MLINKS+=hypot.3 hypotf.3 \
409	hypot.3 hypotl.3
410MLINKS+=ieee_test.3 logb.3 ieee_test.3 logbf.3 ieee_test.3 logbl.3
411MLINKS+=ieee_test.3 scalb.3 ieee_test.3 scalbf.3
412MLINKS+=ieee_test.3 significand.3 ieee_test.3 significandf.3
413MLINKS+=ilogb.3 ilogbf.3 ilogb.3 ilogbl.3
414MLINKS+=isinff.3 isnanf.3
415MLINKS+=j0.3 j0f.3 j0.3 j1.3 j0.3 j1f.3 j0.3 jn.3 j0.3 jnf.3 \
416	j0.3 y0.3 j0.3 y0f.3 j0.3 y1.3 j0.3 y1f.3 j0.3 yn.3 j0.3 ynf.3
417MLINKS+=ldexp.3 ldexpf.3 \
418	ldexp.3 ldexpl.3
419MLINKS+=lgamma.3 lgammaf.3 lgamma.3 lgamma_r.3 lgamma.3 lgammaf_r.3 \
420	lgamma.3 gamma.3 lgamma.3 gammaf.3 lgamma.3 gamma_r.3 \
421	lgamma.3 gammaf_r.3 lgamma.3 tgamma.3 lgamma.3 tgammaf.3
422MLINKS+=modf.3 modff.3 \
423	modf.3 modfl.3
424MLINKS+=nextafter.3 nextafterf.3 \
425	nextafter.3 nextafterl.3 \
426	nextafter.3 nexttoward.3 \
427	nextafter.3 nexttowardf.3 \
428	nextafter.3 nexttowardl.3
429MLINKS+=lrint.3 lrintf.3 lrint.3 llrint.3 lrint.3 llrintf.3
430MLINKS+=remainder.3 remainderf.3 \
431	remainder.3 remquo.3 \
432	remainder.3 remquof.3
433MLINKS+=rint.3 rintf.3 \
434	rint.3 rintl.3 \
435	rint.3 nearbyint.3 \
436	rint.3 nearbyintf.3 \
437	rint.3 nearbyintl.3
438MLINKS+=scalbn.3 scalbnf.3 \
439	scalbn.3 scalbnl.3
440MLINKS+=sin.3 sinf.3
441MLINKS+=sin.3 sinhf.3
442MLINKS+=sqrt.3 sqrtf.3 sqrt.3 sqrtl.3 \
443	sqrt.3 cbrt.3 sqrt.3 cbrtf.3 sqrt.3 cbrtl.3
444MLINKS+=tan.3 tanf.3
445MLINKS+=tanh.3 tanhf.3
446MLINKS+=round.3 roundf.3 \
447	round.3 roundl.3
448MLINKS+=trunc.3 truncf.3 \
449	trunc.3 truncl.3
450MLINKS+=fmax.3 fmaxl.3
451MLINKS+=fmax.3 fmaxf.3
452MLINKS+=fmax.3 fmin.3
453MLINKS+=fmax.3 fminl.3
454MLINKS+=fmax.3 fminf.3
455MLINKS+=fdim.3 fdiml.3
456MLINKS+=fdim.3 fdimf.3
457MLINKS+=fma.3 fmaf.3 \
458	fma.3 fmal.3
459MLINKS+=frexp.3 frexpf.3 \
460	frexp.3 frexpl.3
461
462.if (${MKCOMPLEX} != "no")
463.include "${.CURDIR}/complex/Makefile.inc"
464.endif
465
466COPTS.compat_cabs.c+=	${${ACTIVE_CC} == "clang":? -Wno-incompatible-library-redeclaration :}
467COPTS.compat_cabsf.c+=	${${ACTIVE_CC} == "clang":? -Wno-incompatible-library-redeclaration :}
468CWARNFLAGS.clang+=		-Wno-error=implicit-int-float-conversion
469
470.include "${.CURDIR}/compiler_rt/Makefile.inc"
471.include "${.CURDIR}/gen/Makefile.inc"
472
473.include <bsd.lib.mk>
474.include <bsd.subdir.mk>
475