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Move machine-dependent crud to its own makefile.

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This commit is contained in:
David Schultz 2005-02-04 14:33:39 +00:00
parent e1b61b5b93
commit 79b990338f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=141281
5 changed files with 32 additions and 22 deletions
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28
lib/msun/Makefile
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@ -12,31 +12,15 @@
#
#
# XXX MD crud should be in separate makefiles
.if ${MACHINE_ARCH} == "alpha"
ARCH_SRCS = s_copysign.S s_copysignf.S
# XXX Comment from NetBSD/Alpha:
# XXX LINT SIGFPEs in e_exp.c's strtod(). FP underflow/denorm software
# handling is broken (doesn't exist!) on the Alpha port.
# Stock gcc 2.7.2.1 doesn't understand these options.
#CFLAGS += -mtrap-precision=i -mfp-trap-mode=su
.elif ${MACHINE_ARCH} == "amd64"
ARCH_SRCS = e_sqrt.S s_lrint.S s_llrint.S
.elif ${MACHINE_ARCH} == "ia64"
ARCH_SRCS = s_fma.S s_fmaf.S
.elif ${MACHINE_ARCH} == "i386"
.if ${MACHINE_ARCH} == "i386"
ARCH_SUBDIR= i387
ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_fmod.S e_log.S e_log10.S \
e_remainder.S e_scalb.S e_sqrt.S s_atan.S s_ceil.S s_copysign.S \
s_cos.S s_finite.S s_floor.S s_llrint.S s_logb.S s_lrint.S \
s_rint.S s_scalbn.S s_significand.S s_sin.S s_tan.S
# float counterparts
ARCH_SRCS+= e_atan2f.S e_log10f.S e_logf.S e_remainderf.S e_scalbf.S \
e_sqrtf.S s_ceilf.S s_copysignf.S s_cosf.S s_floorf.S s_logbf.S \
s_rintf.S s_scalbnf.S s_significandf.S s_sinf.S s_tanf.S
.else
ARCH_SUBDIR= ${MACHINE_ARCH}
.endif
ARCH_SUBDIR?= ${MACHINE_ARCH}
.if exists(${ARCH_SUBDIR}/Makefile.inc)
.include "${ARCH_SUBDIR}/Makefile.inc"
.endif
.PATH: ${.CURDIR}/bsdsrc
.PATH: ${.CURDIR}/man

9
lib/msun/alpha/Makefile.inc Normal file
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@ -0,0 +1,9 @@
# $FreeBSD$
ARCH_SRCS = s_copysign.S s_copysignf.S
# XXX Comment from NetBSD/Alpha:
# XXX LINT SIGFPEs in e_exp.c's strtod(). FP underflow/denorm software
# handling is broken (doesn't exist!) on the Alpha port.
# Stock gcc 2.7.2.1 doesn't understand these options.
#CFLAGS += -mtrap-precision=i -mfp-trap-mode=su

3
lib/msun/amd64/Makefile.inc Normal file
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@ -0,0 +1,3 @@
# $FreeBSD$
ARCH_SRCS = e_sqrt.S s_lrint.S s_llrint.S

11
lib/msun/i387/Makefile.inc Normal file
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@ -0,0 +1,11 @@
# $FreeBSD$
ARCH_SRCS = e_acos.S e_asin.S e_atan2.S e_exp.S e_fmod.S e_log.S e_log10.S \
e_remainder.S e_scalb.S e_sqrt.S s_atan.S s_ceil.S s_copysign.S \
s_cos.S s_finite.S s_floor.S s_llrint.S s_logb.S s_lrint.S \
s_rint.S s_scalbn.S s_significand.S s_sin.S s_tan.S
# float counterparts
ARCH_SRCS+= e_atan2f.S e_log10f.S e_logf.S e_remainderf.S e_scalbf.S \
e_sqrtf.S s_ceilf.S s_copysignf.S s_cosf.S s_floorf.S s_logbf.S \
s_rintf.S s_scalbnf.S s_significandf.S s_sinf.S s_tanf.S

3
lib/msun/ia64/Makefile.inc Normal file
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@ -0,0 +1,3 @@
# $FreeBSD$
ARCH_SRCS = s_fma.S s_fmaf.S