54 lines
1.3 KiB
Makefile
54 lines
1.3 KiB
Makefile
# $NetBSD: Makefile.inc,v 1.12 2022/12/04 22:35:15 jakllsch Exp $
|
|
|
|
# gdtoa sources
|
|
.PATH: ${.CURDIR}/gdtoa
|
|
CPPFLAGS+=-I${.CURDIR}/gdtoa -I${.CURDIR}/locale
|
|
|
|
.if ${MACHINE_ARCH} == "vax"
|
|
CPPFLAGS+=-DNO_FENV_H
|
|
.else
|
|
CPPFLAGS+=-DHonor_FLT_ROUNDS
|
|
.endif
|
|
|
|
# machine-dependent directory must provide the following:
|
|
# arith.h gd_qnan.h
|
|
CPPFLAGS+=-I${ARCHDIR}/gdtoa
|
|
|
|
# machine-dependent Makefile must define names of modules to use for
|
|
# float conversions:
|
|
# strtof(): strtof{,_vaxf}.c
|
|
# and for long double conversions on platforms with extended-precision
|
|
# format, if supported (strtod.c will define an alias otherwise):
|
|
# strtold(): strtold_p{x,xL,Q}.c
|
|
# helpers: strtop{x,xL,Q}.c
|
|
.include "${ARCHDIR}/gdtoa/Makefile.inc"
|
|
|
|
# public interfaces
|
|
SRCS+= strtod.c
|
|
|
|
# private interfaces interfacing to libc
|
|
SRCS+= dtoa.c ldtoa.c hdtoa.c gdtoa.c
|
|
|
|
# local locking implementation
|
|
SRCS+= gdtoa_locks.c
|
|
|
|
# private interfaces
|
|
SRCS+= dmisc.c \
|
|
gethex.c gmisc.c \
|
|
hd_init.c hexnan.c \
|
|
misc.c \
|
|
smisc.c strtodg.c sum.c \
|
|
ulp.c
|
|
|
|
# XXX no hexadecimal floating-point string conversion for VAX FP yet
|
|
.if ${MACHINE_ARCH} != "vax"
|
|
SRCS+= strtord.c
|
|
.endif
|
|
|
|
# XXX revisit with newer GCC.
|
|
# Ensure numbers like 0xffff319f5fa95963 print correctly
|
|
# ("999999999999999.98", not garbage like "?A>C>@>C:BA;A><.:<")
|
|
.if ${MACHINE_ARCH} == "vax" && defined(HAVE_GCC)
|
|
COPTS.misc.c+= -O0
|
|
.endif
|