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8876613dc5
if not already defined. This allows building libc from outside of lib/libc using a reach-over makefile. A typical use-case is to build a standard ILP32 version and a COMPAT32 version in a single iteration by building the COMPAT32 version using a reach-over makefile. Obtained from: Juniper Networks, Inc.
21 lines
493 B
Makefile
21 lines
493 B
Makefile
# $FreeBSD$
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# netlib gdtoa sources
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.PATH: ${LIBC_SRCTOP}/gdtoa
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MISRCS+=_hdtoa.c _hldtoa.c _ldtoa.c glue.c
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GDTOASRCS+=dmisc.c dtoa.c gdtoa.c gethex.c gmisc.c \
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hd_init.c hexnan.c misc.c smisc.c \
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strtod.c strtodg.c strtof.c strtord.c sum.c ulp.c
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SYM_MAPS+=${LIBC_SRCTOP}/gdtoa/Symbol.map
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CFLAGS+=-I${LIBC_SRCTOP}/../../contrib/gdtoa
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.for src in ${GDTOASRCS}
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MISRCS+=gdtoa_${src}
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CLEANFILES+=gdtoa_${src}
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gdtoa_${src}:
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ln -sf ${LIBC_SRCTOP}/../../contrib/gdtoa/${src} ${.TARGET}
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.endfor
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