66 lines
1.8 KiB
Makefile
66 lines
1.8 KiB
Makefile
# $NetBSD: Makefile.crunch,v 1.12 2003/03/11 07:18:38 lukem Exp $
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#
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# Makefile snippet to build a crunchgen(1)ed binary from the provided lists
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#
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# Required variables:
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# NETBSDSRCDIR top level of src tree (set by <bsd.own.mk>)
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# CRUNCHBIN name of crunchgen(1)ed binary
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# LISTS list file(s) to use
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#
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# Optional variables:
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# SMALLPROG if != 0, add SMALLPROG=1 to CRUNCHENV. [default: 1]
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# SMALLPROG_INET6 if != 0 and SMALLPROG != 0, add SMALLPROG_INET6=1
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# to CRUNCHENV. [default: 0]
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# CRUNCHENV environment to pass to crunchgen(1) and when building
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# the crunched program.
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# CRUNCHGEN_FLAGS extra options to crunchgen(1)
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# DESTDIR destination directory
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# PARSELISTENV environment variables to set for parselist.awk
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#
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# Variables modified by this:
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# CRUNCHENV may get SMALLPROG=1 or SMALLPROG_INET6=1 added
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#
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.if !defined(_MAKEFILE_CRUNCH_)
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_MAKEFILE_CRUNCH_=1
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SMALLPROG?= 1
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SMALLPROG_INET6?= 0
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.if ${SMALLPROG} # {
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CRUNCHENV+= SMALLPROG=1
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.if ${SMALLPROG_INET6}
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CRUNCHENV+= SMALLPROG_INET6=1
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.endif
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.endif # }
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.include "${DISTRIBDIR}/common/Makefile.parselist"
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${CRUNCHBIN}: ${CRUNCHBIN}.mk ${CRUNCHBIN}.cache ${CRUNCHBIN}.c
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${CRUNCHENV} ${MAKE} -j 1 -f ${CRUNCHBIN}.mk all
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${CRUNCHBIN}.mk ${CRUNCHBIN}.cache ${CRUNCHBIN}.c: ${CRUNCHBIN}.conf
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${CRUNCHENV} ${CRUNCHGEN} -f -D ${NETBSDSRCDIR} -L ${DESTDIR}/usr/lib \
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-q ${CRUNCHGEN_FLAGS} ${.ALLSRC}
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${CRUNCHBIN}.conf: ${LISTS} ${PARSELISTDEP}
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-rm -f ${.TARGET} ${.TARGET}.tmp
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${PARSELIST} -v mode=crunch ${LISTS} > ${.TARGET}.tmp \
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&& mv ${.TARGET}.tmp ${.TARGET}
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CLEANFILES+= ${CRUNCHBIN} ${CRUNCHBIN}.conf ${CRUNCHBIN}.conf.tmp \
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${CRUNCHBIN}.cache *.o *.cro *.c
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clean cleandir distclean: cleancrunchgen
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.PHONY: cleancrunchgen
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cleancrunchgen:
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if [ -f ${CRUNCHBIN}.mk ]; then \
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${MAKE} -j 1 -f ${CRUNCHBIN}.mk clean; \
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fi
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rm -f ${CRUNCHBIN}.mk
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.endif # _MAKEFILE_CRUNCH_
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