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32 lines
876 B
Makefile
32 lines
876 B
Makefile
# $FreeBSD$
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# The include file <bsd.init.mk> includes <bsd.opts.mk>,
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# ../Makefile.inc and <bsd.own.mk>; this is used at the
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# top of all <bsd.*.mk> files that actually "build something".
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# bsd.opts.mk is included early so Makefile.inc can use the
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# MK_FOO variables.
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.if !target(__<bsd.init.mk>__)
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__<bsd.init.mk>__:
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.include <bsd.opts.mk>
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.-include "local.init.mk"
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.if exists(${.CURDIR}/../Makefile.inc)
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.include "${.CURDIR}/../Makefile.inc"
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.endif
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.include <bsd.own.mk>
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.MAIN: all
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beforebuild: .PHONY .NOTMAIN
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.if !defined(_SKIP_BUILD)
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all: beforebuild .WAIT
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.endif
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.if ${.MAKE.LEVEL:U1} == 0 && ${BUILD_AT_LEVEL0:Uyes:tl} == "no" && !make(clean*)
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# this tells lib.mk and prog.mk to not actually build anything
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_SKIP_BUILD = not building at level 0
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.endif
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.if ${.MAKE.LEVEL} > 0 && !empty(_SKIP_BUILD)
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.warning ${_SKIP_BUILD}
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.endif
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.endif # !target(__<bsd.init.mk>__)
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