61 lines
2.0 KiB
Makefile
61 lines
2.0 KiB
Makefile
# $FreeBSD$
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#
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# Copyright (c) 2010 The FreeBSD Foundation
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# All rights reserved.
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#
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# This software was developed by Rui Paulo under sponsorship from the
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# FreeBSD Foundation.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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#
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# The only variable that you should define on your Makefile is 'DTRACEOBJS'.
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# You must include this file before bsd.lib.mk or bsd.prog.mk.
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#
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.if defined(WITH_DTRACE)
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CFLAGS+=-DWITH_DTRACE
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DTRACEHEADERS=${DTRACEOBJS:S/o$/h/}
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DTRACESRCS=${DTRACEOBJS:S/o$/d/}
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CLEANFILES+=${DTRACEOBJS} ${DTRACEHEADERS}
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DPADD+=${LIBELF}
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LDADD+=-lelf
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.if defined(PROG)
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_DTRACELINKING=${OBJS}
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OBJS+=${DTRACEOBJS}
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.else
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_DTRACELINKING=${SOBJS}
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SOBJS+=${DTRACEOBJS}
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.endif
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${DTRACEOBJS}:
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beforedepend:
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${DTRACE} -C -h -s ${DTRACESRCS}
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beforelinking:
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${DTRACE} -G -s ${DTRACESRCS} ${_DTRACELINKING:S/${DTRACEOBJS}//}
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.endif
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