2015-04-20 03:45:54 +00:00
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# $Id: sysv.mk,v 1.2 2014/08/30 22:25:14 sjg Exp $
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2012-06-08 21:57:36 +00:00
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FOO ?=
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2015-04-20 03:45:54 +00:00
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FOOBAR = ${FOO:=bar}
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2012-06-08 21:57:36 +00:00
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_this := ${.PARSEDIR}/${.PARSEFILE}
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B = /b
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S = /
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FUN = ${B}${S}fun
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SUN = the Sun
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# we expect nothing when FOO is empty
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all: foo fun
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foo:
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2015-04-20 03:45:54 +00:00
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@echo FOOBAR = ${FOOBAR}
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2012-06-08 21:57:36 +00:00
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.if empty(FOO)
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@FOO="foo fu" ${.MAKE} -f ${_this} foo
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.endif
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fun:
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@echo ${FUN:T}
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@echo ${FUN:${B}${S}fun=fun}
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@echo ${FUN:${B}${S}%=%}
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@echo ${In:L:%=% ${SUN}}
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