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- .if !target(__${_this}__)
- __${_this}__:
- _CURDIR ?= ${.CURDIR}
- _OBJDIR ?= ${.OBJDIR}
- .if ${RELDIR:Mtargets/*} != "" || ${RELDIR} == "."
- .if ${.MAKE.LEVEL} == 0 && ${RELDIR:Mtargets/*} != ""
- .if make(bootstrap*) || !exists(${_CURDIR}/${.MAKE.DEPENDFILE:T})
- _bootstrap_dirdeps = yes
- .else
- # BUILD_AT_LEVEL0=no tells dirdeps.mk to use a sub-make for .CURDIR
- # This is useful if we need to leverage DIRDEPS
- BUILD_AT_LEVEL0 = no
- # this renders the rest harmless
- PKG_METHOD = no
- .endif
- .endif
- .MAIN: all
- # The makefile in subdirs should set this to something useful
- # the default should do nothing.
- PKG_METHOD ?= none
- none:
- .if ${build-*:${M_L_TARGETS}} != ""
- # just build the bits, skip packaging
- all:
- SHIPDIR = no
- .if ${RELDIR} != "."
- PKG_METHOD = no
- .endif
- .endif
- .if ${PKG_METHOD:Mno*} != ""
- all: ${PKG_METHOD}
- # set this to "no" for manual control
- UPDATE_DEPENDFILE ?= yes
- .endif
- .if ${UPDATE_DEPENDFILE:Uno} == "yes"
- .include <meta.autodep.mk>
- .endif
- # all the clever packaging methods go here....
- .endif # level 0
- .endif # _this
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