2d1ba244e9
This changes the buildlink3.mk files to use an include guard for the recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS, BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of enter/exit marker, which can be used to reconstruct the tree and to determine first level includes. Avoiding := for large variables (BUILDLINK_ORDER) speeds up parse time as += has linear complexity. The include guard reduces system time by avoiding reading files over and over again. For complex packages this reduces both %user and %sys time to half of the former time.
33 lines
947 B
Makefile
33 lines
947 B
Makefile
# $NetBSD: buildlink3.mk,v 1.14 2009/03/20 19:25:48 joerg Exp $
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BUILDLINK_TREE+= neXtaw
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.if !defined(NEXTAW_BUILDLINK3_MK)
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NEXTAW_BUILDLINK3_MK:=
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BUILDLINK_API_DEPENDS.neXtaw+= neXtaw>=0.15.1
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BUILDLINK_ABI_DEPENDS.neXtaw+= neXtaw>=0.15.1nb2
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BUILDLINK_PKGSRCDIR.neXtaw?= ../../x11/neXtaw
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.include "../../mk/bsd.fast.prefs.mk"
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. if ${X11_TYPE} == "modular"
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.PHONY: buildlink-neXtaw-inc-hack
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buildlink-neXtaw-cookie: buildlink-neXtaw-inc-hack
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buildlink-neXtaw-inc-hack: buildlink-directories
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[ ! -h ${BUILDLINK_DIR}/include/X11/Xaw ] && \
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${MKDIR} ${BUILDLINK_DIR}/include/X11 && \
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${LN} -s neXtaw ${BUILDLINK_DIR}/include/X11/Xaw
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. endif
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LIBXAW?= -L${BUILDLINK_PREFIX.neXtaw}/lib \
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${COMPILER_RPATH_FLAG}${BUILDLINK_PREFIX.neXtaw}/lib \
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-lneXtaw
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.include "../../x11/libXext/buildlink3.mk"
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.include "../../x11/libXmu/buildlink3.mk"
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.include "../../x11/libXt/buildlink3.mk"
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.endif # NEXTAW_BUILDLINK3_MK
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BUILDLINK_TREE+= -neXtaw
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