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.
23 lines
659 B
Makefile
23 lines
659 B
Makefile
# $NetBSD: buildlink3.mk,v 1.16 2009/03/20 19:24:55 joerg Exp $
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BUILDLINK_TREE+= imap-uw
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.if !defined(IMAP_UW_BUILDLINK3_MK)
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IMAP_UW_BUILDLINK3_MK:=
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.include "../../mk/bsd.fast.prefs.mk"
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BUILDLINK_API_DEPENDS.imap-uw+= imap-uw>=2007dnb1
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BUILDLINK_ABI_DEPENDS.imap-uw+= imap-uw>=2007dnb1
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BUILDLINK_PKGSRCDIR.imap-uw?= ../../mail/imap-uw
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. if ${OPSYS} == "Darwin"
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BUILDLINK_LDFLAGS.imap-uw+= -flat_namespace
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# install will strip the c-client library callback
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# function symbols from the executable unless we do this:
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INSTALL_UNSTRIPPED?= yes
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. endif
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.include "../../security/openssl/buildlink3.mk"
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.endif # IMAP_UW_BUILDLINK3_MK
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BUILDLINK_TREE+= -imap-uw
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