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.
27 lines
1,013 B
Makefile
27 lines
1,013 B
Makefile
# $NetBSD: buildlink3.mk,v 1.7 2009/03/20 19:25:23 joerg Exp $
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BUILDLINK_TREE+= desktop-file-utils
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.if !defined(DESKTOP_FILE_UTILS_BUILDLINK3_MK)
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DESKTOP_FILE_UTILS_BUILDLINK3_MK:=
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BUILDLINK_API_DEPENDS.desktop-file-utils+= desktop-file-utils>=0.8
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BUILDLINK_ABI_DEPENDS.desktop-file-utils+= desktop-file-utils>=0.10nb1
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BUILDLINK_PKGSRCDIR.desktop-file-utils?=../../sysutils/desktop-file-utils
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BUILDLINK_TARGETS+= desktop-file-utils-buildlink-fake
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_DFU_FAKE_UPDATEDB= ${BUILDLINK_DIR}/bin/update-desktop-database
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desktop-file-utils-buildlink-fake:
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${_PKG_SILENT}${_PKG_DEBUG} \
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if [ ! -f ${_DFU_FAKE_UPDATEDB} ]; then \
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${ECHO_BUILDLINK_MSG} "Creating ${_DFU_FAKE_UPDATEDB}"; \
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${MKDIR} ${_DFU_FAKE_UPDATEDB:H}; \
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${ECHO} "#!/bin/sh" > ${_DFU_FAKE_UPDATEDB}; \
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${ECHO} "echo '[pkgsrc] Doing nothing for update-desktop-database' \$$*" >> ${_DFU_FAKE_UPDATEDB}; \
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${CHMOD} +x ${_DFU_FAKE_UPDATEDB}; \
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fi
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.endif # DESKTOP_FILE_UTILS_BUILDLINK3_MK
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BUILDLINK_TREE+= -desktop-file-utils
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