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pkgsrc/audio/celt/buildlink3.mk

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Simply and speed up buildlink3.mk files and processing. 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.
2009-03-20 20:23:50 +01:00
# $NetBSD: buildlink3.mk,v 1.2 2009/03/20 19:23:52 joerg Exp $
Import celt-0.5.0. CELT is an ultra-low-delay audio codec designed for high-quality communications. Its potential uses include video-conferencing and network music performance. The code is still in early stage, so it may be broken from time to time. NOTE: The API is not frozen yet, so it is different from one version to another.
2008-12-03 01:44:49 +01:00
Simply and speed up buildlink3.mk files and processing. 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.
2009-03-20 20:23:50 +01:00
BUILDLINK_TREE+= celt
Import celt-0.5.0. CELT is an ultra-low-delay audio codec designed for high-quality communications. Its potential uses include video-conferencing and network music performance. The code is still in early stage, so it may be broken from time to time. NOTE: The API is not frozen yet, so it is different from one version to another.
2008-12-03 01:44:49 +01:00
Simply and speed up buildlink3.mk files and processing. 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.
2009-03-20 20:23:50 +01:00
.if !defined(CELT_BUILDLINK3_MK)
CELT_BUILDLINK3_MK:=
Import celt-0.5.0. CELT is an ultra-low-delay audio codec designed for high-quality communications. Its potential uses include video-conferencing and network music performance. The code is still in early stage, so it may be broken from time to time. NOTE: The API is not frozen yet, so it is different from one version to another.
2008-12-03 01:44:49 +01:00
BUILDLINK_API_DEPENDS.celt+= celt>=0.5.0
BUILDLINK_PKGSRCDIR.celt?= ../../audio/celt
pkgbase:= celt
. include "../../mk/pkg-build-options.mk"
.if !empty(PKG_BUILD_OPTIONS.celt:Mogg)
. include "../../multimedia/libogg/buildlink3.mk"
.endif
Simply and speed up buildlink3.mk files and processing. 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.
2009-03-20 20:23:50 +01:00
.endif # CELT_BUILDLINK3_MK
Import celt-0.5.0. CELT is an ultra-low-delay audio codec designed for high-quality communications. Its potential uses include video-conferencing and network music performance. The code is still in early stage, so it may be broken from time to time. NOTE: The API is not frozen yet, so it is different from one version to another.
2008-12-03 01:44:49 +01:00
Simply and speed up buildlink3.mk files and processing. 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.
2009-03-20 20:23:50 +01:00
BUILDLINK_TREE+= -celt
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