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pkgsrc/x11/libXvMC/buildlink3.mk

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Add proper builtin support which detects that "libXvMCW" is missing under NetBSD. Tested under NetBSD/amd64 5.1 ("libXvMCW" missing) and Mac OS 10.6.6 ("libXvMCW" present).
2011-01-19 18:50:48 +01:00
# $NetBSD: buildlink3.mk,v 1.4 2011/01/19 17:50:48 tron Exp $
Import libXvMC-1.0.4, based on the version in pkgsrc-wip from Jeremy Reed. X-Video Motion Compensation (XvMC) provides accelerated video playback by offloading video decoding to hardware. It is an extension of the X video extension for the X Window System.
2007-01-14 10:56:50 +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+= libXvMC
Import libXvMC-1.0.4, based on the version in pkgsrc-wip from Jeremy Reed. X-Video Motion Compensation (XvMC) provides accelerated video playback by offloading video decoding to hardware. It is an extension of the X video extension for the X Window System.
2007-01-14 10:56:50 +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(LIBXVMC_BUILDLINK3_MK)
LIBXVMC_BUILDLINK3_MK:=
Import libXvMC-1.0.4, based on the version in pkgsrc-wip from Jeremy Reed. X-Video Motion Compensation (XvMC) provides accelerated video playback by offloading video decoding to hardware. It is an extension of the X video extension for the X Window System.
2007-01-14 10:56:50 +01:00
BUILDLINK_API_DEPENDS.libXvMC+= libXvMC>=1.0.2
BUILDLINK_PKGSRCDIR.libXvMC?= ../../x11/libXvMC
.include "../../x11/libX11/buildlink3.mk"
.include "../../x11/libXext/buildlink3.mk"
.include "../../x11/libXv/buildlink3.mk"
.include "../../x11/videoproto/buildlink3.mk"
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 # LIBXVMC_BUILDLINK3_MK
Import libXvMC-1.0.4, based on the version in pkgsrc-wip from Jeremy Reed. X-Video Motion Compensation (XvMC) provides accelerated video playback by offloading video decoding to hardware. It is an extension of the X video extension for the X Window System.
2007-01-14 10:56:50 +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+= -libXvMC
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