kpriv/pkgsrc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
pkgsrc/x11/libXvMC/buildlink3.mk

26 lines
598 B
Makefile
Raw Normal View History

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 1.3 2009/03/20 19:25:46 joerg Exp $
Use mk/x11.buildlink3.mk when X11 isn't modular. Allows use of native libXvMC. Patch stolen from libXv's b3.mk.
2008-07-22 05:21:38 +02:00
.include "../../mk/bsd.fast.prefs.mk"
.if ${X11_TYPE} != "modular"
.include "../../mk/x11.buildlink3.mk"
.else
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
Use mk/x11.buildlink3.mk when X11 isn't modular. Allows use of native libXvMC. Patch stolen from libXv's b3.mk.
2008-07-22 05:21:38 +02:00
.endif
Reference in a new issue Copy permalink