SUMMARY="WebM VP8 video codec library"
DESCRIPTION="The WebM VP8 SDK allows you to integrate your applications with \
the VP8 video codec, a high quality, royalty free, open source codec deployed \
on millions of computers and devices worldwide.

This distribution of the WebM VP8 Codec SDK includes the following support:
- WebM VP8 Encoder
- WebM VP8 Decoder"
HOMEPAGE="http://www.webmproject.org"
COPYRIGHT="2009-2012 Google Inc.,
	The Mozilla Foundation and
	The Xiph.Org Foundation"
LICENSE="BSD (3-clause)"
REVISION="2"
SOURCE_URI="http://storage.googleapis.com/downloads.webmproject.org/releases/webm/libvpx-$portVersion.tar.bz2"
CHECKSUM_SHA256="306d67908625675f8e188d37a81fbfafdf5068b09d9aa52702b6fbe601c76797"
SOURCE_DIR="libvpx-$portVersion"
PATCHES="libvpx-$portVersion.patchset"

ARCHITECTURES="!x86_gcc2 x86 x86_64"
SECONDARY_ARCHITECTURES="!x86_gcc2 x86"

PROVIDES="
	libvpx3$secondaryArchSuffix = $portVersion
	lib:libvpx$secondaryArchSuffix = 3.0.0 compat >= 3
	"
if [ -z "$secondaryArchSuffix" ]; then
	PROVIDES="$PROVIDES
		cmd:vp8_scalable_patterns = $portVersion
		cmd:vpxdec = $portVersion compat >= 1
		cmd:vpxenc = $portVersion compat >= 1
		"
fi

REQUIRES="
	haiku$secondaryArchSuffix
	"

PROVIDES_devel="
	libvpx3${secondaryArchSuffix}_devel = $portVersion
	devel:libvpx$secondaryArchSuffix = 3.0.0 compat >= 3
	"
REQUIRES_devel="
	libvpx3$secondaryArchSuffix == $portVersion
	"
CONFLICTS_devel="
	libvpx${secondaryArchSuffix}_devel
	"
BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	"
	# Note: The build system also looks for libvorbis and SDL, but that seems
	# to be needed only for building the sample player, which we don't need.
BUILD_PREREQUIRES="
	cmd:gcc$secondaryArchSuffix
	cmd:ld$secondaryArchSuffix
	cmd:awk
	cmd:make
	cmd:perl
	cmd:yasm
	cmd:egrep
	cmd:grep
	cmd:sed
	cmd:find
	cmd:xargs
	cmd:diff
	"

BUILD()
{
	# not an auto tools configure
	./configure \
		--prefix="$prefix" \
		--libdir="$libDir" \
		--as=yasm \
		--enable-pic \
		--enable-shared \
		--enable-vp8
	make $jobArgs
}

INSTALL()
{
	make install

	prepareInstalledDevelLibs libvpx
	fixPkgconfig

	mkdir -p $includeDir
	mv $prefix/include/* $includeDir
	rmdir $prefix/include

	# devel package
	packageEntries devel \
		$developDir

	# Remove stuff we don't need in the secondary architecture base package.
	if [ -n "$secondaryArchSuffix" ]; then
		rm -rf $prefix/bin
	fi
}