libopusenc: new recipe (#3449)

media-libs/libopusenc/libopusenc-0.2.recipe

@@ -0,0 +1,85 @@
+SUMMARY="Library for encoding .opus audio files and live streams"
+DESCRIPTION="Opus is a totally open, royalty-free, highly versatile audio \
+codec. Opus is unmatched for interactive speech and music transmission over \
+the Internet, but is also intended for storage and streaming applications. \
+It is standardized by the Internet Engineering Task Force (IETF) as RFC 6716 \
+which incorporated technology from Skype's SILK codec and Xiph.Org's CELT \
+codec.
+
+The libopusenc libraries provide a high-level API for encoding .opus files. \
+libopusenc depends only on libopus."
+HOMEPAGE="https://opus-codec.org/"
+COPYRIGHT="1994-2013 Xiph.Org Foundation and contributors
+	2017-2018 Jean-Marc Valin
+	2018 Mark Harris
+	2018 Tristan Matthews
+	2018 Andrew Allen
+	2017 Ralph Giles"
+LICENSE="BSD (3-clause)"
+REVISION="1"
+SOURCE_URI="https://downloads.xiph.org/releases/opus/libopusenc-$portVersion.tar.gz"
+CHECKSUM_SHA256="c79e95eeee43a0b965e9b2c59a243763a8f8b0a7e71441df2aa9084f6171c73a"
+
+ARCHITECTURES="x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86_gcc2 x86"
+
+libVersion="0.4.2"
+libVersionCompat="$libVersion compat >= ${libVersion%%.*}"
+portVersionCompat="$portVersion compat >= 0"
+
+PROVIDES="
+	libopusenc$secondaryArchSuffix = $portVersionCompat
+	lib:libopusenc$secondaryArchSuffix = $libVersionCompat
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:libopus$secondaryArchSuffix
+	"
+
+PROVIDES_devel="
+	libopusenc${secondaryArchSuffix}_devel = $portVersionCompat
+	devel:libopusenc$secondaryArchSuffix = $libVersionCompat
+	"
+REQUIRES_devel="
+	libopusenc$secondaryArchSuffix == $portVersion base
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libopus$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:aclocal
+	cmd:autoreconf
+	cmd:automake
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:libtoolize$secondaryArchSuffix
+	cmd:make
+	cmd:pkg_config$secondaryArchSuffix
+	cmd:sed
+	"
+
+defineDebugInfoPackage libopusenc$secondaryArchSuffix \
+	"$libDir"/libopusenc.so.$libVersion \
+
+BUILD()
+{
+	autoreconf -fi
+	runConfigure ./configure
+	make $jobArgs
+}
+
+INSTALL()
+{
+	make install
+
+	# remove libtool library file
+	rm -f "$libDir"/libopusenc.la
+
+	prepareInstalledDevelLibs libopusenc
+	fixPkgconfig
+
+	packageEntries devel \
+		"$developDir"
+}