[OE-core] [PATCH v3 1/2] zstd: move recipe to oe-core from meta-oe

[Stefan Agner]

On 2019-11-08 10:14, Stefan Agner wrote:
> From: Stefan Agner <stefan.agner at toradex.com>
> 
> Zstd is a very fast compression algorithm and has gained quite some
> popularity recently. An upcoming patch allows to compress rootfs
> using Zstd. Moving Zstd to oe-core allows this new conversion formats
> to be automatically tested by the oe-selftest
> imagefeatures.ImageFeatures.test_image_fstypes test.
> 
> Furthermore there are three packages in oe-core which allow to enable
> Zstd support through packageconfig currently.

Any update/thoughts on this?

--
Stefan

> 
> Signed-off-by: Stefan Agner <stefan.agner at toradex.com>
> ---
>  meta/recipes-extended/zstd/zstd_1.4.4.bb | 35 ++++++++++++++++++++++++
>  1 file changed, 35 insertions(+)
>  create mode 100644 meta/recipes-extended/zstd/zstd_1.4.4.bb
> 
> diff --git a/meta/recipes-extended/zstd/zstd_1.4.4.bb
> b/meta/recipes-extended/zstd/zstd_1.4.4.bb
> new file mode 100644
> index 0000000000..eb201f4139
> --- /dev/null
> +++ b/meta/recipes-extended/zstd/zstd_1.4.4.bb
> @@ -0,0 +1,35 @@
> +SUMMARY = "Zstandard - Fast real-time compression algorithm"
> +DESCRIPTION = "Zstandard is a fast lossless compression algorithm, targeting \
> +real-time compression scenarios at zlib-level and better compression ratios. \
> +It's backed by a very fast entropy stage, provided by Huff0 and FSE library."
> +HOMEPAGE = "http://www.zstd.net/"
> +SECTION = "console/utils"
> +
> +LICENSE = "BSD-3-Clause & GPLv2"
> +LIC_FILES_CHKSUM = "file://LICENSE;md5=c7f0b161edbe52f5f345a3d1311d0b32 \
> +                    file://COPYING;md5=39bba7d2cf0ba1036f2a6e2be52fe3f0"
> +
> +SRC_URI = "git://github.com/facebook/zstd.git;nobranch=1"
> +
> +SRCREV = "10f0e6993f9d2f682da6d04aa2385b7d53cbb4ee"
> +UPSTREAM_CHECK_GITTAGREGEX = "v(?P<pver>\d+(\.\d+)+)"
> +
> +S = "${WORKDIR}/git"
> +
> +PACKAGECONFIG ??= ""
> +PACKAGECONFIG[lz4] = "HAVE_LZ4=1,HAVE_LZ4=0,lz4"
> +PACKAGECONFIG[lzma] = "HAVE_LZMA=1,HAVE_LZMA=0,xz"
> +PACKAGECONFIG[zlib] = "HAVE_ZLIB=1,HAVE_ZLIB=0,zlib"
> +
> +# See programs/README.md for how to use this
> +ZSTD_LEGACY_SUPPORT ??= "4"
> +
> +do_compile () {
> +    oe_runmake ${PACKAGECONFIG_CONFARGS}
> ZSTD_LEGACY_SUPPORT=${ZSTD_LEGACY_SUPPORT}
> +}
> +
> +do_install () {
> +    oe_runmake install 'DESTDIR=${D}'
> +}
> +
> +BBCLASSEXTEND = "native nativesdk"