mirror of
https://github.com/openembedded/meta-openembedded.git
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Benjamin Bara
75b7d005ac
Changelog:
=========
This release contains two security related fixes. One each for VP8 and
VP9.
- Upgrading:
This release is ABI compatible with the previous release.
- Bug fixes:
https://crbug.com/1486441 (CVE-2023-5217)
Fix to a crash related to VP9 encoding (#1642)
Signed-off-by: Benjamin Bara <benjamin.bara@skidata.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 06faef7244)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
54 lines
1.5 KiB
BlitzBasic
54 lines
1.5 KiB
BlitzBasic
SUMMARY = "VPX multi-format codec"
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DESCRIPTION = "The BSD-licensed libvpx reference implementation provides en- and decoders for VP8 and VP9 bitstreams."
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HOMEPAGE = "http://www.webmproject.org/code/"
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BUGTRACKER = "http://code.google.com/p/webm/issues/list"
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SECTION = "libs/multimedia"
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LICENSE = "BSD-3-Clause"
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LIC_FILES_CHKSUM = "file://LICENSE;md5=d5b04755015be901744a78cc30d390d4"
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SRCREV = "10b9492dcf05b652e2e4b370e205bd605d421972"
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SRC_URI += "git://chromium.googlesource.com/webm/libvpx;protocol=https;branch=main \
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file://libvpx-configure-support-blank-prefix.patch \
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"
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S = "${WORKDIR}/git"
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# ffmpeg links with this and fails
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# sysroots/armv4t-oe-linux-gnueabi/usr/lib/libvpx.a(vpx_encoder.c.o)(.text+0xc4): unresolvable R_ARM_THM_CALL relocation against symbol `memcpy@@GLIBC_2.4'
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ARM_INSTRUCTION_SET = "arm"
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CFLAGS += "-fPIC"
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BUILD_LDFLAGS += "-pthread"
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export CC
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export LD = "${CC}"
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VPXTARGET:armv5te = "armv5te-linux-gcc"
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VPXTARGET:armv6 = "armv6-linux-gcc"
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VPXTARGET:armv7a = "${@bb.utils.contains("TUNE_FEATURES","neon","armv7-linux-gcc","generic-gnu",d)}"
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VPXTARGET ?= "generic-gnu"
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CONFIGUREOPTS = " \
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--target=${VPXTARGET} \
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--enable-vp9 \
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--enable-libs \
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--disable-install-docs \
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--disable-static \
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--enable-shared \
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--prefix=${prefix} \
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--libdir=${libdir} \
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--size-limit=16384x16384 \
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"
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do_configure() {
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${S}/configure ${CONFIGUREOPTS}
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}
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do_install() {
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oe_runmake install DESTDIR=${D}
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chown -R root:root ${D}
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}
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BBCLASSEXTEND += "native"
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