citadel/meta-gnome/recipes-support/webm/libvpx_1.13.0.bb

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SUMMARY = "VPX multi-format codec"
DESCRIPTION = "The BSD-licensed libvpx reference implementation provides en- and decoders for VP8 and VP9 bitstreams."
HOMEPAGE = "http://www.webmproject.org/code/"
BUGTRACKER = "http://code.google.com/p/webm/issues/list"
SECTION = "libs/multimedia"
LICENSE = "BSD-3-Clause"
LIC_FILES_CHKSUM = "file://LICENSE;md5=d5b04755015be901744a78cc30d390d4"
SRCREV = "d6eb9696aa72473c1a11d34d928d35a3acc0c9a9"
SRC_URI += "git://chromium.googlesource.com/webm/libvpx;protocol=https;branch=main \
file://libvpx-configure-support-blank-prefix.patch \
"
S = "${WORKDIR}/git"
# ffmpeg links with this and fails
# sysroots/armv4t-oe-linux-gnueabi/usr/lib/libvpx.a(vpx_encoder.c.o)(.text+0xc4): unresolvable R_ARM_THM_CALL relocation against symbol `memcpy@@GLIBC_2.4'
ARM_INSTRUCTION_SET = "arm"
CFLAGS += "-fPIC"
BUILD_LDFLAGS += "-pthread"
export CC
export LD = "${CC}"
VPXTARGET:armv5te = "armv5te-linux-gcc"
VPXTARGET:armv6 = "armv6-linux-gcc"
VPXTARGET:armv7a = "${@bb.utils.contains("TUNE_FEATURES","neon","armv7-linux-gcc","generic-gnu",d)}"
VPXTARGET ?= "generic-gnu"
CONFIGUREOPTS = " \
--target=${VPXTARGET} \
--enable-vp9 \
--enable-libs \
--disable-install-docs \
--disable-static \
--enable-shared \
--prefix=${prefix} \
--libdir=${libdir} \
--size-limit=16384x16384 \
"
do_configure() {
${S}/configure ${CONFIGUREOPTS}
}
do_install() {
oe_runmake install DESTDIR=${D}
chown -R root:root ${D}
}
BBCLASSEXTEND += "native"