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SUMMARY = "Library for BPF handling"
DESCRIPTION = "Library for BPF handling"
HOMEPAGE = "https://github.com/libbpf/libbpf"
SECTION = "libs"
LICENSE = "LGPLv2.1+"
# There is a typo in the filename, LPGL should really be LGPL.
# Keep this until the correct name is set upstream.
LIC_FILES_CHKSUM = "file://../LICENSE.LPGL-2.1;md5=b370887980db5dd40659b50909238dbd"
DEPENDS = "zlib elfutils"
do_compile[depends] += "virtual/kernel:do_shared_workdir"
SRC_URI = "git://github.com/libbpf/libbpf.git;protocol=https"
SRCREV = "051a4009f94d5633a8f734ca4235f0a78ee90469"
# Backported from version 0.4
SRC_URI += "file://0001-install-don-t-preserve-file-owner.patch"
PACKAGE_ARCH = "${MACHINE_ARCH}"
COMPATIBLE_HOST = "(x86_64.*|i.86.*|aarch64).*-linux"
S = "${WORKDIR}/git/src"
EXTRA_OEMAKE += "DESTDIR=${D} LIBDIR=${libdir}"
inherit pkgconfig
do_compile() {
if grep -q "CONFIG_BPF_SYSCALL=y" ${STAGING_KERNEL_BUILDDIR}/.config
then
oe_runmake
else
bbnote "BFP syscall is not enabled"
fi
}
do_install() {
if grep -q "CONFIG_BPF_SYSCALL=y" ${STAGING_KERNEL_BUILDDIR}/.config
then
oe_runmake install
else
bbnote "no files to install"
fi
}
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