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# Maintainer: Tom Locke <xx@nns.ee>
pkgname=opensnitch-ebpf-module-stable
_pkgname=opensnitch
pkgver=1.5.2
pkgrel=1
_kver=6.0
pkgdesc="eBPF process monitor module for opensnitch"
arch=('i686' 'x86_64' 'armv6h' 'armv7h' 'aarch64')
url="https://github.com/evilsocket/opensnitch"
license=('GPL3')
makedepends=('git' 'clang' 'llvm' 'libelf'
'binutils' 'bc' 'rsync' 'flex')
depends=('opensnitch')
provides=("${pkgname%-stable}")
conflicts=("${pkgname%-stable}" "${pkgname%-stable}-git")
source=("${url}/archive/v${pkgver}.tar.gz"
"https://github.com/torvalds/linux/archive/v${_kver}.tar.gz")
sha256sums=('8aa9cb07dfed2881240c5d3a359668cc3d19060fe8f2819c73cd265abd62b2c6'
'f63602d33f9b98ab8abd1f668fe1debbb1eea28984e7218a0e051ac1d25aac37')
options=('!strip') # we're stripping with llvm-strip
prepare() {
cd ${srcdir}/linux-${_kver}
patch tools/lib/bpf/bpf_helpers.h < ${srcdir}/${_pkgname}-${pkgver}/ebpf_prog/file.patch
cp ${srcdir}/${_pkgname}-${pkgver}/ebpf_prog/opensnitch.c \
${srcdir}/${_pkgname}-${pkgver}/ebpf_prog/Makefile samples/bpf
yes "" | make oldconfig
make prepare
}
build() {
cd ${srcdir}/linux-${_kver}
make headers_install
cd samples/bpf
make
llvm-strip -g opensnitch.o
}
package() {
install -Dm644 "${srcdir}/linux-${_kver}/samples/bpf/opensnitch.o" -t \
"$pkgdir/etc/opensnitchd"
}
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