# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
# Contributor: Carlo Landmeter <clandmeter@gmail.com>
# Contributor: Dan Williams <dan@ma.ssive.co>
pkgname=libseccomp
pkgver=2.4.0
pkgrel=0
pkgdesc="An interface to the Linux Kernel's syscall filtering mechanism"
url="https://github.com/seccomp/libseccomp"
arch="all"
license="LGPL-2.1"
depends_dev="linux-headers"
makedepends="$depends_dev"
checkdepends="bash"
subpackages="$pkgname-dev $pkgname-doc"
source="https://github.com/seccomp/libseccomp/releases/download/v$pkgver/libseccomp-$pkgver.tar.gz
	remove-redefinition-prctl.patch"
builddir="$srcdir/libseccomp-$pkgver"

# secfixes:
#   2.4.0-r0:
#     - CVE-2019-9893

build() {
	cd "$builddir"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--localstatedir=/var
	make
}

check() {
	cd "$builddir"
	make check
}

package() {
	cd "$builddir"
	make DESTDIR="$pkgdir" install
}

sha512sums="daa4a32c6c2b2f39aa9db1a4606619f9faeffcd2fca00c25ac5cf95d0405639ec21203293be7c8341317a05b18fd9f603a201544457cac91bf034a0bbd4dfc88  libseccomp-2.4.0.tar.gz
f2c31dcafdc9a1ad78e32e76b75e1c1603071eaa3f979e1f2483b879a34ad07e0a4ef3642196a695415cdf81e1ed2bf325175872fb4e203ef9d0e668c287493f  remove-redefinition-prctl.patch"