# Template file for 'frr'
pkgname=frr
version=7.4
revision=1
wrksrc="${pkgname}-${pkgname}-${version}"
build_style=gnu-configure
# chroot-texinfo is not able to build frr's docs
configure_args="--disable-doc
 --localstatedir=/run/frr --sysconfdir=/etc/frr
 --enable-exampledir=/usr/share/examples/frr
 --enable-user=_frr --enable-group=_frr --enable-vty-group=_frrvty"
make_build_args="SPHINXBUILD=sphinx-build"
conf_files="/etc/frr/*.conf"
make_dirs="/var/log/frr 0700 _frr _frr"
hostmakedepends="pkg-config flex bison autoconf automake libtool
 python3 python3-Sphinx python3-devel libyang-tools"
makedepends="pcre-devel libcap-devel json-c-devel pam-devel c-ares-devel
 readline-devel python3-devel libyang-devel"
short_desc="IP routing protocol suite"
maintainer="Cameron Nemo <cnemo@tutanota.com>"
license="GPL-2.0-or-later, LGPL-2.1-or-later"
homepage="https://frrouting.org"
distfiles="https://github.com/FRRouting/frr/archive/${pkgname}-${version}.tar.gz"
checksum=3c8204fda1c9b178d8446562579bbbc49d134b98f3ad02aa56f68724a2f9e40a
python_version=3
system_groups="_frrvty"
system_accounts="_frr"
_frr_groups="_frrvty"
_daemons="zebra staticd bgpd ospfd ospf6d ripd ripngd isisd pimd ldpd nhrpd
 eigrpd babeld sharpd pbrd bfdd fabricd"

if [ "$XBPS_TARGET_LIBC" = "musl" ]; then
	makedepends+=" musl-legacy-compat"
fi

subpackages="libfrrospfapiclient libfrrospfapiclient-devel libfrr libfrr-devel frr-flush frr-reload"
if [ "$CROSS_BUILD" ]; then
	hostmakedepends+=" frr-devel"
	configure_args+=" --with-clippy=/usr/libexec/frr-devel/clippy"
else
	subpackages+=" frr-devel"
fi

pre_configure() {
	autoreconf -fi
}

post_install() {
	if [ -z "$CROSS_BUILD" ]; then
		# install build tool to be used by cross builds
		vinstall lib/clippy 0755 usr/libexec/frr-devel
	fi
	# LSB init script and friends are not needed
	for cmd in frr watchfrr watchfrr.sh frrcommon.sh frrinit.sh generate_support_bundle.py; do
		rm -f -- "${DESTDIR}/usr/bin/${cmd}"
	done

	# frr-reload wrapper script hardcodes sbindir as usr/lib/frr, avoid it
	rm -f -- "${DESTDIR}/usr/bin/frr-reload"
	mv "${DESTDIR}/usr/bin/frr-reload.py" "${DESTDIR}/usr/bin/frr-reload"

	vbin "${FILESDIR}/frr-flush"
	vsv frr-generic
	vmkdir etc/frr 0755
	vinstall /dev/null 0640 etc/frr vtysh.conf
	for daemon in ${_daemons}; do
		vinstall /dev/null 0640 etc/frr "${daemon}.conf"
		vsv "${daemon}"
	done
}

frr-devel_package() {
	short_desc+=" (development binaries)"
	pkg_install() {
		vmove usr/libexec/frr-devel
	}
}

frr-flush_package() {
	short_desc+=" - route flushing tool"
	depends="iproute2 ${sourcepkg}-${version}_${revision}"
	pkg_install() {
		vmove usr/bin/frr-flush
	}
}

frr-reload_package() {
	short_desc+=" - reload tool"
	depends="python3 ${sourcepkg}-${version}_${revision}"
	pkg_install() {
		vmove usr/bin/frr-reload
	}
}

libfrr_package() {
	short_desc+=" - client library"
	pkg_install() {
		vmove "usr/lib/libfrr.so.*"
		vmove "usr/lib/libfrrcares.so.*"
	}
}

libfrr-devel_package() {
	short_desc+=" - client library (development files)"
	depends="${pkgname%-devel}-${version}_${revision}"
	pkg_install() {
		vmove "usr/include/frr/*.h"
		vmove usr/include/frr/ospfd
		vmove usr/include/frr/eigrpd
		vmove usr/lib/libfrr.so
		vmove usr/lib/libfrr.a
		vmove usr/lib/libfrrcares.so
		vmove usr/lib/libfrrcares.a
	}
}

libfrrospfapiclient_package() {
	short_desc+=" - OSPF client library"
	pkg_install() {
		vmove "usr/lib/libfrrospfapiclient.so.*"
	}
}

libfrrospfapiclient-devel_package() {
	short_desc+=" - OSPF client library (development files)"
	depends="${pkgname%-devel}-${version}_${revision}"
	pkg_install() {
		vmove usr/include/frr/ospfapi
		vmove usr/lib/libfrrospfapiclient.so
		vmove usr/lib/libfrrospfapiclient.a
	}
}