#!/usr/bin/bash
# JOBoRun		: Jwm OpenBox Obarun RUNit
# Maintainer	: Joe Bo Run <joborun@disroot.org>
# PkgSource		: url="https://gittea.disroot.org/joborun-pkg/jobcore/$pkgname"
# Website		: https://pozol.eu
#-----------------------------------------| DESCRIPTION |---------------------------------------

##  rebuild after any libbpf upgrade ##
pkgname=iproute2
pkgver=6.1.0
pkgrel=05
pkgdesc='IP Routing Utilities'
arch=('x86_64')
url='https://git.kernel.org/pub/scm/network/iproute2/iproute2.git'
depends=('glibc' 'iptables' 'libcap' 'libelf' 'libbpf')
makedepends=('db5.3')
optdepends=('db5.3: userspace arp daemon'
            'libcap: tipc'
            'linux-atm: ATM support'
            'python: for routel')
provides=('iproute')
backup=('etc/iproute2/bpf_pinning'
	'etc/iproute2/ematch_map'
	'etc/iproute2/group'
	'etc/iproute2/nl_protos'
	'etc/iproute2/rt_dsfield'
	'etc/iproute2/rt_protos' 
	'etc/iproute2/rt_realms' 
	'etc/iproute2/rt_scopes' 
	'etc/iproute2/rt_tables')

makedepends=('linux-atm' 'bison' 'gettext')
#options=('staticlibs' 'debug') ##  uncomment this and comment the following to have the debug pkg produced
options=('staticlibs')
source=("https://www.kernel.org/pub/linux/utils/net/${pkgname}/${pkgname}-${pkgver}.tar."{xz,sign}
	"sha256sums::https://www.kernel.org/pub/linux/utils/net/${pkgname}/sha256sums.asc"
	'0001-make-iproute2-fhs-compliant.patch'
	'bdb5.3.patch'
	'fix_overlapping_buffers.patch')

prepare() {
  cd "${srcdir}/${pkgname}-${pkgver}"

  # set correct fhs structure
  patch -Np1 -i "${srcdir}"/0001-make-iproute2-fhs-compliant.patch

  # use Berkeley DB 5.3
  patch -Np1 -i "${srcdir}"/bdb5.3.patch

  # fix overlapping buffers leading to cut off IPv6 adresses since glibc 2.37
  # See FS#77451 and
  # https://lore.kernel.org/netdev/0011AC38-4823-4D0A-8580-B108D08959C2@gentoo.org/T/#u
  patch -Np1 -i "${srcdir}"/fix_overlapping_buffers.patch

  # do not treat warnings as errors
  sed -i 's/-Werror//' Makefile
}

build() {
  cd "${srcdir}/${pkgname}-${pkgver}"

  export CFLAGS+=' -ffat-lto-objects'

  ./configure
  make DBM_INCLUDE='/usr/include/db5.3'
}

package() {
  cd "${srcdir}/${pkgname}-${pkgver}"

  make DESTDIR="${pkgdir}" SBINDIR="/usr/bin" install

  # libnetlink isn't installed, install it FS#19385
  install -Dm0644 include/libnetlink.h "${pkgdir}/usr/include/libnetlink.h"
  install -Dm0644 lib/libnetlink.a "${pkgdir}/usr/lib/libnetlink.a"
}

#---- license gpg-key sha256sums ----

license=('GPL2')

validpgpkeys=('9F6FC345B05BE7E766B83C8F80A77F6095CDE47E') # Stephen Hemminger

# https://www.kernel.org/pub/linux/utils/net/${pkgname}/sha256sums.asc
# 5ce12a0fec6b212725ef218735941b2dab76244db7e72646a76021b0537b43ab  iproute2-6.1.0.tar.xz

sha256sums=(5ce12a0fec6b212725ef218735941b2dab76244db7e72646a76021b0537b43ab  # iproute2-6.1.0.tar.xz
	50342cdfe2be83559d7446287b9056d9591c76d4c7ba64c293ed7b24e0761134  # iproute2-6.1.0.tar.sign
	d33d639556757092f7d03f0d7ca92786341c68d25dd74f7f0a572abe636f7076  # sha256sums.asc
	758b82bd61ed7512d215efafd5fab5ae7a28fbfa6161b85e2ce7373285e56a5d  # 0001-make-iproute2-fhs-compliant.patch
	908de44ee99bf78669e7c513298fc2a22ca9d7e816a8f99788b1e9b091035cf4  # bdb5.3.patch
	7d2fb8ba06f3b73a8fa3ab673b8f1ad41c0e4fd85e3c31a8d4002a1b074ec1ae) # fix_overlapping_buffers.patch

##  8fe730e2f151ed2e87a644fef50406a49472fdcefd65572817ce738dc617b65c  iproute2-6.1.0-05-x86_64.pkg.tar.lz