core/kmod/PKGBUILD

# Maintainer (Arch): Dave Reisner <dreisner@archlinux.org>
# Maintainer: André Silva <emulatorman@hyperbola.info>
# Contributor: Márcio Silva <coadde@hyperbola.info>

pkgname=kmod
pkgver=27
_debver=27+20200310
_debrel=2
pkgrel=2
pkgdesc="Linux kernel module management tools and library"
arch=('i686' 'x86_64')
url='https://git.kernel.org/?p=utils/kernel/kmod/kmod.git;a=summary'
license=('LGPL-2.1' 'GPL-2')
depends=('zlib' 'libressl' 'xz')
makedepends=('quilt')
checkdepends=('linux-libre-lts-headers' 'libelf')
options=('strip' 'debug')
provides=('module-init-tools=3.16')
conflicts=('module-init-tools')
replaces=('module-init-tools')
validpgpkeys=('EAB33C9690013C733916AC839BA2A5A630CBEA53')  # Lucas DeMarchi
source=("https://www.kernel.org/pub/linux/utils/kernel/$pkgname/$pkgname-$pkgver.tar."{xz,sign}
        "https://deb.debian.org/debian/pool/main/k/kmod/kmod_$_debver-$_debrel.debian.tar.xz"
        'depmod-search.conf'
        'depmod.hook' 'depmod.script'
        'dummy.conf')
sha512sums=('e0513094935333fca1fb4c3e3493b232507a579ab00a6457cc9ed3e928363d05aad80634fb65a8287a336bf9895194c7be8ddc41bb088a6c2cca44fc1bfbdb6c'
            'SKIP'
            '2a9c5c6893659b6b157f7d1172b3a4dd99213cd886a1e48ed7950944a5573b5bf43cf42c3f837b1a1e862f4592f697671588d3d38bc4e3d51fdfb11ce336e286'
            'a3fde7af956736fbc1c5f7a4b738c6562eff017e6506d448513c8c72215a66ce2558bf0cf3dbc8c7571a90bc5e3b83d1d4feeeb06d1333408e6f9c6bdfe4d4ad'
            '6c343d30b3e9c859dd1f251d88810f0515cbff2d9b7851a3b22385f3ed15a59df4365e92435229eab1ff2b0d5a240d4866c9cbba6d8bcb9f042907ad0b7e89ec'
            '43ee0ca3a5f015120095804950ee1191c6d0d3e5048e00ff1f62ef5105a675e8bd914939b88814a742faf445adede3d3717886ab4b025c7f1620fc3d208648c9'
            '023648ac2d1249ca8b692d350c753ac6be837d948c0da24fe47bf4ac3bfe0eda7f997dfa1b96efe92d52d415e7e0371221f014e66eb82f42d6d3eda075bd9ea4')


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

  if [[ $pkgver = ${_debver%+*} ]]; then
    # Debian patches
    export QUILT_PATCHES=debian/patches
    export QUILT_REFRESH_ARGS='-p ab --no-timestamps --no-index'
    export QUILT_DIFF_ARGS='--no-timestamps'

    mv "$srcdir"/debian .

    # Doesn't apply and seems unimportant
    rm -v debian/patches/debian_manpages || true

    quilt push -av
  fi
}

build() {
  cd "$pkgname-$pkgver"

  ./configure \
    --bindir=/bin \
    --libdir=/usr/lib \
    --sysconfdir=/etc \
    --with-rootlibdir=/lib \
    --with-xz \
    --with-zlib \
    --with-openssl

  make
}

check() {
  # As of kmod v20, the test suite needs to build some kernel modules, and thus
  # needs headers available in order to run. We depend on linux-libre-lts-headers,
  # but this is really only to try and make sure that *some* useable tree of kernel
  # headers exist. The first useable tree we find is good enough, as these modules
  # will never be loaded by tests.

  local kdirs=(/lib/modules/*/build/Makefile)
  if [[ ! -f ${kdirs[0]} ]]; then
    printf '==> Unable to find kernel headers to build modules for tests\n' >&2
    return 1
  fi

  local kver kdir=${kdirs[0]%/Makefile}
  IFS=/ read _ _ _ kver _ <<<"$kdir"

  make -C "$pkgname-$pkgver" check KDIR="$kdir" KVER="$kver"
}

package() {
  make -C "$pkgname-$pkgver" DESTDIR="$pkgdir" install

  # extra directories
  install -dm755 "$pkgdir"/{etc,lib}/{depmod,modprobe}.d "$pkgdir/sbin"

  ln -s kmod "$pkgdir/bin/lsmod"

  for tool in {ins,ls,rm,dep}mod mod{probe,info}; do
    ln -s ../bin/kmod "$pkgdir/sbin/$tool"
  done

  # install depmod.d file for search/ dir
  install -Dm644 "$srcdir/depmod-search.conf" "$pkgdir/lib/depmod.d/search.conf"

  # hook
  install -Dm644 "$srcdir/depmod.hook" "$pkgdir/usr/share/libalpm/hooks/60-depmod.hook"
  install -Dm755 "$srcdir/depmod.script" "$pkgdir/usr/share/libalpm/scripts/depmod"

  # disable numdummies option
  # https://issues.hyperbola.info/index.php?do=details&task_id=700
  install -Dm644 "$srcdir/dummy.conf" "$pkgdir/lib/modprobe.d/dummy.conf"

  # install licenses
  install -Dm644 "$pkgname-$pkgver/COPYING" "$pkgdir/usr/share/licenses/$pkgname/COPYING.LIB"
  install -Dm644 "$pkgname-$pkgver/tools/COPYING" "$pkgdir/usr/share/licenses/$pkgname/COPYING"
}

# vim: ft=sh syn=sh et