core/os-prober/PKGBUILD

#
# Chakra Packages for Chakra, part of chakra-project.org
#
# maintainer abveritas[at]chakra-project[dot]org>

pkgname=os-prober
pkgver=1.54
pkgrel=3
pkgdesc="Utility to detect other operating systems on a set of drives."
url="http://joey.kitenet.net/code/os-prober/"
arch=('i686' 'x86_64')
license=('GPL')
depends=('sh')
makedepends=('gcc' 'sed')
source=("ftp://ftp.us.debian.org/debian/pool/main/o/${pkgname}/${pkgname}_${pkgver}.tar.gz"
        'btrfs-detection.patch')
md5sums=('9a7e8e5adeeaff4913f727fa2c95490a'
         'c12d27b045ee044eb57d971ff74aaefe')

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

  # patch to make it recognize systems on Btrfs volumes
  patch -p1 -i "${srcdir}/btrfs-detection.patch"

  # adjust lib dir to allow detection of 64-bit distros
  sed -e "s:/lib/ld\*\.so\*:/lib*/ld*.so*:g" \
      -i os-probes/mounted/common/90linux-distro || return 1

  make
}

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

  install -D -m755 linux-boot-prober "${pkgdir}/usr/bin/linux-boot-prober"
  install -D -m755 os-prober "${pkgdir}/usr/bin/os-prober"
  install -D -m755 newns "${pkgdir}/usr/lib/os-prober/newns"
  install -D -m755 common.sh "${pkgdir}/usr/share/os-prober/common.sh"

  local probelist=('os-probes' 'os-probes/mounted' 'os-probes/init'
                   'linux-boot-probes' 'linux-boot-probes/mounted')

  for probes in "${probelist[@]}"; do
    install -d -m755 "${pkgdir}/usr/lib/${probes}"
    install -m755 -t "${pkgdir}/usr/lib/${probes}" "${probes}/common"/*
    if [ -e "${probes}/x86" ]; then
      install -d -m755 "${pkgdir}/usr/lib/${probes}"
      install -m755 -t "${pkgdir}/usr/lib/${probes}" "${probes}/x86"/*
    fi
  done

  install -D -m755 os-probes/mounted/powerpc/20macosx \
                   "${pkgdir}/usr/lib/os-probes/mounted/20macosx"

  # create a empty labels file, will be used by os-prober at execution
  install -d "${pkgdir}/var/lib/os-prober"
  touch "${pkgdir}/var/lib/os-prober/labels"
  chmod 644 "${pkgdir}/var/lib/os-prober/labels"
}

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