app-portage/cpuid2cpuflags/cpuid2cpuflags-1.ebuild

   1 # Copyright 1999-2015 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=5
   5
   6 PYTHON_COMPAT=( python{2_7,3_4} pypy )
   7
   8 inherit python-r1
   9
  10 MY_PN=cpuinfo2cpuflags
  11 MY_P=${MY_PN}-${PV}
  12 DESCRIPTION="Script to guess CPU_FLAGS_X86 flags from /proc/cpuinfo"
  13 HOMEPAGE="https://github.com/mgorny/cpuid2cpuflags"
  14 SRC_URI="https://github.com/mgorny/cpuid2cpuflags/releases/download/v${PV}/${MY_P}.tar.gz"
  15
  16 LICENSE="BSD-2"
  17 SLOT="0"
  18 KEYWORDS="amd64 x86 ~amd64-linux ~x86-linux"
  19 IUSE=""
  20
  21 RDEPEND=${PYTHON_DEPS}
  22 REQUIRED_USE=${PYTHON_REQUIRED_USE}
  23
  24 S=${WORKDIR}/${MY_P}
  25
  26 src_install() {
  27         python_foreach_impl python_newscript "${MY_PN}-x86"{.py,}
  28 }
  29
  30 pkg_postinst() {
  31         if has_version 'sys-apps/portage' \
  32                 && ! has_version "sys-apps/portage[${PYTHON_USEDEP}]"
  33         then
  34                 ewarn "Support for matching Python implementations should be enabled"
  35                 ewarn "on sys-apps/portage as well. Otherwise, cpuinfo2cpuflags won't"
  36                 ewarn "be able to figure out the correct repository location and will"
  37                 ewarn "require you to specify it explicitly."
  38         fi
  39 }