sys-devel/kgcc64/kgcc64-5.4.0.ebuild

   1 # Copyright 1999-2017 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=4
   5
   6 case ${CHOST} in
   7         hppa*)    CTARGET=hppa64-${CHOST#*-};;
   8         mips*)    CTARGET=${CHOST/mips/mips64};;
   9         powerpc*) CTARGET=${CHOST/powerpc/powerpc64};;
  10         s390*)    CTARGET=${CHOST/s390/s390x};;
  11         sparc*)   CTARGET=${CHOST/sparc/sparc64};;
  12         i?86*)    CTARGET=x86_64-${CHOST#*-};;
  13 esac
  14 export CTARGET
  15 TOOLCHAIN_ALLOWED_LANGS="c"
  16 GCC_TARGET_NO_MULTILIB=true
  17
  18 PATCH_VER="1.0"
  19 GCC_FILESDIR=${FILESDIR/${PN}/gcc}
  20
  21 inherit eutils toolchain
  22
  23 DESCRIPTION="64bit kernel compiler"
  24
  25 # Works on mips and sparc; all other archs, refer to bug #228115
  26 KEYWORDS="hppa ~mips"
  27
  28 RDEPEND=">=dev-libs/gmp-4.3.2
  29         >=dev-libs/mpfr-2.4.2
  30         >=dev-libs/mpc-0.8.1
  31         >=sys-devel/gcc-config-1.4"
  32 # unlike every other target, hppa has not unified the 32/64 bit
  33 # ports in binutils yet
  34 DEPEND="${RDEPEND}
  35         hppa? ( sys-devel/binutils-hppa64 )
  36         !sys-devel/gcc-hppa64
  37         !sys-devel/gcc-mips64
  38         !sys-devel/gcc-powerpc64
  39         !sys-devel/gcc-sparc64
  40         >=sys-apps/texinfo-4.8
  41         >=sys-devel/bison-1.875"
  42
  43 pkg_postinst() {
  44         toolchain_pkg_postinst
  45
  46         cd "${ROOT}"/usr/bin
  47         local x
  48         for x in gcc cpp ; do
  49                 cat <<-EOF >${CTARGET%%-*}-linux-${x}
  50                 #!/bin/sh
  51                 exec ${CTARGET}-${x} "\$@"
  52                 EOF
  53                 chmod a+rx ${CTARGET%%-*}-linux-${x}
  54         done
  55 }