# $Id$
# Maintainer: Evangelos Foutras <evangelos@foutrelis.com>
# Contributor: Gustavo Alvarez <sl1pkn07@gmail.com>

pkgname=nacl-toolchain-newlib
pkgver=12029
pkgrel=1
_binutilsver=2.20.1
_newlibver=1.20.0
_gccver=4.4.3
pkgdesc="Native Client newlib-based toolchain (only for compiling IRT)"
arch=('i686' 'x86_64')
url="http://code.google.com/chrome/nativeclient/"
license=('BSD' 'GPL3' 'LGPL3' 'GPL2' 'FDL' 'custom')
depends=('zlib' 'mpfr')
options=('!strip')
source=(http://ftp.gnu.org/gnu/binutils/binutils-$_binutilsver.tar.bz2
        ftp://sources.redhat.com/pub/newlib/newlib-$_newlibver.tar.gz
        http://ftp.gnu.org/gnu/gcc/gcc-$_gccver/gcc-$_gccver.tar.bz2
        http://commondatastorage.googleapis.com/nativeclient-archive2/x86_toolchain/r$pkgver/nacltoolchain-buildscripts-r$pkgver.tar.gz
        http://commondatastorage.googleapis.com/nativeclient-archive2/x86_toolchain/r$pkgver/naclbinutils-$_binutilsver-r$pkgver.patch.bz2
        http://commondatastorage.googleapis.com/nativeclient-archive2/x86_toolchain/r$pkgver/naclnewlib-$_newlibver-r$pkgver.patch.bz2
        http://commondatastorage.googleapis.com/nativeclient-archive2/x86_toolchain/r$pkgver/naclgcc-$_gccver-r$pkgver.patch.bz2
        binutils-texinfo-r0.patch
        gcc-texinfo-r0.patch)
sha256sums=('71d37c96451333c5c0b84b170169fdcb138bbb27397dc06281905d9717c8ed64'
            'c644b2847244278c57bec2ddda69d8fab5a7c767f3b9af69aa7aa3da823ff692'
            '97ed664694b02b4d58ac2cafe443d02a388f9cb3645e7778843b5086a5fec040'
            'a77912c4aac01142bd1c2f684f9933d6fcd39f0e67a1058858be50f0db18da7e'
            '3b0e41b7923a90d611e598b31ed30062cfa3cf2fc2cbe7304e340a0acc780186'
            '2de88079c500a694b73dab5a6a3690b2126ea0df498f1e27c5819b7d4256cb1a'
            'c98bda783fbc9726a9d0374118b1315f4ade4fe3bb5cbc96511b7a80b385dd70'
            '64ba7c3f5edbe33b17312ab6da6c4b9e244e47289bde796a3078bf73072a0139'
            '7eab20b6db6a7224984fd4b5bff1742571b0429428ea2af02f83f82f3de63070')

prepare() {
  cd "$srcdir"

  mkdir SRC
  mv binutils-$_binutilsver SRC/binutils
  mv newlib-$_newlibver SRC/newlib
  mv gcc-$_gccver SRC/gcc

  for _patch in *-r$pkgver.patch; do
    patch -d SRC -Np0 -i "$srcdir/$_patch"
  done

  cd SRC

  # Fix build with texinfo 5.1
  patch -d binutils -Np1 -i "$srcdir/binutils-texinfo-r0.patch"
  patch -d gcc -Np1 -i "$srcdir/gcc-texinfo-r0.patch"
}

build() {
  cd "$srcdir"
  ./download_SRC.sh $pkgver

  CFLAGS+=" $CPPFLAGS"
  CXXFLAGS+=" $CPPFLAGS"
  unset CPPFLAGS

  make PREFIX="$srcdir/$pkgname" CANNED_REVISION="yes" build-with-newlib
}

package() {
  cd "$srcdir"

  install -d "$pkgdir/usr/lib"
  mv $pkgname "$pkgdir/usr/lib/$pkgname"

  # NaCL license
  install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"

  # Newlib license
  install -m644 -t "$pkgdir/usr/share/licenses/$pkgname/" \
    SRC/newlib/COPYING.{NEWLIB,LIBGLOSS}
}

# vim:set ts=2 sw=2 et: