#!/bin/sh

################################################################################
#      This file is part of OpenELEC - http://www.openelec.tv
#      Copyright (C) 2009-2012 Stephan Raue (stephan@openelec.tv)
#
#  This Program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2, or (at your option)
#  any later version.
#
#  This Program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with OpenELEC.tv; see the file COPYING.  If not, write to
#  the Free Software Foundation, 51 Franklin Street, Suite 500, Boston, MA 02110, USA.
#  http://www.gnu.org/copyleft/gpl.html
################################################################################

. config/options $1

if [ "$BOOTLOADER" = "u-boot" ]; then
  $SCRIPTS/build u-boot
  KERNEL_IMAGE="uImage"
else
  KERNEL_IMAGE="bzImage"
fi

cd $PKG_BUILD
rm -rf modules
mkdir -p modules

LDFLAGS="" make modules
LDFLAGS="" make INSTALL_MOD_PATH=modules DEPMOD="$ROOT/$TOOLCHAIN/bin/depmod" modules_install
rm -f modules/lib/modules/*/build
rm -f modules/lib/modules/*/source
cd -

export INSTALL=$ROOT/$BUILD/image/initramfs/root-image
$SCRIPTS/install initramfs

cd $INSTALL
  find . | cpio -H newc -ov -R 0:0 > $ROOT/$BUILD/image/initramfs.cpio
cd -

cd $PKG_BUILD
LDFLAGS="" make $KERNEL_IMAGE

if [ "$PERF_SUPPORT" = "yes" -a "$DEVTOOLS" = "yes" ]; then
  ( cd tools/perf

    # dont use some optimizations because of build problems
      LDFLAGS=`echo $LDFLAGS | sed -e "s|-Wl,--as-needed||"`

    export FLAGSGLIBC="$CFLAGS -I$SYSROOT_PREFIX/usr/include"
    export CFLAGS="$CFLAGS -I$SYSROOT_PREFIX/usr/include"
    export LDFLAGS="$LDFLAGS -L$SYSROOT_PREFIX/lib -L$SYSROOT_PREFIX/usr/lib"

    make CROSS_COMPILE="$TARGET_PREFIX" \
         ARCH="$TARGET_ARCH" \
         V=1 \
         DEBUG=false \
         NLS=false \
         NO_GTK2=true \
         NO_LIBELF=false \
         NO_LIBPERL=true \
         NO_LIBPYTHON=false \
         PYTHON=$SYSROOT_PREFIX/usr/bin/python \
         WERROR=0 \
  )
fi