#!/bin/sh
# this builds navit for tomtom

set -e

# install additional packages to build TT evitonment and navit
apt-get install -y libglib2.0-dev git autogen autoconf libtool zip xsltproc
dpkg --add-architecture i386
apt-get update
apt-get install -y libc6:i386 libncurses5:i386 libstdc++6:i386

#remove disturbing build artefact for second run
rm -f /opt/tomtom-sdk/gcc-3.3.4_glibc-2.3.2/arm-linux/sys-root/bin//glib-genmarshal

export ARCH=arm-linux
cp Toolchain/$ARCH.cmake /tmp

# toolchain
export TOMTOM_SDK_DIR=/opt/tomtom-sdk
mkdir -p $TOMTOM_SDK_DIR >/dev/null 2>&1 || export TOMTOM_SDK_DIR=$HOME/tomtom-sdk
export PREFIX=$TOMTOM_SDK_DIR/gcc-3.3.4_glibc-2.3.2/$ARCH/sys-root
export PATH=$TOMTOM_SDK_DIR/gcc-3.3.4_glibc-2.3.2/bin:$PREFIX/bin/:$PATH
export CFLAGS="-O2 -I$PREFIX/include -I$PREFIX/usr/include"
export CPPFLAGS="-I$PREFIX/include -I$PREFIX/usr/include"
export LDFLAGS="-L$PREFIX/lib -L$PREFIX/usr/lib"
export CC=$ARCH-gcc
export CXX=$ARCH-g++
export LD=$ARCH-ld
export NM="$ARCH-nm -B"
export AR=$ARCH-ar
export RANLIB=$ARCH-ranlib
export STRIP=$ARCH-strip
export OBJCOPY=$ARCH-objcopy
export LN_S="ln -s"
export PKG_CONFIG_LIBDIR=$PREFIX/lib/pkgconfig
JOBS=$(nproc --all)

echo "Jobs"
echo $JOBS

mkdir -p ~/tomtom_assets

if ! [ -e "~/tomtom_assets/toolchain_redhat_gcc-3.3.4_glibc-2.3.2-20060131a.tar.gz" ]
 then
  wget -nv -c https://github.com/navit-gps/dependencies/raw/master/tomtom/toolchain_redhat_gcc-3.3.4_glibc-2.3.2-20060131a.tar.gz -P ~/tomtom_assets
fi

if ! test -f "~/tomtom_assets/libpng-1.6.29.tar.gz"
then
  wget -nv -c https://github.com/navit-gps/dependencies/raw/master/tomtom/libpng-1.6.29.tar.gz -P ~/tomtom_assets
fi

# toolchain
cd /tmp
mkdir -p $TOMTOM_SDK_DIR
tar xzf ~/tomtom_assets/toolchain_redhat_gcc-3.3.4_glibc-2.3.2-20060131a.tar.gz -C $TOMTOM_SDK_DIR


# zlib
cd /tmp
wget -nv -c http://zlib.net/zlib-1.2.11.tar.gz
tar xzf zlib-1.2.11.tar.gz
cd zlib-1.2.11
./configure --prefix=$PREFIX
make -j$JOBS
make install

# libxml
cd /tmp/
wget -nv -c http://xmlsoft.org/sources/libxml2-2.7.8.tar.gz
tar xzf libxml2-2.7.8.tar.gz
cd libxml2-2.7.8/
./configure --prefix=$PREFIX --host=$ARCH --without-python
make -j$JOBS
make install

# libpng
cd /tmp/
tar xzf ~/tomtom_assets/libpng-1.6.29.tar.gz
cd libpng-1.6.29/
./configure --prefix=$PREFIX --host=$ARCH
make -j$JOBS
make install


cd /tmp
wget -nv -c http://download.savannah.gnu.org/releases/freetype/freetype-2.5.0.tar.gz
tar xzf freetype-2.5.0.tar.gz
cd freetype-2.5.0
./configure --prefix=$PREFIX --host=$ARCH
make -j$JOBS
make install

freetype-config --cflags

# glib
cd /tmp
wget -nv -c http://ftp.gnome.org/pub/gnome/sources/glib/2.25/glib-2.25.17.tar.gz
tar xzf glib-2.25.17.tar.gz
cd glib-2.25.17
cat > tomtom.cache << EOF
glib_cv_long_long_format=ll
glib_cv_stack_grows=no
glib_cv_uscore=no
ac_cv_func_posix_getgrgid_r=yes
ac_cv_func_posix_getpwuid_r=yes
EOF
chmod a-w tomtom.cache
./configure --prefix=$PREFIX --host=$ARCH --cache-file=tomtom.cache
sed -i "s|cp xgen-gmc gmarshal.c |cp xgen-gmc gmarshal.c \&\& sed -i \"s\|g_value_get_schar\|g_value_get_char\|g\" gmarshal.c |g" gobject/Makefile
make -j$JOBS
make install


# tslib
cd /tmp
rm -rf tslib-svn
git clone https://github.com/playya/tslib-svn.git
cd tslib-svn
sed -i "s|AM_CONFIG_HEADER|AC_CONFIG_HEADERS|g" configure.ac
sed -i "119i\#ifdef EVIOCGRAB" plugins/input-raw.c
sed -i "124i\#endif" plugins/input-raw.c
sed -i "290i\#ifdef EVIOCGRAB" plugins/input-raw.c
sed -i "294i\#endif" plugins/input-raw.c
sed -i "s|# module_raw h3600|module_raw h3600|g" etc/ts.conf # tomtom go 710
./autogen.sh
./configure --prefix=$PREFIX --host=$ARCH
make -j$JOBS
make install


cd /tmp
wget -nv -c http://www.libsdl.org/release/SDL-1.2.15.tar.gz
tar xzf SDL-1.2.15.tar.gz
cd SDL-1.2.15
wget -nv -c http://tracks.yaina.de/source/sdl-fbcon-notty.patch
patch -p0 -i sdl-fbcon-notty.patch
./configure --prefix=$PREFIX --host=$ARCH \
  --disable-esd --disable-cdrom --disable-joystick --disable-video-x11 \
  --disable-x11-vm --disable-dga --disable-video-x11-dgamouse \
  --disable-video-x11-xv --disable-video-x11-xinerama --disable-video-directfb \
  --enable-video-fbcon --disable-audio CFLAGS="$CFLAGS -DFBCON_NOTTY"
make -j$JOBS
make install

# sdl test utilities
cd test
./configure --prefix=$PREFIX --host=$ARCH
make testvidinfo
cp testvidinfo $PREFIX/usr/bin/

# to find sdl-config
export PATH=$PREFIX/bin:$PATH

# sdl image
cd /tmp
wget -nv -c http://www.libsdl.org/projects/SDL_image/release/SDL_image-1.2.12.tar.gz
tar xzf SDL_image-1.2.12.tar.gz
cd SDL_image-1.2.12
./configure --prefix=$PREFIX --host=$ARCH
make -j$JOBS
make install


# in the end we only want Navit locale
rm -r $PREFIX/share/locale