= Setup DWT for linux and DMD =

This downloads everything that is necessary and configures the tools. This should get you started. This can also help as a reference if setup  problems occur.

 - Save this script to a file in a new/empty directory. 
 - Set execution permission on the file (chmod +x file). 
 - In a console window cd into this directory and start it.

{{{
#!/bin/sh

echo "This downloads and configures DWT"
echo "Run this in a new created directory"
echo "<Enter> to proceed or cancel with Ctrl-C"
read answer

DSSS_VERSION=0.75
TANGO_RELEASE=0.99.6
TANGO_DMD_RELEASE=1.029
DSSS_DIR=dsss-$DSSS_VERSION-dmd-gnuWlinux-x86
DSSS_ARCHIVE=$DSSS_DIR.tar.gz
TANGO_DIR=tango-$TANGO_RELEASE-bin-linux-dmd.$TANGO_DMD_RELEASE
TANGO_ARCHIVE=$TANGO_DIR.tar.gz

mkdir -p archives

if [ ! -f archives/$DSSS_ARCHIVE ]
then
    wget http://svn.dsource.org/projects/dsss/downloads/$DSSS_VERSION/$DSSS_ARCHIVE -O archives/$DSSS_ARCHIVE
fi

if [ ! -f archives/$TANGO_ARCHIVE ]
then
    wget http://downloads.dsource.org/projects/tango/$TANGO_RELEASE/$TANGO_ARCHIVE -O archives/$TANGO_ARCHIVE
fi

rm -f archives/dwt-linux.tar.gz
wget http://hg.dsource.org/projects/dwt-linux/archive/tip.tar.gz -O archives/dwt-linux.tar.gz
rm -f archives/dwt-samples.tar.gz
wget http://hg.dsource.org/projects/dwt-samples/archive/tip.tar.gz -O archives/dwt-samples.tar.gz
rm -f archives/dwt-addons.tar.gz
wget http://hg.dsource.org/projects/dwt-addons/archive/tip.tar.gz -O archives/dwt-addons.tar.gz

# extract the archives

rm -rf dsss
tar xzf archives/$DSSS_ARCHIVE
mv $DSSS_DIR dsss

rm -rf tango
tar xzf archives/$TANGO_ARCHIVE
mv $TANGO_DIR tango

rm -rf dwt-linux
mkdir -p dwt-linux
tar xz -C dwt-linux --strip 1 --file archives/dwt-linux.tar.gz
rm -f archive/dwt-linux.tar.gz

rm -rf dwt-samples
mkdir -p dwt-samples
tar xz -C dwt-samples --strip 1 --file archives/dwt-samples.tar.gz
rm -f archive/dwt-samples.tar.gz

rm -rf dwt-addons
mkdir -p dwt-addons
tar xz -C dwt-addons --strip 1 --file archives/dwt-addons.tar.gz
rm -f archive/dwt-addons.tar.gz

# Fixes and workarounds
echo Replace the DMD binary with 1.028 because of bug 2067
if [ ! -f dmd.1.028.zip ]
then
    wget http://ftp.digitalmars.com/dmd.1.028.zip -O archives/dmd.1.028.zip
fi
unzip archives/dmd.1.028.zip dmd/bin/dmd
cp dmd/bin/dmd tango/bin/dmd
chmod +x tango/bin/dmd
rm -rf dmd

echo make dsss use the tango profile
echo "profile=dmd-posix-tango" > dsss/etc/rebuild/default

echo make dsss use oneatatime=off
sed -i s/oneatatime=yes/oneatatime=no/ dsss/etc/rebuild/dmd-posix-tango

echo "create a dsss starter which adds dsss/bin and tango/bin to PATH"
DSSS_START=dsss.sh
echo "#!/bin/sh" > $DSSS_START
echo "PATH=\$PATH:`pwd`/tango/bin:`pwd`/dsss/bin `pwd`/dsss/bin/dsss \$*" >> $DSSS_START
chmod +x $DSSS_START

cd dwt-linux
../dsss.sh build
../dsss.sh install
cd ..

echo "**************************************************"
echo "* The DWT Setup finished successfully         "
echo "* now go to the dwt-samples directory and run:"
echo "*   ../dsss.sh build                          "
echo "**************************************************"
}}}