configure

#!/bin/bash
#
MAKE=Makefile.global.in
PREFIX=/usr/local
DEVEL=0
SOUND=1
OPENGL=1
for arg in $1 $2 $3 $4 $5 $6 $7 $8 $9
do
    case $arg in
        "--help") echo "--enable-devel - developer mode"
                  echo "--disable-sound - w\o sound (if you don't have SDL_mixer)" 
                  exit ;;
        "--enable-devel") DEVEL=1 ;;
        "--disable-sound") SOUND=0 ;;
        "--disable-opengl") OPENGL=0 ;;
        "--prefix="*) PREFIX=${arg:9:265} ;;
    esac
done
echo -n "#generated on " > $MAKE
date >> $MAKE
echo -n "checking for gcc..."
if which gcc &> /dev/null; then 
    echo "yes"
    echo "CC=gcc" >> $MAKE
else
    echo "no"
    echo "#error#"
    exit
fi;
echo -n "checking for coffee..."
if which coffee &> /dev/null; then 
    echo "yes"
    echo "COFFEE=coffee" >> $MAKE
else
    echo "no"
fi;
UGLIFY=cat
echo -n "checking for uglifyjs..."
if which uglifyjs &> /dev/null; then 
    echo "yes"
    UGLIFY=uglifyjs
else
    echo "no"
fi;
echo -n "checking for closure..."
if which closure &> /dev/null; then 
    echo "yes"
    UGLIFY=closure
else
    echo "no"
fi;
echo "UGLIFY=$UGLIFY" >> $MAKE
echo -n "writing prefix..."
echo $PREFIX
echo -n "checking os..."
echo "prefix=$PREFIX" >> $MAKE
echo "DESTDIR=" >> $MAKE
echo "PREFIX=\$(DESTDIR)\$(prefix)" >> $MAKE
if [ $HOME ]; then
    echo "unix"
    echo "OS=-DUNIX" >> $MAKE
else
    echo "win32"
    echo "OS=-DWIN32" >> $MAKE
fi;
echo -n "developer mode..."
if [ $DEVEL = 1 ]; then
    echo "yes"
else
    echo "no"
    echo -n "#" >> $MAKE
fi;
echo "DEVEL=-DDEVEL" >> $MAKE
echo -n "checking for SDL..."
if sdl-config --version &> /dev/null; then
    echo `sdl-config --version`
    CLIBS=`sdl-config --libs`
else
    echo "no"
    echo "#error#"
    exit
fi;
echo "SDLFLAGS=`sdl-config --cflags`" >> $MAKE
CLIBS="$CLIBS -lSDL_image"
echo -n "checking for SDL_mixer..."
if [ $SOUND = 1 ]; then
    if ldd /usr/lib/libSDL_mixer.so* &> /dev/null; then 
        echo "yes"
        CLIBS="$CLIBS -lSDL_mixer"
    else
        echo "no"
        echo -n "#" >> $MAKE
    fi;
else
    echo "no"
    echo -n "#" >> $MAKE
fi;
echo "SOUND=-DSOUND" >> $MAKE
echo -n "checking for OpenGL..."
if [ $OPENGL = 1 ]; then
    if ldd /usr/lib/libGL.so* &> /dev/null; then 
        echo "yes"
        CLIBS="$CLIBS -lGL"
    else
        echo "no"
        echo -n "#" >> $MAKE
    fi;
else
    echo "no"
    echo -n "#" >> $MAKE
fi;
echo "OPENGL=-DOPENGL" >> $MAKE
echo "CFLAGS=-O2 \$(SDLFLAGS) \$(OS) \$(DEVEL) \$(SOUND) \$(OPENGL)" >> $MAKE
echo "WORKDIR=\$(PREFIX)/games/oki" >> $MAKE
echo "CLIBS=$CLIBS" >> $MAKE
echo "Creating Makefile.global"
mv $MAKE Makefile.global
echo "Creating Makefile"
mv Makefile.in Makefile &> /dev/null
echo "Creating oki"
echo -e "#!/bin/bash\ncd $PREFIX/games/oki\n./oki \044*" > extra/oki_bash
chmod a=rx extra/oki_bash
echo
echo "type \"make\""